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

eSimfly does not provide a truly unlimited high‑speed data eSIM for Bonaire, Sint Eustatius, or Saba. The plans that include “Unlimited” in their name actually offer a fixed amount of high‑speed data each day – for example, 1 GB per day or 3 GB per day – after which the speed is throttled; there is no option for continuous unlimited data.

Instead, eSimfly offers fixed data plans that may be more economical for most travelers. Examples from the catalog include a 20 GB data plan valid for 365 days priced at $84.83 USD and a 10 GB plan valid for 30 days priced at $63.45 USD. Choosing a fixed data plan can be more cost effective unless the user is an extremely heavy data consumer.

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 offers 21 single‑country plans and 12 multi‑country plans that cover Bonaire, Sint Eustatius, and Saba. The single‑country options target each island individually, while the multi‑country packages bundle these destinations with several others. Plans come in both fixed data amounts and daily caps; fixed plans provide a set data volume for the entire validity period, whereas daily caps refill each day up to a defined limit. Prices range between $7.69 and $221.94, data volumes between 1 GB and 20 GB, and validity periods span 1 to 365 days.