Saily eSIM Data Plans for Guernsey

Saily does not provide an unlimited data eSIM for Guernsey. The plans available for Guernsey have fixed data allowances, such as 10GB for 30 days, 5GB for 30 days, 20GB for 365 days, and 5GB for 60 days, with prices ranging from $16.99 to $66.99 USD.
These fixed‑data plans give travelers clear cost and data limits, which can be more cost‑effective for moderate usage. If a traveler needs truly unlimited data they would need to consider plans from other providers.

Saily does not provide a Guernsey eSIM that includes a phone number or SMS capability. Only data‑only eSIMs are offered for Guernsey. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calling and messaging.

Saily provides data plans that cover Guernsey. For this country there are four single‑country plans that give access only to Guernsey. In addition, five multi‑country plans include Guernsey as part of a broader regional coverage. The available options run from about $4.99 to $66.99 and offer data amounts between 1 GB and 20 GB. Single‑coverage plans lock the data to Guernsey alone, whereas multi‑coverage plans allow the same data allocation to be used across multiple destinations during the validity period.