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Vereinigtes Königreich flag Europe ✓ Prices checked 07.10.2026

Best eSIM for Vereinigtes Königreich in 2026

Every prepaid eSIM plan for Vereinigtes Königreich from every major provider, ranked by the same formulas — $/GB, $/day and fair-use fine print decoded.

10Anbieter
230Plans
$0.51Cheapest
$0.44Best $/GB
View Vereinigtes Königreich plans on Roami
Vereinigtes Königreich travel eSIM data plans comparison illustration
Vereinigtes Königreich eSIM plans — 230 options from 10 providers, updated 07.10.2026.

Quick verdict

Which Vereinigtes Königreich eSIM is best for your trip?

The best Vereinigtes Königreich eSIM depends on how you travel. Three picks computed from all 230 plans we track — prices checked 07.10.2026.

Tightest budget
Yesim

UK — $0.51 ($0.51/day)

Most data for the money
Roamic

UK eSIM 50GB / 30 Days — $22.00 ($0.44/GB)

Long trips (30+ days)
Ubigi

24GB / 365 Days — $19.00 ($0.05/day)

The full database

All Vereinigtes Königreich eSIM plans compared

default sort: best $/GB · unlimited plans listed last
Reisedauer
Provider
Provider Plan Data Validity Price $/day $/GB Network Link
Roamic Best value UK eSIM 50GB / 30 Days 50GB 30 days $22.00 $0.73 $0.44 EE, Vodafone, O2, Three View plan
Ubigi 60GB / 365 Days 60GB 365 days $29.00 $0.08 $0.48 EE, Vodafone, O2, Three View plan
aloSIM UK 50GB 10 days $25.00 $2.50 $0.50 EE, Vodafone, O2, Three View plan
Roamic UK eSIM 20GB / 30 Days 20GB 30 days $10.00 $0.33 $0.50 EE, Vodafone, O2, Three View plan
Roami Most data 100GB / 30 Days 100GB 30 days $54.99 $1.83 $0.55 EE, Vodafone, O2, Three View plan
aloSIM UK 50GB 15 days $30.00 $2.00 $0.60 EE, Vodafone, O2, Three View plan
Roamic UK eSIM 10GB / 30 Days 10GB 30 days $6.00 $0.20 $0.60 EE, Vodafone, O2, Three View plan
Ubigi 20GB / 30 Days 20GB 30 days $12.00 $0.40 $0.60 EE, Vodafone, O2, Three View plan
Ubigi 50GB / 30 Days 50GB 30 days $32.00 $1.07 $0.64 EE, Vodafone, O2, Three View plan
Ubigi 7GB / 1 Day 7GB 1 days $5.00 $5.00 $0.71 EE, Vodafone, O2, Three View plan
Ubigi 60GB / 30 Days 60GB 30 days $44.00 $1.47 $0.73 EE, Vodafone, O2, Three View plan
Jetpac UK 40GB 40GB 30 days $29.99 $1.00 $0.75 EE, Vodafone, O2, Three View plan
Roami 50GB / 30 Days 50GB 30 days $37.99 $1.27 $0.76 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 50 GB 50GB 30 days $39.00 $1.30 $0.78 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 50 GB 50GB 30 days $39.00 $1.30 $0.78 EE, Vodafone, O2, Three View plan
Ubigi 24GB / 365 Days 24GB 365 days $19.00 $0.05 $0.79 EE, Vodafone, O2, Three View plan
Roami 10GB / 3 Days 10GB 3 days $7.99 $2.66 $0.80 EE, Vodafone, O2, Three View plan
Roami 20GB / 7 Days 20GB 7 days $15.99 $2.28 $0.80 EE, Vodafone, O2, Three View plan
Roamic UK eSIM 5GB / 21 Days 5GB 21 days $4.00 $0.19 $0.80 EE, Vodafone, O2, Three View plan
Jetpac UK 30GB 30GB 30 days $25.00 $0.83 $0.83 EE, Vodafone, O2, Three View plan
Ubigi 25GB / 7 Days 25GB 7 days $21.00 $3.00 $0.84 EE, Vodafone, O2, Three View plan
aloSIM UK 20GB 7 days $17.00 $2.43 $0.85 EE, Vodafone, O2, Three View plan
Roami 30GB / 15 Days 30GB 15 days $25.99 $1.73 $0.87 EE, Vodafone, O2, Three View plan
Ubigi 25GB / 30 Days 25GB 30 days $22.00 $0.73 $0.88 EE, Vodafone, O2, Three View plan
Roami 20GB / 15 Days 20GB 15 days $17.99 $1.20 $0.90 EE, Vodafone, O2, Three View plan
Ubigi 10GB / 7 Days 10GB 7 days $9.00 $1.29 $0.90 EE, Vodafone, O2, Three View plan
Roami 20GB / 30 Days 20GB 30 days $18.99 $0.63 $0.95 EE, Vodafone, O2, Three View plan
Jetpac UK 10GB 10GB 1 days $9.50 $9.50 $0.95 EE, Vodafone, O2, Three View plan
Roami 10GB / 7 Days 10GB 7 days $9.99 $1.43 $1.00 EE, Vodafone, O2, Three View plan
Roami 30GB / 30 Days 30GB 30 days $29.99 $1.00 $1.00 EE, Vodafone, O2, Three View plan
aloSIM UK 20GB 10 days $20.00 $2.00 $1.00 EE, Vodafone, O2, Three View plan
aloSIM UK 50GB 30 days $50.00 $1.67 $1.00 EE, Vodafone, O2, Three View plan
Roamic UK eSIM 1GB / 7 Days 1GB 7 days $1.00 $0.14 $1.00 EE, Vodafone, O2, Three View plan
Roamic UK eSIM 3GB / 14 Days 3GB 14 days $3.00 $0.21 $1.00 EE, Vodafone, O2, Three View plan
Ubigi 5GB / 30 Days 5GB 30 days $5.00 $0.17 $1.00 EE, Vodafone, O2, Three View plan
Yesim Cheapest UK 500MB 1 days $0.51 $0.51 $1.04 EE, Vodafone, O2, Three View plan
Yesim UK 30GB 30 days $31.75 $1.06 $1.06 EE, Vodafone, O2, Three View plan
Jetpac UK 15GB 15GB 7 days $16.00 $2.29 $1.07 EE, Vodafone, O2, Three View plan
Ubigi 30GB / 15 Days 30GB 15 days $32.00 $2.13 $1.07 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 50 GB 50GB 30 days $54.00 $1.80 $1.08 EE, Vodafone, O2, Three View plan
aloSIM UK 20GB 15 days $22.00 $1.47 $1.10 EE, Vodafone, O2, Three View plan
Ubigi 10GB / 30 Days 10GB 30 days $11.00 $0.37 $1.10 EE, Vodafone, O2, Three View plan
Roami 5GB / 3 Days 5GB 3 days $5.99 $2.00 $1.20 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 3 days $6.00 $2.00 $1.20 EE, Vodafone, O2, Three View plan
aloSIM UK 10GB 5 days $12.00 $2.40 $1.20 EE, Vodafone, O2, Three View plan
Jetpac UK 10GB 10GB 4 days $12.00 $3.00 $1.20 EE, Vodafone, O2, Three View plan
