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Reagan-National

$120+ Cheap flights from Columbus, GA (CSG) 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
CSG — DCA
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Columbus to Reagan-National

Cheapest flights from Columbus to Reagan-National
Explore the most affordable flight options available from Columbus to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:59 am
CSG
-
DCA
1 stop5h 01m
Delta
Mon 3/3011:00 am
DCA
-
CSG
2 stops10h 05m
Delta
Deal found 1/24$308
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:59 pm
CSG
-
DCA
1 stop3h 35m
Delta
Sat 2/148:00 am
DCA
-
CSG
1 stop4h 02m
Delta
Deal found 1/26$436
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:59 pm
CSG
-
DCA
1 stop3h 35m
Delta
Fri 2/139:59 am
DCA
-
CSG
2 stops8h 02m
Delta
Deal found 1/25$458
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/15:59 pm
CSG
-
DCA
1 stop5h 33m
Delta
Sat 2/76:00 am
DCA
-
CSG
1 stop5h 59m
Delta
Deal found 1/25$556

Find flight deals from Columbus to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CSG) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(Delta)

One-way from

$120
(Delta)
Provider with most accurate pricing for Columbus Metropolitan Area-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Columbus Metropolitan Area-Washington, D.C. Reagan-National flights.
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From Columbus Metropolitan Area to Washington, D.C. Reagan-National
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One-way flight from Columbus Metropolitan Area to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 January 26, 2026.
Use the filters below to find and compare flights from Columbus to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Columbus

Fly to

Reagan-National

Route

Depart

Return

Price

ColumbusWashington, D.C.

CSG - DCA

CSGDCA

Columbus Metropolitan Area

Fri 3/27

11:59 am-5:00 pm

1 stop5h 01m

Washington, D.C. Reagan-National

Mon 3/30

11:00 am-9:05 pm

2 stops10h 05m

$308

ColumbusWashington, D.C.

CSG - DCA

CSGDCA

Columbus Metropolitan Area

Tue 2/10

5:59 pm-9:34 pm

1 stop3h 35m

Washington, D.C. Reagan-National

Sat 2/14

8:00 am-12:02 pm

1 stop4h 02m

$436

ColumbusWashington, D.C.

CSG - DCA

CSGDCA

Columbus Metropolitan Area

Mon 2/9

5:59 pm-9:34 pm

1 stop3h 35m

Washington, D.C. Reagan-National

Fri 2/13

9:59 am-6:01 pm

2 stops8h 02m

$458

ColumbusWashington, D.C.

CSG - DCA

CSGDCA

Columbus Metropolitan Area

Mon 3/23

6:29 pm-11:39 pm

1 stop5h 10m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

  • Most accurate provider: When it comes to deals on Columbus, Georgia-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus, Georgia-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus, Georgia-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus, Georgia-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus, Georgia-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Columbus 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.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Washington, D.C. Reagan-National Airport

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

Currently, August is the cheapest month in which you can book a flight from Columbus, Georgia to Washington, D.C. Reagan-National Airport (average of $119). Flying from Columbus, Georgia to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $177). 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.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus to Washington, D.C. Reagan-National?

    Columbus Metropolitan Area (CSG), located 4.4 mi from the city center, is the airport you fly out of when you book flights from Columbus to Washington, D.C. Reagan-National. 0 airlines have flights from Metropolitan Area to Washington, D.C. Reagan-National on a regular basis. Booking flights from Columbus Metropolitan Area 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 Columbus, Georgia to Washington, D.C. Reagan-National Airport?

    Departing from Columbus, Georgia to Washington, D.C. Reagan-National Airport will take you 5h 01m. Airlines will cover a distance of 623 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus, Georgia to Washington, D.C. Reagan-National Airport?

    Currently, August is the cheapest month in which you can book a flight from Columbus, Georgia to Washington, D.C. Reagan-National Airport (average of $119). Flying from Columbus, Georgia to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $177). 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
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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