eSimfly eSIM Data Plans for Bonaire, Sint Eustatius, and Saba

eSimfly does not provide a truly unlimited high‑speed data plan for Bonaire, Sint Eustatius, or Saba. The plans that carry “Unlimited” in their names actually offer a fixed daily data allowance—typically 1 GB per day on a multi‑day package—after which the connection will be throttled to a lower speed, although the exact reduced speed is not listed.

For travelers who need more data, eSimfly offers fixed‑data alternatives. A 20 GB plan for 30 days costs $134.53 USD, a 10 GB plan for 30 days costs $79.93 USD, and a 20 GB plan for 365 days is available for $84.83 USD. These fixed‑data options can be more cost‑effective for heavy‑data users than the daily‑limited “Unlimited” plans.

eSimfly does not offer eSIM plans that provide a phone number or SMS capability for Bonaire, Sint Eustatius, or Saba. The provider only supplies data‑only eSIM options for these destinations. Travelers who need voice or messaging can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection.

eSimfly provides a mix of single‑country and multi‑country options for Bonaire, Sint Eustatius, and Saba.
There are 21 offers that cover just one of these islands, and an additional 12 that bundle the three together into a multi‑country package.

The catalog contains both fixed‑data plans, where a set amount of data (1 GB to 20 GB) is delivered for the plan’s validity period, and daily‑cap plans that cap usage on a day‑by‑day basis. Prices across the two categories range from about $7.69 up to $254.57, reflecting the wide variety of data caps and duration options available.