Yesim UK 20GB 30 days $24.95 $0.83 $1.25 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 20 GB 20GB 30 days $25.00 $0.83 $1.25 EE, Vodafone, O2, Three View plan
Roami 35GB / 30 Days 35GB 30 days $44.99 $1.50 $1.29 EE, Vodafone, O2, Three View plan
Roami 10GB / 15 Days 10GB 15 days $12.99 $0.87 $1.30 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 20 GB 20GB 30 days $26.00 $0.87 $1.30 EE, Vodafone, O2, Three View plan
Roami 3GB / 3 Days 3GB 3 days $3.99 $1.33 $1.33 EE, Vodafone, O2, Three View plan
aloSIM UK 3GB 1 days $4.00 $4.00 $1.33 EE, Vodafone, O2, Three View plan
aloSIM UK 10GB 7 days $13.50 $1.93 $1.35 EE, Vodafone, O2, Three View plan
Roami 5GB / 7 Days 5GB 7 days $6.99 $1.00 $1.40 EE, Vodafone, O2, Three View plan
aloSIM UK 10GB 10 days $14.00 $1.40 $1.40 EE, Vodafone, O2, Three View plan
Jetpac UK 10GB 10GB 7 days $14.00 $2.00 $1.40 EE, Vodafone, O2, Three View plan
Jetpac UK 15GB 15GB 30 days $21.00 $0.70 $1.40 EE, Vodafone, O2, Three View plan
aloSIM UK 10GB 15 days $14.50 $0.97 $1.45 EE, Vodafone, O2, Three View plan
Roami 10GB / 30 Days 10GB 30 days $14.99 $0.50 $1.50 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 20 GB 20GB 15 days $30.00 $2.00 $1.50 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 5 days $7.50 $1.50 $1.50 EE, Vodafone, O2, Three View plan
Jetpac UK 5GB 5GB 1 days $7.50 $7.50 $1.50 EE, Vodafone, O2, Three View plan
Saily UK 20GB 30 days 20GB 30 days $30.99 $1.03 $1.55 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 20 GB 20GB 30 days $31.00 $1.03 $1.55 EE, Vodafone, O2, Three View plan
Roami 5GB / 15 Days 5GB 15 days $7.99 $0.53 $1.60 EE, Vodafone, O2, Three View plan
aloSIM UK 20GB 30 days $32.00 $1.07 $1.60 EE, Vodafone, O2, Three View plan
Roami 3GB / 7 Days 3GB 7 days $4.99 $0.71 $1.66 EE, Vodafone, O2, Three View plan
aloSIM UK 3GB 1 days $5.00 $5.00 $1.67 EE, Vodafone, O2, Three View plan
Ubigi 3GB / 30 Days 3GB 30 days $5.00 $0.17 $1.67 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 7 days $8.50 $1.21 $1.70 EE, Vodafone, O2, Three View plan
Jetpac UK 5GB 5GB 4 days $8.50 $2.12 $1.70 EE, Vodafone, O2, Three View plan
Jetpac UK 10GB 10GB 30 days $17.00 $0.57 $1.70 EE, Vodafone, O2, Three View plan
Jetpac UK 20GB 20GB 30 days $35.00 $1.17 $1.75 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 10 GB 10GB 30 days $17.50 $0.58 $1.75 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 10 GB 10GB 7 days $18.00 $2.57 $1.80 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 10 days $9.00 $0.90 $1.80 EE, Vodafone, O2, Three View plan
Yesim UK 10GB 30 days $18.14 $0.60 $1.81 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 20 GB 20GB 15 days $36.50 $2.43 $1.82 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 10 GB 10GB 15 days $18.50 $1.23 $1.85 EE, Vodafone, O2, Three View plan
Saily UK 10GB 30 days 10GB 30 days $18.99 $0.63 $1.90 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 10 GB 10GB 30 days $19.00 $0.63 $1.90 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 15 days $9.50 $0.63 $1.90 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 10 GB 10GB 30 days $19.00 $0.63 $1.90 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 20 GB 20GB 30 days $38.50 $1.28 $1.93 EE, Vodafone, O2, Three View plan
Roami 1GB / 3 Days 1GB 3 days $1.99 $0.66 $1.99 EE, Vodafone, O2, Three View plan
Roami 3GB / 15 Days 3GB 15 days $5.99 $0.40 $2.00 EE, Vodafone, O2, Three View plan
Roami 5GB / 30 Days 5GB 30 days $9.99 $0.33 $2.00 EE, Vodafone, O2, Three View plan
aloSIM UK 10GB 30 days $20.00 $0.67 $2.00 EE, Vodafone, O2, Three View plan
Jetpac UK 5GB 5GB 7 days $10.00 $1.43 $2.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 10 GB 10GB 7 days $21.50 $3.07 $2.15 EE, Vodafone, O2, Three View plan
Jetpac UK 3GB 3GB 1 days $6.50 $6.50 $2.17 EE, Vodafone, O2, Three View plan
Yesim UK 5GB 30 days $10.89 $0.36 $2.18 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 10 GB 10GB 15 days $22.50 $1.50 $2.25 EE, Vodafone, O2, Three View plan
Roami 3GB / 30 Days 3GB 30 days $6.99 $0.23 $2.33 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 10 GB 10GB 30 days $23.50 $0.78 $2.35 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 5 GB 5GB 7 days $12.00 $1.71 $2.40 EE, Vodafone, O2, Three View plan
Jetpac UK 5GB 5GB 30 days $12.00 $0.40 $2.40 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 5 GB 5GB 30 days $12.00 $0.40 $2.40 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 5 GB 5GB 15 days $12.50 $0.83 $2.50 EE, Vodafone, O2, Three View plan
Jetpac UK 3GB 3GB 4 days $7.50 $1.88 $2.50 EE, Vodafone, O2, Three View plan
Saily UK 5GB 30 days 5GB 30 days $12.99 $0.43 $2.60 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 5 GB 5GB 30 days $13.00 $0.43 $2.60 EE, Vodafone, O2, Three View plan
aloSIM UK 5GB 30 days $13.00 $0.43 $2.60 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 5 GB 5GB 30 days $13.00 $0.43 $2.60 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 5 GB 5GB 7 days $14.00 $2.00 $2.80 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 3 GB 3GB 3 days $8.50 $2.83 $2.83 EE, Vodafone, O2, Three View plan
Yesim UK 1GB 30 days $2.84 $0.09 $2.84 EE, Vodafone, O2, Three View plan
Roami 1GB / 7 Days 1GB 7 days $2.99 $0.43 $2.99 EE, Vodafone, O2, Three View plan
