Giga.Tel eSIM Data Plans for Guernsey

Giga.Tel does not offer an unlimited‑data eSIM plan for Guernsey. Travelers can choose from fixed‑data options, such as the 100 GB plan that is valid for 30 days and costs $30.49 USD, or a 50 GB plan that can be purchased for 7 days or 30 days at $19.35 USD and $21.75 USD respectively. These fixed‑data plans may be more cost effective unless a user requires very high data usage.

Giga.Tel does not provide a Guernsey eSIM with a phone number or SMS capability. Only data‑only plans are offered for travel to Guernsey.

If a phone number or SMS is required, travelers may use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict these services, so it is advisable to confirm that the apps needed for communication will work in Guernsey before purchasing a plan.

Giga.Tel offers 28 multi‑country data plans that include coverage of Guernsey. The plans are priced between $2.75 and $229.15 US and provide data caps ranging from 1 GB to 100 GB. Some of the multi‑country options allow tethering and may have a reduced speed of 128 kbit/s, giving travelers the flexibility to choose a plan that matches their data needs and usage pattern.