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Cheap Flights from Norway to Washington, D.C.

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Norway to Washington, D.C.

Mon, Nov 23 - Sun, Dec 6
TAP AIR PORTUGAL Logo
6:45 pm - 2:40 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
25h 55m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
13h 25m1 stop Lisbon Humberto Delgado
$518TAP AIR PORTUGAL
Mon, Nov 23 - Sun, Dec 6
TAP AIR PORTUGAL Logo
6:45 pm - 2:40 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
25h 55m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
13h 25m1 stop Lisbon Humberto Delgado
$525TAP AIR PORTUGAL
Mon, Nov 23 - Sun, Dec 6
TAP AIR PORTUGAL Logo
6:45 pm - 2:40 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
25h 55m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
13h 25m1 stop Lisbon Humberto Delgado
$526TAP AIR PORTUGAL
Thu, Dec 3 - Mon, Dec 7
Icelandair Logo
1:10 pm - 6:30 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
11h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 11:35 amIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
9h 55m1 stop Reykjavik Keflavik Intl
$528Icelandair
Sat, Dec 12 - Thu, Jan 7
Scandinavian Airlines Logo
9:40 am - 6:50 pmTRD  Trondheim Vaernes-IAD Washington, D.C. Dulles Intl
15h 10m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 5:15 pmIAD  Washington, D.C. Dulles Intl-TRD Trondheim Vaernes
14h 45m2 stops Kastrup Copenhagen Oslo Gardermoen
$720Scandinavian Airlines
Sat, Dec 12 - Thu, Jan 7
Scandinavian Airlines Logo
9:40 am - 6:50 pmTRD  Trondheim Vaernes-IAD Washington, D.C. Dulles Intl
15h 10m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 2:30 pmIAD  Washington, D.C. Dulles Intl-TRD Trondheim Vaernes
12h 00m1 stop Kastrup Copenhagen
$721Scandinavian Airlines
Sat, Dec 12 - Thu, Jan 7
Scandinavian Airlines Logo
5:30 am - 6:50 pmTRD  Trondheim Vaernes-IAD Washington, D.C. Dulles Intl
19h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 12:40 amIAD  Washington, D.C. Dulles Intl-TRD Trondheim Vaernes
22h 10m1 stop Kastrup Copenhagen
$800Scandinavian Airlines
Sun, Dec 20 - Wed, Jan 27
Scandinavian Airlines Logo
6:00 pm - 5:15 pmSVG  Stavanger Sola-IAD Washington, D.C. Dulles Intl
29h 15m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 2:20 pmIAD  Washington, D.C. Dulles Intl-SVG Stavanger Sola
15h 35m1 stop Kastrup Copenhagen
$800Scandinavian Airlines
Thu, Dec 17 - Fri, Jan 1
Lufthansa Logo
6:25 pm - 8:05 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
31h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:00 pm - 11:40 pmIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
23h 40m1 stop Frankfurt am Main
$857Lufthansa
Sun, Dec 20 - Fri, Jan 1
Lufthansa Logo
6:15 pm - 3:55 pmOSL  Oslo Gardermoen-IAD Washington, D.C. Dulles Intl
27h 40m1 stop Frankfurt am Main
Lufthansa Logo
6:00 pm - 11:40 pmIAD  Washington, D.C. Dulles Intl-OSL Oslo Gardermoen
23h 40m1 stop Frankfurt am Main
$941Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Washington, D.C.

Get data-powered insights and trends for flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest month for flights to Washington, D.C. is April, where tickets cost $520 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Norway is $739 and $712 respectively. For one-way flights, the best month to travel is December with an average price of $486.

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

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport (BWI), with an average flight price of $258.

Good to know

Low season

August

Cheapest flight

$390
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Oslo Airport to Washington Dulles Airport

FAQs - booking Washington, D.C. flights

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    There are 2 airports in Washington, D.C.. The closest airport to Washington, D.C.’s city center is Reagan Washington National Airport (4 miles). Washington Dulles Airport is 22 miles from the center.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Washington, D.C. are there each week?

    Each week there are around 20,238 direct flights from within Norway to Washington, D.C.. The most common day for departures is Sunday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to Washington, D.C.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Reviews of the top airlines flying from Norway to Washington, D.C.

