Cheapest return flights from Oslo to Belgrade in July from $177

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

Return flights

06 Jul - 20 Jul airBaltic
06 Jul - 20 Jul Air Serbia direct
06 Jul - 15 Jul Norwegian direct

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

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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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