Roamless eSIM Data Plans for Saint Barthélemy

No. Roamless does not provide an unlimited‑data eSIM plan for Saint Barthélemy. The largest option available is a 200 GB Pay‑as‑you‑go plan that has no expiry, and there are also fixed‑data plans such as a 50 GB package valid for 30 days. These options illustrate the range of data allowances Roamless offers, but they are not unlimited plans.

Roamless does not provide any eSIM plans for Saint Barthélemy that include a local phone number or SMS capability; only data‑only services are available. Travelers who need voice or text on the island can rely on VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, but they should confirm that those services are accessible in Saint Barthélemy before purchase.

Roamless lists 13 multi‑country data plans for Saint Barthélemy, none of which are single‑country packages. These plans are sold with a set data amount—ranging from roughly 625 MB up to 200 GB—that can be used within the group of covered countries, and the data does not expire, so unused data can be carried forward to future trips. The price range for these plans goes from about $0 to $390, while the pay‑as‑you‑go credit options—22 different top‑up sizes—are handled separately and are not included in the count of fixed plans. The plans support tethering and may be restricted to new users.