
Find the best eSIM for Mongolia
590 eSIM plans from 35 providers — compare price, data and validity.
All Mongolia eSIM plans
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Looking for the best eSIM for Mongolia? eSIM Spotter compares 590 prepaid data plans from 35 providers in its catalogue, so you can sort by price per GB, data allowance and validity and pick the right plan before you travel.
Among metered plans of up to 50 GB valid for at least three days, plans for Mongolia start from $1.99 and the lowest listed price per GB is about $0.59. We track 590 plans across 35 providers.
Providers serving Mongolia include Roamix, Firsty, Wiiline — compare all 35 on this page.
How to choose an eSIM for Mongolia
Start with how much data you need and how long you are staying. For short city trips a small 1–5 GB plan is usually enough; for longer stays or hotspot use, look at larger or unlimited plans. Check that the plan covers Mongolia as a local or regional option, compare the price per GB rather than the headline price, and confirm your phone supports eSIM before you buy.
How we compare eSIM plans
We compare plans in our catalogue by price per GB, data allowance and validity. The starting-price and price-per-GB figures use metered plans of up to 50 GB that are valid for at least three days. eSIM Spotter is an independent comparison site — we may earn an affiliate commission when you buy, but it never affects how plans are ranked.
Last updated Sep 10, 2026
Mongolia eSIM — frequently asked questions.
How much does an eSIM for Mongolia cost?+
Among metered plans of up to 50 GB valid for at least three days, plans for Mongolia start from around $1.99, and the lowest listed price per GB is about $0.59. Across 35 providers we track 590 plans, so the exact price depends on the data allowance and validity you choose.
Which providers offer eSIMs for Mongolia?+
We track 35 providers with eSIM coverage for Mongolia. You can compare them side by side in the table above and filter by provider, data amount and validity.
Will my phone work with an eSIM in Mongolia?+
Most recent iPhone, Google Pixel and Samsung Galaxy models support eSIM, but it depends on the exact model and whether your phone is carrier-unlocked. Check your device settings or manufacturer specs for eSIM support before buying a plan for Mongolia.
How do I activate an eSIM in Mongolia?+
After buying, most providers send a QR code or in-app setup. Add the eSIM in your phone's cellular settings, scan the code, and enable the plan when you arrive in Mongolia. Many plans activate on first connection to a local network.
Can I get unlimited data in Mongolia?+
Availability of plans marketed as unlimited varies by provider. Some reduce speed after a daily high-speed allowance, so check the fair-use terms in the plan details.
Is an eSIM cheaper than roaming in Mongolia?+
For most travelers an eSIM is cheaper than standard carrier roaming in Mongolia, because you pay local prepaid rates instead of roaming fees. Compare the price per GB above against your home carrier's roaming rate to see your saving.