Cheap Flights from Washington D.C. to Oslo from CAD 372️ 2024

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Flights from Washington D.C. to Oslo

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Find Washington D.C. to Oslo flights starting at CAD 372.

Book one-way or return flights from Washington D.C. to Oslo from as little as CAD 372. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Washington D.C. to Oslo? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Washington D.C. to Oslo. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Washington D.C. to Oslo

View airlines operating flights from Washington D.C. to Oslo. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

PLAY Airline

From CAD 308

United Airlines

From CAD 384

American Airlines

From CAD 412

Delta Air Lines

From CAD 414

Icelandair

From CAD 433

Lufthansa

From CAD 593

Air France

From CAD 595

Swiss Airlines

From CAD 599

Brussels Airlines

From CAD 601

Austrian Airlines

From CAD 605

ANA airlines

Find more flights and airlines

Alternative Routes for Washington D.C. to Oslo Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Washington D.C. to Oslo.

Cheapest
IAD
18:50
23h 55m
1 transfer
OSL
00:45
Dulles International Airport - Oslo Airport
Mon, May 6PLAY Airline
CAD 308
DCA
10:13
31h 22m
2 transfer
OSL
23:35
Ronald Reagan Washington National Airport - Oslo Airport
Wed, May 1American Airlines
CAD 412
IAD
18:50
33h 40m
2 transfer
TRF
10:30
Dulles International Airport - Sandefjord Airport
Tue, Jun 4PLAY Airline
CAD 556
IAD
18:50
33h 40m
2 transfer
TRF
10:30
Dulles International Airport - Sandefjord Airport
Tue, Jun 4PLAY Airline
CAD 556
Find More Flights

How do I find the cheapest flights?

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 cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Washington D.C. (WAS) to Oslo (OSL) cost?
According to Trip.com's data, the lowest price is around CAD 1,551.
What is the transportation method from the main airport to downtown in Oslo?
- The distance from Oslo Airport to downtown is about 36km, by taxi about 50 minutes.
How many airports in Oslo (OSL)?
There are 3 airport(s) in Oslo (OSL): Oslo Airport, Oslo Rygge 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.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com