$57+ Cheap flights from Columbus to Washington, D.C. (WAS)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — WAS
Oct 15 — Oct 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbus to Washington, D.C. 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. are usually found in September or January, booked 51 days in advance, depart on a Thursday or Saturday and return on a Saturday
Cheap flight deals from Columbus to Washington, D.C.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to Washington, D.C.Explore the most affordable flight options available from Columbus to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Columbus to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:44 pm -
1 stop4h 50m
Tue 10/2010:22 am -
1 stop8h 26m
Deal found 9/13![Frontier logo]()
$115
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:44 pm -
1 stop13h 37m
Tue 11/35:40 am -
1 stop13h 12m
Deal found 9/14![Frontier logo]()
$127
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:44 pm -
1 stop4h 50m
Thu 10/1510:22 am -
1 stop8h 26m
Deal found 9/10![Frontier logo]()
$129
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:50 pm -
1 stop13h 35m
Tue 10/66:38 am -
1 stop12h 17m
Deal found 9/14![Frontier logo]()
$149
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:44 pm -
1 stop13h 37m
Thu 11/510:16 am -
1 stop8h 17m
Deal found 9/14![Frontier logo]()
$157
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:50 pm -
1 stop13h 35m
Sat 10/101:56 pm -
1 stop22h 46m
Deal found 9/11![Frontier logo]()
$162
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:12 pm -
1 stop14h 08m
Tue 10/2710:45 am -
1 stop8h 07m
Deal found 9/15![Frontier logo]()
$165
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.
Sat 10/245:45 am -
Nonstop1h 20m
Mon 10/2610:30 pm -
Nonstop1h 25m
Deal found 9/14![Southwest logo]()
$168
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:50 pm -
1 stop13h 35m
Sun 10/46:00 am -
1 stop12h 55m
Deal found 9/11![Frontier logo]()
$170
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:50 pm -
1 stop13h 35m
Mon 10/59:32 pm -
2 stops21h 23m
Deal found 9/14![Frontier logo]()
$171
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:19 am -
1 stop11h 38m
Thu 10/1510:22 am -
1 stop8h 26m
Deal found 9/10![Frontier logo]()
$172
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 10/53:20 pm -
2 stops6h 50m
Tue 10/611:40 am -
Nonstop1h 20m
Deal found 9/10![Southwest logo]()
$192
Best flights from Columbus to Washington, D.C.Discover carefully curated flight deals from Columbus to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Columbus to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 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 10/149:55 am -
Nonstop1h 20m
Mon 10/1910:30 pm -
Nonstop1h 25m
Deal found 9/11![Southwest logo]()
$183
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:14 pm -
Nonstop1h 21m
Sat 10/1012:52 pm -
Nonstop1h 29m
Deal found 9/12![United Airlines logo]()
$203
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 10/212:06 pm -
1 stop6h 31m
Mon 10/55:30 pm -
1 stop4h 15m
Deal found 9/10![Delta logo]()
$221
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 United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:56 pm -
Nonstop1h 18m
Sat 10/315:17 pm -
Nonstop1h 33m
Deal found 9/12![United Airlines logo]()
$203
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.
Sat 10/2412:35 pm -
1 stop5h 25m
Mon 10/2611:40 am -
Nonstop1h 20m
Deal found 9/14![Southwest logo]()
$193
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:44 pm -
1 stop4h 17m
Thu 10/86:10 am -
1 stop3h 50m
Deal found 9/12![Delta logo]()
$223
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.
Wed 10/146:50 am -
1 stop4h 10m
Mon 10/195:05 pm -
1 stop5h 45m
Deal found 9/10![Southwest logo]()
$197
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.
Mon 10/2612:35 pm -
1 stop4h 58m
Fri 10/305:29 pm -
1 stop6h 29m
Deal found 9/14![Delta logo]()
$236
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 10/281:15 pm -
Nonstop1h 15m
Tue 11/32:40 pm -
2 stops6h 30m
Deal found 9/13![Southwest logo]()
$198
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:59 pm -
Nonstop1h 29m
Tue 10/610:30 pm -
Nonstop1h 29m
Deal found 9/14![United Airlines logo]()
$253
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 10/146:00 am -
1 stop5h 32m
Mon 10/196:00 am -
1 stop6h 00m
Deal found 9/13![Delta logo]()
$241
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 10/78:40 am -
1 stop5h 40m
Sat 10/1011:40 am -
1 stop7h 25m
Deal found 9/12![Southwest logo]()
$203
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:03 pm -
Nonstop1h 07m
Fri 12/118:20 am -
Nonstop1h 20m
Deal found 9/10![United Airlines logo]()
$266
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:42 pm -
1 stop3h 41m
Fri 12/115:00 pm -
1 stop5h 30m
Deal found 9/10![Delta logo]()
$248
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:14 pm -
Nonstop1h 21m
Thu 10/88:20 am -
Nonstop1h 24m
Deal found 9/12![United Airlines logo]()
$273
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 10/95:50 am -
Nonstop1h 20m
Mon 10/1210:30 pm -
Nonstop1h 25m
Deal found 9/14![Southwest logo]()
$247
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 United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:14 pm -
Nonstop1h 21m
Fri 10/1610:30 pm -
Nonstop1h 29m
Deal found 9/14![United Airlines logo]()
$302
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 11/133:04 pm -
1 stop6h 26m
Sun 11/156:00 am -
1 stop5h 31m
Deal found 9/14![Delta logo]()
$315
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.
