$94+ Cheap flights from Columbus to Washington
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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SEA
Aug 24 — Aug 311
Round-trip
1 adult, Economy
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Cheapest flights from Columbus to WashingtonExplore the most affordable flight options available from Columbus to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
Explore the most affordable flight options available from Columbus to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
This Frontier deal was found by Cheapflights users on 7/23. 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.
Mon 8/173:22 pm
CMH
- PDX
1 stop28h 49m
Frontier
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/23![Frontier logo]()
$251
This CheapOair deal was found by Cheapflights users on 7/23. 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.
Fri 8/143:22 pm
CMH
- PDX
1 stop28h 29m
Frontier
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/23![Frontier logo]()
$326
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Wed 8/123:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Deal found 7/21![Frontier logo]()
$327
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Fri 8/288:27 pm
CMH
- SEA
1 stop19h 55m
Frontier
Sun 8/307:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Deal found 7/21![Frontier logo]()
$336
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:40 pm
CMH
- SEA
1 stop10h 05m
Southwest
Fri 10/212:10 am
SEA
- CMH
1 stop7h 00m
Southwest
Deal found 7/24![Southwest logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:31 am
CMH
- SEA
1 stop6h 58m
American Airlines
Mon 9/1411:57 pm
SEA
- CMH
1 stop8h 23m
American Airlines
Deal found 7/24![American Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:00 pm
CMH
- SEA
1 stop7h 50m
Southwest
Tue 9/155:20 am
SEA
- CMH
2 stops10h 10m
Southwest
Deal found 7/24![Southwest logo]()
$342
This SmartFares deal was found by Cheapflights users on 7/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:02 am
CMH
- PDX
1 stop7h 18m
Alaska Airlines
Tue 9/225:41 pm
PDX
- CMH
1 stop8h 27m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 7/23. 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 11/79:05 am
CMH
- SEA
2 stops10h 00m
Southwest
Tue 11/106:15 am
SEA
- CMH
2 stops11h 15m
Southwest
Deal found 7/23![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am
CMH
- SEA
2 stops13h 05m
Southwest
Thu 8/206:15 am
SEA
- CMH
1 stop9h 55m
Southwest
Deal found 7/24![Southwest logo]()
$348
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:39 pm
CMH
- SEA
1 stop9h 36m
American Airlines
Thu 12/2410:31 am
SEA
- CMH
1 stop8h 25m
American Airlines
Deal found 7/24![American Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 7/23. 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 9/147:30 am
CMH
- SEA
2 stops13h 05m
Southwest
Wed 9/236:40 am
SEA
- CMH
2 stops9h 05m
Southwest
Deal found 7/23![Southwest logo]()
$353
Best flights from Columbus to WashingtonDiscover carefully curated flight deals from Columbus to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from Columbus to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:35 pm
CMH
- GEG
1 stop8h 10m
Southwest
Thu 9/1012:20 pm
GEG
- CMH
1 stop8h 20m
Southwest
Deal found 7/25![Southwest logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:35 pm
CMH
- GEG
1 stop7h 50m
Alaska Airlines
Tue 9/88:31 am
GEG
- CMH
1 stop17h 37m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 7/23. 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 10/87:30 am
CMH
- GEG
1 stop7h 49m
Delta
Mon 10/121:25 pm
GEG
- CMH
1 stop6h 33m
Delta
Deal found 7/23![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/152:12 pm
CMH
- GEG
2 stops9h 34m
United Airlines
Sat 8/225:00 am
GEG
- CMH
2 stops9h 05m
United Airlines
Deal found 7/23![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/2511:36 am
CMH
- PDX
1 stop8h 54m
American Airlines
Sat 8/296:27 am
PDX
- CMH
1 stop9h 42m
American Airlines
Deal found 7/20![American Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:48 pm
CMH
- GEG
1 stop7h 00m
Alaska Airlines
Mon 9/141:36 pm
GEG
- CMH
1 stop12h 32m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 7/22. 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 9/94:05 pm
CMH
- GEG
2 stops9h 20m
Southwest
Mon 9/146:00 am
GEG
- CMH
1 stop8h 00m
Southwest
Deal found 7/22![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/188:45 am
CMH
- PDX
1 stop9h 21m
United Airlines
Tue 8/257:16 am
PDX
- CMH
1 stop6h 49m
United Airlines
