Cheapest eSIM for Serbia

Cheapest eSIM for Serbia: the numbers

As of 31 August 2026, 15:21 GMT, the cheapest eSIM for Serbia is nadanada with 100 GB for 30 Days at $79.99. That is $0.80 per GB, the best rate of the 140 plans we compare from 9 providers. 39 plans include 5G. 40 support top ups. That timestamp is the exact moment of our latest price check, and the table above always shows the live order.

Which mobile networks does Serbia have?

Opensignal data cited for 2025 put all three Serbian operators on par for 4G availability, and RATEL publishes a public coverage map for every network. 4G runs on five bands including 700 and 800 MHz for rural reach.

• mts (Telekom Srbija): The state owned market leader with a 41.4 percent share in 2025, mts runs the largest subscriber base and around 3,876 LTE base stations, with 5G on 700 MHz and 3600 MHz.
• Yettel: The former Telenor holds a 32.4 percent share and paid over 100 million euros for 5G spectrum in the November 2025 auction. Prepaid users get 5G access with speed capped at 50 Mbps.
• A1 Srbija: The Telekom Austria unit is third with 26.2 percent, has already shut down its 3G network, and runs 5G on 3600 MHz alongside a full 4G grid.

Globaltel is a small MVNO on the mts network with slightly throttled 5G, but most travel eSIMs for Serbia connect through the three main networks.

The eSIM plans we compare on this page connect to:

Is 5G available in Serbia?

Serbia was a late 5G adopter. Licences were only auctioned in November 2025 and all three operators switched on commercial 5G together on 3 December 2025, live in major cities and tourist areas first with nationwide expansion planned through 2026.

How much data do you need in Serbia?

Light use is about 500 MB a day. That covers maps, messages, and some browsing. Normal use with photos, social apps, and short videos runs 1 to 1.5 GB a day. Streaming and hotspot use can eat 2 to 3 GB a day. Here is what each size costs in Serbia right now:

Are unlimited eSIMs for Serbia really unlimited?

eSIM or a local SIM at the airport in Serbia?

An eSIM is ready before you land. No queue, no shop, no handing over your passport at a counter. Data for Serbia starts at $79.99 on this page, which is hard for airport kiosks to beat. A local SIM still makes sense if you need a local phone number or plan to stay for months. For a normal trip, the eSIM wins on price and effort.

Setting up your Serbia eSIM

Good to know before you land in Serbia

Tourist SIMs are cheap and sold in operator stores and at newsstands across Belgrade and other cities. mts sells a Tourist SIM for RSD 700 with 150 GB for 5 days and a Super Tourist SIM for RSD 2,150 with 400 GB for 30 days, while Yettel's tourist package gives 50 GB for 15 days at RSD 1,399.

If you do not want to hand over passport data for registration, an international travel eSIM avoids the requirement entirely. Expect 4G rather than 5G outside the big cities for now since the network only launched in December 2025.

Travelling further? Compare nearby destinations

BulgariaFrom
$0.35/GB CroatiaFrom
$0.35/GB GreeceFrom
$0.35/GB North MacedoniaFrom
$0.71/GB AustriaFrom
$0.35/GB BelgiumFrom
$0.35/GB

Or see every country on the cheapest eSIM index and track weekly movement on the eSIM Price Index.

How we rank

Prices last checked on 31 August 2026, 15:21 GMT across 140 plans. Every plan is ranked by the true cost per gigabyte, not marketing claims. We do not take money for rankings, and providers cannot pay for a higher position. Read the full method on our how we rank page.

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