$131+ Cheap flights from Seattle (SEA) to Columbus
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CMH
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Columbus 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 Seattle/Tacoma Intl to Columbus are usually found in February or January, booked 82 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Seattle to Columbus
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Best
Last-minute
One-way
Cheapest flights from Seattle to ColumbusExplore the most affordable flight options available from Seattle to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from Seattle to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This CheapOair deal was found by Cheapflights users on 6/19. 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.
Tue 7/287:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Wed 8/53:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Deal found 6/19![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 6/21. 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.
Thu 8/137:06 pm
SEA
- CMH
1 stop16h 21m
Frontier
Wed 8/198:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 6/21![Frontier logo]()
$305
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Wed 7/224:47 pm
CMH
- SEA
1 stop19h 30m
Frontier
Deal found 6/20![Frontier logo]()
$312
This CheapOair deal was found by Cheapflights users on 6/18. 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.
Thu 7/27:41 pm
SEA
- CMH
1 stop17h 21m
Frontier
Mon 7/64:47 pm
CMH
- SEA
1 stop19h 30m
Frontier
Deal found 6/18![Frontier logo]()
$314
This Southwest deal was found by Cheapflights users on 6/16. 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.
Fri 9/1111:05 pm
SEA
- CMH
1 stop7h 55m
Southwest
Sun 9/131:05 pm
CMH
- SEA
1 stop10h 05m
Southwest
Deal found 6/16![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 6/16. 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 7/226:15 am
SEA
- CMH
2 stops12h 05m
Southwest
Mon 7/277:00 pm
CMH
- SEA
1 stop7h 10m
Southwest
Deal found 6/16![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 6/17. 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 7/46:45 am
SEA
- CMH
2 stops9h 15m
Southwest
Wed 7/156:55 am
CMH
- SEA
2 stops9h 40m
Southwest
Deal found 6/17![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 6/16. 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 8/135:15 am
SEA
- CMH
1 stop8h 45m
Southwest
Fri 8/149:30 am
CMH
- SEA
2 stops16h 25m
Southwest
Deal found 6/16![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 6/18. 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 10/712:15 am
SEA
- CMH
1 stop7h 10m
Southwest
Tue 10/137:00 am
CMH
- SEA
1 stop8h 00m
Southwest
Deal found 6/18![Southwest logo]()
$332
This CheapOair deal was found by Cheapflights users on 6/21. 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.
Tue 6/233:33 pm
SEA
- CMH
1 stop21h 29m
Frontier
Mon 6/294:47 pm
CMH
- SEA
1 stop20h 01m
Frontier
Deal found 6/21![Frontier logo]()
$336
This Delta deal was found by Cheapflights users on 6/18. 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 9/89:00 am
SEA
- CMH
1 stop8h 04m
Delta
Thu 9/2412:35 pm
CMH
- SEA
1 stop10h 36m
Delta
Deal found 6/18![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:59 pm
SEA
- CMH
1 stop7h 03m
Delta
Mon 8/37:35 pm
CMH
- SEA
1 stop7h 19m
Delta
Deal found 6/16![Delta logo]()
$339
Best flights from Seattle to ColumbusDiscover carefully curated flight deals from Seattle to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from Seattle to Columbus that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/18. 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 10/106:00 am
SEA
- CMH
1 stop9h 45m
Delta
Mon 10/121:35 pm
CMH
- SEA
1 stop10h 10m
Delta
Deal found 6/18![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/16. 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.
Mon 9/711:05 pm
SEA
- CMH
1 stop9h 05m
Southwest
Mon 9/145:40 pm
CMH
- SEA
1 stop10h 00m
Southwest
Deal found 6/16![Southwest logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:20 pm
SEA
- CMH
1 stop7h 29m
United Airlines
Tue 8/112:12 pm
CMH
- SEA
1 stop7h 55m
United Airlines
Deal found 6/20![United Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 9/129:15 am
SEA
- CMH
Nonstop4h 34m
Alaska Airlines
Fri 9/257:02 am
CMH
- SEA
Nonstop5h 00m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 6/19. 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 9/2511:05 pm
SEA
- CMH
1 stop9h 17m
Delta
Mon 9/286:57 pm
CMH
- SEA
1 stop7h 58m
Delta
Deal found 6/19![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/17. 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 7/46:45 am
SEA
- CMH
2 stops9h 15m
Southwest
Wed 7/156:55 am
CMH
- SEA
2 stops9h 40m
Southwest
Deal found 6/17![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/18. 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 9/99:00 am
SEA
- CMH
1 stop8h 04m
Delta
Sat 9/1910:53 am
CMH
- SEA
1 stop8h 50m
Delta
Deal found 6/18![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/19. 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 9/255:15 am
SEA
- CMH
1 stop8h 45m
Southwest
Mon 9/287:30 am
CMH
- SEA
2 stops10h 25m
Southwest
Deal found 6/19![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:05 pm
SEA
- CMH
1 stop9h 05m
Southwest
Tue 8/114:05 pm
CMH
- SEA
2 stops10h 00m
Southwest
Deal found 6/20![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 6/17. 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 7/36:30 am
SEA
- CMH
1 stop11h 20m
Southwest
Wed 7/156:55 am
CMH
- SEA
2 stops9h 40m
Southwest
Deal found 6/17![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 6/16. 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.