Deal found 7/21![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/22. 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 9/85:10 pm
CMH
- GEG
1 stop7h 55m
Southwest
Fri 9/116:00 am
GEG
- CMH
2 stops8h 45m
Southwest
Deal found 7/22![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 7/20. 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 10/195:12 pm
CMH
- SEA
1 stop7h 51m
Delta
Wed 10/2111:05 pm
SEA
- CMH
1 stop9h 20m
Delta
Deal found 7/20![Delta logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:48 pm
CMH
- SEA
Nonstop5h 03m
Alaska Airlines
Sun 9/139:38 pm
SEA
- CMH
Nonstop4h 30m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 7/22. 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 9/96:35 pm
CMH
- PDX
1 stop6h 40m
Southwest
Tue 9/155:50 am
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/22![Southwest logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 7/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:35 pm
CMH
- SEA
Nonstop5h 03m
Alaska Airlines
Tue 9/89:38 pm
SEA
- CMH
Nonstop4h 30m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:00 am
CMH
- PDX
1 stop8h 09m
Delta
Fri 8/1412:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 7/24![Delta logo]()
$442
This Southwest deal was found by Cheapflights users on 7/21. 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 8/195:10 pm
CMH
- PDX
1 stop7h 45m
Southwest
Mon 8/2411:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/21![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/12:12 pm
CMH
- GEG
2 stops9h 34m
United Airlines
Sat 9/55:00 am
GEG
- CMH
1 stop6h 34m
United Airlines
Deal found 7/21![United Airlines logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:34 am
CMH
- SEA
Nonstop5h 05m
Alaska Airlines
Sat 10/171:25 pm
SEA
- CMH
Nonstop4h 25m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:24 am
CMH
- PSC
2 stops12h 36m
American Airlines
Sun 10/115:01 am
PSC
- CMH
1 stop7h 55m
American Airlines
Deal found 7/24![American Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:35 pm
CMH
- PDX
1 stop8h 35m
Southwest
Wed 9/231:05 pm
PDX
- CMH
1 stop7h 10m
Southwest
Deal found 7/25![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:35 pm
CMH
- SEA
Nonstop5h 03m
Alaska Airlines
Wed 9/29:38 pm
SEA
- CMH
Nonstop4h 30m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 7/21. 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 10/84:24 pm
CMH
- PSC
1 stop6h 16m
Delta
Tue 10/1312:21 pm
PSC
- CMH
1 stop7h 37m
Delta
Deal found 7/21![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:24 am
CMH
- PSC
2 stops12h 36m
American Airlines
Mon 10/125:01 am
PSC
- CMH
1 stop7h 55m
American Airlines
Deal found 7/24![American Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 pm
CMH
- PDX
1 stop6h 45m
Southwest
Tue 9/2911:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/25![Southwest logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:02 am
CMH
- SEA
Nonstop5h 00m
Alaska Airlines
Thu 10/81:25 pm
SEA
- CMH
Nonstop4h 25m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 7/22. 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 9/77:00 am
CMH
- PSC
1 stop9h 09m
Delta
Thu 9/105:25 am
PSC
- CMH
2 stops11h 39m
Delta
Deal found 7/22![Delta logo]()
$517
This Southwest deal was found by Cheapflights users on 7/23. 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 9/29:10 am
CMH
- PDX
2 stops8h 50m
Southwest
Mon 9/711:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 7/23![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 7/23. 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 10/83:00 pm
CMH
- PSC
2 stops11h 52m
Delta
Mon 10/1212:21 pm
PSC
- CMH
1 stop7h 37m
Delta
Deal found 7/23![Delta logo]()
$559
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:30 am
CMH
- SEA
2 stops11h 30m
Southwest
Sun 8/305:40 am
SEA
- CMH
1 stop8h 40m
Southwest
Deal found 7/24![Southwest logo]()
$422
This Alaska Airlines deal was found by Cheapflights users on 7/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:02 am
CMH
- PDX
2 stops12h 48m
Alaska Airlines
Sat 8/295:41 pm
PDX
- CMH
1 stop8h 27m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 7/21. 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 10/257:00 pm
CMH
- PDX
1 stop9h 00m
Southwest
Sat 10/318:45 am
PDX
- CMH
1 stop10h 05m
Southwest
Deal found 7/21![Southwest logo]()
$423
Last-minute flights from Columbus to WashingtonDiscover last-minute flight deals from Columbus to Washington. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Washington. Data last updated July 25, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/23. 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.
