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Cheap flights from Colorado Springs to Washington, D.C. Reagan-National Airport from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Washington, D.C. Reagan-National Airport departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colorado Springs to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Colorado Springs to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
10:35 am - 8:50 pmCOS-DCA
8h 15m1 stop
5:00 am - 9:54 amDCA-COS
6h 54m1 stop
$289American Airlines
Find Deal
mar., feb. 25 - dom., mar. 2
6:00 am - 8:00 pmCOS-DCA
12h 00m2 stops
1:59 pm - 9:05 pmDCA-COS
9h 06m1 stop
$294Delta
Find Deal
mar., feb. 25 - mar., mar. 4
6:00 am - 4:10 pmCOS-DCA
8h 10m2 stops
11:55 am - 6:50 pmDCA-COS
8h 55m2 stops
$299Delta
Find Deal
mar., feb. 25 - mar., mar. 4
1:40 pm - 10:22 pmCOS-DCA
6h 42m1 stop
8:00 am - 12:50 pmDCA-COS
6h 50m1 stop
$314Delta
Find Deal
mié., jun. 11 - mié., jun. 25
6:00 am - 2:50 pmCOS-DCA
6h 50m1 stop
9:59 am - 9:05 pmDCA-COS
13h 06m2 stops
$319Delta
Find Deal
mié., feb. 26 - mié., mar. 5
10:35 am - 6:46 pmCOS-DCA
6h 11m1 stop
6:13 am - 12:06 pmDCA-COS
7h 53m1 stop
$339American Airlines
Find Deal
sáb., feb. 15 - lun., feb. 17
5:35 am - 4:00 pmCOS-DCA
8h 25m2 stops
6:10 am - 10:20 amDCA-COS
6h 10m1 stop
$394Southwest
Find Deal
sáb., mar. 29 - mié., abr. 2
2:10 pm - 11:00 pmCOS-DCA
6h 50m1 stop
6:00 am - 3:20 pmDCA-COS
11h 20m1 stop
$414Southwest
Find Deal
vie., may. 16 - dom., may. 18
12:10 pm - 9:59 pmCOS-DCA
7h 49m1 stop
4:14 pm - 10:00 pmDCA-COS
7h 46m1 stop
$529United Airlines
Find Deal
jue., feb. 20 - lun., feb. 24
12:06 pm - 8:57 pmCOS-DCA
6h 51m1 stop
7:25 am - 9:49 pmDCA-COS
16h 24m1 stop
$687United Airlines
Find Deal
mar., abr. 8 - vie., abr. 11

Southwest flights from Colorado Springs to Washington, D.C. Reagan-National Airport

Our best Southwest deals on Colorado Springs to Washington, D.C. Reagan-National Airport flight tickets
Southwest
Mar 29
COS5:35 amColorado Springs
8h 25m
2 stops
DCA4:00 pmWashington, D.C. Reagan-National
Apr 2
DCA6:10 amWashington, D.C. Reagan-National
6h 10m
1 stop
COS10:20 amColorado Springs
Southwest
May 16
COS2:10 pmColorado Springs
6h 50m
1 stop
DCA11:00 pmWashington, D.C. Reagan-National
May 18
DCA6:00 amWashington, D.C. Reagan-National
11h 20m
1 stop
COS3:20 pmColorado Springs
Southwest
May 16
COS5:30 amColorado Springs
8h 20m
2 stops
DCA3:50 pmWashington, D.C. Reagan-National
May 18
DCA6:00 amWashington, D.C. Reagan-National
11h 20m
1 stop
COS3:20 pmColorado Springs

American Airlines flights from Colorado Springs to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Colorado Springs to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Feb 25
COS10:35 amColorado Springs
8h 15m
1 stop
DCA8:50 pmWashington, D.C. Reagan-National
Mar 2
DCA5:00 amWashington, D.C. Reagan-National
6h 54m
1 stop
COS9:54 amColorado Springs
American Airlines
Feb 15
COS10:35 amColorado Springs
6h 11m
1 stop
DCA6:46 pmWashington, D.C. Reagan-National
Feb 17
DCA6:13 amWashington, D.C. Reagan-National
7h 53m
1 stop
COS12:06 pmColorado Springs
American Airlines
Feb 25
COS10:35 amColorado Springs
6h 11m
1 stop
DCA6:46 pmWashington, D.C. Reagan-National
Mar 4
DCA9:31 amWashington, D.C. Reagan-National
8h 19m
1 stop
COS3:50 pmColorado Springs

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Colorado Springs to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of November is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Colorado Springs, with most prices found around $355. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $358.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Colorado Springs to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $358. Flights from Colorado Springs to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $660. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Colorado Springs to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $372. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $511.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Colorado Springs when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $493 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Colorado Springs for as low as $267 on momondo.

How have Colorado Springs to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of February 2025, prices for Colorado Springs to Washington, D.C. Reagan-National Airport flights are approximately 56% cheaper when compared to flights at the same time last year.

When to book flights from Colorado Springs to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Washington, D.C. Reagan-National Airport (COS to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Washington, D.C. Reagan-National Airport

Best Price Found

$145

Fastest flight time

5h 43m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Colorado Springs in the past 72 hours is $145. The best round-trip flight deal from Colorado Springs to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $289.
The fastest flight from Colorado Springs to Washington, D.C. Reagan-National Airport takes 5h 43m
There are no direct flights from Colorado Springs to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Colorado Springs Airport - Washington, D.C. Reagan-National Airport.

  • How far is Colorado Springs to Washington, D.C. Reagan-National by plane?

    Colorado Springs and Washington, D.C. Reagan-National are 1488.3 mi apart from one another. 5h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Colorado Springs Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Colorado Springs Airport to Washington, D.C. Reagan-National Airport are updated daily.

  • How many operators does momondo search for flights from Colorado Springs Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Colorado Springs Airport to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Colorado Springs to Washington, D.C. Reagan-National Airport?


Best airlines flying from Colorado Springs to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Colorado Springs to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $263Free CancellationRating
8.0
8,406 reviews
Search Delta flights
SouthwestPriceFrom $283Free CancellationRating
8.1
4,560 reviews
Search Southwest flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,885 reviews
Search United Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Silver Spring
Manassas
Fredericksburg
Woodbridge
Gaithersburg
Waldorf
Linthicum Heights
Glen Burnie
Rockville
Tysons
Fairfax
Towson
Hanover
Reston
Hyattsville

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Washington, D.C.?

It is quick and easy to find Colorado Springs to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Colorado Springs to Washington, D.C. with flexible booking policies on momondo?

Flights from Colorado Springs to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Colorado Springs to Washington, D.C.?

Once you have performed a search for Colorado Springs to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Colorado Springs to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Colorado Springs. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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