23 plans 路 5 providers 路 checked 2026-08-05
Best eSIM for United Kingdom
Every price below was read from the provider's own site on the date shown - ranked purely by value, never by commission.
Light use
Maps and messages (1GB+)
Airalo
1GB 路 3 days 路 $4
Medium use
Social and photos (5GB+)
Nomad
5GB 路 30 days 路 $12
Heavy use
Streaming and hotspot (10GB+)
Nomad
10GB 路 30 days 路 $17.50
Unlimited
No counting, best per-day price
Nomad
Unlimited 路 30 days 路 $49
| Provider | Plan | Price | $ / GB | $ / day | Checked | |
|---|---|---|---|---|---|---|
| AiraloBest value | 50GB 路 30 days | $39 | $0.78 | $1.30 | 2026-08-05 | View |
| Nomad | 20GB 路 30 days | $25 | $1.25 | $0.83 | 2026-08-05 | View |
| Saily | 20GB 路 30 days | $30.99 | $1.55 | $1.03 | 2026-08-05 | View |
| Airalo | 20GB 路 30 days | $31 | $1.55 | $1.03 | 2026-08-05 | View |
| Nomad | 10GB 路 30 days | $17.50 | $1.75 | $0.58 | 2026-08-05 | View |
| Saily | 10GB 路 30 days | $18.99 | $1.90 | $0.63 | 2026-08-05 | View |
| Airalo | 10GB 路 30 days | $19 | $1.90 | $0.63 | 2026-08-05 | View |
| Nomad | 5GB 路 30 days | $12 | $2.40 | $0.40 | 2026-08-05 | View |
| Saily | 5GB 路 30 days | $12.99 | $2.60 | $0.43 | 2026-08-05 | View |
| Airalo | 5GB 路 30 days | $13 | $2.60 | $0.43 | 2026-08-05 | View |
| Airalo | 1GB 路 3 days | $4 | $4 | $1.33 | 2026-08-05 | View |
| Saily | 1GB 路 7 days | $4.49 | $4.49 | $0.64 | 2026-08-05 | View |
| Nomad | Unlimited 路 30 days | $49 | - | $1.63 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 30 days | $49.99 | - | $1.67 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 14 days | $27.99 | - | $2 | 2026-08-05 | View |
| Holafly | Unlimited 路 30 days | $73.90 | - | $2.46 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 7 days | $19.99 | - | $2.86 | 2026-08-05 | View |
| Saily | Unlimited 路 15 days | $48.99 | - | $3.27 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 3 days | $9.99 | - | $3.33 | 2026-08-05 | View |
| Nomad | Unlimited 路 7 days | $25 | - | $3.57 | 2026-08-05 | View |
| Airalo | Unlimited 路 7 days | $27 | - | $3.86 | 2026-08-05 | View |
| Holafly | Unlimited 路 3 days | $11.90 | - | $3.97 | 2026-08-05 | View |
| Holafly | Unlimited 路 5 days | $20.50 | - | $4.10 | 2026-08-05 | View |
Worth knowing
- Nomad offers UK plans with bundled minutes and texts - rare among travel eSIMs.
- Ubigi also serves this destination - its prices could not be verified on our last check, so they are not listed.
All plans shown are data-only (no phone number) and support hotspot unless noted. Unlimited plans typically have a daily full-speed allowance before throttling - see how we compare.
Buy before you fly
Install your eSIM at home and it is ready the moment you land in United Kingdom - no airport kiosk queue, no roaming surprise on your first day.