Mon 8/103:22 pm
CMH
- SEA
1 stop24h 55m
Frontier
Tue 8/187:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Deal found 7/23![Frontier logo]()
$354
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Wed 8/123:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Deal found 7/21![Frontier logo]()
$327
This CheapOair deal was found by Cheapflights users on 7/23. 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.
Fri 8/143:22 pm
CMH
- PDX
1 stop28h 29m
Frontier
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/23![Frontier logo]()
$326
This Delta deal was found by Cheapflights users on 7/23. 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 8/151:35 pm
CMH
- GEG
1 stop8h 49m
Delta
Sat 8/2212:36 pm
GEG
- CMH
1 stop7h 42m
Delta
Deal found 7/23![Delta logo]()
$355
This Frontier deal was found by Cheapflights users on 7/23. 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.
Mon 8/173:22 pm
CMH
- PDX
1 stop28h 49m
Frontier
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/23![Frontier logo]()
$251
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am
CMH
- SEA
2 stops13h 05m
Southwest
Thu 8/206:15 am
SEA
- CMH
1 stop9h 55m
Southwest
Deal found 7/24![Southwest logo]()
$348
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Mon 8/173:22 pm
CMH
- SEA
1 stop20h 57m
Frontier
Sun 8/237:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Deal found 7/22![Frontier logo]()
$357
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:31 am
CMH
- SEA
1 stop6h 58m
American Airlines
Wed 9/25:10 am
SEA
- CMH
1 stop7h 21m
American Airlines
Deal found 7/25![American Airlines logo]()
$337
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Sun 8/302:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Deal found 7/24![Frontier logo]()
$356
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Fri 8/288:27 pm
CMH
- SEA
1 stop19h 55m
Frontier
Sun 8/307:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Deal found 7/21![Frontier logo]()
$336
This Southwest deal was found by Cheapflights users on 7/23. 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 8/296:00 am
CMH
- SEA
1 stop7h 45m
Southwest
Wed 9/26:40 am
SEA
- CMH
2 stops8h 15m
Southwest
Deal found 7/23![Southwest logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/318:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Tue 9/87:06 pm
SEA
- CMH
1 stop17h 51m
Frontier
Deal found 7/22![Frontier logo]()
$353
One-way flights from Columbus to WashingtonSearch for one-way flight options from Columbus to Washington. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from Columbus to Washington. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/136:28 pm
CMH
- SEA
2 stops56h 59m
Frontier
Deal found 7/21![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/165:44 pm
CMH
- SEA
2 stops42h 35m
Frontier
Deal found 7/20![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/156:28 pm
CMH
- PDX
2 stops22h 59m
Frontier
Deal found 7/21![Frontier logo]()
$129
This Expedia deal was found by Cheapflights users on 7/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:57 pm
CMH
- SEA
1 stop10h 30m
Frontier
Deal found 7/21![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/206:11 pm
CMH
- PDX
2 stops25h 24m
Frontier
Deal found 7/22![Frontier logo]()
$134
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/25![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Wed 8/198:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/21![Frontier logo]()
$136
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Deal found 7/25![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/86:10 pm
CMH
- SEA
2 stops33h 17m
Frontier
Deal found 7/21![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/226:28 pm
CMH
- PDX
2 stops22h 59m
Frontier
Deal found 7/23![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/16:10 pm
CMH
- SEA
2 stops22h 12m
Frontier
Deal found 7/23![Frontier logo]()
$141
This CheapOair deal was found by Cheapflights users on 7/21. 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.
