Airalo eSIM Data Plans for Mongolia

Airalo does not offer a truly unlimited data eSIM for Mongolia.
The plans that carry “Unlimited” in their name provide only 3 GB of high‑speed data each day; after that threshold the speed is reduced to 1000 kbps.

Travelers who need more data can choose from fixed‑data options such as a 50 GB plan that lasts 30 days or a 20 GB plan that is valid for 15 or 30 days. These plans give higher amounts of data at a single price and may be more cost‑effective for most users.

Airalo does not provide an eSIM plan for Mongolia that includes a phone number or SMS capability. All available eSIM options for Mongolia from Airalo are data‑only plans. Travelers can still use messaging and voice apps such as WhatsApp, Telegram, or iMessage over the data connection for calls and messages.

Airalo lists 38 plans that cover Mongolia, split into 18 single‑country plans and 20 multi‑country bundles that include Mongolia. Prices vary from $4 to $89, data limits range from 1 GB to 50 GB, and validity periods span from 3 to 365 days. The catalogue offers both fixed‑data plans, which provide a set amount of data that does not reset each day, and daily data‑cap plans that refresh the data allowance every 24 hours, useful for short visits.