Fri 11/69:10 am
SEA
- CMH
2 stops10h 10m
Southwest
Sun 11/87:20 pm
CMH
- SEA
1 stop8h 35m
Southwest
Deal found 6/16![Southwest logo]()
$384
Last-minute flights from Seattle to ColumbusDiscover last-minute flight deals from Seattle to Columbus. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Columbus. Data last updated June 21, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/21. 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.
Tue 6/233:33 pm
SEA
- CMH
1 stop21h 29m
Frontier
Mon 6/294:47 pm
CMH
- SEA
1 stop20h 01m
Frontier
Deal found 6/21![Frontier logo]()
$336
This CheapOair deal was found by Cheapflights users on 6/19. 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.
Tue 6/237:41 pm
SEA
- CMH
1 stop17h 21m
Frontier
Mon 8/318:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 6/19![Frontier logo]()
$342
This CheapOair deal was found by Cheapflights users on 6/18. 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.
Thu 7/27:41 pm
SEA
- CMH
1 stop17h 21m
Frontier
Mon 7/64:47 pm
CMH
- SEA
1 stop19h 30m
Frontier
Deal found 6/18![Frontier logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/17. 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 7/310:47 am
SEA
- CMH
1 stop10h 09m
American Airlines
Wed 7/155:30 am
CMH
- SEA
1 stop6h 57m
American Airlines
Deal found 6/17![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 6/17. 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 7/46:45 am
SEA
- CMH
2 stops9h 15m
Southwest
Wed 7/156:55 am
CMH
- SEA
2 stops9h 40m
Southwest
Deal found 6/17![Southwest logo]()
$329
This Booking.com deal was found by Cheapflights users on 6/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Mon 7/204:47 pm
CMH
- SEA
1 stop19h 30m
Frontier
Deal found 6/17![Frontier logo]()
$345
This Southwest deal was found by Cheapflights users on 6/17. 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 7/911:05 pm
SEA
- CMH
1 stop8h 00m
Southwest
Sun 7/123:30 pm
CMH
- SEA
1 stop12h 25m
Southwest
Deal found 6/17![Southwest logo]()
$344
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Wed 7/224:47 pm
CMH
- SEA
1 stop19h 30m
Frontier
Deal found 6/20![Frontier logo]()
$312
This Southwest deal was found by Cheapflights users on 6/16. 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 7/226:15 am
SEA
- CMH
2 stops12h 05m
Southwest
Mon 7/277:00 pm
CMH
- SEA
1 stop7h 10m
Southwest
Deal found 6/16![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:59 pm
SEA
- CMH
1 stop7h 03m
Delta
Mon 8/37:35 pm
CMH
- SEA
1 stop7h 19m
Delta
Deal found 6/16![Delta logo]()
$339
This CheapOair deal was found by Cheapflights users on 6/19. 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.
Tue 7/287:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Wed 8/53:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Deal found 6/19![Frontier logo]()
$250
One-way flights from Seattle to ColumbusSearch for one-way flight options from Seattle to Columbus. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from Seattle to Columbus. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Deal found 6/20![Frontier logo]()
$131
This CheapOair deal was found by Cheapflights users on 6/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:41 pm
SEA
- CMH
1 stop17h 21m
Frontier
Deal found 6/20![Frontier logo]()
$150
This Delta deal was found by Cheapflights users on 6/20. 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.
Tue 7/1412:05 pm
SEA
- CMH
1 stop8h 02m
Delta
Deal found 6/20![Delta logo]()
$160
This Southwest deal was found by Cheapflights users on 6/19. 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 9/155:20 am
SEA
- CMH
2 stops10h 10m
Southwest
Deal found 6/19![Southwest logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Wed 8/197:06 pm
SEA
- CMH
2 stops19h 19m
Frontier
Deal found 6/18![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Wed 8/58:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Deal found 6/20![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Wed 7/158:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Deal found 6/17![Frontier logo]()
$178
This Delta deal was found by Cheapflights users on 6/20. 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.
