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Reagan-National

$89+ Cheap flights from Columbus 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DCA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Washington, D.C. Reagan-National are usually found in July or June, booked 87 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Columbus to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 11, 2025.

Round-trip from

$161
(Southwest)

One-way from

$89
(Delta)

Popular in

August

Cheapest in

July

Average price

$264
From Columbus to Washington, D.C. Reagan-National
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One-way flight from Columbus to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/189:35 amCMH - DCA
1 stop7h 05mSouthwest
Tue 10/216:20 amDCA - CMH
1 stop5h 55mSouthwest
Deal found 9/11$161
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:30 amCMH - DCA
2 stops6h 20mSouthwest
Sat 10/256:00 amDCA - CMH
1 stop6h 50mSouthwest
Deal found 9/11$166
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:35 pmCMH - DCA
Nonstop1h 20mSouthwest
Wed 10/227:25 amDCA - CMH
Nonstop1h 20mSouthwest
Deal found 9/11$167
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:55 pmCMH - DCA
1 stop5h 50mSouthwest
Wed 10/87:25 amDCA - CMH
Nonstop1h 20mSouthwest
Deal found 9/10$168
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:25 pmCMH - DCA
Nonstop1h 25mSouthwest
Fri 10/244:50 pmDCA - CMH
1 stop6h 25mSouthwest
Deal found 9/9$169
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/46:50 amCMH - DCA
1 stop7h 31mAmerican Airlines
Sun 10/58:20 amDCA - CMH
Nonstop1h 35mAmerican Airlines
Deal found 9/9$170
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 12/1412:20 pmCMH - DCA
Nonstop1h 24mAmerican Airlines
Wed 12/177:59 amDCA - CMH
Nonstop1h 30mAmerican Airlines
Deal found 9/10$175
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/2811:20 amCMH - DCA
1 stop3h 37mAmerican Airlines
Tue 10/2810:11 pmDCA - CMH
Nonstop1h 38mAmerican Airlines
Deal found 9/10$176
This Delta deal was found by Cheapflights users on 9/10. 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 10/312:27 pmCMH - DCA
1 stop6h 32mDelta
Tue 10/77:55 pmDCA - CMH
1 stop3h 55mDelta
Deal found 9/10$177
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/184:38 pmCMH - DCA
Nonstop1h 22mAmerican Airlines
Fri 10/312:35 pmDCA - CMH
1 stop6h 14mAmerican Airlines
Deal found 9/10$178
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/45:50 pmCMH - DCA
Nonstop1h 25mAmerican Airlines
Mon 10/65:00 amDCA - CMH
1 stop3h 44mAmerican Airlines
Deal found 9/10$179

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 September 11, 2025.
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.

CMH - DCA

CMHDCA

Columbus

Sat 10/18

9:35 am-4:40 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Tue 10/21

6:20 am-12:15 pm

1 stop5h 55m

$161

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Mon 11/3

5:50 pm-7:05 pm

Nonstop1h 15m

Washington, D.C. Reagan-National

Thu 11/6

1:40 pm-3:10 pm

Nonstop1h 30m

$168

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Tue 10/21

5:25 pm-6:50 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Fri 10/24

4:50 pm-11:15 pm

1 stop6h 25m

$169

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Thu 11/13

2:37 pm-4:04 pm

Nonstop1h 27m

Washington, D.C. Reagan-National

Sun 11/16

10:07 am-11:44 am

Nonstop1h 37m

$174

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Mon 10/20

6:35 pm-7:55 pm

Nonstop1h 20m

Washington, D.C. Reagan-National

Wed 10/22

6:20 am-12:15 pm

1 stop5h 55m

$176

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Sun 12/14

6:10 am-11:37 am

1 stop5h 27m

Washington, D.C. Reagan-National

Tue 12/16

6:06 am-9:49 am

1 stop3h 43m

$177

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Fri 10/3

2:08 pm-6:59 pm

1 stop4h 51m

Washington, D.C. Reagan-National

Sun 10/5

6:00 am-9:46 am

1 stop3h 46m

$177

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Thu 11/13

12:14 pm-6:00 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Sun 11/16

6:06 am-9:49 am

1 stop3h 43m

$177

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Thu 2/5

8:00 am-1:11 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Fri 2/6

8:15 pm-12:01 am

1 stop3h 46m

$177

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Sat 10/4

12:10 pm-5:33 pm

1 stop5h 23m

Washington, D.C. Reagan-National

Sun 10/5

6:00 am-9:46 am

1 stop3h 46m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
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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

How far ahead should I book a flight from Columbus to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Reagan-National. Price data was last updated on August 29, 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Columbus to Washington, D.C. Reagan-National Airport (average of $278). Flying from Columbus 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.

What is the cheapest time of day to fly from CMH to DCA?

Find hourly flight availability from Columbus to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Columbus to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Columbus to Reagan-National. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Columbus to Washington, D.C. Reagan-National Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Columbus to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Columbus to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from C01 to DCA are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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 11, 2025.
Read reviews from past customers who have flown Southwest and American Airlines from Columbus to Washington, D.C. Reagan-National Airport. 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.
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

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

    For as low as $174, Southwest can have you in Washington, D.C. Reagan-National Airport from Columbus in 1h 27m. Airlines will cover a distance of 322 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Columbus to Washington, D.C. Reagan-National Airport round-trip?

    According to our current data, Southwest ($179), and American Airlines ($179) offers the cheapest pricing from Columbus to Washington, D.C. Reagan-National Airport. You may be able to fly from Columbus to Washington, D.C. Reagan-National Airport for 38% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Columbus to Washington, D.C. Reagan-National Airport?

    Before booking your flight to Washington, D.C. Reagan-National Airport from Columbus, check out the most reliable airlines to get you to your destination on time: Envoy Air (92%), Alaska Airlines (90%), American Airlines( 73%).

  • What are the cheapest flights from Columbus to Washington, D.C. Reagan-National Airport?

    Looking at all options, your cheapest flight can be booked for $93. While the most popular route (Columbus - Washington, D.C. Reagan-National) can be booked for $131 on average, our data indicates $511 when flying from Columbus to Washington, D.C. Reagan-National Airport.

  • 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 to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Columbus to Washington, D.C. Reagan-National Airport (average of $278). Flying from Columbus 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
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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Alternative routes for Columbus to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Columbus to Reagan-National

Discover the top 3 airlines that operate flights from Columbus 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$242FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$179Average$277FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$284FlexibilityNo cancel feeOn-time71%

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