eSIM for Guernsey
4 prepaid data plans priced specifically for Guernsey, from €8.56. Data only: install it before you fly, and your regular SIM keeps handling your number.
Before you buy
Guernsey is outside the EU/EEA roaming area. An EU or EEA contract stops charging home rates at this border, which is usually where roaming bills start.
- Outside the Schengen area — expect a border check even arriving from an EU country.
- Currency in daily use: GBP.
Roaming and border status checked August 31, 2026.
Plans and prices
| Data | Validity | Price |
|---|---|---|
| 1 GB | 7 days | €8.56 |
| 3 GB | 30 days | €20.54 |
| 5 GB | 30 days | €33.39 |
| 20 GB | 30 days | €80.48 |
Shown here in EUR; billing can also be in EUR, USD, GBP or TRY, and the exact total is confirmed before you pay.
Prices last checked on August 24, 2026.
Visiting more than Guernsey on this trip?
A bundle covering 41 countries also reaches Guernsey — one purchase and one install instead of buying this country's plan again at every stop.
Compare the whole-trip bundleGet online in Guernsey
Choose the plan here, and install it over Wi-Fi before you leave. It switches on by itself when you land.
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