Cheapest return flights from Oslo to Budapest in September from $149

AirHint found the following cheapest return flights from Oslo (OSL) to Budapest (BUD) in September 2025 (see full year).

Return flights

23 Sep - 30 Sep Ryanair
22 Sep - 29 Sep Ryanair
30 Sep - 02 Oct Wizz Air
30 Sep - 14 Oct Norwegian direct
22 Sep - 26 Sep Ryanair
30 Sep - 07 Oct Norwegian direct
30 Sep - 17 Oct Norwegian direct
30 Sep - 16 Oct Norwegian direct
20 Sep - 30 Sep Ryanair
21 Sep - 26 Sep Norwegian direct
30 Sep - 09 Oct Norwegian direct
30 Sep - 10 Oct Norwegian direct
30 Sep - 02 Oct Norwegian direct
18 Sep - 26 Sep Ryanair
21 Sep - 25 Sep Norwegian direct
21 Sep - 30 Sep Norwegian direct
21 Sep - 07 Oct Norwegian direct
30 Sep - 18 Oct Norwegian direct
20 Sep - 22 Sep Ryanair
23 Sep - 26 Sep Norwegian

Also check the deals for one-way flights from Oslo to Budapest in September.

Skyscanner

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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