Cheapest return flights from Newark to Oslo in May from 366€

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

Return flights

11 May - 26 May Scandinavian Airlines
01 May - 09 May SWISS
12 May - 27 May Icelandair
02 May - 09 May SWISS
21 May - 25 May Scandinavian Airlines
11 May - 25 May SWISS
13 May - 31 May United
19 May - 29 May British Airways
15 May - 24 May Scandinavian Airlines
01 May - 09 May Scandinavian Airlines direct

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

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