Find Cheap Flights from Oslo & other airports to Washington Dulles Intl (OSL - IAD)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Oslo & other airports to Washington Dulles Intl

(Round-trip)
Depart: Mon Jan 1 2018 Return: Wed Jan 31 2018 Trip spans 31 days
United
United
OSL
12:00a
IAD
1:55p
13h 55m
1 stop
IAD
12:00a
OSL
10:55p
22h 55m
1 stop
Depart: Tue Oct 10 2017 Return: Thu Oct 19 2017 Trip spans 10 days
KLM
KLM
OSL
12:00a
IAD
3:15p
15h 15m
1 stop
IAD
12:00a
OSL
4:15p
16h 15m
1 stop
Depart: Thu Dec 28 2017 Return: Tue Jan 9 2018 Trip spans 13 days
Iberia
Iberia
OSL
12:00a
IAD
2:50p
14h 50m
1 stop
IAD
12:00a
OSL
3:25p
15h 25m
1 stop
Depart: Thu Nov 9 2017 Return: Thu Nov 16 2017 Trip spans 8 days
SAS
SAS
OSL
12:00a
IAD
11:15a
11h 15m
1 stop
IAD
12:00a
OSL
1:40p
13h 40m
1 stop
Depart: Fri Sep 22 2017 Return: Thu Oct 5 2017 Trip spans 14 days
Multiple Airlines
Multiple Airlines
OSL
12:00a
IAD
12:10p
12h 10m
1 stop
IAD
12:00a
OSL
1:40p
13h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Oslo
$386
Destination

Washington
$386