ETravelSim eSIM Data Plans for Guernsey

ETravelSim does not offer an unlimited data eSIM for Guernsey. The available plans are fixed‑data options, such as the Heritage Europe Pass 20GB – 30 days priced at $27.00 USD and the Seafarer eSIM 20GB – 30 days priced at $29.99 USD. Both plans provide 20 GB of high‑speed data for 30 days and cover Guernsey in addition to a large number of other countries.

Choosing a fixed‑data plan is generally more cost efficient for most travelers, unless you require a very large amount of data. The listed 20 GB plans illustrate that large‑data options exist, but no unlimited data plan is currently available from ETravelSim for Guernsey.

ETravelSim does not provide any Guernsey eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are available for Guernsey. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection instead of a traditional phone number.

ETravelSim offers two multi‑country data plans for Guernsey and no single‑country plans. Each of the three‑month plans comes with a 20 GB data cap and is priced between $27.00 and $29.99 USD.