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IAD - OSL

$286 Find cheap flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Oslo Gardermoen departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Oslo Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Oslo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Oslo.
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Dulles Intl to Oslo Gardermoen (IAD-OSL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Oslo Gardermoen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:25 pm - 5:50 pmIAD-OSL
13h 25m1 stop
6:45 pm - 3:15 pmOSL-IAD
26h 30m1 stop
$433TAP AIR PORTUGAL
Find Deal
Mon, Sep 9 - Tue, Sep 17
10:25 pm - 5:50 pmIAD-OSL
13h 25m1 stop
6:45 pm - 3:15 pmOSL-IAD
26h 30m1 stop
$434TAP AIR PORTUGAL
Find Deal
Mon, Sep 23 - Sun, Oct 6
11:15 pm - 9:35 pmIAD-OSL
16h 20m1 stop
10:30 pm - 10:10 pmOSL-IAD
29h 40m1 stop
$493Icelandair
Find Deal
Sat, Aug 10 - Sun, Aug 18
11:15 pm - 9:35 pmIAD-OSL
16h 20m1 stop
4:30 pm - 10:10 pmOSL-IAD
11h 40m1 stop
$507Icelandair
Find Deal
Sat, Sep 7 - Mon, Sep 16
5:15 pm - 4:35 pmIAD-OSL
17h 20m1 stop
10:10 pm - 3:25 pmOSL-IAD
23h 15m1 stop
$538Scandinavian Airlines
Find Deal
Sun, Oct 6 - Sun, Oct 13
5:15 pm - 7:15 pmIAD-OSL
20h 00m1 stop
10:10 pm - 3:25 pmOSL-IAD
23h 15m1 stop
$548Scandinavian Airlines
Find Deal
Sun, Oct 13 - Sun, Oct 20
10:45 pm - 10:10 pmIAD-OSL
17h 25m1 stop
8:15 am - 8:30 pmOSL-IAD
18h 15m1 stop
$571British Airways
Find Deal
Fri, Aug 16 - Sat, Aug 24
10:45 pm - 11:35 pmIAD-OSL
18h 50m1 stop
7:45 am - 11:47 pmOSL-IAD
22h 02m2 stops
$582British Airways
Find Deal
Sat, Sep 7 - Mon, Sep 16
10:20 pm - 11:50 pmIAD-OSL
19h 30m2 stops
7:25 am - 4:05 pmOSL-IAD
14h 40m2 stops
$771Lufthansa
Find Deal
Sun, Aug 11 - Thu, Aug 22
10:20 pm - 2:45 pmIAD-OSL
34h 25m2 stops
6:50 pm - 4:05 pmOSL-IAD
27h 15m2 stops
$855Lufthansa
Find Deal
Sat, Aug 10 - Sun, Aug 18

Flights from Dulles Intl to Oslo Gardermoen - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Oslo Airport?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Oslo Airport on a Wednesday and more expensive on a Saturday. On your return trip to Washington Dulles Airport, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport is January, where tickets cost $537 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,051 and $1,047 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 48 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Oslo Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Washington Dulles Airport to Oslo Airport found on KAYAK was with Icelandair for $304. TAP AIR PORTUGAL proposed a round-trip connection from $433 and Icelandair from $493.

Good to know

Low season

January

High season

August

Cheapest flight

$286
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Washington Dulles Airport to Oslo Airport

When to book flights from Dulles Intl to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Dulles Intl to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Oslo Airport flights

  • What flight options do I have from Washington Dulles Airport to Oslo Airport?

    When flying from Washington Dulles to Oslo Airport, you will have at least one layover. Scandinavian Airlines offers connecting flights between the destinations with a layover in Copenhagen, Brussels, Edinburgh, Bergen, or London. Icelandair flies via Reykjavík and United Airlines via London, Paris, Zurich, or Lisbon. British Airways also offers flights via London.

  • Which airline should I fly with from Washington Dulles Airport?

    With a layover in Reykjavík at no extra cost, Icelandair is the most convenient airline for your trip from Washington Dulles to Oslo Airport. Apart from the comfort of flying in a modern aircraft, you will have the chance to explore Iceland and its beautiful landscapes. You will also be treated to the warm and friendly service of the Icelandair staff throughout your trip.

  • Which airline is ideal for unaccompanied minors from Washington Dulles to Oslo Airport?

