Cheapest return flights from Rome to Oslo in September from $142

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

Return flights

04 Sep - 07 Sep Norwegian direct
02 Sep - 09 Sep Wizz Air
01 Sep - 07 Sep Norwegian direct
16 Sep - 23 Sep Wizz Air
04 Sep - 06 Sep Norwegian direct
02 Sep - 07 Sep Norwegian direct
30 Sep - 19 Oct Norwegian Air Sweden AOC
15 Sep - 22 Sep Lufthansa
01 Sep - 06 Sep Norwegian direct
30 Sep - 19 Oct Norwegian direct
04 Sep - 22 Sep Norwegian
04 Sep - 22 Sep Norwegian direct
24 Sep - 02 Oct Norwegian direct
30 Sep - 21 Oct Norwegian direct
16 Sep - 02 Oct Vueling Airlines
30 Sep - 20 Oct Norwegian Air Sweden AOC
30 Sep - 20 Oct Norwegian direct
15 Sep - 02 Oct Norwegian Air Sweden AOC
30 Sep - 02 Oct Norwegian Air Sweden AOC
15 Sep - 02 Oct Norwegian direct

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

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