Saily UK 3GB 30 days 3GB 30 days $8.99 $0.30 $3.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 3 GB 3GB 7 days $9.00 $1.29 $3.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 5 GB 5GB 15 days $15.00 $1.00 $3.00 EE, Vodafone, O2, Three View plan
aloSIM UK 3GB 30 days $9.00 $0.30 $3.00 EE, Vodafone, O2, Three View plan
Jetpac UK 3GB 3GB 7 days $9.00 $1.29 $3.00 EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - 3 GB 3GB 30 days $9.00 $0.30 $3.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 5 GB 5GB 30 days $15.50 $0.52 $3.10 EE, Vodafone, O2, Three View plan
aloSIM UK 2GB 15 days $6.50 $0.43 $3.25 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 3 GB 3GB 3 days $10.00 $3.33 $3.33 EE, Vodafone, O2, Three View plan
aloSIM UK 1GB 1 days $3.50 $3.50 $3.50 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - 1 GB 1GB 3 days $4.00 $1.33 $4.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 3 GB 3GB 7 days $12.00 $1.71 $4.00 EE, Vodafone, O2, Three View plan
aloSIM UK 1GB 3 days $4.00 $1.33 $4.00 EE, Vodafone, O2, Three View plan
Saily UK 1GB 7 days 1GB 7 days $4.49 $0.64 $4.49 EE, Vodafone, O2, Three View plan
aloSIM UK 1GB 7 days $4.50 $0.64 $4.50 EE, Vodafone, O2, Three View plan
aloSIM UK 1GB 5 days $4.50 $0.90 $4.50 EE, Vodafone, O2, Three View plan
Nomad Local UK - 7 Days - 1 GB 1GB 7 days $4.50 $0.64 $4.50 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile+ - 1 GB 1GB 3 days $5.00 $1.67 $5.00 EE, Vodafone, O2, Three View plan
Jetpac UK 1GB 1GB 4 days $7.00 $1.75 $7.00 EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 3 days $11.50 $3.83 — EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 5 days $18.50 $3.70 — EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 7 days $27.00 $3.86 — EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 10 days $34.50 $3.45 — EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 15 days $48.00 $3.20 — EE, Vodafone, O2, Three View plan
Airalo Uki Mobile - Unlimited Unlimited 30 days $69.00 $2.30 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 3 days $11.50 $3.83 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 5 days $19.00 $3.80 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 7 days $27.00 $3.86 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 10 days $35.00 $3.50 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 15 days $49.00 $3.27 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 20 days $60.00 $3.00 — EE, Vodafone, O2, Three View plan
aloSIM UK Unlimited 30 days $72.00 $2.40 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 3 Days Unlimited 3 days $11.90 $3.97 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 5 Days Unlimited 5 days $20.50 $4.10 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 7 Days Unlimited 7 days $27.50 $3.93 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 10 Days Unlimited 10 days $36.50 $3.65 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 15 Days Unlimited 15 days $50.50 $3.37 — EE, Vodafone, O2, Three View plan
Holafly Unlimited / 30 Days Unlimited 30 days $73.90 $2.46 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-3 Days Unlimited 3 days $10.99 $3.66 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-5 Days Unlimited 5 days $17.99 $3.60 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-7 Days Unlimited 7 days $25.99 $3.71 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-10 Days Unlimited 10 days $33.99 $3.40 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-15 Days Unlimited 15 days $41.99 $2.80 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-21 Days Unlimited 21 days $49.99 $2.38 — EE, Vodafone, O2, Three View plan
Jetpac UK Unlimited-30 Days Unlimited 30 days $65.99 $2.20 — EE, Vodafone, O2, Three View plan
Nomad Local UK - 3 Days - unlimited Unlimited 3 days $11.00 $3.67 — EE, Vodafone, O2, Three View plan
Nomad Local UK - 5 Days - unlimited Unlimited 5 days $18.00 $3.60 — EE, Vodafone, O2, Three View plan
Nomad Local UK - 7 Days - unlimited Unlimited 7 days $25.00 $3.57 — EE, Vodafone, O2, Three View plan
Nomad Local UK - 10 Days - unlimited Unlimited 10 days $33.00 $3.30 — EE, Vodafone, O2, Three View plan
Nomad Local UK - 30 Days - unlimited Unlimited 30 days $49.00 $1.63 — EE, Vodafone, O2, Three View plan
Roami Unlimited / 3 Days Unlimited 3 days $8.99 $3.00 — EE, Vodafone, O2, Three View plan
Roami Unlimited / 7 Days Unlimited 7 days $18.99 $2.71 — EE, Vodafone, O2, Three View plan
Roami Unlimited / 15 Days Unlimited 15 days $36.99 $2.47 — EE, Vodafone, O2, Three View plan
