Belgrade is served by Nikola Tesla Airport (BEG), the busiest airport in Serbia and a major hub for the Balkans. It offers an extensive network of flights from across Europe, a strong selection of regional origins, and growing intercontinental connections, supported by a mix of legacy, low-cost, and national carriers.
The airport provides excellent connectivity from major European capitals and city-break destinations. Top inbound routes into BEG include Vienna (VIE), Istanbul (IST), Zurich (ZRH), Paris (CDG), and Frankfurt (FRA). There is also high-frequency service from regional hubs like Athens, Sofia, and Tirana, as well as popular vacation spots in Greece, Turkey, and Spain into Belgrade. Direct intercontinental arrivals into BEG include from New York (JFK), Chicago (ORD), and Tianjin (TSN).
Air Serbia, the national carrier, operates a significant hub at BEG, offering the widest network of European and intercontinental routes into Belgrade. The airport is also a base for the low-cost carrier Wizz Air, which provides numerous connections from across Europe into BEG. Other key operators serving Belgrade include Lufthansa, Turkish Airlines, Air France, and Austrian Airlines, ensuring competition on many core inbound routes into BEG.
To find cheap flights to Belgrade, book European inbound flights 2–3 months in advance into BEG. Subscribe to Air Serbia and Wizz Air newsletters for promotional sales for arrivals into Belgrade. Flying on less popular days like Tuesday, Wednesday, or Saturday into BEG typically yields the lowest fares. For arrivals from beyond Europe into Belgrade, compare the cost of a direct flight on Air Serbia against connecting through a major European hub like Frankfurt, Vienna, or Istanbul, which may offer competitive pricing with different airlines into BEG.