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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.
1 adult
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.
Southwest Logo
11:55 pm - 10:15 am
SEA
-
CMH
7h 20m
1 stop
Southwest Logo
4:25 pm - 12:20 am
CMH
-
SEA
10h 55m
1 stop
$239Southwest
Mon, Jun 1 - Fri, Aug 7
Southwest Logo
11:05 pm - 10:20 am
SEA
-
CMH
8h 15m
1 stop
Southwest Logo
3:55 pm - 11:05 pm
CMH
-
SEA
10h 10m
2 stops
$244Southwest
Fri, Jul 10 - Mon, Jul 13
Delta Logo
8:38 am - 9:39 pm
SEA
-
CMH
10h 01m
1 stop
Delta Logo
1:51 pm - 8:45 pm
CMH
-
SEA
9h 54m
1 stop
$249Delta
Thu, Aug 13 - Wed, Aug 19
Southwest Logo
11:40 am - 11:55 pm
SEA
-
CMH
9h 15m
2 stops
Southwest Logo
3:25 pm - 12:40 am
CMH
-
SEA
12h 15m
1 stop
$250Southwest
Wed, Jun 3 - Wed, Jul 22
Southwest Logo
11:05 pm - 10:20 am
SEA
-
CMH
8h 15m
1 stop
Southwest Logo
3:10 pm - 12:35 am
CMH
-
SEA
12h 25m
2 stops
$254Southwest
Fri, Jun 12 - Sat, Aug 1
Southwest Logo
11:40 am - 11:25 pm
SEA
-
CMH
8h 45m
1 stop
Southwest Logo
7:20 pm - 12:30 am
CMH
-
SEA
8h 10m
1 stop
$259Southwest
Wed, Jun 3 - Wed, Jun 10
Frontier Logo
7:41 pm - 4:02 pm
SEA
-
CMH
17h 21m
1 stop
Frontier Logo
4:47 pm - 9:49 am
CMH
-
SEA
20h 02m
1 stop
$263Frontier
Thu, Aug 6 - Wed, Aug 12
Southwest Logo
11:40 am - 11:55 pm
SEA
-
CMH
9h 15m
2 stops
Southwest Logo
7:20 pm - 12:30 am
CMH
-
SEA
8h 10m
1 stop
$264Southwest
Wed, Jun 3 - Wed, Jun 10
American Airlines Logo
11:22 pm - 10:51 am
SEA
-
CMH
8h 29m
1 stop
American Airlines Logo
11:48 am - 4:47 pm
CMH
-
SEA
7h 59m
1 stop
$268American Airlines
Wed, Jul 15 - Tue, Jul 21
Delta Logo
11:59 pm - 9:54 am
SEA
-
CMH
6h 55m
1 stop
Delta Logo
7:44 pm - 11:58 pm
CMH
-
SEA
7h 14m
1 stop
$269Delta
Mon, Jun 1 - Wed, Jul 22

Frontier flights from Seattle to Columbus

Our best Frontier deals on Seattle to Columbus flight tickets
Frontier
Aug 6
SEA7:41 pmSeattle/Tacoma Intl
17h 21m
1 stop
CMH4:02 pmColumbus
Aug 12
CMH4:47 pmColumbus
20h 02m
1 stop
SEA9:49 amSeattle/Tacoma Intl
$263
Frontier
May 28
SEA3:19 pmSeattle/Tacoma Intl
23h 29m
1 stop
CMH5:48 pmColumbus
Jun 1
CMH6:43 pmColumbus
18h 23m
1 stop
SEA10:06 amSeattle/Tacoma Intl
$272
Frontier
Jun 4
SEA3:19 pmSeattle/Tacoma Intl
23h 29m
1 stop
CMH5:48 pmColumbus
Aug 5
CMH4:47 pmColumbus
24h 32m
1 stop
SEA2:19 pmSeattle/Tacoma Intl
$276

