Cheap Flights from Colorado Springs (COS) to Washington (IAD)

Popular airlines from Colorado Springs Airport (COS) to Washington Dulles Intl. Airport (IAD)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Colorado Springs Airport (COS) to Washington Dulles Intl. Airport (IAD) last minute?
Booking your flight from COS to IAD last minute could save you a nice sum if you get lucky and find a bargain. However, airfares typically don't come down in price as the date of departure nears. If you hold off, flights could also be booked out or the best seats taken (because who wants the middle seat?). If you don't want to hedge your bets, book well ahead of when you want to leave. In fact, Expedia has some of the biggest deals up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Washington from Colorado Springs?
Washington Dulles Intl. Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) are your choices when jetting off from Colorado Springs to Washington. Roughly 40 kilometers west of the center of Washington, Washington Dulles Intl. Airport (IAD) is the city's major hub. Keep in mind things like flight arrival and departure times and the distance to your hotel before deciding where you fly into. White House and United States Capitol are two great attractions to put on your must-see list when you arrive at your destination.
Can I change the date of my flight from Colorado Springs Airport (COS) to IAD?
Quickly make changes to your City of Colorado Springs Municipal Airport to IAD trip via the Expedia Trips portal. But before doing so, browse the rules and conditions in your itinerary to see what the carrier will allow you to do and if fees apply for changes. Some airlines charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also visit our Customer Service portal for more information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Colorado Springs
Destination airport
Washington Dulles Intl.
Distance
2336 km

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