Flysimio eSIM Data Plans for United Kingdom

Flysimio does not provide an unlimited data eSIM for United Kingdom travelers.
Instead, Flysimio offers fixed data plans that cover the country. For example, the 100GB 180days plan gives a large amount of high‑speed data for around $170.83 USD, and the 50GB 30days or 50GB 180days plans give 50GB of data for $42.50 USD and $70.00 USD, respectively. Choosing one of these fixed‑data plans can be more cost‑effective unless a user expects extremely heavy data consumption.

Flysimio does not offer a United Kingdom eSIM that includes a phone number or SMS service. The provider only sells data‑only eSIM plans for the United Kingdom. For users who need voice or messaging, popular VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection, allowing calls and messages without a phone number or traditional SMS capability.

Flysimio provides a total of 28 data plans that can be used in the United Kingdom, split into 9 single‑country offerings and 19 multi‑country packages that include the UK among other destinations. The available plans range in price from about $1.43 up to $170.83 and offer data caps from 1 GB to 100 GB over validity periods of 7 to 365 days. Among these, most plans have a fixed data cap, meaning a set amount of data is available for the entire validity period, while a single daily data cap option limits usage to a specific amount per day.