 
Need help choosing which airline to fly with to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
IcelandairOverall score based on 764 reviews
6.9Entertainment
7.2Boarding
6.1Food
8.0Crew
6.9Comfort
Airline reviews

Flight was ok but the food was poor, and the business chairs were not comfortable.

2.0 Mediocre明, Oct 2026
Read more Icelandair reviews

Flight was ok but the food was poor, and the business chairs were not comfortable.

Great experience in Saga Premium. Food was tasty and felt fresh. Seat was comfortable (enough) - would have wanted a layflat seat.

The flight itself was excellent, but getting to the plane was literally an exercise in pain. My wife needs a wheelchair and can only stand/walk for short periods before having extreme pain. We had to take a bus to a loading platform and use a terrible elevator to get up to the plane. Meanwhile the rest of the bus were using the stairs. This meant the people who needed to sit down were stuck standing at the end of the line while everyone else boarded. My wife was in agony.

It was amazing. I sat in First Class as a Saga Premium member, and my service was top notch. It was wonderful. I only recently joined Saga Club since I do travel to Scandinavia often and enjoy flying through Reykjavik on Iceland Air versus other ways of travelling to Europe. This was my first trip sitting in first class, which I honestly wasn’t expecting!

There were no places to sit at the gate. Most people had to sit on the floor or stand waiting for the gate to open and board. We were told we needed passport and the person hardly looked at them. Maybe for 2 seconds. No announcement made asking to board by row or group. On a 5.5 hour flight the crew only came through the cabin 2 times offering water and buy everything else. For the price of the ticket at least offer free soda! The airliner was very comfortable

Crew was wonderful. I knew going in that the seats were not lie-flat in business class, but they reclined less than I expected. To save on waste, you have to ask for which pieces of the amenity kit you are interested in, which they will gladly give to you. Flight was fairly short, so no issues. I did have one piece of luggage not show up at terminal on landing. They were great about looking for it. Found it...it actually did make the flight and was listed as "not picked up" (?????--we stayed over an hour looking for it, including in the odd-sized baggage claim.) Since "not picked up" they will not ship to my house and I have to go back to airport, which is in another town. I probably could have pressed this issue, but headed back to airport for another flight anyway, so will pick up then.

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Horrible. I was placed on standby for no reason and they would no allow me to fix the seating into the gate. Plane was hot. Entertainment was abysmal. Seats only take old USB or even older jack plugs — not lightening plugs like all modern phones. Food is pay as you go and awful. Seats were small and uncomfortable. I do not recommend Iceland air.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Economy plus on a long flight with Lufthansa was wonderful. Service starts with a pillow, blanket, slippers and care package waiting on your seat. An it just gets better from there.

The Linate Milano flight was delayed. Landed at Frankfort at 12:10. Then took the bus on the tarmac and the bus ride was about 20 minutes due to the airport traffic. Got off bus went to passport control, used the kiosk scanned passport, took photo and finger prints and proceeded to wait in line. I asked the attendant that I had a connecting flight at 12:50 his respond was you have to ask the other travelers in line to let you go ahead. There should be a better system. Passed passport control and the gate was at Z69 to the other end of airport. Ran there out breath, I was last person to board due to a mechanical:electrical issue plane took off 2 hours later. Lufthansa need to a better job with international connecting flight. A 1-15 minutes is not enough considering the doors typically close 15 minutes prior to take off. So the window is reduced to 1 hour with all you have to go through with a slight delay it is not enough time. The crew on the flight was excellent and received exceptional customer service.

Horrible. Would not assist w hotel or new flights when Catania leg canceled

The entertainment system was not working, they tried restarting it couple of times but it did not fix it. We were told to contact Lufthansa costumer service after the flight for some kind of reimbursement. When costumer service was contacted I was told no reimbursement for entertainment system malfunction per policy.

I was never able to use this flight. I booked my flight through KAYAK, using cheapfaresflights, and the agency did not book the ticket correctly. When I went to check in for my flight in Rome, my details had changed. My name was incorrect , and the itinerary was not what I had paid for. I was unable to board the flight and I had to purchase a second ticket at considerable expense. Unfortunately, no one at KAYAK or Cheapfaresflights was able to help me. They both shifted the blame on United Airlines, United Airlines was able to provide me a full detail that the error occurred on the travel agencies side. I consider this fraud and will pursue it further.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

Traveling to a place near Washington, D.C.?

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Linthicum Heights
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