Cheapest return flights from Belgrade to Oslo in April from $141

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

Return flights

23 Apr - 27 Apr Wizz Air UK
18 Apr - 20 Apr Air Serbia
20 Apr - 25 Apr Norwegian direct
23 Apr - 28 Apr Wizz Air
18 Apr - 22 Apr Air Serbia
20 Apr - 27 Apr Norwegian direct
20 Apr - 04 May Norwegian direct
22 Apr - 25 Apr Norwegian direct
22 Apr - 27 Apr Norwegian direct
01 Apr - 11 Apr Norwegian direct
01 Apr - 04 Apr Norwegian direct
22 Apr - 04 May Norwegian direct
22 Apr - 11 May Norwegian direct
20 Apr - 11 May Norwegian direct
11 Apr - 20 May Air Serbia
22 Apr - 06 May Norwegian direct
22 Apr - 13 May Norwegian direct
20 Apr - 06 May Norwegian direct
30 Apr - 04 May Wizz Air UK
30 Apr - 03 May Wizz Air UK

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

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