AirHint found the following cheapest return flights from Basel (BSL) to Belgrade (BEG) in August 2025 (see full year).

Return flights

26 Aug - 27 Aug	Wizz Air Malta
29 Aug - 03 Sep	Lufthansa
13 Aug - 20 Aug	Lufthansa
28 Aug - 01 Sep	Wizz Air Malta
29 Aug - 01 Sep	easyJet
05 Aug - 13 Aug	Lufthansa
18 Aug - 23 Aug	Wizz Air
15 Aug - 18 Aug	Lufthansa
07 Aug - 14 Aug	Lufthansa
04 Aug - 07 Aug	Wizz Air
02 Aug - 08 Aug	Lufthansa
02 Aug - 07 Aug	Lufthansa
08 Aug - 15 Aug	Austrian Airlines
28 Aug - 03 Sep	Lufthansa

Also check the deals for one-way flights from Basel to Belgrade in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Basel to Belgrade in August from 203€

Return flights