Roami Unlimited / 30 Days Unlimited 30 days $41.99 $1.40 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 1 Day Unlimited 1 days $3.00 $3.00 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 2 Days Unlimited 2 days $4.00 $2.00 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 3 Days Unlimited 3 days $6.00 $2.00 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 4 Days Unlimited 4 days $7.00 $1.75 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 5 Days Unlimited 5 days $9.00 $1.80 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 6 Days Unlimited 6 days $11.00 $1.83 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 8 Days Unlimited 8 days $13.00 $1.62 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 7 Days Unlimited 7 days $13.00 $1.86 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 9 Days Unlimited 9 days $15.00 $1.67 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 11 Days Unlimited 11 days $16.00 $1.45 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 10 Days Unlimited 10 days $16.00 $1.60 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 12 Days Unlimited 12 days $17.00 $1.42 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 13 Days Unlimited 13 days $18.00 $1.38 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 14 Days Unlimited 14 days $19.00 $1.36 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 15 Days Unlimited 15 days $20.00 $1.33 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 16 Days Unlimited 16 days $21.00 $1.31 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 17 Days Unlimited 17 days $22.00 $1.29 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 18 Days Unlimited 18 days $23.00 $1.28 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 19 Days Unlimited 19 days $24.00 $1.26 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 21 Days Unlimited 21 days $25.00 $1.19 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 20 Days Unlimited 20 days $25.00 $1.25 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 22 Days Unlimited 22 days $26.00 $1.18 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 25 Days Unlimited 25 days $27.00 $1.08 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 24 Days Unlimited 24 days $27.00 $1.12 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 23 Days Unlimited 23 days $27.00 $1.17 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 27 Days Unlimited 27 days $28.00 $1.04 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 26 Days Unlimited 26 days $28.00 $1.08 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 29 Days Unlimited 29 days $29.00 $1.00 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 28 Days Unlimited 28 days $29.00 $1.04 — EE, Vodafone, O2, Three View plan
Roamic UK eSIM Unlimited Data / 30 Days Unlimited 30 days $30.00 $1.00 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 7 days Unlimited 7 days $28.99 $4.14 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 10 days Unlimited 10 days $34.99 $3.50 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 15 days Unlimited 15 days $48.99 $3.27 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 20 days Unlimited 20 days $59.99 $3.00 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 25 days Unlimited 25 days $65.99 $2.64 — EE, Vodafone, O2, Three View plan
Saily UK UNLIMITED 30 days Unlimited 30 days $71.99 $2.40 — EE, Vodafone, O2, Three View plan
Ubigi Unlimited / 30 Days Unlimited 30 days $26.00 $0.87 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 1 days $3.97 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 2 days $7.94 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 3 days $11.91 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 4 days $15.88 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 5 days $19.85 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 6 days $23.82 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 7 days $27.78 $3.97 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 8 days $29.84 $3.73 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 9 days $31.90 $3.54 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 10 days $33.95 $3.40 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 11 days $36.01 $3.27 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 12 days $38.06 $3.17 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 13 days $40.12 $3.09 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 14 days $42.18 $3.01 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 15 days $44.23 $2.95 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 16 days $45.59 $2.85 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 17 days $46.95 $2.76 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 18 days $48.31 $2.68 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 19 days $49.67 $2.61 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 20 days $51.03 $2.55 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 21 days $52.39 $2.49 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 22 days $53.75 $2.44 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 23 days $55.12 $2.40 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 24 days $56.48 $2.35 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 25 days $57.84 $2.31 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 26 days $59.20 $2.28 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 27 days $60.56 $2.24 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 28 days $61.92 $2.21 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 29 days $63.28 $2.18 — EE, Vodafone, O2, Three View plan
Yesim UK Unlimited 30 days $64.64 $2.15 — EE, Vodafone, O2, Three View plan

