$111+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CMH
Aug 17 — Aug 241
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 31 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 July 18, 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 July 18, 2026.
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Wed 8/268:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/17![Frontier logo]()
$254
This CheapOair deal was found by Cheapflights users on 7/15. 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.
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/15![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Wed 9/94:57 pm
CMH
- SEA
1 stop10h 30m
Frontier
Deal found 7/17![Frontier logo]()
$264
This CheapOair deal was found by Cheapflights users on 7/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:41 pm
SEA
- CMH
1 stop16h 51m
Frontier
Wed 10/214:27 pm
CMH
- SEA
1 stop20h 24m
Frontier
Deal found 7/16![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sat 8/158:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Mon 8/177:06 pm
SEA
- CMH
2 stops19h 19m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Wed 8/128:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$302
This CheapOair deal was found by Cheapflights users on 7/14. 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 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
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$309
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Fri 8/288:27 pm
CMH
- SEA
1 stop19h 55m
Frontier
Deal found 7/15![Frontier logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:06 pm
SEA
- CMH
1 stop16h 21m
Frontier
Fri 8/143:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Deal found 7/16![Frontier logo]()
$325
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 July 18, 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 July 18, 2026.
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
SEA
- CMH
1 stop7h 07m
Delta
Mon 10/196:42 pm
CMH
- SEA
1 stop8h 17m
Delta
Deal found 7/13![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:15 am
SEA
- CMH
1 stop9h 55m
Southwest
Mon 8/247:30 am
CMH
- SEA
2 stops10h 25m
Southwest
Deal found 7/14![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 7/16. 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.
Tue 10/135:35 am
SEA
- CMH
2 stops10h 20m
Southwest
Wed 10/214:15 pm
CMH
- SEA
2 stops10h 10m
Southwest
Deal found 7/16![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 7/14. 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.
Wed 8/196:40 am
SEA
- CMH
2 stops8h 15m
Southwest
Mon 8/249:30 am
CMH
- SEA
2 stops12h 20m
Southwest
Deal found 7/14![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 7/14. 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.
Wed 9/26:40 am
SEA
- CMH
2 stops8h 15m
Southwest
Wed 9/91:10 pm
CMH
- SEA
2 stops10h 05m
Southwest
Deal found 7/14![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 7/12. 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.
Fri 8/76:15 am
SEA
- CMH
1 stop9h 55m
Southwest
Sun 8/95:30 am
CMH
- SEA
1 stop8h 20m
Southwest
Deal found 7/12![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 7/14. 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 9/45:15 am
SEA
- CMH
1 stop8h 45m
Southwest
Sun 9/67:40 am
CMH
- SEA
1 stop7h 40m
Southwest
Deal found 7/14![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 7/12. 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.
Thu 9/1710:30 pm
SEA
- CMH
1 stop11h 45m
Southwest
Mon 9/217:10 am
CMH
- SEA
1 stop9h 45m
Southwest
Deal found 7/12![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 7/17. 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 8/142:35 pm
SEA
- CMH
1 stop7h 20m
Southwest
Sun 8/235:30 am
CMH
- SEA
2 stops11h 30m
Southwest
Deal found 7/17![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 7/17. 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.
Tue 9/295:20 am
SEA
- CMH
2 stops9h 35m
Southwest
Thu 10/11:20 pm
CMH
- SEA
2 stops14h 15m
Southwest
Deal found 7/17![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 7/16. 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 8/125:20 am
SEA
- CMH
2 stops10h 10m
Southwest
Sat 8/1512:50 pm
CMH
- SEA
2 stops8h 25m
Southwest
Deal found 7/16![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:55 pm
SEA
- CMH
2 stops9h 00m
Southwest
Thu 8/2011:10 am
CMH
- SEA
2 stops9h 25m
Southwest
Deal found 7/15![Southwest logo]()
$428
Last-minute flights from Seattle to ColumbusDiscover last-minute flight deals from Seattle to Columbus. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Columbus. Data last updated July 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Tue 7/217:06 pm
SEA
- CMH
1 stop17h 56m
Frontier
Sun 8/95:44 pm
CMH
- SEA
2 stops42h 20m
Frontier
Deal found 7/17![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:06 pm
SEA
- CMH
1 stop16h 21m
Frontier
Fri 8/143:22 pm
CMH
- SEA
1 stop20h 42m
Frontier
Deal found 7/16![Frontier logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Wed 8/128:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$302
This CheapOair deal was found by Cheapflights users on 7/14. 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 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
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$309
This CheapOair deal was found by Cheapflights users on 7/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:22 pm
SEA
- CMH
1 stop21h 05m
Frontier
Wed 8/198:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/13![Frontier logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sat 8/158:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Mon 8/177:06 pm
SEA
- CMH
2 stops19h 19m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/14![Frontier logo]()
$301
This Frontier deal was found by Cheapflights users on 7/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Wed 8/268:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/17![Frontier logo]()
$254
This CheapOair deal was found by Cheapflights users on 7/15. 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.
