Cheapest return flights from Washington (IAD) to Oslo (OSL), March

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
04 Mar 11 Mar Scandinavian Airlines
06 Mar 13 Mar Scandinavian Airlines
08 Mar 15 Mar Scandinavian Airlines
10 Mar 17 Mar Scandinavian Airlines
11 Mar 18 Mar Scandinavian Airlines
15 Mar 19 Mar Icelandair
30 Mar 06 Apr Air France
31 Mar 07 Apr Air France
02 Mar 09 Mar Air France
09 Mar 16 Mar Air France
16 Mar 23 Mar Air France
17 Mar 24 Mar Air France
25 Mar 01 Apr Air France
28 Mar 04 Apr Air France
29 Mar 05 Apr Air France
26 Mar 02 Apr Air France
27 Mar 03 Apr KLM
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deals for one-way flights from Washington to Oslo in March.

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Updated Jul 12, 2026.

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