Cheapest return flights from Stuttgart to Belgrade in September from $142

Best time to book flights for Stuttgart (STR) to Belgrade (BEG) flights at AirHint

AirHint found the following cheapest return flights from Stuttgart (STR) to Belgrade (BEG) in September 2025 (see full year).

Return flights

26 Sep - 28 Sep Air Serbia direct
19 Sep - 22 Sep Air Serbia direct
28 Sep - 03 Oct Air Serbia direct
28 Sep - 01 Oct Air Serbia direct
26 Sep - 05 Oct Air Serbia direct
12 Sep - 15 Sep Air Serbia direct
02 Sep - 05 Sep Wizz Air
27 Sep - 30 Sep Lufthansa
29 Sep - 04 Oct Lufthansa
01 Sep - 04 Sep Air Serbia
22 Sep - 27 Sep Air Serbia
03 Sep - 07 Sep Air Serbia direct
04 Sep - 10 Sep Eurowings
05 Sep - 08 Sep Lufthansa

Also check the deals for one-way flights from Stuttgart to Belgrade in September.

Skyscanner

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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