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Frontier
Deal found 7/15![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Fri 8/219:38 pm
SEA
- CMH
Nonstop4h 30m
Multiple Airlines
Mon 8/248:27 pm
CMH
- SEA
1 stop15h 52m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$336
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Fri 8/288:27 pm
CMH
- SEA
1 stop19h 55m
Frontier
Deal found 7/15![Frontier logo]()
$321
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Wed 9/94:57 pm
CMH
- SEA
1 stop10h 30m
Frontier
Deal found 7/17![Frontier logo]()
$264
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 July 18, 2026.
Search for one-way flight options from Seattle to Columbus. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Fri 8/217:06 pm
SEA
- CMH
2 stops43h 19m
Frontier
Deal found 7/17![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/197:06 pm
SEA
- CMH
2 stops19h 19m
Frontier
Deal found 7/17![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Thu 8/202:37 pm
SEA
- CMH
1 stop26h 05m
Frontier
Deal found 7/17![Frontier logo]()
$139
This CheapOair deal was found by Cheapflights users on 7/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:06 pm
SEA
- CMH
1 stop21h 36m
Frontier
Deal found 7/16![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:16 pm
SEA
- CMH
2 stops17h 17m
Frontier
Deal found 7/15![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
SEA
- CMH
2 stops31h 33m
Frontier
Deal found 7/16![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:16 pm
SEA
- CMH
2 stops17h 17m
Frontier
Deal found 7/16![Frontier logo]()
$169
This iWofly deal was found by Cheapflights users on 7/13. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:12 pm
SEA
- CMH
Nonstop4h 28m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Wed 8/58:13 pm
SEA
- CMH
2 stops17h 46m
Frontier
Deal found 7/12![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:15 pm
SEA
- CMH
2 stops22h 42m
Frontier
Deal found 7/16![Frontier logo]()
$184
This Delta deal was found by Cheapflights users on 7/14. 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 8/1011:59 pm
SEA
- CMH
1 stop8h 39m
Delta
Deal found 7/14![Delta 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 July 18, 2026.
Round-trip from | $260 (CheapOair) |
|---|---|
One-way from | $111 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $367 |
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 July 18, 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
Quickest round-trip
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Thu 10/15
6:00 am-4:07 pm
1 stop7h 07m
Columbus
Mon 10/19
6:42 pm-11:59 pm
1 stop8h 17m
$369
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Thu 8/20
6:15 am-7:10 pm
1 stop9h 55m
Columbus
Mon 8/24
7:30 am-2:55 pm
2 stops10h 25m
$374
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Tue 10/13
5:35 am-6:55 pm
2 stops10h 20m
Columbus
Wed 10/21
4:15 pm-11:25 pm
2 stops10h 10m
$379
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Wed 8/19
6:40 am-5:55 pm
2 stops8h 15m
Columbus
Mon 8/24
9:30 am-6:50 pm
2 stops12h 20m
$379
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Wed 9/2
6:40 am-5:55 pm
2 stops8h 15m
Columbus
Wed 9/9
1:10 pm-8:15 pm
2 stops10h 05m
$379
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 8/7
6:15 am-7:10 pm
1 stop9h 55m
Columbus
Sun 8/9
5:30 am-10:50 am
1 stop8h 20m
$407
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 9/4
5:15 am-5:00 pm
1 stop8h 45m
Columbus
Sun 9/6
7:40 am-12:20 pm
1 stop7h 40m
$407
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Thu 9/17
10:30 pm-1:15 pm
1 stop11h 45m
Columbus
Mon 9/21
7:10 am-1:55 pm
1 stop9h 45m
$410
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Fri 8/14
2:35 pm-12:55 am
1 stop7h 20m
Columbus
Sun 8/23
5:30 am-2:00 pm
2 stops11h 30m
$412
SeattleColumbus
SEA - CMH
SEACMH
Seattle/Tacoma Intl
Tue 9/29
5:20 am-5:55 pm
2 stops9h 35m
Columbus
Thu 10/1
1:20 pm-12:35 am
2 stops14h 15m
$421
Showing 1-10 of 24 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, February is the cheapest month in which you can book a flight from Seattle to Columbus (average of $245). Flying from Seattle to Columbus in December is currently the most expensive (average of $517). 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 July 18, 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 July 18, 2026.
The most flights from SEA to C01 are scheduled on a Wednesday (5 on average). You will have fewer flight options on Tuesday, 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 30 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 July 18, 2026.
Read through reviews of airlines operating flights from Seattle to Columbus, such as Southwest,Alaska Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
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 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 July 18, 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 July 18, 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 July 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$428 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$174 | Average$317 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$174 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$401 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$244 | Average$369 | FlexibilityNo cancel fee | On-time85% |