$92+ Cheap flights from Columbus to Reagan-National (DCA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DCA
Oct 16 — Oct 231
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbus 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.Cheapflights Tip: The best prices from Columbus to Washington, D.C. Reagan-National are usually found in January or April, booked 55 days in advance, depart on a Thursday or Saturday and return on a Saturday
Cheap flight deals from Columbus to Reagan-National
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to Reagan-NationalExplore 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 16, 2026.
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 16, 2026.
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 10/141:15 pm -
Nonstop1h 15m
Mon 10/195:05 pm -
1 stop5h 45m
Deal found 9/11![Southwest logo]()
$193
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 10/281:15 pm -
Nonstop1h 15m
Wed 11/42:40 pm -
2 stops6h 35m
Deal found 9/11![Southwest logo]()
$198
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:35 pm -
2 stops8h 20m
Wed 11/1811:00 am -
2 stops6h 25m
Deal found 9/15![Southwest logo]()
$213
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 10/286:00 am -
Nonstop1h 23m
Fri 10/306:59 am -
Nonstop1h 37m
Deal found 9/15![American Airlines logo]()
$216
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:19 pm -
1 stop4h 30m
Mon 10/127:22 pm -
1 stop4h 36m
Deal found 9/11![Delta logo]()
$223
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.
Sat 10/106:45 am -
1 stop5h 51m
Mon 10/126:59 am -
Nonstop1h 37m
Deal found 9/15![American Airlines logo]()
$226
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:58 pm -
Nonstop1h 31m
Mon 10/126:59 am -
Nonstop1h 37m
Deal found 9/11![American Airlines logo]()
$229
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:20 pm -
2 stops6h 50m
Mon 10/2611:40 am -
Nonstop1h 20m
Deal found 9/15![Southwest logo]()
$231
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.
Mon 10/57:58 pm -
Nonstop1h 31m
Thu 10/86:59 am -
Nonstop1h 37m
Deal found 9/15![American Airlines logo]()
$232
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:17 pm -
1 stop4h 38m
Wed 10/711:05 am -
1 stop6h 30m
Deal found 9/14![Delta logo]()
$233
Best flights from Columbus to Reagan-NationalDiscover carefully curated flight deals from Columbus to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Columbus to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Southwest deal was found by Cheapflights users on 9/13. 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 10/286:20 am -
1 stop6h 15m
Tue 11/31:35 pm -
Nonstop1h 25m
Deal found 9/13![Southwest logo]()
$193
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/146:25 am -
1 stop5h 07m
Mon 10/197:22 pm -
1 stop4h 36m
Deal found 9/13![Delta logo]()
$203
This Southwest deal was found by Cheapflights users on 9/12. 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 10/71:15 pm -
Nonstop1h 15m
Sat 10/106:55 am -
1 stop7h 10m
Deal found 9/12![Southwest logo]()
$193
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 10/286:20 am -
1 stop6h 15m
Wed 11/41:35 pm -
Nonstop1h 25m
Deal found 9/11![Southwest logo]()
$193
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:50 pm -
Nonstop1h 15m
Fri 11/133:55 pm -
Nonstop1h 30m
Deal found 9/15![Southwest logo]()
$216
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/152:25 pm -
1 stop6h 18m
Mon 10/197:22 pm -
1 stop4h 36m
Deal found 9/13![Delta logo]()
$271
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:40 pm -
Nonstop1h 15m
Fri 10/3011:40 am -
Nonstop1h 20m
Deal found 9/14![Southwest logo]()
$216
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 10/127:10 am -
1 stop3h 55m
Wed 10/1411:40 am -
Nonstop1h 20m
Deal found 9/11![Southwest logo]()
$248
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:50 am -
1 stop6h 15m
Sat 11/211:55 pm -
Nonstop1h 30m
Deal found 9/15![Southwest logo]()
$254
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 10/2112:55 pm -
1 stop5h 15m
Sun 10/2512:00 pm -
Nonstop1h 20m
Deal found 9/11![Southwest logo]()
$272
Last-minute flights from Columbus to Reagan-NationalDiscover last-minute flight deals from Columbus to Reagan-National. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Reagan-National. Data last updated September 16, 2026 and is based on user searches.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:42 pm -
1 stop4h 38m
Thu 10/86:59 am -
Nonstop1h 37m
Deal found 9/16![American Airlines logo]()
$226
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:17 pm -
1 stop4h 38m
Wed 10/711:05 am -
1 stop6h 30m
Deal found 9/14![Delta logo]()
$233
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:58 pm -
Nonstop1h 31m
Mon 10/126:59 am -
Nonstop1h 37m
Deal found 9/11![American Airlines logo]()
$229
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:19 pm -
1 stop4h 30m
Mon 10/127:22 pm -
1 stop4h 36m
Deal found 9/11![Delta logo]()
$223
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 10/146:50 am -
1 stop4h 10m
Thu 10/1511:40 am -
Nonstop1h 20m
Deal found 9/11![Southwest logo]()
$193
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:35 pm -
1 stop5h 05m
Sat 10/1711:40 am -
1 stop7h 25m
Deal found 9/16![Southwest logo]()
$203
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
Nonstop1h 23m
Fri 10/166:59 am -
Nonstop1h 37m
Deal found 9/16![American Airlines logo]()
$232
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:20 pm -
2 stops6h 50m
Mon 10/2611:40 am -
Nonstop1h 20m
Deal found 9/15![Southwest logo]()
$231
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 10/286:00 am -
Nonstop1h 23m
Fri 10/306:59 am -
Nonstop1h 37m
Deal found 9/15![American Airlines logo]()
$216
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:26 pm -
1 stop3h 41m
Fri 10/306:59 am -
1 stop5h 01m
Deal found 9/15![Delta logo]()
$236
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:20 pm -
2 stops6h 50m
Thu 11/53:55 pm -
Nonstop1h 30m
Deal found 9/14![Southwest logo]()
$198
One-way flights from Columbus to Reagan-NationalSearch for one-way flight options from Columbus to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Columbus to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:40 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$92
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:35 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$102
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.
