Which layover airport offers the lowest fares from Colorado Springs to Washington, D.C.?

Flights via Chicago (ORD) offer the lowest average round-trip price of $372.

Which layover airport has the shortest connection time from Colorado Springs to Washington, D.C.?

Denver (DEN) has the shortest average layover time for this route: 1h 10m.

What airlines fly to Washington, D.C.?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Washington, D.C. from Colorado Springs according to our data. Frontier is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado Springs to Washington, D.C.?

United Airlines, Southwest, and Delta are the most popular carriers operating from Colorado Springs to Washington, D.C.

Which airport is the most popular layover for flights between Colorado Springs and Washington, D.C.?

Chicago (ORD) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Colorado Springs to Washington, D.C.?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 5h 14m.

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

Prices for flights from Colorado Springs Airport to Washington, D.C. are refreshed on a daily basis.

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

There are 4 operators available for flights from Colorado Springs Airport to Washington, D.C. as of July 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado Springs Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$174 Cheap Flights from Colorado Springs to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado Springs to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 4:42 pm

COS

IAD

8h 42m

1 stop

3:15 pm - 7:56 pm

IAD

COS

6h 41m

1 stop

$347Delta

Wed, Sep 2 - Tue, Sep 8

8:00 am - 3:59 pm

COS

DCA

5h 59m

1 stop

5:00 am - 9:18 am

DCA

COS

6h 18m

1 stop

$347American Airlines

Wed, Sep 2 - Mon, Sep 7

6:15 am - 3:45 pm

COS

DCA

7h 30m

2 stops

2:10 pm - 8:10 pm

DCA

COS

8h 00m

1 stop

$352Southwest

Wed, Sep 2 - Tue, Sep 8

6:00 am - 4:42 pm

COS

IAD

8h 42m

1 stop

6:10 am - 12:15 pm

IAD

COS

8h 05m

2 stops

$352Delta

Thu, Aug 13 - Wed, Aug 19

6:00 am - 6:45 pm

COS

DCA

10h 45m

2 stops

9:20 am - 7:56 pm

DCA

COS

12h 36m

2 stops

$357Delta

Wed, Sep 2 - Tue, Sep 8

9:48 am - 10:45 am

COS

BWI

22h 57m

1 stop

9:20 pm - 4:55 pm

BWI

COS

45h 35m

2 stops

$371Multiple Airlines

Mon, Aug 3 - Wed, Oct 7

5:44 am - 2:12 pm

COS

IAD

6h 28m

1 stop

6:15 am - 10:33 am

IAD

COS

6h 18m

1 stop

$376United Airlines

Wed, Aug 5 - Wed, Aug 12

7:55 am - 4:02 pm

COS

IAD

6h 07m

1 stop

6:16 am - 10:33 am

IAD

COS

6h 17m

1 stop

$378United Airlines

Wed, Sep 2 - Mon, Sep 7

9:48 am - 12:24 pm

COS

BWI

24h 36m

2 stops

11:30 am - 8:45 am

BWI

COS

23h 15m

1 stop

$379Multiple Airlines

Fri, Aug 28 - Thu, Sep 3

10:25 am - 8:55 pm

COS

DCA

8h 30m

2 stops

4:35 pm - 9:45 pm

DCA

COS

7h 10m

2 stops

$393Southwest

Thu, Aug 20 - Mon, Aug 24

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Delta flights from Colorado Springs to Washington, D.C.

