Cheapest return flights from Washington to Oslo in November from $428

AirHint found the following cheapest return flights from Washington (IAD) to Oslo (OSL) in November 2026 (see full year).

Return flights

09 Nov - 16 Nov Scandinavian Airlines
01 Nov - 08 Nov Icelandair
10 Nov - 17 Nov Icelandair
11 Nov - 18 Nov Icelandair
17 Nov - 24 Nov Icelandair
18 Nov - 25 Nov Icelandair
12 Nov - 19 Nov Icelandair
02 Nov - 09 Nov Icelandair
04 Nov - 11 Nov Icelandair
05 Nov - 12 Nov Icelandair

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

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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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