HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$233+ Cheap flights from Columbia, MO (COU) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
COU — DCA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Columbia to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Columbia to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Columbia (COU) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$238
(United Airlines)

One-way from

$233
(United Airlines)
From Columbia Regional to Washington, D.C. Reagan-National
Search Deals
One-way flight from Columbia Regional to Washington, D.C. Reagan-National
Search Deals

Find flight deals from Columbia to Reagan-National

Cheapest flights from Columbia to Reagan-National
Explore the most affordable flight options available from Columbia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:00 amCOU - DCA
1 stop6h 51mUnited Airlines
Wed 10/1510:30 amDCA - COU
1 stop4h 47mUnited Airlines
Deal found 9/15$238
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:52 pmCOU - DCA
1 stop5h 11mUnited Airlines
Sat 10/115:00 pmDCA - COU
1 stop5h 27mUnited Airlines
Deal found 9/17$243
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:52 pmCOU - DCA
1 stop5h 11mUnited Airlines
Sat 10/45:00 pmDCA - COU
1 stop5h 27mUnited Airlines
Deal found 9/15$248
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:00 amCOU - DCA
1 stop6h 51mUnited Airlines
Sat 10/255:00 pmDCA - COU
1 stop5h 27mUnited Airlines
Deal found 9/15$308
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:52 pmCOU - DCA
1 stop5h 11mUnited Airlines
Thu 10/93:30 pmDCA - COU
1 stop6h 57mUnited Airlines
Deal found 9/15$378
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:49 pmCOU - DCA
1 stop5h 27mAmerican Airlines
Wed 10/157:30 amDCA - COU
2 stops6h 49mAmerican Airlines
Deal found 9/15$408
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:37 amCOU - DCA
1 stop10h 35mAmerican Airlines
Sat 10/259:59 amDCA - COU
1 stop10h 20mAmerican Airlines
Deal found 9/17$435
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:36 pmCOU - DCA
1 stop5h 22mAmerican Airlines
Sat 10/43:59 pmDCA - COU
1 stop5h 22mAmerican Airlines
Deal found 9/15$436
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:00 amCOU - DCA
2 stops11h 38mUnited Airlines
Tue 12/1612:00 pmDCA - COU
1 stop6h 40mUnited Airlines
Deal found 9/16$437
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:55 pmCOU - DCA
2 stops7h 20mAmerican Airlines
Tue 12/162:25 pmDCA - COU
2 stops8h 35mAmerican Airlines
Deal found 9/14$449
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:16 pmCOU - DCA
1 stop14h 44mAmerican Airlines
Tue 10/712:31 pmDCA - COU
1 stop7h 48mAmerican Airlines
Deal found 9/15$465

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbia to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Columbia to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Columbia

Fly to

Reagan-National

Route

Depart

Return

Price

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Wed 10/8

8:00 am-3:51 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Wed 10/15

10:30 am-2:17 pm

1 stop4h 47m

$238

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Tue 9/30

2:52 pm-9:03 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Sat 10/4

5:00 pm-9:27 pm

1 stop5h 27m

$248

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Sat 12/13

8:00 am-2:10 pm

1 stop5h 10m

Washington, D.C. Reagan-National

Tue 12/16

3:30 pm-9:22 pm

1 stop6h 52m

$308

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Thu 10/23

8:00 am-3:51 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Sat 10/25

5:00 pm-9:27 pm

1 stop5h 27m

$308

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Fri 10/3

2:52 pm-9:03 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Thu 10/9

3:30 pm-9:27 pm

1 stop6h 57m

$378

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Fri 10/3

2:52 pm-9:03 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Sat 10/11

5:00 pm-9:27 pm

1 stop5h 27m

$378

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Fri 10/3

2:52 pm-10:43 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Tue 10/7

10:30 am-2:17 pm

1 stop4h 47m

$378

ColumbiaWashington, D.C.

COU - DCA

COUDCA

Columbia Regional

Fri 10/24

2:52 pm-10:43 pm

1 stop6h 51m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Columbia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated September 17, 2025.
See what other customers who have flown with American Airlines from Columbia to Washington, D.C. Reagan-National Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Columbia to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Columbia to Washington, D.C. Reagan-National?

    Columbia Regional (COU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Columbia to Washington, D.C. Reagan-National. 1 airline have flights from Columbia Regional to Washington, D.C. Reagan-National on a regular basis. Booking flights from Columbia Regional to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • How long is the flight from Columbia, Missouri to Washington, D.C. Reagan-National Airport?

    A quick flight from Columbia, Missouri to Washington, D.C. Reagan-National Airport can take about 6h 51m. United Airlines provides one of the quickest options available for as low as $238. Airlines will cover a distance of 816 mi.

  • What is the cheapest airline to fly from Columbia, Missouri to Washington, D.C. Reagan-National Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $130.

  • Can I find deals for flights from Columbia to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Columbia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbia to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbia to Reagan-National.

  • Can I find deals for business class flights from Columbia to Reagan-National?

    Yes. Cheapflights offers flight deals from Columbia to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbia, Missouri to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Columbia, Missouri to Washington, D.C. Reagan-National Airport (average of $278). Flying from Columbia, Missouri to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Columbia to Reagan-National

Discover the top airline that operate flights from Columbia to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$130Average$522FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.