Cheapest return flights from Bologna to Oslo in September from $167

Best time to book flights for Bologna (BLQ) to Oslo (OSL) flights at AirHint

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

Return flights

19 Sep - 22 Sep Ryanair
04 Sep - 14 Sep Norwegian
06 Sep - 09 Sep KLM
04 Sep - 07 Sep Norwegian
04 Sep - 21 Sep Norwegian direct
04 Sep - 07 Sep Norwegian direct
19 Sep - 21 Sep Air Serbia
04 Sep - 14 Sep Norwegian direct
04 Sep - 11 Sep Norwegian
04 Sep - 17 Sep Norwegian
28 Sep - 18 Oct Norwegian
20 Sep - 05 Oct Vueling Airlines
20 Sep - 01 Oct Vueling Airlines
28 Sep - 05 Oct Norwegian direct
25 Sep - 05 Oct Norwegian direct
28 Sep - 01 Oct Norwegian
25 Sep - 01 Oct Norwegian
27 Sep - 05 Oct Vueling Airlines
27 Sep - 01 Oct Vueling Airlines
22 Sep - 05 Oct Vueling Airlines

Also check the deals for one-way flights from Bologna to Oslo 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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