Delta flights from Seattle to Columbus

Our best Delta deals on Seattle to Columbus flight tickets
Delta
Aug 13
SEA8:38 amSeattle/Tacoma Intl
10h 01m
1 stop
CMH9:39 pmColumbus
Aug 19
CMH1:51 pmColumbus
9h 54m
1 stop
SEA8:45 pmSeattle/Tacoma Intl
$249
Delta
Jun 1
SEA11:59 pmSeattle/Tacoma Intl
6h 55m
1 stop
CMH9:54 amColumbus
Jul 22
CMH7:44 pmColumbus
7h 14m
1 stop
SEA11:58 pmSeattle/Tacoma Intl
$269
Delta
Oct 1
SEA11:53 pmSeattle/Tacoma Intl
7h 04m
1 stop
CMH9:57 amColumbus
Oct 5
CMH2:00 pmColumbus
9h 29m
1 stop
SEA8:29 pmSeattle/Tacoma Intl
$274

momondo 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, momondo users made 832,500 searches. Data last updated May 11, 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

Price

Cheapest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Mon 6/1

11:55 pm-10:15 am

1 stop7h 20m

Columbus

Fri 8/7

4:25 pm-12:20 am

1 stop10h 55m

$239

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Fri 7/10

11:05 pm-10:20 am

1 stop8h 15m

Columbus

Mon 7/13

3:55 pm-11:05 pm

2 stops10h 10m

$244

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 8/13

8:38 am-9:39 pm

1 stop10h 01m

Columbus

Wed 8/19

1:51 pm-8:45 pm

1 stop9h 54m

$249

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 6/3

11:40 am-11:55 pm

2 stops9h 15m

Columbus

Wed 7/22

3:25 pm-12:40 am

1 stop12h 15m

$250

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Fri 6/12

11:05 pm-10:20 am

1 stop8h 15m

Columbus

Sat 8/1

3:10 pm-12:35 am

2 stops12h 25m

$254

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 6/3

11:40 am-11:25 pm

1 stop8h 45m

Columbus

Wed 6/10

7:20 pm-12:30 am

1 stop8h 10m

$259

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 8/6

7:41 pm-4:02 pm

1 stop17h 21m

Columbus

Wed 8/12

4:47 pm-9:49 am

1 stop20h 02m

$263

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 6/3

11:40 am-11:55 pm

2 stops9h 15m

Columbus

Wed 6/10

7:20 pm-12:30 am

1 stop8h 10m

$264

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 7/15

11:22 pm-10:51 am

1 stop8h 29m

Columbus

Tue 7/21

11:48 am-4:47 pm

1 stop7h 59m

$268
Quickest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Mon 6/1

11:59 pm-9:54 am

1 stop6h 55m

Columbus

Wed 7/22

7:44 pm-11:58 pm

1 stop7h 14m

$269

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

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?

What is the cheapest month to fly to Columbus?

The cheapest month to fly to Columbus from Seattle is in October. Flight prices, which tend to average around $98, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Columbus from Seattle during September instead. Flights to Columbus in September, while not as cheap as those in October, still average around $98.

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

The cheapest day to depart from Seattle to Columbus is on a Thursday when prices can be found for as low as $342. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $527. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus.

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

Flying to Columbus from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $392 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $393.

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?

You are more likely to see cheaper flights to Columbus from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Columbus for around $335 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Columbus from Seattle for as low as $274 on momondo.

Cheap Seattle to Columbus flight deals and tips

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

Fastest flight time

4h 28m

Direct flights

Every day

Airports in Columbus

2 airports
The fastest flight from Seattle to Columbus takes 4h 28m
Direct flights go from Seattle to Columbus every day.
There are 2 airports in Columbus. From Seattle there are direct flights to Columbus (CMH).
Search flight deals

Frequently asked questions about flying from Seattle to Columbus

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

    The straight-line distance from Seattle/Tacoma Intl to Columbus is 2007.4 mi. By plane, this route typically takes 4h 28m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Columbus.

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

    The travel and health documents required for your trip to Columbus can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Columbus. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Columbus

Compare and see reviews for airlines that fly from Seattle to Columbus with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $123Free CancellationRating
7.9
8,450 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $174Free CancellationRating
7.9
4,300 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $177Free CancellationRating
7.9
12,352 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $178Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
9,699 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Columbus for you.

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

Flights from Seattle to Columbus with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Columbus.

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

If you are not ready to book a flight from Seattle to Columbus now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Columbus and let you know when they change.

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