Cheapest return flights from Billund to Oslo in September from 104€

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

Return flights

05 Sep - 08 Sep Wizz Air
07 Sep - 16 Sep Norwegian direct
09 Sep - 16 Sep Norwegian direct
05 Sep - 16 Sep Norwegian direct
05 Sep - 06 Sep Norwegian direct
08 Sep - 16 Sep Norwegian direct
07 Sep - 08 Sep Norwegian direct
07 Sep - 20 Sep Norwegian direct
07 Sep - 15 Sep Norwegian direct
24 Sep - 03 Oct Norwegian direct
19 Sep - 03 Oct Norwegian direct
27 Sep - 03 Oct Norwegian direct
09 Sep - 20 Sep Norwegian direct
24 Sep - 14 Oct Norwegian direct
27 Sep - 14 Oct Norwegian direct
25 Sep - 03 Oct Norwegian direct
24 Sep - 09 Oct Norwegian direct
25 Sep - 14 Oct Norwegian direct
19 Sep - 09 Oct Norwegian direct
27 Sep - 09 Oct Norwegian direct

Also check the deals for one-way flights from Billund 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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