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

View AU$223 flight on Tue, 23 Sep. 2025Opens in a new window

Popular airlines from Colorado Springs Municipal Airport (COS) to Ronald Reagan National Airport (DCA)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Colorado Springs (COS) to Washington (DCA)

August is typically the cheapest month to fly

From AU$286 - AU$934 per traveller.

Graph displaying average flight prices per month

Flight from Colorado Springs to Washington route information
Origin airport
Colorado Springs
Destination airport
Ronald Reagan Washington National
Distance
2372 km

Your quick guide to flights from Colorado Springs to Washington

Pick up great flights from Colorado Springs to Washington

With Expedia, you have your pick of flights a day with 7 airlines covering flights from Colorado Springs to Washington. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Colorado Springs to Washington that take around hours.

Find cheap flights from Colorado Springs to Washington

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Colorado Springs to Washington around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Washington is normally in .

Reasons to book your flight from Colorado Springs to Washington with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Colorado Springs to Washington across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Washington right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from City of Colorado Springs Municipal Airport to Ronald Reagan Washington National Airport (DCA)?
Pack your bags, because round-trip journeys from City of Colorado Springs Municipal Airport to DCA start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from COS to DCA?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from City of Colorado Springs Municipal Airport to Ronald Reagan Washington National Airport (DCA) 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 City of Colorado Springs Municipal Airport to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Colorado Springs Airport (COS) to National Airport?
There are plenty of ways to make the 4 hours and 45 minutes between COS and Ronald Reagan Washington National Airport (DCA) go by quicker. If you want to be productive, organise your camera roll or delete all those backed-up emails. A good snooze also helps pass the time!
How far is the flight from Colorado Springs Airport (COS) to National Airport?
You'll be cruising at altitude for a while, as the flight distance between Colorado Springs Airport (COS) and National Airport is 2 400 kilometres. Set up a playlist of your favourite tunes before you leave home to stay entertained during the trip.
Which airlines fly direct from City of Colorado Springs Municipal Airport to DCA?
Flying nonstop between Colorado Springs Airport (COS) and DCA isn't possible at present. However, you'll still be able to find a flight to Arlington with at least one stop.
Are COS to National Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from COS to DCA last minute could be your ticket to a great deal. However, it could end up costing 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 biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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