$472 Cheap Flights from Oslo (OSL) to Washington (IAD)

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Cheap Flights from Oslo to Washington (OSL-IAD)

Prices were available within the past 7 days and start at $472 for one-way flights and $409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Swiss International Air Lines
Flights from Oslo (OSL) to Washington (IAD)
Origin airport
Gardermoen
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$409
Distance
3887 mi

Oslo to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Oslo to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Oslo to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is $472 now!

Frequently asked questions

How much is a flight from Oslo Gardermoen Airport to Washington Dulles Intl. Airport (IAD)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Gardermoen Airport (OSL) and Washington Dulles Intl. Airport (IAD) start from $409. Book ASAP to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gardermoen Airport (OSL) to Washington Dulles Intl. Airport (IAD)?
This can vary from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where you’ll find instructions on how to cancel your flight online.
How do I find cheap flights from OSL to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Oslo Gardermoen Airport to IAD flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Gardermoen Airport (OSL) to Dulles Intl. Airport?
Averaging 12 hours and 46 minutes, the flight from Gardermoen Airport (OSL) to Washington Dulles Intl. Airport (IAD) is a lengthy one. To make your trip more pleasant, remember to pack a good travel pillow and a set of noise-canceling earplugs.
How far is the flight from Gardermoen Airport (OSL) to IAD?
The distance is around 3915 mi, so pack your carry-on luggage with all you need to make the long journey comfortable. Not sure what to take on board your Ullensaker to Chantilly flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from Oslo Gardermoen Airport to Washington Dulles Intl. Airport (IAD)?
You won’t find any airlines flying directly between OSL and Washington Dulles Intl. Airport (IAD), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are OSL to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Oslo Gardermoen Airport to Washington Dulles Intl. Airport (IAD) last minute could save you some serious cash. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia all the time.
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