🇬🇬 eSIM plans for Guernsey
- No data caps
- 7-days valid
- Fast, reliable connection
- Skip the roaming bill
- QR code emailed instantly
* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.
Why buy from us?
Here's how Onetel stacks up against other options in Guernsey.
eSIM costs for Guernsey
Prices shown in USD
7 days of unlimited data in Guernsey costs $44.98 — about $6.43 a day on Sure Guernsey, JT Guernsey or Airtel-Vodafone, with no roaming charge and no SIM to swap. In Guernsey, 5G is live.
Which networks you connect to in Guernsey
Your eSIM roams onto Guernsey's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Coverage in Guernsey
No mobile network operator covers the entire island; indoor coverage gaps exist in rural parishes such as Torteval and Forest. 3G switch-off completed by all operators; no 2G-only fallback areas remain.
Common Questions
The details worth knowing about your Guernsey eSIM
Stuck? Talk to a human.
Live chat and email are staffed the whole way through — before you fly and while you're abroad. Replies typically land in under 2 minutes.
Talk to us
Bundle Guernsey with other countries close by.
Several countries.
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