Cheapest return flights from Newark to Oslo in December from $395

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

Return flights

10 Dec - 17 Dec Icelandair
10 Dec - 16 Dec Air Canada
03 Dec - 08 Dec Scandinavian Airlines
10 Dec - 24 Dec Icelandair
11 Dec - 17 Dec Scandinavian Airlines
10 Dec - 24 Dec Scandinavian Airlines direct
15 Dec - 11 Jan Icelandair
16 Dec - 12 Jan Icelandair
11 Dec - 17 Dec Scandinavian Airlines direct
09 Dec - 23 Dec Scandinavian Airlines
24 Dec - 31 Dec Scandinavian Airlines
27 Dec - 17 Jan Austrian Airlines
02 Dec - 27 Dec Air Canada
26 Dec - 17 Jan Scandinavian Airlines
18 Dec - 10 Jan TAP
18 Dec - 10 Jan Scandinavian Airlines direct
27 Dec - 17 Jan Scandinavian Airlines direct
26 Dec - 17 Jan Scandinavian Airlines direct
15 Dec - 03 Jan Scandinavian Airlines
26 Dec - 02 Jan Scandinavian Airlines

Also check the deals for one-way flights from Newark 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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