FlyEsim.me eSIM Data Plans for Serbia

FlyEsim.me does not provide a true unlimited data eSIM plan for Serbia. The plans that carry the name “Balkans Unlimited” give a fixed high‑speed data allowance—1GB or 2GB per day or over the plan’s validity—and once that limit is reached the speed is reduced to 512kbps or 2000kbps.

Travelers who need more data can choose from the provider’s fixed‑data plans instead. For example, the 50GB Balkans plan valid for 90 days or the 20GB Serbia plan valid for 30 days offer larger data allowances without speed throttling and may be a more cost‑effective option for heavy data users.

Yes, FlyEsim.me sells eSIM plans that include a phone number and SMS service for travelers in Serbia. The available options are the Global 20GB, Global 50GB, and Global 100GB plans, all valid for 31 days and allowing tethering. Prices range from $40.11 USD to $68.77 USD, and the data caps vary from 20 GB to 100 GB. The phone number comes with the dialing code +33, and the plans support both inbound and outbound voice calls and SMS messages. Travelers who need precise call or messaging details should confirm the exact features directly with FlyEsim.me before purchasing.

FlyEsim.me lists a total of 6 single‑coverage plans that can be used exclusively in Serbia and 53 multiple‑coverage plans in which Serbia is one of the covered destinations. The available plans span a price range from about $2.28 to $114.62, data caps from 1 GB up to 100 GB, and validity periods between 1 and 90 days. In addition to fixed data amount plans, some options apply a daily data cap; a few allow tethering but with reduced speed limits of 512 kbps or 2000 kbps.