WonderConnect eSIM Data Plans for Saint Barthélemy

WonderConnect does not offer an unlimited data eSIM for Saint Barthélemy. All of its plans for this destination have a finite data allowance.
Instead, travelers can choose a fixed data plan. For example, a 50GB plan is available for 30 days at $135.00 USD, and a 20GB plan can be purchased for 30 days at $81.00 USD. These options provide substantial data allowances for most frequent users, but they are not unlimited.

WonderConnect does not provide any eSIM plans that come with a local phone number or SMS capability for Saint Barthélemy. All of its offerings for this destination are data‑only, so travelers cannot make voice calls or send SMS directly through the network.

Without a traditional phone number, travelers can still communicate by using VoIP applications such as WhatsApp, Telegram and iMessage over the data connection that WonderConnect supplies.

WonderConnect offers six single‑country plans for Saint Barthélemy, with prices ranging from $7.00 to $135.00 and data caps between 1 GB and 50 GB. All of these plans come with a validity period of 7 to 30 days, and most include the option for tethering when available. No multi‑country plans are available for this location.