Cheapest return flights from New York to Oslo in September from 494€

Best time to book flights for New York (NYC) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Oslo (OSL) in September 2025 (see full year).

Return flights

10 Sep - 24 Sep Fly Play
05 Sep - 14 Sep Fly Play
29 Sep - 13 Oct Scandinavian Airlines
15 Sep - 29 Sep Icelandair
19 Sep - 03 Oct Icelandair
24 Sep - 01 Oct Scandinavian Airlines
03 Sep - 10 Sep Scandinavian Airlines direct
18 Sep - 02 Oct Icelandair
29 Sep - 13 Oct Scandinavian Airlines direct
10 Sep - 24 Sep Scandinavian Airlines direct
05 Sep - 14 Sep Scandinavian Airlines direct
18 Sep - 02 Oct Scandinavian Airlines direct
15 Sep - 29 Sep Scandinavian Airlines direct
19 Sep - 03 Oct Scandinavian Airlines direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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