Cheapest return flights from Oslo to Belgrade in May from $160

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

Return flights

09 May - 16 May Norwegian direct
04 May - 09 May Norwegian direct
04 May - 16 May Norwegian direct
04 May - 06 May Norwegian direct
16 May - 01 Jun Norwegian direct
25 May - 01 Jun Norwegian direct
13 May - 16 May Wizz Air
13 May - 16 May Norwegian direct
27 May - 01 Jun Norwegian direct
13 May - 01 Jun Norwegian direct
20 May - 25 May Wizz Air
20 May - 01 Jun Norwegian direct
27 May - 31 May Air Serbia direct
20 May - 25 May Air Serbia direct
29 May - 31 May Air Serbia direct

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

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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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