Cheapest return flights from Washington to Oslo in November from $418

AirHint found the following cheapest return flights from Washington (IAD) to Oslo (OSL) in November 2025 (see full year).

Return flights

16 Nov - 23 Nov Icelandair
18 Nov - 25 Nov Icelandair
28 Nov - 05 Dec Icelandair
30 Nov - 07 Dec Icelandair
26 Nov - 03 Dec Icelandair
19 Nov - 13 Dec Air Canada
25 Nov - 20 Dec Turkish Airlines
09 Nov - 29 Nov United
19 Nov - 29 Nov United
24 Nov - 01 Dec Scandinavian Airlines
08 Nov - 29 Nov SWISS
01 Nov - 09 Nov SWISS
21 Nov - 27 Nov Scandinavian Airlines
22 Nov - 29 Nov Brussels Airlines

Also check the deals for one-way flights from Washington to Oslo in November.

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