Flysimio eSIM Data Plans for Vietnam

Flysimio does not provide any unlimited data eSIM plans for Vietnam. Travelers who need data in Vietnam can choose from the provider’s fixed data plans, such as the 50GB 180‑day option priced at $109.20 USD or the 20GB 30‑day plan at $31.58 USD. While these plans offer a large amount of data, a fixed data package may be more cost‑effective unless extremely heavy data usage is expected.

Flysimio does not provide a Vietnam eSIM that includes a local phone number or SMS capability. The provider offers only data‑only plans for that destination. Travelers can still communicate through VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but a local phone number and traditional SMS service are not available.

Flysimio provides a total of 8 single‑country data plans and 9 multi‑country data plans for Vietnam. The plans span a price range from $2.13 up to $112.50, with data caps between 1 GB and 50 GB. Validity periods vary from 7 days to 180 days. Within the catalogue, users can find 16 fixed‑data‑cap plans that offer a set amount of data for the duration of the plan, and one daily‑data‑cap plan that allocates a certain amount of data each day. Both types are available to suit different usage preferences.