Cheapest return flights from Madrid to Oslo in September from 122€

AirHint found the following cheapest return flights from Madrid (MAD) to Oslo (OSL) in September 2026 (see full year).

Return flights

19 Sep - 10 Oct Norwegian direct
24 Sep - 10 Oct Norwegian direct
05 Sep - 13 Sep Norwegian
10 Sep - 13 Sep Norwegian
24 Sep - 27 Sep Norwegian
03 Sep - 20 Sep Norwegian direct
05 Sep - 20 Sep Norwegian direct
10 Sep - 20 Sep Norwegian direct
11 Sep - 20 Sep Iberia direct
04 Sep - 13 Sep Iberia
24 Sep - 27 Sep Norwegian direct
03 Sep - 13 Sep Norwegian direct
25 Sep - 10 Oct Norwegian direct
30 Sep - 07 Oct Iberia
30 Sep - 07 Oct Iberia direct
19 Sep - 08 Oct Norwegian direct
24 Sep - 08 Oct Norwegian direct
24 Sep - 12 Oct Norwegian direct
25 Sep - 08 Oct Norwegian direct
24 Sep - 15 Oct Norwegian

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

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