Wed 10/2810:35 am -
1 stop7h 20m
Thu 11/58:25 am -
2 stops6h 30m
Deal found 9/10![Southwest logo]()
$251
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:36 pm -
1 stop5h 09m
Sat 10/1010:30 pm -
Nonstop1h 29m
Deal found 9/13![United Airlines logo]()
$310
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.
Tue 10/61:15 pm -
Nonstop1h 15m
Thu 10/86:10 am -
2 stops8h 25m
Deal found 9/14![Southwest logo]()
$253
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:59 pm -
Nonstop1h 29m
Sun 10/118:20 am -
1 stop4h 54m
Deal found 9/14![United Airlines logo]()
$327
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.
Thu 10/83:20 pm -
2 stops6h 55m
Thu 10/157:00 am -
1 stop4h 00m
Deal found 9/10![Southwest logo]()
$258
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.
Thu 11/123:10 pm -
1 stop6h 35m
Sun 11/153:55 pm -
Nonstop1h 30m
Deal found 9/10![Southwest logo]()
$261
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 10/263:20 pm -
2 stops8h 35m
Fri 10/307:50 am -
1 stop7h 10m
Deal found 9/14![Southwest logo]()
$261
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.
Sun 10/115:40 am -
Nonstop1h 20m
Wed 10/145:25 pm -
Nonstop1h 20m
Deal found 9/11![Southwest logo]()
$262
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 10/1410:35 am -
1 stop4h 20m
Fri 10/1610:30 pm -
Nonstop1h 25m
Deal found 9/13![Southwest logo]()
$272
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.
Sat 10/105:45 am -
Nonstop1h 20m
Sun 10/115:50 pm -
1 stop6h 05m
Deal found 9/12![Southwest logo]()
$272
Last-minute flights from Columbus to Washington, D.C.Discover last-minute flight deals from Columbus to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Washington, D.C.. Data last updated September 15, 2026 and is based on user searches.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:50 pm -
1 stop13h 35m
Sun 10/46:00 am -
1 stop12h 55m
Deal found 9/11![Frontier logo]()
$170
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:50 pm -
1 stop13h 35m
Tue 10/66:38 am -
1 stop12h 17m
Deal found 9/14![Frontier logo]()
$149
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:50 pm -
1 stop13h 35m
Mon 10/59:32 pm -
2 stops21h 23m
Deal found 9/14![Frontier logo]()
$171
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 10/53:20 pm -
2 stops6h 50m
Tue 10/611:40 am -
Nonstop1h 20m
Deal found 9/10![Southwest logo]()
$192
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:50 pm -
1 stop13h 35m
Sat 10/101:56 pm -
1 stop22h 46m
Deal found 9/11![Frontier logo]()
$162
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:44 pm -
1 stop4h 50m
Thu 10/1510:22 am -
1 stop8h 26m
Deal found 9/10![Frontier logo]()
$129
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:19 am -
1 stop11h 38m
Thu 10/1510:22 am -
1 stop8h 26m
Deal found 9/10![Frontier logo]()
$172
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:44 pm -
1 stop4h 50m
Tue 10/2010:22 am -
1 stop8h 26m
Deal found 9/13![Frontier logo]()
$115
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:12 pm -
1 stop14h 08m
Mon 10/269:12 pm -
1 stop21h 40m
Deal found 9/10![Frontier logo]()
$175
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:12 pm -
1 stop14h 08m
Tue 10/2710:45 am -
1 stop8h 07m
Deal found 9/15![Frontier logo]()
$165
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.
