Mongolia eSIM
Travelling to Ulaanbaatar? A Mongolia eSIM gives you a local data connection the moment your plane lands, without swapping the SIM your own number lives on — both stay active on the same phone.
11 plans from $10.48
Instant DeliveryNo Roaming Fees24/7 SupportChoose Your Plan
How eSIM Thunder Works
Get connected in 200+ countries in under 60 seconds — no store visit, no physical SIM card.
- 1
Choose Your Plan
Search for your destination and pick a data plan that fits your trip length and usage.
- 2
Install Instantly
Scan the QR code or enter the activation code — no SIM card, no waiting at a store.
- 3
Stay Connected
Your eSIM activates the moment you land. No configuration required.
- 4
Manage & Recharge
Running low? Top up directly from your dashboard anytime.
Coverage in Mongolia
Our Mongolia plans run on the country’s established mobile operators, which is why coverage in Ulaanbaatar and around Ulaanbaatar is the same 4G and 5G service a local subscriber gets. Signal follows the population, as it does everywhere: cities and main roads are well served, and remote areas depend on the operator your plan connects to. The exact network is shown on each plan before you buy.