Prices in USD as listed by each provider, excluding promo codes and taxes. Badges are literal sort positions, not editorial picks — see our Methodik.

Fine print decoded

Is unlimited eSIM data really unlimited in Vereinigtes Königreich?

Every "unlimited" plan on this page, with its fair-use policy decoded:

Provider Plan Price $/day Fair-use policy
Roamic UK eSIM Unlimited Data / 1 Day $3.00 $3.00 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $3.97 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 2 Days $4.00 $2.00 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 3 Days $6.00 $2.00 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 4 Days $7.00 $1.75 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $7.94 $3.97 No fair-use policy published — treat speed claims with caution
Roami Unlimited / 3 Days $8.99 $3.00 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 5 Days $9.00 $1.80 3 GB per day at full speed, then ∞ at 1Mbps
Jetpac UK Unlimited-3 Days $10.99 $3.66 3 GB per day at full speed, then ∞ at 1Mbps
Nomad Local UK - 3 Days - unlimited $11.00 $3.67 2 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 6 Days $11.00 $1.83 3 GB per day at full speed, then ∞ at 1Mbps
Airalo Uki Mobile - Unlimited $11.50 $3.83 3 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $11.50 $3.83 3 GB per day at full speed, then ∞ at 1kbps
Holafly Unlimited / 3 Days $11.90 $3.97 Always On backup plan: 1GB of data monthly to keep you connected no matter what.
Yesim UK $11.91 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 8 Days $13.00 $1.62 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 7 Days $13.00 $1.86 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 9 Days $15.00 $1.67 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $15.88 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 11 Days $16.00 $1.45 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 10 Days $16.00 $1.60 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 12 Days $17.00 $1.42 3 GB per day at full speed, then ∞ at 1Mbps
Jetpac UK Unlimited-5 Days $17.99 $3.60 3 GB per day at full speed, then ∞ at 1Mbps
Nomad Local UK - 5 Days - unlimited $18.00 $3.60 2 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 13 Days $18.00 $1.38 3 GB per day at full speed, then ∞ at 1Mbps
Airalo Uki Mobile - Unlimited $18.50 $3.70 3 GB per day at full speed, then ∞ at 1Mbps
Roami Unlimited / 7 Days $18.99 $2.71 No fair-use policy published — treat speed claims with caution
aloSIM UK $19.00 $3.80 3 GB per day at full speed, then ∞ at 1kbps
Roamic UK eSIM Unlimited Data / 14 Days $19.00 $1.36 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $19.85 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 15 Days $20.00 $1.33 3 GB per day at full speed, then ∞ at 1Mbps
Holafly Unlimited / 5 Days $20.50 $4.10 Always On backup plan: 1GB of data monthly to keep you connected no matter what.
Roamic UK eSIM Unlimited Data / 16 Days $21.00 $1.31 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 17 Days $22.00 $1.29 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 18 Days $23.00 $1.28 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $23.82 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 19 Days $24.00 $1.26 3 GB per day at full speed, then ∞ at 1Mbps
Nomad Local UK - 7 Days - unlimited $25.00 $3.57 2 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 21 Days $25.00 $1.19 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 20 Days $25.00 $1.25 3 GB per day at full speed, then ∞ at 1Mbps
Jetpac UK Unlimited-7 Days $25.99 $3.71 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 22 Days $26.00 $1.18 3 GB per day at full speed, then ∞ at 1Mbps
Ubigi Unlimited / 30 Days $26.00 $0.87 60 GB per month at full speed, then ∞ at 2Mbps (auto-renewing monthly subscription)
Airalo Uki Mobile - Unlimited $27.00 $3.86 3 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $27.00 $3.86 3 GB per day at full speed, then ∞ at 1kbps
Roamic UK eSIM Unlimited Data / 25 Days $27.00 $1.08 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 24 Days $27.00 $1.12 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 23 Days $27.00 $1.17 3 GB per day at full speed, then ∞ at 1Mbps
Holafly Unlimited / 7 Days $27.50 $3.93 Always On backup plan: 1GB of data monthly to keep you connected no matter what.
Yesim UK $27.78 $3.97 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 27 Days $28.00 $1.04 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 26 Days $28.00 $1.08 3 GB per day at full speed, then ∞ at 1Mbps
Saily UK UNLIMITED 7 days $28.99 $4.14 5 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 29 Days $29.00 $1.00 3 GB per day at full speed, then ∞ at 1Mbps
Roamic UK eSIM Unlimited Data / 28 Days $29.00 $1.04 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $29.84 $3.73 No fair-use policy published — treat speed claims with caution
Roamic UK eSIM Unlimited Data / 30 Days $30.00 $1.00 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $31.90 $3.54 No fair-use policy published — treat speed claims with caution
Nomad Local UK - 10 Days - unlimited $33.00 $3.30 2 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $33.95 $3.40 No fair-use policy published — treat speed claims with caution
Jetpac UK Unlimited-10 Days $33.99 $3.40 3 GB per day at full speed, then ∞ at 1Mbps
Airalo Uki Mobile - Unlimited $34.50 $3.45 3 GB per day at full speed, then ∞ at 1Mbps
Saily UK UNLIMITED 10 days $34.99 $3.50 5 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $35.00 $3.50 3 GB per day at full speed, then ∞ at 1kbps
Yesim UK $36.01 $3.27 No fair-use policy published — treat speed claims with caution
Holafly Unlimited / 10 Days $36.50 $3.65 Always On backup plan: 1GB of data monthly to keep you connected no matter what.
Roami Unlimited / 15 Days $36.99 $2.47 No fair-use policy published — treat speed claims with caution
Yesim UK $38.06 $3.17 No fair-use policy published — treat speed claims with caution
Yesim UK $40.12 $3.09 No fair-use policy published — treat speed claims with caution
Jetpac UK Unlimited-15 Days $41.99 $2.80 3 GB per day at full speed, then ∞ at 1Mbps
Roami Unlimited / 30 Days $41.99 $1.40 No fair-use policy published — treat speed claims with caution
Yesim UK $42.18 $3.01 No fair-use policy published — treat speed claims with caution
Yesim UK $44.23 $2.95 No fair-use policy published — treat speed claims with caution
Yesim UK $45.59 $2.85 No fair-use policy published — treat speed claims with caution
Yesim UK $46.95 $2.76 No fair-use policy published — treat speed claims with caution
Airalo Uki Mobile - Unlimited $48.00 $3.20 3 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $48.31 $2.68 No fair-use policy published — treat speed claims with caution
Saily UK UNLIMITED 15 days $48.99 $3.27 5 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $49.00 $3.27 3 GB per day at full speed, then ∞ at 1kbps
Nomad Local UK - 30 Days - unlimited $49.00 $1.63 2 GB per day at full speed, then ∞ at 1Mbps
Yesim UK $49.67 $2.61 No fair-use policy published — treat speed claims with caution
Jetpac UK Unlimited-21 Days $49.99 $2.38 3 GB per day at full speed, then ∞ at 1Mbps
Holafly Unlimited / 15 Days $50.50 $3.37 Always On backup plan: 1GB of data monthly to keep you connected no matter what.
Yesim UK $51.03 $2.55 No fair-use policy published — treat speed claims with caution
Yesim UK $52.39 $2.49 No fair-use policy published — treat speed claims with caution
Yesim UK $53.75 $2.44 No fair-use policy published — treat speed claims with caution
Yesim UK $55.12 $2.40 No fair-use policy published — treat speed claims with caution
Yesim UK $56.48 $2.35 No fair-use policy published — treat speed claims with caution
Yesim UK $57.84 $2.31 No fair-use policy published — treat speed claims with caution
Yesim UK $59.20 $2.28 No fair-use policy published — treat speed claims with caution
Saily UK UNLIMITED 20 days $59.99 $3.00 5 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $60.00 $3.00 3 GB per day at full speed, then ∞ at 1kbps
Yesim UK $60.56 $2.24 No fair-use policy published — treat speed claims with caution
Yesim UK $61.92 $2.21 No fair-use policy published — treat speed claims with caution
Yesim UK $63.28 $2.18 No fair-use policy published — treat speed claims with caution
Yesim UK $64.64 $2.15 No fair-use policy published — treat speed claims with caution
Jetpac UK Unlimited-30 Days $65.99 $2.20 3 GB per day at full speed, then ∞ at 1Mbps
Saily UK UNLIMITED 25 days $65.99 $2.64 5 GB per day at full speed, then ∞ at 1Mbps
Airalo Uki Mobile - Unlimited $69.00 $2.30 3 GB per day at full speed, then ∞ at 1Mbps
Saily UK UNLIMITED 30 days $71.99 $2.40 5 GB per day at full speed, then ∞ at 1Mbps
aloSIM UK $72.00 $2.40 3 GB per day at full speed, then ∞ at 1kbps
Holafly Unlimited / 30 Days $73.90 $2.46 Always On backup plan: 1GB of data monthly to keep you connected no matter what.

