Cheapest return flights from Belgrade to Bucharest in April from $145

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

Return flights

15 Apr - 22 Apr Air Serbia
22 Apr - 25 Apr Wizz Air
05 Apr - 10 Apr Air Serbia direct
16 Apr - 19 Apr Air Serbia direct
03 Apr - 10 Apr Air Serbia direct
02 Apr - 05 Apr Air Serbia direct
09 Apr - 13 Apr Air Serbia direct
22 Apr - 25 Apr Air Serbia direct
15 Apr - 22 Apr Air Serbia direct
30 Apr - 03 May TAROM direct
18 Apr - 25 Apr Air Serbia direct

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

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