AirPlans eSIM Data Plans for United Kingdom

AirPlans does not provide a truly unlimited data eSIM for the United Kingdom. All plans labeled as “Unlimited” in the catalog actually have a fixed data allowance (typically 1 GB per day or 1 GB total for a single day) and specify a reduced speed once that limit is reached.

Instead, AirPlans offers fixed high‑data plans that may be suitable for heavy users, such as a 100 GB plan valid for 30 days and a 100 GB plan valid for 90 days. These fixed‑data options give users a large amount of high‑speed data without the throttling that follows the “unlimited” name.

AirPlans does not offer any United Kingdom eSIM plans that include a phone number or SMS capability. All of its UK offerings are data‑only. Travelers who need voice or messaging can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in the United Kingdom before purchasing, as some destinations may block or restrict specific VoIP services.

AirPlans provides a range of plans for travellers in the United Kingdom, including both single‑country and multi‑country options. In the UK, there are 31 availability‑specific single‑country plans and 98 multi‑country plans that cover the United Kingdom along with other destinations. These plans span a price range from about $3.20 to $300, offering data caps between 1 GB and 100 GB for validity periods from 1 to 365 days. Plan types include daily‑data‑cap options for users who want a flexible allocation each day, as well as fixed‑data‑cap plans that give a set amount of data for the entire validity period.