Decision guide

How to choose your Vereinigtes Königreich eSIM

How much eSIM data do you need in Vereinigtes Königreich?

  • 1GBMaps, messaging and email for a city break — UK starts at $0.51.
  • 5GBA normal week of maps, mail and social — cheapest 5GB+ bucket: UK eSIM 5GB / 21 Days at $4.00.
  • 10GB+Streaming, hotspot sharing or a working trip — cheapest 10GB+ bucket: UK eSIM 10GB / 30 Days at $6.00.
  • ∞Don't want to count? 102 unlimited plans cover Vereinigtes Königreich — read the fair-use caps above before picking one.

Want exact numbers for your trip? Try the eSIM trip cost calculator.

How to install your Vereinigtes Königreich eSIM

Kaufe und installiere die eSIM vor dem Abflug im heimischen WLAN — das Profil liegt dann auf dem Handy und aktiviert sich bei der Landung in Vereinigtes Königreich von selbst.

Nicht sicher, ob dein Handy eSIM unterstützt? Zur Geräteliste

Ausführliche Schritt-für-Schritt-Anleitung →

Matching plans to your trip

Vereinigtes Königreich eSIM plans by trip length

The same database, sliced by how long you stay and how you travel. Every pick below is a computed sort position — validity must cover the whole stay, and data must match the use case.

3–5 days

long weekend or city break

UK eSIM 3GB / 14 Days

Roamic · 3GB / 14 days

$3.00

cheapest plan with at least 3GB and 5-day validity.

See the Roamic plan →

7–10 days

the classic one-week trip

UK eSIM 5GB / 21 Days

Roamic · 5GB / 21 days

$4.00

cheapest 5GB+ bucket with validity ≥ 10 days.

See the Roamic plan →

Two weeks

longer tours and multi-city

UK eSIM 10GB / 30 Days

Roamic · 10GB / 30 days

$6.00

cheapest 10GB+ bucket valid ≥ 15 days.

See the Roamic plan →

30 days +

long stays and slow travel

UK eSIM 50GB / 30 Days

Roamic · 50GB / 30 days

$22.00

best $/GB among 20GB+ plans valid ≥ 30 days.

See the Roamic plan →

Best Vereinigtes Königreich eSIM by traveller type

Light user

maps, messaging, email

UK eSIM 1GB / 7 Days

Roamic · 1GB / 7 days

$1.00

lowest-price small bucket (1–5GB).

See the Roamic plan →

Standard tourist

navigation plus social and browsing

UK eSIM 50GB / 30 Days

Roamic · 50GB / 30 days

$22.00

best $/GB in the 5GB+ class.

See the Roamic plan →

Streamer & hotspot

video, tethering, multiple devices

Unlimited / 30 Days

Ubigi · unlimited / 30 days

$26.00

lowest cost per day without a GB counter.