Fri 8/143:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Deal found 7/21![Frontier logo]()
$145
Find flight deals from Columbus to Washington
Keep the following information in mind while searching for Columbus to Washington flight deals. Data was last updated July 25, 2026.
Round-trip from | $251 (Frontier) |
|---|---|
One-way from | $94 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $463 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Washington 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 July 25, 2026.
Use the filters below to find and compare flights from Columbus to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Thu 9/3
5:35 pm-10:45 pm
1 stop8h 10m
Spokane
Thu 9/10
12:20 pm-11:40 pm
1 stop8h 20m
$355
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 9/2
5:35 pm-10:25 pm
1 stop7h 50m
Spokane
Tue 9/8
8:31 am-5:08 am
1 stop17h 37m
$355
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Thu 10/8
7:30 am-12:19 pm
1 stop7h 49m
Spokane
Mon 10/12
1:25 pm-10:58 pm
1 stop6h 33m
$355
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 9/9
5:48 pm-9:48 pm
1 stop7h 00m
Spokane
Mon 9/14
1:36 pm-5:08 am
1 stop12h 32m
$355
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 9/9
4:05 pm-10:25 pm
2 stops9h 20m
Spokane
Mon 9/14
6:00 am-5:00 pm
1 stop8h 00m
$360
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Tue 9/8
5:10 pm-10:05 pm
1 stop7h 55m
Spokane
Fri 9/11
6:00 am-5:45 pm
2 stops8h 45m
$365
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Sat 8/15
2:12 pm-8:46 pm
2 stops9h 34m
Spokane
Sat 8/22
5:00 am-5:05 pm
2 stops9h 05m
$366
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 8/18
8:45 am-3:06 pm
1 stop9h 21m
Portland
Tue 8/25
7:16 am-5:05 pm
1 stop6h 49m
$369
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/9
6:35 pm-10:15 pm
1 stop6h 40m
Portland
Tue 9/15
5:50 am-6:45 pm
2 stops9h 55m
$374
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/19
5:10 pm-9:55 pm
1 stop7h 45m
Portland
Mon 8/24
11:30 pm-12:25 pm
2 stops9h 55m
$374
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Columbus to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Columbus with our price prediction graph.
CMH-PDX
CMH-SEA
CMH-GEG
CMH-PSC
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
C01-USWA
CMH-PDX
CMH-SEA
CMH-GEG
CMH-PSC
What is the cheapest month to book a flight from Columbus to State of Washington?
Currently, January is the cheapest month in which you can book a flight from Columbus to State of Washington (average of $233). Flying from Columbus to State of Washington in June is currently the most expensive (average of $507). 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 WA?
Find hourly flight availability from Columbus to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.
One of the essential ways to save on airfare from Columbus to State of Washington is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.
Weekly flight availability from Columbus to State of Washington
Explore weekly flight availability from Columbus to Washington. 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 July 25, 2026.
The most flights from C01 to USWA are scheduled on a Friday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Columbus to State of Washington?
Airfare is below average for this route at the moment.
Columbus to State of Washington flights typically cost between $350 and $552 in August.The cheapest round-trip price found within the last 5 days was $327 on Frontier (Aug 12-Aug 20).
How far ahead should I book a flight from Columbus to State of Washington?
The price you pay for your flight from Columbus to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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. Reviews last updated July 25, 2026.
Read through reviews of airlines operating flights from Columbus to Washington, such as Southwest,Alaska Airlines, andDelta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Columbus to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Columbus and Washington flights
Browse other Columbus and Washington flight options. Last updated on July 25, 2026.
Popular flight searches
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Columbus to Washington flights
Consider these flights traveling from Columbus to Washington.
Top 7 airlines flying from Columbus to Washington
Discover the top 7 airlines that operate flights from Columbus to Washington. 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 July 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$366 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$134 | Average$313 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$409 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$537 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$205 | Average$509 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$233 | Average$456 | FlexibilityNo cancel fee | On-time69% |