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Cheap flights from Seattle to Columbus from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Columbus departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Columbus

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:59 pm - 10:02 am
SEA
-
CMH
7h 03m
1 stop
Delta Logo
1:35 pm - 8:47 pm
CMH
-
SEA
10h 12m
1 stop
$249Delta
Sun, Aug 23 - Wed, Sep 2
Southwest Logo
2:00 pm - 12:40 am
SEA
-
CMH
7h 40m
1 stop
Southwest Logo
7:20 pm - 12:35 am
CMH
-
SEA
8h 15m
1 stop
$273Southwest
Wed, Jul 1 - Tue, Jul 7
Delta Logo
11:59 pm - 10:02 am
SEA
-
CMH
7h 03m
1 stop
Delta Logo
1:51 pm - 8:50 pm
CMH
-
SEA
9h 59m
1 stop
$274Delta
Thu, Aug 13 - Wed, Aug 19
Southwest Logo
6:15 am - 9:20 pm
SEA
-
CMH
12h 05m
2 stops
Southwest Logo
7:20 pm - 12:35 am
CMH
-
SEA
8h 15m
1 stop
$278Southwest
Wed, Jul 15 - Tue, Jul 21
Southwest Logo
10:45 pm - 12:25 pm
SEA
-
CMH
10h 40m
1 stop
Southwest Logo
7:30 pm - 1:10 am
CMH
-
SEA
8h 40m
1 stop
$279Southwest
Thu, Jul 9 - Sat, Jul 11
American Airlines Logo
6:00 am - 5:32 pm
SEA
-
CMH
8h 32m
1 stop
American Airlines Logo
5:30 am - 9:27 am
CMH
-
SEA
6h 57m
1 stop
$284American Airlines
Tue, Jun 9 - Tue, Jun 16
Delta Logo
11:59 pm - 10:02 am
SEA
-
CMH
7h 03m
1 stop
Delta Logo
7:31 am - 2:38 pm
CMH
-
SEA
10h 07m
1 stop
$298Delta
Wed, Jul 22 - Sun, Jul 26
Southwest Logo
2:00 pm - 12:40 am
SEA
-
CMH
7h 40m
1 stop
Southwest Logo
5:35 pm - 12:35 am
CMH
-
SEA
10h 00m
2 stops
$302Southwest
Wed, Jul 1 - Tue, Jul 7
Southwest Logo
6:15 am - 9:15 pm
SEA
-
CMH
12h 00m
2 stops
Southwest Logo
3:25 pm - 11:30 pm
CMH
-
SEA
11h 05m
2 stops
$307Southwest
Wed, Jul 15 - Tue, Jul 21
Southwest Logo
10:55 am - 12:40 am
SEA
-
CMH
10h 45m
1 stop
Southwest Logo
7:20 pm - 12:30 am
CMH
-
SEA
8h 10m
1 stop
$309Southwest
Tue, Jun 30 - Tue, Jul 7

American Airlines flights from Seattle to Columbus Airport

Our best American Airlines deals on Seattle to Columbus Airport flight tickets
American Airlines
Jun 9
SEA6:00 amSeattle/Tacoma Intl
8h 32m
1 stop
CMH5:32 pmColumbus
Jun 16
CMH5:30 amColumbus
6h 57m
1 stop
SEA9:27 amSeattle/Tacoma Intl
$284
American Airlines
Jun 10
SEA6:00 amSeattle/Tacoma Intl
6h 29m
1 stop
CMH3:29 pmColumbus
Jun 13
CMH4:00 pmColumbus
9h 59m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
$359
American Airlines
Jul 9
SEA11:07 amSeattle/Tacoma Intl
8h 46m
1 stop
CMH10:53 pmColumbus
Jul 16
CMH8:05 pmColumbus
7h 52m
1 stop
SEA12:57 amSeattle/Tacoma Intl
$371

Southwest flights from Seattle to Columbus Airport

Our best Southwest deals on Seattle to Columbus Airport flight tickets
Southwest
Jul 1
SEA2:00 pmSeattle/Tacoma Intl
7h 40m
1 stop
CMH12:40 amColumbus
Jul 7
CMH7:20 pmColumbus
8h 15m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$273
Southwest
Jul 15
SEA6:15 amSeattle/Tacoma Intl
12h 05m
2 stops
CMH9:20 pmColumbus
Jul 21
CMH7:20 pmColumbus
8h 15m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$278
Southwest
Jul 10
SEA10:45 pmSeattle/Tacoma Intl
10h 30m
1 stop
CMH12:15 pmColumbus
Jul 14
CMH7:20 pmColumbus
8h 15m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$279

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Columbus Airport 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, momondo users made 832,500 searches. Data last updated May 26, 2026.
Use the filters below to find and compare flights from Seattle to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Sun 8/23