See the Ubigi plan →

Remote worker

calls, cloud work, weeks on the road

UK eSIM 50GB / 30 Days

Roamic · 50GB / 30 days

$22.00

best $/GB among 30-day+ plans with 10GB or more.

See the Roamic plan →

The lineup

Which eSIM providers cover Vereinigtes Königreich

Alle 10 Marken unten verkaufen einen Tarif in Vereinigtes Königreich. Ihr gemeinsames Profil — wer sie sind, worin sie stark sind — steht auf der Seite der jeweiligen Marke. Was sich von Land zu Land ändert, sind der Preis und das lokale Netz, und genau das zeigt jede Karte für Vereinigtes Königreich.

Airalo

since 2019

from $4.00
Tarife hier erfasst
30 Tarife · 6 unlimited
Günstigster Tarif hier
$4.00 · 1GB · 3 Tage
Bester Preis pro GB hier
$0.78/GB · 50GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

77% über dem besten $/GB hier

Promo code NEWTOAIRALO15 — 15% off your first order (new customers) · all deals

Airalo review

aloSIM

since 2021

from $3.50
Tarife hier erfasst
33 Tarife · 7 unlimited
Günstigster Tarif hier
$3.50 · 1GB · 1 Tag
Bester Preis pro GB hier
$0.50/GB · 50GB · 10 Tage
Lokales Netz
EE, Vodafone, O2, Three

14% über dem besten $/GB hier

Promo code ESIMTWEAKS — 15% off every plan · all deals

aloSIM review

Holafly

since 2018

from $11.90
Tarife hier erfasst
6 Tarife · 6 unlimited
Günstigster Tarif hier
$11.90 · unlimited · 3 Tage
Bester Preis pro GB hier
nur unlimited, ab $11.90
Lokales Netz
EE, Vodafone, O2, Three

Verkauft in Vereinigtes Königreich nur unlimited — kein GB-Preis zum Vergleichen

Promo code MYESIMNOW5 — 5% off all destination eSIMs · all deals

Holafly review

Jetpac

since 2022

from $6.50
Tarife hier erfasst
24 Tarife · 7 unlimited
Günstigster Tarif hier
$6.50 · 3GB · 1 Tag
Bester Preis pro GB hier
$0.75/GB · 40GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

70% über dem besten $/GB hier

Promo code ESIM15 — 15% off eSIM plans · all deals

Jetpac review

Nomad

since 2020

from $4.50
Tarife hier erfasst
14 Tarife · 5 unlimited
Günstigster Tarif hier
$4.50 · 1GB · 7 Tage
Bester Preis pro GB hier
$0.78/GB · 50GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

77% über dem besten $/GB hier

Promo code BEYOND20 — 20% off selected plans (autumn campaign) · all deals

Nomad review

Roami

since 2024

from $1.99
Tarife hier erfasst
26 Tarife · 4 unlimited
Günstigster Tarif hier
$1.99 · 1GB · 3 Tage
Bester Preis pro GB hier
$0.55/GB · 100GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

25% über dem besten $/GB hier

Promo code web20 — 20% off your entire order · all deals

Roami review

Roamic

since 2021

from $1.00
Tarife hier erfasst
36 Tarife · 30 unlimited
Günstigster Tarif hier
$1.00 · 1GB · 7 Tage
Bester Preis pro GB hier
$0.44/GB · 50GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

Bester Preis pro GB der 10 Marken hier

Promo code FYESIM10 — 10% off all plans · all deals

Roamic review

Saily

since 2024

from $4.49
Tarife hier erfasst
11 Tarife · 6 unlimited
Günstigster Tarif hier
$4.49 · 1GB · 7 Tage
Bester Preis pro GB hier
$1.55/GB · 20GB · 30 Tage
Lokales Netz
EE, Vodafone, O2, Three

252% über dem besten $/GB hier

Promo code VEEPEE25 — 25% off Saily eSIMs · all deals

Saily review

Ubigi

since 2017

from $5.00
Tarife hier erfasst
14 Tarife · 1 unlimited
Günstigster Tarif hier
$5.00 · 7GB · 1 Tag
Bester Preis pro GB hier
$0.48/GB · 60GB · 365 Tage
Lokales Netz
EE, Vodafone, O2, Three

10% über dem besten $/GB hier

Promo code PROMO15 — 15% off unlimited-data plans · all deals

Ubigi review

Yesim

since 2019

from $0.51
Tarife hier erfasst
36 Tarife · 30 unlimited
Günstigster Tarif hier
$0.51 · 500MB · 1 Tag
Bester Preis pro GB hier
$1.04/GB · 500MB · 1 Tag
Lokales Netz
EE, Vodafone, O2, Three

Günstigster Einstiegspreis der 10 Marken hier

Promo code DREWDEAL — 20% off Yesim eSIM plans · all deals

Yesim review

Before you buy

Things to know before buying a Vereinigtes Königreich eSIM

  1. EE consistently wins UK rural coverage tests; Three is cheapest but thins out in the Highlands.
  2. UK 'unlimited' tourist plans from Three throttle video to 1080p - fine on a phone, annoying if you hotspot a laptop.
Vereinigtes Königreich eSIM activation and coverage tips illustration
Buying an eSIM for Vereinigtes Königreich: networks, ID rules and quirks.

Netze

Which networks do Vereinigtes Königreich eSIMs run on

Every eSIM connects to a local carrier network. Coverage, speed and rural reach follow that host network — so knowing whose mast your plan uses matters more than the brand on the voucher. The destination-by-destination breakdown of all host carriers lives on the eSIM network map.

EE

5G

Plans from Airalo, aloSIM, Holafly, Jetpac, Nomad, Roami, Roamic, Saily, Ubigi, Yesim connect to this network.

