Flysimo eSIM Data Plans for Mongolia

Flysimo does not provide an unlimited data eSIM plan for Mongolia. The available prepaid options all have fixed data caps. For example, the Mongolia 20GB 30Days plan offers 20GB of high‑speed data for 30 days, while the Mongolia 10GB 30Days plan provides 10GB for the same period. Smaller plans include the Mongolia 5GB 30Days, Mongolia 3GB 15Days, and a 3GB/Day plan with a 1‑day validity. Choosing a fixed‑data plan can be more cost‑effective unless very heavy data usage is expected.

Flysimo does not offer an eSIM for Mongolia that includes a phone number or SMS capability. Only data‑only eSIM plans are available from this provider for the country.

Travelers can still communicate using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which provides call and messaging functionality without a local phone number.

Flysimo offers eight single‑country data plans for Mongolia, with no multi‑country options currently available. The available plans cover a price range of about $11.85 to $92.31 USD and provide data caps between 1 GB and 20 GB, with validity periods ranging from 1 to 30 days. Some of the plans also allow tethering.