Flights » From Oslo, Norway (OSL-Oslo Airport) » To Washington DC (IAD-Dulles)

Learn about flights from OSL to IAD

On this page, you'll find a collection of useful information on flights from Oslo, Norway (OSL-Oslo Airport) to Washington DC (IAD-Dulles). When you're ready to search, click here for the cheapest flights!

Cleverlayover is a flight search engine for cheaper flights. We find savings by looking at all the possible ways to get from your origin to your destination, including searches that look at each possible layover location individually. For example, if you're flying from OSL to IAD, we'll search for flights from OSL to every other airport and then flights from those airports to IAD. After piecing together those flights, we can find savings that the other search engines don't show you.

Historical prices

The average price for Oslo, Norway (OSL-Oslo Airport) to Washington DC (IAD-Dulles) is $1028. Historically, the price typically stays between $935 and $1234.

When to book

The best day of the week to book your flight is on


Hotels at your destination

You can book hotels for Washington DC (IAD-Dulles) at any of the following sites:

Popular layovers

When you fly from Oslo, Norway (OSL-Oslo Airport) to Washington DC (IAD-Dulles), you might want to take a layover somewhere. This can save you money, and it can allow you to visit another location. How do you find the right layover locations, though? Which ones will be cheapest? Which ones will be fun? Here are some popular layovers for savvy travelers going from OSL to IAD:

Take a layover in Origin to Layover Layover to Destination
New York, NY (JFK-Kennedy)
Dublin, Ireland (DUB-Dublin)
Stockholm, Sweden (ARN-Arlanda)
Copenhagen, Denmark (CPH-Kastrup)
Stavanger, Norway (SVG-Sola)

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