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Cheap flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport from $362

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport departing on 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oslo Gardermoen Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Oslo Gardermoen Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Oslo Gardermoen Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Oslo Gardermoen Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Oslo Gardermoen Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Oslo Gardermoen Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
11:35 am - 8:10 pmOSL-IAD
14h 35m1 stop
10:40 pm - 11:55 pmIAD-OSL
19h 15m1 stop
$362British Airways
Find Deal
Wed, Jun 4 - Thu, Jun 12
7:40 am - 7:32 pmOSL-IAD
17h 52m2 stops
10:40 pm - 4:15 pmIAD-OSL
11h 35m1 stop
$367British Airways
Find Deal
Wed, Jun 4 - Thu, Jun 12
7:00 am - 4:35 pmOSL-IAD
14h 35m1 stop
10:55 pm - 6:35 pmIAD-OSL
14h 40m1 stop
$400Finnair
Find Deal
Thu, Mar 20 - Mon, Mar 24
7:15 am - 7:45 pmOSL-IAD
18h 30m1 stop
6:00 pm - 2:15 pmIAD-OSL
14h 15m1 stop
Tue, Feb 4 - Tue, Feb 11
7:00 am - 3:35 pmOSL-IAD
14h 35m1 stop
9:55 pm - 10:15 pmIAD-OSL
18h 20m1 stop
$402Finnair
Find Deal
Thu, Jan 30 - Fri, Feb 7
6:30 am - 3:45 pmOSL-IAD
15h 15m1 stop
6:30 pm - 4:25 pmIAD-OSL
15h 55m1 stop
Mon, Jan 27 - Tue, Feb 4
9:15 am - 3:40 pmOSL-IAD
12h 25m1 stop
5:10 pm - 9:20 amIAD-OSL
10h 10m1 stop
$505Scandinavian Airlines
Find Deal
Fri, Jan 31 - Fri, Feb 7
9:00 pm - 3:40 pmOSL-IAD
24h 40m1 stop
12:05 pm - 9:20 amIAD-OSL
15h 15m3 stops
$549Scandinavian Airlines
Find Deal
Sun, Jan 12 - Sun, Jan 26
1:10 pm - 6:25 pmOSL-IAD
11h 15m1 stop
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
$612Icelandair
Find Deal
Thu, Jan 30 - Thu, Feb 6
1:05 pm - 6:25 pmOSL-IAD
11h 20m1 stop
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
$844Icelandair
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Sun, Feb 2 - Thu, Feb 6
1:10 pm - 6:25 pmOSL-IAD
11h 15m1 stop
$384Icelandair
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Tue, Jan 21
1:10 pm - 6:25 pmOSL-IAD
11h 15m1 stop
$401Icelandair
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Mon, Jan 13
11:30 am - 7:45 pmOSL-IAD
14h 15m1 stop
$431Finnair
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Mon, Jan 13
7:15 am - 7:35 pmOSL-IAD
18h 20m2 stops
Mon, Jan 13
7:50 am - 8:10 pmOSL-IAD
18h 20m1 stop
$442Finnair
Find Deal
Fri, Jun 20
7:05 pm - 3:20 pmOSL-IAD
26h 15m2 stops
$455TAP AIR PORTUGAL
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Fri, Jun 20
9:00 pm - 9:00 pmOSL-IAD
30h 00m2 stops
$459TAP AIR PORTUGAL
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Tue, Jan 21
1:05 pm - 6:25 pmOSL-IAD
11h 20m1 stop
$473Icelandair
Find Deal
Sun, Jan 12
6:25 pm - 6:25 pmOSL-IAD
54h 00m3 stops
Sun, Jan 12
7:15 am - 3:35 pmOSL-IAD
14h 20m1 stop
$513Iberia
Find Deal
Sun, Jan 12

British Airways flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flight tickets
British Airways
Jun 4
OSL11:35 amOslo Gardermoen
14h 35m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
Jun 12
IAD10:40 pmWashington, D.C. Dulles Intl
19h 15m
1 stop
OSL11:55 pmOslo Gardermoen
British Airways
Jun 4
OSL7:40 amOslo Gardermoen
17h 52m
2 stops
IAD7:32 pmWashington, D.C. Dulles Intl
Jun 12
IAD10:40 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
OSL4:15 pmOslo Gardermoen
British Airways
Jan 12
OSL3:20 pmOslo Gardermoen
30h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Jan 26
IAD9:55 pmWashington, D.C. Dulles Intl
18h 45m
1 stop
OSL10:40 pmOslo Gardermoen

Finnair flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Our best Finnair deals on Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flight tickets
Finnair
Mar 20
OSL7:00 amOslo Gardermoen
14h 35m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
Mar 24
IAD10:55 pmWashington, D.C. Dulles Intl
14h 40m
1 stop
OSL6:35 pmOslo Gardermoen
Finnair
Jan 30
OSL7:00 amOslo Gardermoen
14h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Feb 7
IAD9:55 pmWashington, D.C. Dulles Intl
18h 20m
1 stop
OSL10:15 pmOslo Gardermoen
Finnair
Jan 30
OSL3:00 pmOslo Gardermoen
30h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Feb 7
IAD9:55 pmWashington, D.C. Dulles Intl
28h 10m
2 stops
OSL8:05 amOslo Gardermoen

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oslo Gardermoen Airport and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, January is the cheapest month to fly from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $394. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $458.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $440. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport for around $744.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Oslo Gardermoen Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $530 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $741 on average. Flights to Washington, D.C. Dulles Intl Airport from Oslo Gardermoen Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

The ideal time to book your flight to Washington, D.C. Dulles Intl Airport is 31 days in advance when prices tend to average $524. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Oslo Gardermoen Airport for as low as $404 on momondo.

Can stopping save me money on Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flight.

How have Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of December 2024, prices for Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport (OSL to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Best Price Found

$384

Fastest flight time

11h 15m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Oslo Gardermoen Airport in the past 72 hours is $384. The best round-trip flight deal from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $362.
The fastest flight from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport takes 11h 15m
There are no direct flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Oslo Gardermoen Airport - Washington, D.C. Dulles Intl Airport.

  • How far is Oslo Gardermoen to Washington, D.C. Dulles Intl by plane?

    The distance between Oslo Gardermoen and Washington, D.C. Dulles Intl is about 3885.3 mi. In terms of flight time, this usually takes a little over 11h 15m.

  • When did momondo last update prices for flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $319Free CancellationRating
7.1
506 reviews
Search Icelandair flights
British AirwaysPriceFrom $407Free CancellationRating
6.6
6,810 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $433Free CancellationRating
7.3
1,309 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $458Free CancellationRating
6.8
7,083 reviews
Search Lufthansa flights
United AirlinesPriceFrom $490Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Washington, D.C.?

Finding the right flight to Washington, D.C. from Oslo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Oslo to Washington, D.C. with flexible booking policies on momondo?

Flights from Oslo to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oslo to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Oslo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oslo to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Oslo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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