Saily eSIM Data Plans for Réunion

Saily does not provide a plan that offers truly unlimited high‑speed data for Réunion. Plans that carry the word “UNLIMITED” in the name are actually capped at 30 GB; once that amount is used, the speed is throttled (to 1000 kbps or lower).

Travelers who need a large data allowance can opt for a fixed‑data plan. For example, the Global UNLIMITED 30 days plan gives 30 GB of high‑speed data for 30 days before throttling, and the Réunion 20 GB 30 days plan gives 20 GB for the same period. These offerings provide substantial bandwidth but are still capped.

Saily does not offer any eSIM for Réunion that includes a local phone number or SMS capability. Only data‑only eSIMs are sold by Saily for Réunion. Travelers who need to send text messages or make calls can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but availability of these services can vary, so it is recommended to verify that the apps they rely on are accessible in Réunion before purchasing.

Saily offers a total of 16 data plans that include Réunion, consisting of five single‑country options and eleven multi‑country packages. The plans vary in price from roughly $3.99 to $159.99 and provide data caps between 1 GB and 30 GB, with validity periods ranging from seven to 365 days.