Cheap Flights from Washington to Oslo
Cheap Washington-Oslo Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 479.89
The Most Favorable Price
:
THYThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
13Shortest Flight Time
:
10hr 40minDistance
:
6242 KMCheap Flight Tickets from Washington to Oslo
THY
28 February 2026-Saturday
Washington
Washington Dulles Airport
13:30
Oslo
Gardermoen Airport
11:00
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
18:50
Oslo
Gardermoen Airport
16:20
United Airlines
28 February 2026-Saturday
Washington
Washington Dulles Airport
12:35
Oslo
Gardermoen Airport
17:40
United Airlines
28 February 2026-Saturday
Washington
Washington Dulles Airport
17:45
Oslo
Gardermoen Airport
17:10
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
18:05
Oslo
Gardermoen Airport
11:50
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
06:00
Oslo
Gardermoen Airport
08:40
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
12:38
Oslo
Gardermoen Airport
08:40
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
12:35
Oslo
Gardermoen Airport
08:40
Delta Air Lines
28 February 2026-Saturday
Washington
Washington Dulles Airport
10:57
Oslo
Gardermoen Airport
08:40
United Airlines
28 February 2026-Saturday
Washington
Washington Dulles Airport
17:15
Oslo
Gardermoen Airport
13:05
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
Get notified about campaigns immediately
Download the Obilet app and take advantage of special campaigns
Estimated Cheapest Washington - Oslo Flight Tickets by Month
Airlines Operating Flights from Washington to Oslo
Popular Flights Arriving At Oslo
Washington - Airports
Oslo - Airports
Alternative Flights Between Washington - Oslo
Popular Oslo Hotels
You can choose among various hotel options in Oslo to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
Frequently Asked Questions
How long does flight take from Washington - Oslo?
On average, the trip from Washington - Oslo takes 10 hour 40 minute.
Which airlines organize flights between Washington - Oslo?
Airline companies that organize flights between Washington - Oslo: THY, Lufthansa, KLM, British Airways, Air France, Swiss International Air Lines, Austrian Airlines, Delta Air Lines, Finnair, Iberia Airlines are the companies.
Which airline company organizes the most flights between Washington - Oslo?
The company that organizes the most flights between Washington - Oslo: United Airlines
How much is the cheap flight ticket between Washington - Oslo?
Cheap flight ticket between Washington - Oslo is € 479.89.
Which airports can I use for Washington - Oslo flight?
Washington Dulles Airport can be used as the departure airport on the Washington - Oslo flight, and Gardermoen Airport, Fornebu Airport can also be used as the arrival airport.