Typical 25–300 Mbps — enough for 4K streaming · video calls · hotspot work

The UK's fastest and widest network — the default pick, especially outside cities.

Where it wins: The coverage and speed leader - best rural reach and the fastest 5G.

Where it lags: Usually slightly pricier on consumer tariffs.

Offizielle Seite ↗

O2

5G

Plans from Airalo, aloSIM, Holafly, Jetpac, Nomad, Roami, Roamic, Saily, Ubigi, Yesim connect to this network.

Typical 15–200 Mbps — enough for HD streaming · video calls · navigation

Solid in towns and cities; weaker in remote highlands.

Where it wins: Reliable urban coverage, strong in London.

Where it lags: Rural and motorway speeds trail EE.

Offizielle Seite ↗

Three

5G

Plans from Airalo, aloSIM, Holafly, Jetpac, Nomad, Roami, Roamic, Saily, Ubigi, Yesim connect to this network.

Typical 15–200 Mbps — enough for HD streaming · video calls · navigation

Cheap with fast city 5G; the weakest rural coverage of the four.

Where it wins: Generous unlimited tariffs and improving city 5G.

Where it lags: Weakest rural coverage of the four - check before countryside trips.

Offizielle Seite ↗

Vodafone

5G

Plans from Airalo, aloSIM, Holafly, Jetpac, Nomad, Roami, Roamic, Saily, Ubigi, Yesim connect to this network.

Typical 20–250 Mbps — enough for HD streaming · video calls · navigation

Strong nationwide with good city 5G.

Where it wins: Solid nationwide reach with strong indoor 5G in cities.

Where it lags: A few notched spots in the Highlands and rural Wales.

Offizielle Seite ↗

Vereinigtes Königreich's local carrier market

  • EE eSIM-ready
  • Vodafone eSIM-ready
  • O2 eSIM-ready
  • Three eSIM-ready

Matched against the 230 plans in the table above. Prefer plans on the carrier with the best coverage where you're going.

Which national networks cover Vereinigtes Königreich's major cities

LondonManchesterBirminghamEdinburgh

All the carriers above serve these metros with full speed; the differences between them show up outside them — rural roads, mountain areas, islands and deep-indoor spots like basements and metro platforms.

Speeds are typical real-world downloads (4G floor to good 5G); actual speeds depend on device, plan and location. For context: Netflix 4K needs about 25 Mbps, HD about 5.

Independent measurements

Independent network data for Vereinigtes Königreich

The network profiles above are ours. The findings below come from independent measurement firms — Opensignal crowdsources real-user readings, Ookla aggregates Speedtest samples — so you can cross-check whose masts actually perform before picking a plan that rides them.

Opensignal · January 2026

  • EE was the strongest performer with 11 outright awards, including Download Speed at 53.2 Mbps.
  • O2 won the Coverage Experience award outright with 9.0 out of 10; Three took 5G Download Speed with 187 Mbps.

Source: United Kingdom, January 2026, Mobile Network Experience Report, Opensignal.

Ookla · award report

Ookla's RootMetrics drive tests gave EE every UK-wide RootScore award for the 26th consecutive cycle, with a UK-wide median download of 130.3 Mbps — more than twice the next-best result.

Source: Ookla Speedtest report, 2026-08.

Ookla Speedtest Global Index

Ookla's index tracks Vereinigtes Königreich's median mobile download, upload and latency month by month — the live picture of how the whole market's networks compare.

Open Vereinigtes Königreich on the Global Index →

Award findings are quoted from the named reports and link to the originals. Sources accessed October 2026; our own price and fair-use data follow the Methodik.

FAQ

What should I know before buying a Vereinigtes Königreich eSIM

What is the cheapest eSIM for the UK?

Yesim holds the headline number for Vereinigtes Königreich: UK at $0.51. The next cheapest brand is Roamic, at $1.00. The table above sorts every option, so compare the shape of a plan as well as its price.

Is unlimited eSIM data in the UK actually unlimited?

Capped, not unlimited - the 102 unlimited plans for Vereinigtes Königreich throttle once the daily allowance is spent. The spread is wide - $0.87 to $4.14 a day - and Ubigi sits at the bottom of it at $0.87/day over 30 days. Throttling rather than disconnection is the trade-off, with speeds falling to 1 - 2 Mbps once the allowance is spent.

Airalo or Holafly for the UK?

It comes down to shape - buckets of data against unlimited days. On Airalo's side the best value is $0.78/GB - Uki Mobile - 50 GB at $39.00 - priced per gigabyte rather than per day. The flat-rate option is Holafly, at 3 days from $11.90 - $3.97/day whatever you use.

Do I need ID verification for a UK eSIM?

No. The UK does not force ID checks on travel eSIMs - local SIM rules differ, but the plans on this page ship pre-registered.

Which networks do UK eSIMs use?

Plans on this page run on EE, Vodafone, O2, Three. Differences matter mostly outside the big cities - the network column in the main table shows which carrier each plan rides.

Can one eSIM cover the UK and France?

Not on a single-country plan. If the itinerary continues from Vereinigtes Königreich into Irland, compare a regional package with two separate plans, since the tables here price each market on its own.

Vereinigtes Königreich eSIM frequently asked questions illustration
Common Vereinigtes Königreich eSIM questions — data, price and compatibility.

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Travelers comparing Vereinigtes Königreich eSIMs often price these destinations next — each card opens a live plan table, checked the same day as the one above.

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New to eSIMs

First time using an eSIM?

The plans above assume the basics. If this is your first eSIM, these five short reads take you from what an eSIM is to a working data connection before you board.

Data you can check.

Prices on this page were last verified 07.10.2026. Full collection rules in our Methodik; how we make money in our Offenlegung.