Cheapest return flights from New York to Oslo in December from $375

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

Return flights

03 Dec - 10 Dec Finnair
02 Dec - 09 Dec Finnair
02 Dec - 11 Dec Finnair
03 Dec - 07 Dec Air Canada
06 Dec - 13 Dec Air Canada
04 Dec - 15 Dec Lufthansa
16 Dec - 20 Jan Icelandair
08 Dec - 10 Dec Scandinavian Airlines
03 Dec - 10 Dec Scandinavian Airlines direct
03 Dec - 08 Dec SWISS
07 Dec - 14 Dec Scandinavian Airlines
17 Dec - 22 Jan Icelandair
15 Dec - 10 Jan Icelandair
15 Dec - 12 Jan Icelandair
31 Dec - 07 Jan Scandinavian Airlines direct
17 Dec - 22 Jan Scandinavian Airlines direct
15 Dec - 10 Jan Scandinavian Airlines direct
10 Dec - 03 Jan Scandinavian Airlines direct
12 Dec - 03 Jan Scandinavian Airlines
18 Dec - 11 Jan Norse Atlantic Airways

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

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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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