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Find Flight Deals from Washington to Oslo & other airports (WAS - OSL)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Oslo & other airports

(Round-trip)
Depart: Mon Sep 7 2015 Return: Wed Sep 9 2015 Trip spans 3 days
Aeroflot
Aeroflot
IAD
11:00a
OSL
9:25a
22h 25m
1 stop
OSL
9:10a
IAD
2:55p
29h 45m
1 stop
Depart: Sun Sep 6 2015 Return: Tue Sep 8 2015 Trip spans 3 days
Icelandair
Icelandair
IAD
10:10a
OSL
2:20a
16h 10m
1 stop
OSL
10:45a
IAD
2:45p
28h 00m
1 stop
Depart: Tue Sep 29 2015 Return: Tue Oct 6 2015 Trip spans 8 days
SAS
SAS
IAD
1:15p
OSL
12:00a
10h 45m
1 stop
OSL
2:00a
IAD
5:00p
15h 00m
1 stop
Depart: Fri Jul 3 2015 Return: Fri Jul 10 2015 Trip spans 8 days
United
United
DCA
7:16a
OSL
11:50p
16h 34m
1 stop
OSL
7:25a
DCA
7:58p
12h 33m
1 stop
Depart: Wed Sep 2 2015 Return: Sat Sep 5 2015 Trip spans 4 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
OSL
7:15a
35h 50m
1 stop
OSL
2:15p
IAD
8:10p
29h 55m
1 stop
Depart: Sat Jul 25 2015 Return: Sat Aug 8 2015 Trip spans 15 days
United
United
IAD
5:59a
OSL
11:50p
17h 51m
1 stop
OSL
5:10a
IAD
5:55p
12h 45m
1 stop
Depart: Fri May 29 2015 Return: Sat Jun 6 2015 Trip spans 9 days
Brussels Airlines
Brussels Airlines
IAD
1:50p
OSL
1:30a
11h 40m
1 stop
OSL
2:30a
IAD
4:15p
13h 45m
1 stop
Depart: Sun May 31 2015 Return: Fri Jun 12 2015 Trip spans 13 days
Lufthansa
Lufthansa
IAD
6:30p
OSL
11:15a
16h 45m
1 stop
OSL
3:45a
IAD
9:00p
17h 15m
1 stop
Depart: Tue Aug 11 2015 Return: Sun Aug 23 2015 Trip spans 13 days
Major Airline
Major Airline
IAD
1:00p
OSL
5:00a
16h 00m
1 stop
OSL
1:00p
IAD
5:00p
28h 00m
1 stop
Depart: Fri Aug 7 2015 Return: Fri Aug 21 2015 Trip spans 15 days
$1002
Select
KLM Royal Dutch
KLM Royal Dutch
IAD
1:45p
OSL
12:55p
23h 10m
1 stop
OSL
2:15a
IAD
5:30p
15h 15m
1 stop
Depart: Tue Jun 9 2015 Return: Wed Jun 17 2015 Trip spans 9 days
$1024
Select
Air France
Air France
IAD
2:45p
OSL
11:40a
20h 55m
1 stop
OSL
8:45a
IAD
9:25p
12h 40m
1 stop
Depart: Fri Jun 12 2015 Return: Mon Jun 22 2015 Trip spans 11 days
$1030
Select
KLM Royal Dutch
KLM Royal Dutch
DCA
10:03a
OSL
1:05a
15h 02m
2 stops
OSL
10:05a
DCA
1:45a
15h 40m
2 stops
Depart: Mon Aug 31 2015 Return: Tue Sep 1 2015 Trip spans 2 days
$1155
Select
Aeroflot
Aeroflot
DCA
2:00a
OSL
2:20a
24h 20m
2 stops
OSL
4:30p
DCA
12:06a
31h 36m
2 stops
Depart: Tue Jul 21 2015 Return: Mon Aug 17 2015 Trip spans 28 days
$1517
Select
Delta
Delta
DCA
3:27p
OSL
6:55a
15h 28m
2 stops
OSL
2:15a
DCA
6:16p
16h 01m
2 stops
Depart: Sun Jun 21 2015 Return: Sat Jun 27 2015 Trip spans 7 days
$1558
Select
Finnair
Finnair
DCA
10:39a
OSL
10:05p
35h 26m
2 stops
OSL
2:45p
DCA
12:59a
34h 14m
2 stops
Airports
Origin

Washington
only $685
only $900
Destination

Oslo
$685