Our best Delta deals on Colorado Springs to Washington, D.C. flight tickets

Delta

Sep 2

COS6:00 amColorado Springs

8h 42m

1 stop

IAD4:42 pmWashington, D.C. Dulles Intl

Sep 8

IAD3:15 pmWashington, D.C. Dulles Intl

6h 41m

1 stop

COS7:56 pmColorado Springs

$347

Delta

Aug 13

COS6:00 amColorado Springs

8h 42m

1 stop

IAD4:42 pmWashington, D.C. Dulles Intl

Aug 19

IAD6:10 amWashington, D.C. Dulles Intl

8h 05m

2 stops

COS12:15 pmColorado Springs

$352

Delta

Sep 2

COS6:00 amColorado Springs

10h 45m

2 stops

DCA6:45 pmWashington, D.C. Reagan-National

Sep 8

DCA9:20 amWashington, D.C. Reagan-National

12h 36m

2 stops

COS7:56 pmColorado Springs

$357

American Airlines flights from Colorado Springs to Washington, D.C.

Our best American Airlines deals on Colorado Springs to Washington, D.C. flight tickets

American Airlines

Sep 2

COS8:00 amColorado Springs

5h 59m

1 stop

DCA3:59 pmWashington, D.C. Reagan-National

Sep 7

DCA5:00 amWashington, D.C. Reagan-National

6h 18m

1 stop

COS9:18 amColorado Springs

$347

American Airlines

Sep 11

COS10:14 amColorado Springs

8h 10m

1 stop

IAD8:24 pmWashington, D.C. Dulles Intl

Sep 14

IAD4:56 pmWashington, D.C. Dulles Intl

7h 59m

1 stop

COS10:55 pmColorado Springs

$363

American Airlines

Sep 2

COS3:51 pmColorado Springs

6h 07m

1 stop

DCA11:58 pmWashington, D.C. Reagan-National

Sep 8

DCA5:12 pmWashington, D.C. Reagan-National

7h 41m

1 stop

COS10:53 pmColorado Springs

$379

momondo Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

Wed 9/2

6:00 am-4:42 pm

1 stop8h 42m

Washington, D.C. Dulles Intl

Tue 9/8

3:15 pm-7:56 pm

1 stop6h 41m

$347

Quickest round-trip

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

Wed 9/2

8:00 am-3:59 pm

1 stop5h 59m

Washington, D.C. Reagan-National

Mon 9/7

5:00 am-9:18 am

1 stop6h 18m

$347

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

Wed 9/2

6:15 am-3:45 pm

2 stops7h 30m

Washington, D.C. Reagan-National

Tue 9/8

2:10 pm-8:10 pm

1 stop8h 00m

$352

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

Thu 8/13

6:00 am-4:42 pm

1 stop8h 42m

Washington, D.C. Dulles Intl

Wed 8/19

6:10 am-12:15 pm

2 stops8h 05m

$352

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

Wed 9/2

6:00 am-6:45 pm

2 stops10h 45m

Washington, D.C. Reagan-National

Tue 9/8

9:20 am-7:56 pm

2 stops12h 36m

$357

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

Mon 8/3

9:48 am-10:45 am

1 stop22h 57m

Baltimore/Washington

Wed 10/7

9:20 pm-4:55 pm

2 stops45h 35m

$371

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

Wed 8/5

5:44 am-2:12 pm

1 stop6h 28m

Washington, D.C. Dulles Intl

Wed 8/12

6:15 am-10:33 am

1 stop6h 18m

$376

Colorado SpringsWashington, D.C.

COS - IAD

COSIAD

Colorado Springs

Wed 9/2

7:55 am-4:02 pm

1 stop6h 07m

Washington, D.C. Dulles Intl

Mon 9/7

6:16 am-10:33 am

1 stop6h 17m

$378

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

Fri 8/28

9:48 am-12:24 pm

2 stops24h 36m

Baltimore/Washington

Thu 9/3

11:30 am-8:45 am

1 stop23h 15m

$379

Colorado SpringsWashington, D.C.

COS - DCA

COSDCA

Colorado Springs

Thu 8/20

10:25 am-8:55 pm

2 stops8h 30m

Washington, D.C. Reagan-National

Mon 8/24

4:35 pm-9:45 pm

2 stops7h 10m

$393

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado Springs to Washington, D.C.

