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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Oslo & other airports

(Round-trip)
Depart: Fri May 5 2017 Return: Sat May 6 2017 Trip spans 2 days
SAS
SAS
IAD
1:15p
OSL
12:45a
11h 30m
1 stop
OSL
9:30a
IAD
5:00p
31h 30m
1 stop
Depart: Sun Jul 23 2017 Return: Tue Aug 1 2017 Trip spans 10 days
Icelandair
Icelandair
IAD
9:55a
OSL
7:40p
9h 45m
1 stop
OSL
4:25a
IAD
2:45p
10h 20m
1 stop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
KLM
KLM
IAD
1:40p
OSL
3:30a
13h 50m
1 stop
OSL
2:20a
IAD
5:35p
15h 15m
1 stop
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
Delta
Delta
IAD
1:40p
OSL
3:30a
13h 50m
1 stop
OSL
2:20a
IAD
5:35p
15h 15m
1 stop
Depart: Thu Apr 27 2017 Return: Wed May 3 2017 Trip spans 7 days
British Airways
British Airways
IAD
2:00p
OSL
12:55a
10h 55m
1 stop
OSL
7:35a
IAD
2:45p
31h 10m
1 stop
Depart: Mon May 1 2017 Return: Mon May 8 2017 Trip spans 8 days
American Airlines
American Airlines
IAD
6:20p
OSL
10:45a
16h 25m
1 stop
OSL
7:45a
IAD
2:45p
31h 00m
1 stop
Depart: Thu May 4 2017 Return: Fri May 5 2017 Trip spans 2 days
Major Airline
Major Airline
IAD
7:40a
OSL
10:55p
15h 15m
2 stops
OSL
10:45p
IAD
7:14p
20h 29m
2 stops
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
United
United
IAD
4:20a
OSL
12:15a
19h 55m
1 stop
OSL
11:05a
IAD
12:55p
25h 50m
1 stop
Depart: Sun May 7 2017 Return: Mon May 15 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
OSL
12:20a
29h 20m
1 stop
OSL
7:15a
IAD
9:10p
37h 55m
1 stop
Depart: Mon May 22 2017 Return: Tue May 30 2017 Trip spans 9 days
Brussels Airlines
Brussels Airlines
IAD
1:35p
OSL
12:55p
23h 20m
1 stop
OSL
2:45a
IAD
2:55p
12h 10m
1 stop
Depart: Wed May 24 2017 Return: Mon Jun 5 2017 Trip spans 13 days
Lufthansa
Lufthansa
IAD
11:30a
OSL
10:50p
11h 20m
1 stop
OSL
3:40a
IAD
9:00p
17h 20m
1 stop
Depart: Mon Jul 3 2017 Return: Wed Jul 12 2017 Trip spans 10 days
Air Canada
Air Canada
DCA
8:45a
OSL
4:35a
19h 50m
2 stops
OSL
2:45a
DCA
5:25p
14h 40m
2 stops
Depart: Sun Jun 4 2017 Return: Thu Jun 15 2017 Trip spans 12 days
$1018
Select
Iberia
Iberia
DCA
10:39a
OSL
6:45a
44h 06m
2 stops
OSL
3:55p
DCA
9:38p
29h 43m
2 stops
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
SAS
SAS
IAD
1:15p
OSL
12:25a
11h 10m
1 stop
OSL
11:10a
IAD
5:00p
29h 50m
1 stop
Depart: Mon Jul 24 2017 Return: Sun Jul 30 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
9:55a
OSL
7:40p
9h 45m
1 stop
OSL
4:25a
IAD
2:45p
10h 20m
1 stop
Depart: Mon Jul 31 2017 Return: Sun Aug 13 2017 Trip spans 14 days
Icelandair
Icelandair
IAD
9:55a
OSL
7:40p
9h 45m
1 stop
OSL
5:55p
IAD
2:45p
20h 50m
1 stop
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
Major Airline
Major Airline
IAD
2:20a
OSL
10:55p
20h 35m
2 stops
OSL
11:40p
IAD
6:51p
19h 11m
2 stops
Depart: Thu Sep 7 2017 Return: Sat Sep 16 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
OSL
12:20a
29h 20m
1 stop
OSL
7:15a
IAD
9:10p
37h 55m
1 stop
Depart: Sun May 28 2017 Return: Wed Jun 7 2017 Trip spans 11 days
United
United
IAD
1:50p
OSL
7:05a
17h 15m
1 stop
OSL
2:45a
IAD
4:20p
13h 35m
1 stop
Depart: Fri Apr 28 2017 Return: Sun May 7 2017 Trip spans 10 days
American Airlines
American Airlines
DCA
1:27p
OSL
6:40a
17h 13m
2 stops
OSL
3:45a
DCA
1:38a
21h 53m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Washington
only $549
only $696
Destination

Oslo
$549