Cheapest return flights from Newark to Oslo in September from 461€

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

Return flights

07 Sep - 14 Sep Scandinavian Airlines
09 Sep - 16 Sep Scandinavian Airlines
21 Sep - 28 Sep Scandinavian Airlines
14 Sep - 21 Sep Scandinavian Airlines
05 Sep - 19 Sep Icelandair
15 Sep - 29 Sep Icelandair
04 Sep - 11 Sep Icelandair
10 Sep - 17 Sep Scandinavian Airlines direct
03 Sep - 10 Sep Scandinavian Airlines direct
17 Sep - 24 Sep Scandinavian Airlines
24 Sep - 01 Oct Scandinavian Airlines
26 Sep - 03 Oct Scandinavian Airlines
28 Sep - 05 Oct United
25 Sep - 02 Oct United

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

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