Cheap Flights from Oslo (RYG) to Washington (DCA)

Popular airlines from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)

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Frequently asked questions

How much does a flight from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA) cost?
Lock in a cheap one-way flight or cheap return flight from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between RYG and DCA. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)?
To find the cheapest airline flying from RYG to DCA, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)?
Nonstop flights from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RYG to DCA?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)?
Select a flight from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA) last-minute?
Holding off until just before your trip to book your flight from RYG to DCA generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book a RYG to DCA flight and hotel package?
You can save money by booking a RYG to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Oslo (RYG-Rygge) to Ronald Reagan Washington National Airport (DCA)?
If you reserved your RYG to DCA flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Rygge
Destination airport
Ronald Reagan Washington National
Distance
3889 mi

Book with confidence

Oslo to Washington Flights

The cheapest times to fly from Oslo to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oslo to Washington are during the month of . You can find some of the cheapest flights from Oslo to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Washington

Sunday is one of the best days to book for cheap flights from Oslo to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oslo to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oslo to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oslo to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oslo to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Oslo to Washington Flights

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*Available to One Key members.