    British Airways offers the ideal unaccompanied minor services for additional fees. This airline provides dedicated staff who assist the child throughout the journey, including check-in, security procedures, boarding, in-flight, and arrival procedures. The unaccompanied minor escort remains with the child until they are handed over to the designated guardian at the destination airport.

  • Which airline is ideal for passengers traveling from Washington Dulles Airport to Oslo in a wheelchair?

    United Airlines assists passengers with disabilities, including those in wheelchairs. This airline offers pre-boarding, priority seating, and assistance throughout the journey. Passengers in a wheelchair should inform the airline about their needs to ensure a smooth travel experience.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport was $286 for a one-way ticket and $433 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Oslo Airport?

    A passport is required to fly from Washington Dulles Airport to Oslo Airport.

  • Which airports will I be using when flying from Washington Dulles Airport to Oslo Airport?

    Washington Dulles Airport and Oslo Airport are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at Oslo Gardermoen.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Oslo Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Oslo Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Oslo Airport, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Oslo Airport from Washington Dulles Airport?

    Reykjavik is the most popular layover city among KAYAK users traveling from Washington Dulles Airport to Oslo Airport.

  • Which is the best airline for flights from Washington, D.C. to Oslo, Delta or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Oslo are Delta and Scandinavian Airlines. With an average price for the route of $649 and an overall rating of 8.0, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $619 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Oslo Airport?

    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 from Washington Dulles Airport to Oslo Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Oslo Airport?

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

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Oslo Airport?

    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 Oslo Airport with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and OSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Oslo Airport?

    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 Oslo Airport from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from IAD to Oslo Airport

  • Your departure airport for the trip to Oslo is Washington Dulles International Airport (IAD) in Dulles, Virginia, about 26 miles from Downtown Washington, D.C. The quickest options to and from this airport are taxis or ride-shares like Uber or Lyft. Alternatively, take the Washington Metro Silver Line to Wiehle-Reston East Station and transfer to an airport bus.
  • If you stay at Hyatt Regency Dulles, you will have easy airport access to Washington Dulles Airport for your early morning flight. This hotel is near the airport and offers complimentary airport shuttle services. We recommend Embassy Suites by Hilton Dulles Airport, Hilton Washington Dulles Airport, Sheraton Herndon Dulles Airport Hotel, and Holiday Inn Washington Dulles International Airport.
  • Oslo Gardermoen Airport (OSL) will be your arrival airport on your trip from Washington Dulles Airport. This airport is Norway's largest and busiest airport, about 21 miles from the city center. The airport express train and local trains that operate Oslo Central Station and Oslo Gardermoen Airport will be the most convenient way to get to the airport. Alternatively, you can use a taxi or ride-share service.
  • You can relax at Radisson Blu Airport Hotel, Oslo Gardermoen after you land late at Oslo Gardermoen Airport. This hotel is near the airport and offers complimentary shuttle services. We recommend Comfort Hotel Runway, Park Inn by Radisson Oslo Airport, and Clarion Hotel & Congress Oslo Airport.
  • Scandinavian Airlines is committed to minimizing its environmental impact by focusing on sustainable practices. This airline aims to reduce emissions, optimize fuel efficiency, and invest in eco-friendly technologies. Scandinavian Airlines strives to lead in environmental responsibility within the aviation industry by promoting eco-conscious choices to create a greener future.
See more tips

Top 5 airlines serving from Dulles Intl to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Oslo Gardermoen? 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.
7.4
Scandinavian AirlinesOverall score based on 1429 reviews
7.6boarding
8.0crew
6.8food
6.7entertainment
7.3comfort
Airline reviews

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

2.0 MediocreAnonymous, Apr 2024BOS - CPH
Read more about Scandinavian Airlines reviews

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

My return flight has been changed to JFK from EWR without any notice or reason

I had economy plus and it’s definitely worth the price. The seats are so comfortable, so much space, great large TV screens, and you get fed often. Really decent food (although other fish was overcooked.) They do need better movie choices. The crew is the best. Super friendly and accommodating. So much better than most American run Airlines.

They lost my luggage. Tromso in winter without warm clothes is not fun.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"
Pros: "Got assisted to the plane by airport staff as I was in a wheelchair"
Cons: "Food on board was awful. Ordered hamburger but not availabe having already pre paid. Pizza was poor quality and had no taste. Range of food disappointing"

Horrible experience. Nothing to give to kids to keep them entertained.

