$115 Cheap Flights from Columbus (CSG) to Washington (DCA)

View $115 flight on Wed, May 28, 2025Opens in a new window

Popular airlines from Columbus, GA (CSG-Columbus Metropolitan) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Columbus to Washington (CSG-DCA)

Prices were available within the past 7 days and start at $115 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, May 28 - Fri, May 30
CSG
Columbus
DCA
Washington
$239 Roundtrip, found 10 hours ago
$239
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Fri, May 30, priced at $239 found 10 hours ago
Delta
Wed, May 28 - Fri, May 30
CSG
Columbus
DCA
Washington
$248 Roundtrip, found 10 hours ago
$248
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Fri, May 30, priced at $248 found 10 hours ago
Delta
Wed, May 28 - Sun, Jun 1
CSG
Columbus
DCA
Washington
$273 Roundtrip, found 10 hours ago
$273
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Sun, Jun 1, priced at $273 found 10 hours ago
Delta
Wed, May 28 - Fri, May 30
CSG
Columbus
DCA
Washington
$278 Roundtrip, found 10 hours ago
$278
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Fri, May 30, priced at $278 found 10 hours ago
Delta
Thu, Jul 17 - Mon, Jul 21
CSG
Columbus
DCA
Washington
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jul 17 from Columbus to Washington, returning Mon, Jul 21, priced at $298 found 5 days ago
Delta
Tue, May 27 - Sun, Jun 1
CSG
Columbus
DCA
Washington
$303 Roundtrip, found 10 hours ago
$303
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, May 27 from Columbus to Washington, returning Sun, Jun 1, priced at $303 found 10 hours ago
Delta
Wed, May 28 - Fri, May 30
CSG
Columbus
DCA
Washington
$309 Roundtrip, found 10 hours ago
$309
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Fri, May 30, priced at $309 found 10 hours ago
Delta
Sun, May 25 - Sat, May 31
CSG
Columbus
DCA
Washington
$315 Roundtrip, found 10 hours ago
$315
Roundtrip
found 10 hours ago
Select Delta flight, departing Sun, May 25 from Columbus to Washington, returning Sat, May 31, priced at $315 found 10 hours ago
Delta
Wed, May 28 - Fri, May 30
CSG
Columbus
DCA
Washington
$318 Roundtrip, found 10 hours ago
$318
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, May 28 from Columbus to Washington, returning Fri, May 30, priced at $318 found 10 hours ago
Delta
Mon, May 12 - Tue, May 20
CSG
Columbus
DCA
Washington
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, May 12 from Columbus to Washington, returning Tue, May 20, priced at $327 found 3 days ago
Flights from Columbus (CSG) to Washington (DCA)
Origin airport
Columbus Metropolitan
Destination airport
Ronald Reagan Washington National
Airlines serving
Delta
Roundtrip price
$239
Distance
622 mi

Columbus to Washington Flights

The cheapest times to fly from Columbus to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Columbus to Washington are during the month of May. You can find some of the cheapest flights from Columbus to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbus to Washington

Sunday is one of the best days to book for cheap flights from Columbus to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Columbus to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Columbus to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Columbus to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Columbus to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA) cost?
Discover the latest flight deals from CSG to DCA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CSG to DCA?
The cheapest flights from CSG to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CSG to DCA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CSG to DCA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA)?
There are no daily direct flights departing from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way in no time.
What day of the week has the most flights from CSG to DCA?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA)?
To land at Ronald Reagan Washington National Airport (DCA) on schedule, book a flight that leaves from Columbus Metropolitan Airport (CSG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA) last-minute?
Holding off until just before your departure to book a flight from CSG to DCA often results in higher prices. While it’s possible to find some last-minute discounts, they’re not always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a CSG to DCA flight and hotel package?
Compared with arranging hotels and flights separately, booking a CSG to DCA flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Columbus Metropolitan Airport (CSG) to Ronald Reagan Washington National Airport (DCA)?
Generally, it’s possible to cancel or reschedule your CSG to DCA flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.