Sat 10/245:45 am -
Nonstop1h 20m
Mon 10/2610:30 pm -
Nonstop1h 25m
Deal found 9/14![Southwest logo]()
$168
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:44 pm -
1 stop13h 37m
Thu 11/510:16 am -
1 stop8h 17m
Deal found 9/14![Frontier logo]()
$157
One-way flights from Columbus to Washington, D.C.Search for one-way flight options from Columbus to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Columbus to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:44 pm -
1 stop4h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$57
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:44 pm -
1 stop4h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$58
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:44 pm -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$64
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:44 pm -
1 stop21h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$68
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:15 pm -
1 stop17h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$72
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:44 pm -
1 stop4h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$76
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:44 pm -
2 stops38h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$86
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 10/36:27 pm -
Nonstop1h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$89
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:59 pm -
Nonstop1h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$89
This Jetabroad 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:12 pm -
1 stop16h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$91
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 10/104:43 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$92
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:59 pm -
Nonstop1h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$92
Find flight deals from Columbus to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Washington, D.C. (WAS). 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 15, 2026.
Round-trip from | $115 (Priceline) |
|---|---|
One-way from | $57 (Super.com) |
Popular in | November |
Cheapest in | September |
Average price | $242 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Washington, D.C. 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 15, 2026.
Use the filters below to find and compare flights from Columbus to Washington, D.C. that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusBaltimore
CMH Columbus - BWI Baltimore/Washington
CMHBWI
Columbus
Wed 12/9
3:45 pm-5:05 pm
Nonstop1h 20m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
ColumbusBaltimore
CMH Columbus - BWI Baltimore/Washington
CMHBWI
Columbus
Thu 10/8
5:50 am-7:10 am
Nonstop1h 20m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
ColumbusWashington, D.C.
CMH Columbus - IAD Washington, D.C. Dulles Intl
CMHIAD
Columbus
Sun 11/1
1:29 pm-8:11 pm
1 stop6h 42m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$92
ColumbusBaltimore
CMH Columbus - BWI Baltimore/Washington
CMHBWI
Columbus
Tue 11/10
3:45 pm-5:05 pm
Nonstop1h 20m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$92
ColumbusBaltimore
CMH Columbus - BWI Baltimore/Washington
CMHBWI
Columbus
Mon 10/19
5:40 pm-7:00 pm
Nonstop1h 20m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$92
ColumbusWashington, D.C.
CMH Columbus - DCA Washington, D.C. Reagan-National
CMHDCA
Columbus
Wed 10/7
3:00 pm-7:33 pm
1 stop4h 33m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
ColumbusWashington, D.C.
CMH Columbus - IAD Washington, D.C. Dulles Intl
CMHIAD
Columbus
Mon 10/19
3:14 pm-4:35 pm
Nonstop1h 21m
Washington, D.C. Dulles Intl
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
Mon 11/16
6:00 am-12:40 pm
1 stop6h 40m
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
Mon 10/19
2:25 pm-6:36 pm
1 stop4h 11m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
ColumbusBaltimore
CMH Columbus - BWI Baltimore/Washington
CMHBWI
Columbus
Wed 10/14
6:25 am-11:52 am
1 stop5h 27m
Baltimore/Washington
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Columbus to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Columbus with our price prediction graph.
C01-WAS
CMH-BWI
CMH-IAD
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.
C01-WAS
CMH-BWI
CMH-IAD
CMH-DCA
What is the cheapest month to book a flight from Columbus to Washington, D.C.?
Currently, January is the cheapest month in which you can book a flight from Columbus to Washington, D.C. (average of $266). Flying from Columbus to Washington, D.C. in July is currently the most expensive (average of $352). 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 WAS?
Find hourly flight availability from Columbus to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
One of the essential ways to save on airfare from Columbus to Washington, D.C. is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 40% on airfare.
Weekly flight availability from Columbus to Washington, D.C.
Explore weekly flight availability from Columbus to Washington, D.C.. 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 15, 2026.
The most flights from C01 to WAS are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).
How much does it cost to fly round-trip from Columbus to Washington, D.C.?
Airfare is below average for this route at the moment.
Columbus to Washington, D.C. flights typically cost between $206 and $328 in October.The cheapest round-trip price found within the last 5 days was $115 on Frontier (Oct 13-Oct 20).
How far ahead should I book a flight from Columbus to Washington, D.C.?
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.. 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.?
Use this chart to determine the cheapest time to fly round-trip from Columbus to Washington, D.C.. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Columbus to Washington, D.C. 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 Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated September 15, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Columbus to Washington, D.C.. 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.
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
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 Washington, D.C.. 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.?
Book flights to Washington, D.C. 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
Top destinations
Washington, D.C. flight routes
Alternative routes for Columbus to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Washington, D.C. by cabin class
Find flights from Columbus to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Washington, D.C. flights
Browse other Columbus and Washington, D.C. flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Columbus to Washington, D.C. flights
Consider these flights traveling from Columbus to Washington, D.C..
Other flights to Washington, D.C.
Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Top 4 airlines flying from Columbus to Washington, D.C.
Discover the top 4 airlines that operate flights from Columbus to Washington, D.C.. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$311 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$180 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$280 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$294 | FlexibilityNo cancel fee | On-timeN/A |