Tue 11/102:35 pm -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Southwest logo]()
$107
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:04 pm -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$112
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:40 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$125
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.
Thu 11/126:00 am -
Nonstop1h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$127
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:44 pm -
2 stops40h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$129
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 12/1212:08 pm -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$133
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:10 pm -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$135
This American Airlines deal was found by Cheapflights users on 9/12. 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 11/2112:08 pm -
Nonstop1h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![American Airlines logo]()
$138
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:55 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$141
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:19 pm -
1 stop6h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$144
Find 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 16, 2026.
Round-trip from | $193 (Southwest) |
|---|---|
One-way from | $92 (Southwest) |
Popular in | September |
Cheapest in | January |
Average price | $339 |
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 7,457,451 searches. Data last updated September 16, 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
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Tue 11/10
11:50 am-6:05 pm
1 stop6h 15m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Wed 11/4
11:11 am-4:20 pm
1 stop5h 09m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Thu 11/12
3:04 pm-8:41 pm
1 stop5h 37m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$112
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Wed 11/11
11:27 am-6:25 pm
1 stop6h 58m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$112
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Mon 10/19
7:26 pm-11:07 pm
1 stop3h 41m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$112
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Mon 11/9
12:15 pm-4:33 pm
1 stop4h 18m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$112
Quickest round-trip
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Tue 11/24
11:15 am-12:30 pm
Nonstop1h 15m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Mon 10/19
3:20 pm-10:10 pm
2 stops6h 50m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Sat 3/13
6:00 pm-11:03 pm
1 stop5h 03m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Thu 12/10
8:00 am-2:59 pm
1 stop6h 59m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
Showing 1-10 of 21 resultsSorted by cheapest first
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.
C01-DCA
CMH-DCA
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
C01-DCA
CMH-DCA
What is the cheapest month to book a flight from Columbus to Washington, D.C. Reagan-National Airport?
Currently, January is the cheapest month in which you can book a flight from Columbus to Washington, D.C. Reagan-National Airport (average of $275). Flying from Columbus to Washington, D.C. Reagan-National Airport in September is currently the most expensive (average of $339). 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 16, 2026.
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 15% versus a flight in the evening.
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 16, 2026.
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 (1 on average).
How much does it cost to fly round-trip from Columbus to Washington, D.C. Reagan-National Airport?
Airfare is below average for this route at the moment.
Columbus to Washington, D.C. Reagan-National Airport flights typically cost between $245 and $434 in October.The cheapest round-trip price found within the last 5 days was $193 on Southwest (Oct 6-Oct 10).
How far ahead should I book a flight from Columbus to Washington, D.C. Reagan-National Airport?
Booking 54 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 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 12, 2026.
Travelers seeking maximum savings on their Columbus to Washington, D.C. Reagan-National Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 16, 2026.
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.
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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.
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 locationsAlexandria
Arlington
Owings Mills
Lanham
Tysons
Woodbridge
Reston
Herndon
Hyattsville
Rockville
Fredericksburg
Falls Church
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Silver Spring
Largo
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Reagan-National flight routes
Alternative routes for Columbus to Reagan-National
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Reagan-National by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Reagan-National by cabin class
Find flights from Columbus to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Reagan-National flights
Browse other Columbus and Reagan-National flight options. Last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Reagan-National
Explore flights to Reagan-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Top 2 airlines flying from Columbus to Reagan-National
Discover the top 2 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$284 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$180 | Average$321 | FlexibilityNo cancel fee | On-time71% |