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Colorado Springs, with most prices found around $336. If you’re not able to fly to Washington, D.C. in August, then September is your next best option. Flight prices from Colorado Springs to Washington, D.C. during September average around $380.

What is the cheapest Colorado Springs to Washington, D.C. flight route?

Fly from Colorado Springs to Baltimore/Washington for the best Colorado Springs - Washington, D.C. flight prices

What cabin class options are available on Colorado Springs to Washington, D.C. flights?

There is only 1 cabin class available to choose from on Colorado Springs to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado Springs to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Colorado Springs to Washington, D.C..

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

As of July 2026, prices for Colorado Springs to Washington, D.C. flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from Colorado Springs to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Washington, D.C. 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. (COS to WAS) flight deals and tips

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

Fastest flight time	4h 55m
Direct flights	None

The fastest flight from Colorado Springs to Washington, D.C. takes 4h 55m

There are no direct flights from Colorado Springs to Washington, D.C.. There are no popular flight routes from Colorado Springs to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Colorado Springs to Washington, D.C.

How far is Colorado Springs to Washington, D.C. by plane?
Colorado Springs and Washington, D.C. are 1487.9 mi apart from one another. Typically, this will take 4h 55m by plane in normal conditions.
When did momondo last update prices for flights from Colorado Springs Airport to Washington, D.C.?
Prices for flights from Colorado Springs Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Colorado Springs Airport to Washington, D.C.?
There are 4 operators available for flights from Colorado Springs Airport to Washington, D.C. as of July 2026.
How old do you have to be to fly from Colorado Springs Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado Springs Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado Springs to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from Colorado Springs to Washington, D.C. is Boeing 737-800 Passenger/BBJ2 (winglets), representing 40.00% of all bookings. The subsequent popular models are Boeing 737-800 at 13.33%, Boeing 737-900 at 13.33%, and Boeing 737 MAX 8 at 6.67%.
What is the most popular airline from Colorado Springs to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Colorado Springs to Washington, D.C. is United Airlines (54% of total bookings). The next most popular airlines are Southwest (27%) and American Airlines (20%).

Best airlines flying from Colorado Springs to Washington, D.C.

Compare and see reviews for airlines that fly from Colorado Springs to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $143	Free Cancellation	Rating 7.8 8,477 reviews	Search Delta flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.1 11,820 reviews	Search American Airlines flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 10,006 reviews	Search United Airlines flights
Southwest	PriceFrom $256	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Towson

Manassas

Silver Spring

Colonial Beach

Springfield

Tysons

Fairfax

Bethesda

College Park

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Colorado Springs.

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

All flight searches from Colorado Springs to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Colorado Springs.

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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Complete your trip

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Colorado Springs to Washington, D.C. from $174

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Delta flights from Colorado Springs to Washington, D.C.

Our best Delta deals on Colorado Springs to Washington, D.C. flight tickets

American Airlines flights from Colorado Springs to Washington, D.C.

Our best American Airlines deals on Colorado Springs to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Colorado Springs to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest Colorado Springs to Washington, D.C. flight route?

What cabin class options are available on Colorado Springs to Washington, D.C. flights?

Can stopping save me money on Colorado Springs to Washington, D.C. flights?

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

What is the cheapest airline that flies from Colorado Springs to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Colorado Springs and Washington, D.C.?

Which layover airport offers the lowest fares from Colorado Springs to Washington, D.C.?

Which layover airport has the shortest travel time from Colorado Springs to Washington, D.C.?

Which layover airport has the shortest connection time from Colorado Springs to Washington, D.C.?

When to book flights from Colorado Springs to Washington, D.C.

Cheap Colorado Springs to Washington, D.C. (COS to WAS) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Colorado Springs to Washington, D.C.

Best airlines flying from Colorado Springs to Washington, D.C.

Compare and see reviews for airlines that fly from Colorado Springs to Washington, D.C. with momondo

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

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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