EasyJet, Eurowings, Norwegian Air Shuttle, Pegasus Airlines, Wizz Air.
International travel to Serbia is allowed. You need to meet the requirements to ensure entry is allowed.
If another country has been visited in the previous 14 days that is considered a 'special risk' country, travelers will be subject to self-quarantine for 14 days with additional testing requirements. A "declaration of consent" and a "foreigner surveillance record" should be completed prior to arrival. Country list and full details can be found HERE
Travelers who present a valid international certificate for full COVID-19 vaccination, using an approved vaccine, are exempt from the pre-departure test requirement. Only vaccination certificates issued in specific countries are accepted. The list of countries can be found HERE
Travelers can provide their EU digital certificate on paper or digitally as proof of vaccination, negative test result or prior recovery. Health documents provided in this way will not require additional verification on arrival. Full details on the EU digital certificate, including how EU residents can access their certificate, can be found HERE
For more details visit the website of the Ministry of Foreign Affairs of Serbia