Cheapest return flights from Newark to Oslo in March from $402

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

Return flights

16 Mar - 25 Mar Scandinavian Airlines
18 Mar - 23 Mar Scandinavian Airlines direct
16 Mar - 25 Mar Scandinavian Airlines direct
04 Mar - 09 Mar Scandinavian Airlines
06 Mar - 22 Mar Scandinavian Airlines
15 Mar - 24 Mar Scandinavian Airlines
06 Mar - 21 Mar Scandinavian Airlines
26 Mar - 04 Apr Lufthansa
02 Mar - 28 Mar Lufthansa
27 Mar - 06 Apr Lufthansa
06 Mar - 28 Mar Scandinavian Airlines
27 Mar - 06 Apr Scandinavian Airlines direct
26 Mar - 04 Apr Scandinavian Airlines direct
06 Mar - 28 Mar Scandinavian Airlines direct

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

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