BNESIM eSIM Data Plans for Cayman Islands

BNESIM does not offer an unlimited data eSIM for the Cayman Islands. All plans listed for that destination have fixed data caps, with the highest being 100GB. For example, the Surf 100 GB in Global for 30 days plan gives 100GB of 5G data for 30 days at $342.77, and the Surf 100 GB in the Caribbean for 30 days provides the same 100GB of 5G data for 30 days at $679.84. These examples are chosen for their large data allowance and represent only a subset of the available plans.

Because unlimited plans are not available, selecting a fixed data plan is usually more cost‑effective, especially for travelers who are not extremely heavy data users. A fixed‑data option can offer better value for the amount of data needed.

BNESIM does not provide eSIM plans for the Cayman Islands that include a phone number or SMS capability. Only data‑only eSIMs are available for this destination. Travelers who need voice or messaging can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection and provide call and messaging functionality without a local phone number.

BNESIM lists 13 single‑country plans and 28 multi‑country plans for the Cayman Islands. The available packages span a price range from about $7.39 to $763.34 and data caps from 1 GB up to 100 GB. Validity periods vary from unlimited duration to 30 days, and many of the plans permit tethering.