Tue 7/710:40 pm
SEA
- CMH
1 stop10h 08m
Delta
Deal found 6/20![Delta logo]()
$180
This Southwest deal was found by Cheapflights users on 6/18. 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 8/2712:55 pm
SEA
- CMH
2 stops9h 00m
Southwest
Deal found 6/18![Southwest logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Sat 7/117:06 pm
SEA
- CMH
2 stops18h 53m
Frontier
Deal found 6/17![Frontier logo]()
$184
This Southwest deal was found by Cheapflights users on 6/17. 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 9/1112:55 pm
SEA
- CMH
2 stops9h 00m
Southwest
Deal found 6/17![Southwest logo]()
$185
Find flight deals from Seattle to Columbus
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Columbus (C01). 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 June 21, 2026.
Round-trip from | $250 (CheapOair) |
|---|---|
One-way from | $131 (CheapOair) |
Popular in | December |
Cheapest in | February |
Average price | $472 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Columbus 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 June 21, 2026.
Use the filters below to find and compare flights from Seattle to Columbus that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Sat 10/10
6:00 am-6:45 pm
1 stop9h 45m
Columbus
Mon 10/12
1:35 pm-8:45 pm
1 stop10h 10m
$319
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Mon 9/7
11:05 pm-11:10 am
1 stop9h 05m
Columbus
Mon 9/14
5:40 pm-12:40 am
1 stop10h 00m
$319
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 9/25
11:05 pm-11:22 am
1 stop9h 17m
Columbus
Mon 9/28
6:57 pm-11:55 pm
1 stop7h 58m
$319
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Wed 9/9
9:00 am-8:04 pm
1 stop8h 04m
Columbus
Sat 9/19
10:53 am-4:43 pm
1 stop8h 50m
$319
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Sat 7/4
6:45 am-7:00 pm
2 stops9h 15m
Columbus
Wed 7/15
6:55 am-1:35 pm
2 stops9h 40m
$329
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Tue 8/4
11:20 pm-9:49 am
1 stop7h 29m
Columbus
Tue 8/11
2:12 pm-7:07 pm
1 stop7h 55m
$358
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 9/25
5:15 am-5:00 pm
1 stop8h 45m
Columbus
Mon 9/28
7:30 am-2:55 pm
2 stops10h 25m
$362
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Tue 8/4
11:05 pm-11:10 am
1 stop9h 05m
Columbus
Tue 8/11
4:05 pm-11:05 pm
2 stops10h 00m
$364
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 7/3
6:30 am-8:50 pm
1 stop11h 20m
Columbus
Wed 7/15
6:55 am-1:35 pm
2 stops9h 40m
$370
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 11/6
9:10 am-10:20 pm
2 stops10h 10m
Columbus
Sun 11/8
7:20 pm-12:55 am
1 stop8h 35m
$384
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Seattle to Columbus
Have a flexible travel schedule? Discover the best time to fly to Columbus from Seattle with our price prediction graph.
SEA-C01
SEA-CMH
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 Seattle to Columbus
SEA-C01
SEA-CMH
What is the cheapest month to book a flight from Seattle to Columbus?
Currently, August is the cheapest month in which you can book a flight from Seattle to Columbus (average of $98). Flying from Seattle to Columbus in April is currently the most expensive (average of $217). 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 SEA to CMH?
Find hourly flight availability from Seattle to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Columbus as you normally would.
Weekly flight availability from Seattle to Columbus
Explore weekly flight availability from Seattle to Columbus. 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 June 21, 2026.
The most flights from SEA to C01 are scheduled on a Saturday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Seattle to Columbus?
How far ahead should I book a flight from Seattle to Columbus?
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Columbus. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Columbus
Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated June 21, 2026.
Read through reviews of airlines operating flights from Seattle to Columbus, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Seattle to Columbus. 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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Alternative routes for Seattle to Columbus
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Complete your trip
Complete your trip to Columbus by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Columbus by cabin class
Find flights from Seattle to Columbus, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Columbus flights
Browse other Seattle and Columbus flight options. Last updated on June 21, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Seattle to Columbus
Discover the top 6 airlines that operate flights from Seattle to Columbus. 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 June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$419 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$174 | Average$310 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$174 | Average$279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$392 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$244 | Average$369 | FlexibilityNo cancel fee | On-time85% |