Serbia has strong 4G coverage nationwide and 5G in major cities via Telekom Srbija and A1 Serbia (Yettel), with over 240 travel eSIM plans available from 16+ providers.
Compare all plans on MyBestSim to find the best eSIM deal for your trip to Serbia.
Plans are ranked by a combination of real traveler usage, pricing, data value, and coverage reliability. Rankings update automatically as providers change their offerings.
Serbia is a rising travel destination in the Balkans, from the vibrant nightlife of Belgrade to the medieval fortress of Novi Sad and the stunning Zlatibor mountain region. The country has excellent 4G coverage nationwide, with 5G expanding in Belgrade and major urban centers. With 240+ eSIM plans available, staying connected in Serbia is easy and affordable.
A travel eSIM is the fastest way to get connected — no SIM shop, no roaming charges, and your home number stays active.
Use our free Travel Data Calculator for a personalised estimate.
Most travel eSIMs are data-only — and that covers 90% of travelers perfectly. WhatsApp, FaceTime, and Google Voice handle calls and video seamlessly. Some providers do offer plans with a local Serbia number if you genuinely need one.
Not sure which plan to pick? Here's what we recommend based on your travel style:
Airalo — top-rated (9.3/10) with reliable 4G across Belgrade's urban neighborhoods and nightlife districts
eSIM4Travel — starting at $1.67/1 GB/7 days, the most affordable per-GB option for Serbia
GoMoWorld — $9.48 for 7 GB over 30 days, great value for extended stays or digital nomads
Saily — top-ranked overall by Monito with excellent balance of price, coverage, and reliability
Airalo regional Balkans — covers Serbia plus neighboring countries in a single plan
Serbia has {{network_count}} major mobile operators: {{networks}}. All offer nationwide 4G coverage, with 5G now available in major cities.
Nationwide 4G LTE coverage across Serbia. 5G live in Belgrade and expanding to Novi Sad, Niš, and other major cities. Rural and mountainous areas may have reduced signal.
Most travel eSIM providers use Telekom Srbija (MTS) or A1 Serbia infrastructure in Serbia — both consistently ranked among the best networks in the region. You'll get strong, reliable signal in all major tourist areas.
Telekom Srbija (MTS) has the widest coverage in Serbia, including rural areas and national parks. Choose eSIMs that roam on this network for maximum reach outside Belgrade.
Zlatibor, Tara, and Kopaonik mountain regions may have weaker signal. Download offline maps and key content before heading to higher altitudes.
Install your eSIM at home and set it to activate on arrival for seamless connectivity at Belgrade's Nikola Tesla Airport.
Yes — Serbia fully supports eSIM technology. Local operators Telekom Srbija and A1 Serbia both accept international eSIM roaming from major travel providers.
For the best all-round value, Saily tops Monito's rankings with competitive pricing and solid Telekom Srbija connectivity. Airalo earns the highest user score (9.3/10) and offers reliable 4G access on major Serbian networks. Budget travelers should look at eSIM4Travel, which starts at just $1.67 for 1 GB over 7 days — the cheapest per-GB option available. For a longer stay, GoMoWorld offers excellent value at $9.48 for 7 GB over 30 days. Monito has compared 248 plans from 16 providers to help you find the best fit.


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Yes, Serbia fully supports eSIM. Telekom Srbija and A1 Serbia both accept eSIM roaming from international travel providers like Airalo, Saily, and GoMoWorld.
Saily ranks #1 overall by Monito for Serbia, while Airalo leads in user ratings (9.3/10). For budget travelers, eSIM4Travel offers the cheapest per-GB rate at $1.67/1 GB.
Yes, 5G is live in Belgrade and expanding to Novi Sad, Niš, and other major cities. The rest of the country has excellent 4G LTE coverage.
Plans start from $1.67 for 1 GB over 7 days (eSIM4Travel) and range up to $9.48 for 7 GB over 30 days (GoMoWorld). Compare all 240+ plans on MyBestSim.
Most travel eSIMs roam on Telekom Srbija (MTS) or A1 Serbia, the two largest networks. Telekom Srbija offers the broadest rural coverage.
Download your eSIM before landing in Belgrade to connect instantly on arrival at Nikola Tesla Airport. Whether you're a light or heavy data user, there's an eSIM plan that fits your trip perfectly.
Compare all eSIM plans for Serbia 🇷🇸Affiliate disclosure: MyBestSim uses affiliate links. If you purchase through our links, we may earn a commission — at no extra cost to you. This doesn't affect our rankings, which remain fully independent.