Earth Esim eSIM Data Plans for Saint Barthélemy

Earth Esim does not currently provide an unlimited data eSIM for Saint Barthélemy. Travelers can choose from fixed‑data plans instead, such as the 5GB/30 days eSIM priced at $59.00 USD or the 3GB/30 days eSIM at $39.00 USD. These options offer daily data allowance and include tethering, running on 4G coverage across Saint Barthélemy. Selecting a fixed‑data plan is generally more cost‑effective unless a user requires a very high amount of data that would justify an unlimited plan.

Earth Esim does not provide a Saint Barthélemy eSIM that includes a phone number or SMS capability. Their offers for the island are limited to data-only plans, so travelers will not receive an active line for regular voice or text messaging. Popular voice‑over‑IP apps such as WhatsApp, Telegram, and iMessage still work over the data connection, enabling calls and messaging through those services instead of a traditional phone number.

Earth Esim currently offers three single-coverage data plans for Saint Barthélemy. These plans range in price from $19.00 to $59.00 and provide data allowances between 1GB and 5GB, with validity periods of 7 to 30 days. There are currently no multi-country plans available from Earth Esim that include Saint Barthélemy. Some plans also allow for tethering.