11:59 pm-10:02 am

1 stop7h 03m

Columbus

Wed 9/2

1:35 pm-8:47 pm

1 stop10h 12m

$249

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/1

2:00 pm-12:40 am

1 stop7h 40m

Columbus

Tue 7/7

7:20 pm-12:35 am

1 stop8h 15m

$273

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 8/13

11:59 pm-10:02 am

1 stop7h 03m

Columbus

Wed 8/19

1:51 pm-8:50 pm

1 stop9h 59m

$274

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/15

6:15 am-9:20 pm

2 stops12h 05m

Columbus

Tue 7/21

7:20 pm-12:35 am

1 stop8h 15m

$278

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 7/9

10:45 pm-12:25 pm

1 stop10h 40m

Columbus

Sat 7/11

7:30 pm-1:10 am

1 stop8h 40m

$279
Quickest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Tue 6/9

6:00 am-5:32 pm

1 stop8h 32m

Columbus

Tue 6/16

5:30 am-9:27 am

1 stop6h 57m

$284

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/22

11:59 pm-10:02 am

1 stop7h 03m

Columbus

Sun 7/26

7:31 am-2:38 pm

1 stop10h 07m

$298

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/1

2:00 pm-12:40 am

1 stop7h 40m

Columbus

Tue 7/7

5:35 pm-12:35 am

2 stops10h 00m

$302

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/15

6:15 am-9:15 pm

2 stops12h 00m

Columbus

Tue 7/21

3:25 pm-11:30 pm

2 stops11h 05m

$307

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Tue 6/30

10:55 am-12:40 am

1 stop10h 45m

Columbus

Tue 7/7

7:20 pm-12:30 am

1 stop8h 10m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Columbus from

How to get the cheapest flight ticket from Seattle to Columbus Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Columbus Airport?

What is the cheapest month to fly to Columbus Airport?

The month of February is, on average, the cheapest month to fly to Columbus Airport from Seattle, with most prices found around $245. If you are unable to visit Columbus Airport during the month of February, then departing from Seattle during the month January is also very affordable. Most momondo users find prices during this month for around $275.

What is the cheapest day to depart on your flight to Columbus Airport?

Our data shows that Thursday is the least expensive day to fly to Columbus Airport. Tickets to fly out on this day can be as low as $342. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $557. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus Airport.

What is the cheapest time of day to depart on your flight to Columbus Airport?

Our data shows that the cheapest Seattle to Columbus Airport flights are usually those with departure times in the morning. Our users have found flights to Columbus Airport in the morning for as low as $397. Flights to Columbus Airport are more costly in the evening, with an average ticket price of $404. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to Columbus flight route?

Fly from Seattle/Tacoma Intl to Columbus for the best Seattle/Tacoma Intl - Columbus flight prices

How far in advance should I book a flight from Seattle to Columbus Airport?

You are more likely to see cheaper flights to Columbus Airport from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Columbus Airport for around $336 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Columbus Airport from Seattle for as low as $244 on momondo.

What cabin class options are available on Seattle to Columbus Airport flights?

There are 4 cabin classes available to choose from on Seattle to Columbus Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Columbus Airport flight prices changed over time?

As of May 2026, prices for Seattle to Columbus Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Columbus Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Columbus Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Columbus Airport (SEA to CMH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Columbus Airport

Best Price Found

$368

Fastest flight time

4h 24m

Direct flights

Every day
The best one-way flight to Columbus Airport from Seattle in the past 72 hours is $368. The best round-trip flight deal from Seattle to Columbus Airport found on momondo in the last 72 hours is $517.
The fastest flight from Seattle to Columbus Airport takes 4h 24m
Direct flights go from Seattle to Columbus Airport every day.
Search flight deals

Frequently asked questions about flying from Seattle to Columbus Airport

  • How far is Seattle/Tacoma Intl to Columbus by plane?

    Columbus is 2011.3 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 4h 24m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Columbus Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Columbus Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Columbus Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Columbus Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Columbus Airport.

  • What documentation or ID do you need to fly to Columbus Airport?

    The necessary travel and health documents for your Columbus Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Columbus Airport?

  • What is the most popular airline from Seattle to Columbus Airport?

Best airlines flying from Seattle to Columbus Airport

Compare and see reviews for airlines that fly from Seattle to Columbus Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $174Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
DeltaPriceFrom $174Free CancellationRating
7.9
8,425 reviews
Search Delta flights
Alaska AirlinesPriceFrom $177Free CancellationRating
7.9
12,419 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $178Free CancellationRating
7.1
11,629 reviews
Search American Airlines flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,749 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $244Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From Seattle to Columbus Airport

    The lowest priced Alaska Airlines flight from Seattle to Columbus Airport from the last 72 hours was $177. Generally, Alaska Airlines has 10 flights on this route every week with an average price of $399. Alaska Airlines is rated 7.9/10 by our users.

  • American Airlines Flights From Seattle to Columbus Airport

    The best American Airlines deal for Seattle to Columbus Airport flight tickets found on momondo in the last 72 hours was $178, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $321 round-trip. American Airlines operates 12 flights out of Seattle into Columbus Airport in an average week, so prices vary by time and availability. 11,629 American Airlines reviews by users on momondo have scored the airline at 7.1/10.

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Grove City
Reynoldsburg
Zanesville
Logan
Lancaster
Chillicothe
Worthington
Hilliard
Westerville
Bellville
Marysville
Gahanna
Milledgeville

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Columbus?

Finding the right flight to Columbus from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Columbus quick and easy, saving you time and money.

Can I find flights from Seattle to Columbus with flexible booking policies on momondo?

All flight searches from Seattle to Columbus on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Columbus?

Once all potential Seattle to Columbus flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Columbus right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Columbus, momondo offers a useful price alert feature which will track prices for flights to Columbus from Seattle and alert you when they change.

An easier way to manage your Columbus Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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