Cheapest return flights from New York to Oslo in April from $398

AirHint found the following cheapest return flights from New York (NYC) to Oslo (OSL) in April 2026 (see full year).

Return flights

19 Apr - 09 May Air Canada
14 Apr - 21 Apr Scandinavian Airlines
01 Apr - 25 Apr Brussels Airlines
13 Apr - 20 Apr Delta
20 Apr - 27 Apr Scandinavian Airlines direct
02 Apr - 12 Apr Austrian Airlines
09 Apr - 16 Apr Delta
12 Apr - 19 Apr Delta
23 Apr - 28 Apr TAP
04 Apr - 12 Apr SWISS
23 Apr - 28 Apr Scandinavian Airlines direct
19 Apr - 09 May Scandinavian Airlines direct

Also check the deals for one-way flights from New York to Oslo in April.

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