AirHint found the following cheapest return flights from Zurich (ZRH) to Belgrade (BEG) in April 2026 (see full year).

Return flights

03 Apr - 18 Apr	Air Serbia	direct
11 Apr - 18 Apr	Air Serbia	direct
03 Apr - 11 Apr	Air Serbia	direct
17 Apr - 26 Apr	Air Serbia	direct
07 Apr - 16 Apr	SWISS	direct
01 Apr - 11 Apr	Air Serbia	direct
17 Apr - 03 May	Air Serbia	direct
24 Apr - 03 May	Air Serbia	direct
16 Apr - 18 Apr	SWISS	direct
02 Apr - 06 Apr	Air Serbia	direct
02 Apr - 05 Apr	Air Serbia	direct
02 Apr - 19 Apr	Air Serbia	direct

Also check the deals for one-way flights from Zurich to Belgrade in April.

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 Zurich to Belgrade in April from $164

Return flights