I think I have bruises on my kneecaps. Do the seats have to be so close together these days? And if they are so close they really shouldn’t recline. I think when the gentleman in front of me reclined, the back of his head was on my chin. That being said the crew were always caring and polite, and the flight was on time and very safe. So I’m grateful for that.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

I dropped my wallet under my seat on this flight with all of my money and credit card. I requested to be able to go back and retrieve it but Lufthansa denied my request. I went to the Customer Services and they called Lost and Found but I was told nothing found would be turned in until around 12:00pm. My next flight was leaving so I was unable to check to see if my wallet was turned in. I will never fly with Lufthansa again.

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

Dinner was good by air travel standards but breakfast was too light and heavy on carbs/sugar.

Used to love Lufthansa, but Rowe are too close together in Economy and passengers are allowed to recline their seats so far back it is impossible for those behind them to even reach for carry-on essentials during flight - except for meal service when flight attendants ask for seat backs to be raised, we can’t sleep on planes so this flight was most uncomfortable ever! Rod Rose

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

Horrible crowding on the seats, headphones provided did not fit or work in the entertainment center, seriously the most uncomfortable flight I have taken in a LONG time. The people in front of me were literally 5 inches from my face the entire flight. Did they change their seats recently? I remember it being tight but wow this was a whole new level. Also I am a 5'3" small woman so I can't even imagine a larger person dealing with that for 11 hrs.

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Not sure if the crew were experiencing something unknown to me,but the service of passing water was non-existent.In addition,please take consideration when providing yogurt as alternative for breakfast as some of us, could be lactose intolerant.. thanks

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Book cheap flights from Washington, D.C. to Oslo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Oslo found on KAYAK in the last 72 hours.
8/5Mon
1 stop
22h 05mIAD-OSL
$286
8/6Tue
1 stop
22h 05mIAD-OSL
$293
8/21Wed
1 stop
12h 25mIAD-OSL
$298
8/10Sat
1 stopIcelandair
16h 20mIAD-OSL
$304
8/8Thu
1 stop
12h 35mIAD-OSL
$321
9/4Wed
1 stopIcelandair
10h 10mIAD-OSL
$338
10/18Fri
1 stopTAP AIR PORTUGAL
31h 45mIAD-OSL
$417
10/18Fri
2 stopsAir Canada
24h 26mIAD-OSL
$443
7/11Thu
2 stopsSWISS
37h 50mIAD-OSL
$448
9/9Mon
1 stopTAP AIR PORTUGAL
13h 25mIAD-OSL
$1,536

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Last minute flights from Dulles Intl to Oslo Gardermoen

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Oslo that are departing in the next 10 days.
4/29Mon
multi-stopLufthansa
13h 35mIAD-OSL
5/14Tue
multi-stopLufthansa
13h 50mOSL-IAD
$548
4/29Mon
multi-stopAir France
15h 47mIAD-OSL
5/14Tue
multi-stopAir France
18h 40mOSL-IAD
$556
4/29Mon
multi-stopAir Canada
19h 50mIAD-OSL
5/14Tue
multi-stopAir Canada
16h 49mOSL-IAD
$570
4/29Mon
multi-stopSWISS
20h 50mIAD-OSL
5/4Sat
multi-stopSWISS
49h 55mOSL-IAD
$594
4/29Mon
multi-stopSWISS
17h 15mIAD-OSL
5/4Sat
multi-stopSWISS
49h 55mOSL-IAD
$622
4/29Mon
multi-stopSWISS
20h 50mIAD-OSL
5/1Wed
multi-stopSWISS
15h 50mOSL-IAD
$729
4/29Mon
multi-stopUnited Airlines
15h 30mIAD-OSL
5/1Wed
multi-stopUnited Airlines
22h 34mOSL-IAD
$753
4/29Mon
multi-stop
20h 25mIAD-OSL
5/1Wed
multi-stop
28h 10mOSL-IAD
$761
4/29Mon
multi-stop
17h 50mIAD-OSL
5/14Tue
multi-stop
17h 05mOSL-IAD
$840
4/29Mon
multi-stop
20h 25mIAD-OSL
5/1Wed
multi-stop
28h 55mOSL-IAD
$844

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Washington Dulles Airport - Oslo Airport Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Oslo Airport (OSL)Norway

Return flight deals:

Oslo Airport - Washington Dulles Airport

Cabin classes: