Cheapest return flights from New York to Oslo in December from $499

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

Return flights

04 Dec - 07 Dec Air Canada
07 Dec - 14 Dec Scandinavian Airlines
03 Dec - 10 Dec Air Canada
02 Dec - 27 Dec Air Canada
04 Dec - 18 Dec Air Canada
31 Dec - 24 Jan Air Canada
05 Dec - 18 Dec Air Canada
31 Dec - 07 Jan Air Canada
03 Dec - 27 Dec Air Canada
17 Dec - 10 Jan Spirit Airlines
05 Dec - 19 Dec Air Canada
16 Dec - 24 Dec Air Canada
18 Dec - 07 Jan Spirit Airlines
10 Dec - 23 Dec United
16 Dec - 21 Jan United
24 Dec - 04 Jan Air Canada
25 Dec - 01 Jan Lufthansa
19 Dec - 10 Jan Spirit Airlines
24 Dec - 01 Jan Lufthansa
29 Dec - 05 Jan Air Canada

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

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