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Flights from Washington D.C. to Oslo
Cheap flight deals from Washington D.C. to Oslo
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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IAD 20:3010h 5m1 stopsOSL 12:35Washington D.C. - Oslo | Thu, Jul 3 | IcelandairOSL 16:3011h 40m1 stopsIAD 22:10Oslo - Washington D.C. | Thu, Jul 10 | IcelandairAED 1,622 AED 2,74541% OFF41% OFFAED 2,745 AED 1,622
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IAD 23:1531h 20m1 stopsOSL 12:35Washington D.C. - Oslo | Wed, Jun 11 | IcelandairOSL 13:5011h 30m1 stopsIAD 19:20Oslo - Washington D.C. | Wed, Jun 18 | IcelandairAED 1,731 AED 2,74537% OFF37% OFFAED 2,745 AED 1,731
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IAD 23:1531h 20m1 stopsOSL 12:35Washington D.C. - Oslo | Mon, Jul 21 | IcelandairOSL 16:3011h 40m1 stopsIAD 22:10Oslo - Washington D.C. | Tue, Jul 29 | IcelandairAED 1,873 AED 2,74532% OFF32% OFFAED 2,745 AED 1,873
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IAD 23:1531h 20m1 stopsOSL 12:35Washington D.C. - Oslo | Sat, Jul 5 | IcelandairOSL 17:0533h 5m1 stopsIAD 20:10Oslo - Washington D.C. | Wed, Jul 9 | British AirwaysAED 1,99427% OFFAED 2,745 AED 1,994
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IAD 22:059h 45m1 stopsOSL 13:50Washington D.C. - Oslo | Wed, Jul 16 | Scandinavian AirlinesOSL 20:5529h 4m1 stopsIAD 19:59Oslo - Washington D.C. | Wed, Jul 23 | Scandinavian AirlinesAED 2,09824% OFFAED 2,745 AED 2,098
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IAD 22:0528h 5m1 stopsOSL 08:10Washington D.C. - Oslo | Wed, Jul 30 | Scandinavian AirlinesOSL 06:0019h 59m1 stopsIAD 19:59Oslo - Washington D.C. | Thu, Aug 7 | Scandinavian AirlinesAED 2,11923% OFFAED 2,745 AED 2,119
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IAD 22:0528h 5m1 stopsOSL 08:10Washington D.C. - Oslo | Mon, Jul 21 | Scandinavian AirlinesOSL 19:0030h 59m1 stopsIAD 19:59Oslo - Washington D.C. | Tue, Jul 29 | Scandinavian AirlinesAED 2,16321% OFFAED 2,745 AED 2,163
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IAD 22:0532h 30m1 stopsTRF 12:35Washington D.C. - Oslo | Sun, Jul 13 | Scandinavian AirlinesOSL 20:1029h 49m1 stopsIAD 19:59Oslo - Washington D.C. | Sun, Jul 20 | Scandinavian AirlinesAED 2,16421% OFFAED 2,745 AED 2,164
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IAD 23:1510h 10m1 stopsOSL 15:25Washington D.C. - Oslo | Wed, Jul 2 | IcelandairOSL 17:0533h 5m1 stopsIAD 20:10Oslo - Washington D.C. | Wed, Jul 9 | British AirwaysAED 2,17921% OFFAED 2,745 AED 2,179
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IAD 20:3010h 5m1 stopsOSL 12:35Washington D.C. - Oslo | Tue, Jul 1 | IcelandairOSL 19:2530h 45m1 stopsIAD 20:10Oslo - Washington D.C. | Tue, Jul 8 | British AirwaysAED 2,19620% OFFAED 2,745 AED 2,196
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WAS 13:0017h 25m1 stopsOSL Invalid DateWashington D.C. - Oslo | Tue, Jun 10 | Normal AirlineOSL 15:006hNonstopWAS 16:00Oslo - Washington D.C. | Thu, Jun 12 | Normal AirlineFind More FlightsFind More Flights
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IAD 20:3010h 5m1 stopsOSL 12:35Washington D.C. - Oslo | Fri, Aug 1 | IcelandairAED 704 AED 1,02932% OFF32% OFFAED 1,029 AED 704
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IAD 23:1510h 10m1 stopsOSL 15:25Washington D.C. - Oslo | Tue, Jul 15 | IcelandairAED 707 AED 1,02931% OFF31% OFFAED 1,029 AED 707
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IAD 23:1531h 20m1 stopsOSL 12:35Washington D.C. - Oslo | Wed, Jul 9 | IcelandairAED 716 AED 1,02930% OFF30% OFFAED 1,029 AED 716
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IAD 20:3012h 55m1 stopsOSL 15:25Washington D.C. - Oslo | Wed, Jul 30 | IcelandairAED 72130% OFFAED 1,029 AED 721
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IAD 23:1510h 10m1 stopsOSL 15:25Washington D.C. - Oslo | Mon, Jul 7 | IcelandairAED 72430% OFFAED 1,029 AED 724
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IAD 23:1510h 10m1 stopsOSL 15:25Washington D.C. - Oslo | Tue, Jul 8 | IcelandairAED 72430% OFFAED 1,029 AED 724
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IAD 20:3012h 55m1 stopsOSL 15:25Washington D.C. - Oslo | Mon, Jul 14 | IcelandairAED 74428% OFFAED 1,029 AED 744
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IAD 23:1531h 20m1 stopsOSL 12:35Washington D.C. - Oslo | Sat, Jul 19 | IcelandairAED 75926% OFFAED 1,029 AED 759
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IAD 20:3012h 55m1 stopsOSL 15:25Washington D.C. - Oslo | Tue, Jul 1 | IcelandairAED 77724% OFFAED 1,029 AED 777
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IAD 23:1510h 10m1 stopsOSL 15:25Washington D.C. - Oslo | Thu, Jul 17 | IcelandairAED 82320% OFFAED 1,029 AED 823
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WAS 13:0017h 25m1 stopsOSL Invalid DateWashington D.C. - Oslo | Tue, Jun 10 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Washington D.C. to Oslo
Cheapest one-way flight price | AED 703 |
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Off-season for travel | April |
Peak season for travel | June |
Flight distance | 6,227.67 km |
Popular airline | Finnair |
When is the cheapest time to fly from Washington D.C. to Oslo?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Washington D.C. (WAS) to Oslo (OSL) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Oslo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Washington D.C. (WAS) to Oslo (OSL) cost?
According to Trip.com's data, the lowest price is around AED 3,703. -
How many airports are there in Oslo (OSL)?
There are 2 airport(s) near Oslo (OSL): Oslo Airport and Sandefjord Airport.
How to find a cheap flight from Washington D.C. to Oslo
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Oslo. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Washington D.C. to Oslo ticket.
Tap "Date" on flight search bar to scan through the calender for Washington D.C. to Oslo airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Aug 1 at AED 704 for one-way flights.
Compare cheap Washington D.C. to Oslo flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Washington D.C. to Oslo. The cheapest airline operating is Icelandair.
Set up a Price Alert
By setting up a Price Alert for your Washington D.C. to Oslo route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Washington D.C. to Oslo flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Washington D.C. to Oslo to get exclusive deals for you.
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