
$525 Cheap British Airways flights Washington (IAD) to Oslo (OSL)
Prices were available within the past 7 days and start at $525 for one-way flights and $717 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 7 - Sun, Feb 15
IAD
Washington
OSL
Oslo
$717 Roundtrip, found 1 day ago
$717
Roundtrip
found 1 day ago
Find the cheapest month to fly from Washington (IAD) to Oslo (OSL)
February is typically the cheapest month to fly
From $405 - $732 per traveler.
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Gardermoen |
Airlines serving | Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United |
Popular airline | Delta |
Distance | 6220 km |
Most Popular British Airways Routes from Washington
- Nashville to Oslo (BNA - OSL)
- Kansas City to Barcelona (MCI - BCN)
- Charlotte to Faro (CLT - FAO)
- Charlotte to Lisbon (CLT - LIS)
- Rochester to Hyderabad (ROC - HYD)
- Newark Liberty Intl. Airport to Istanbul (EWR - IST)
- Charlotte to Lisbon (CLT - LIS)
- New York to Hong Kong (JFK - HKG)
- Boston to Barcelona (BOS - BCN)
- Newark Liberty Intl. Airport to Rome (EWR - FCO)
Popular Domestic Routes in Gardermoen
- Boston to Barcelona (BOS - BCN)
- Washington to Munich (IAD - MUC)
- Omaha to Barcelona (OMA - BCN)
- Atlanta to Rome (ATL - FCO)
- New York to Athens (JFK - ATH)
- Newark Liberty Intl. Airport to Rome (EWR - FCO)
- Charlotte to Faro (CLT - FAO)
- Rochester to Hyderabad (ROC - HYD)
- Boston to Edinburgh (BOS - EDI)
- El Paso to Berlin (ELP - BER)