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Cheap flights from Columbus to Seattle from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Seattle departing on 4/14. 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 Columbus to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:30 pm - 9:43 pm
CMH
-
SEA
5h 13mnonstop
Alaska Airlines Logo
11:13 am - 6:39 pm
SEA
-
CMH
4h 26mnonstop
$187Alaska Airlines
Mon, Mar 23 - Sat, Mar 28
American Airlines Logo
7:27 am - 2:27 pm
CMH
-
SEA
10h 00m
1 stop
American Airlines Logo
6:00 am - 7:04 pm
SEA
-
CMH
10h 04m
1 stop
$188American Airlines
Wed, Apr 8 - Wed, Apr 22
Delta Logo
6:35 am - 10:55 am
CMH
-
SEA
7h 20m
1 stop
Delta Logo
1:30 pm - 11:02 pm
SEA
-
CMH
6h 32m
1 stop
$197Delta
Sun, Apr 5 - Thu, Apr 23
Southwest Logo
8:00 pm - 12:30 am
CMH
-
SEA
7h 30m
1 stop
Southwest Logo
11:55 pm - 2:55 pm
SEA
-
CMH
12h 00m
1 stop
$202Southwest
Thu, Mar 5 - Sun, Mar 8
Delta Logo
7:30 am - 2:44 pm
CMH
-
SEA
10h 14m
1 stop
Delta Logo
11:05 pm - 10:01 am
SEA
-
CMH
6h 56m
1 stop
$207Delta
Tue, Mar 3 - Sat, Mar 7
Southwest Logo
7:00 am - 1:05 pm
CMH
-
SEA
9h 05m
1 stop
Southwest Logo
5:00 am - 9:05 pm
SEA
-
CMH
13h 05m
1 stop
$211Southwest
Tue, Mar 10 - Sat, Mar 14
Southwest Logo
6:30 am - 2:30 pm
CMH
-
SEA
11h 00m
1 stop
Southwest Logo
11:55 pm - 2:55 pm
SEA
-
CMH
12h 00m
1 stop
$212Southwest
Thu, Mar 5 - Sun, Mar 8
American Airlines Logo
7:33 pm - 12:24 am
CMH
-
SEA
7h 51m
1 stop
American Airlines Logo
11:28 pm - 10:51 am
SEA
-
CMH
8h 23m
1 stop
$214American Airlines
Tue, Mar 31 - Thu, Apr 9
Alaska Airlines Logo
7:30 pm - 9:43 pm
CMH
-
SEA
5h 13mnonstop
Alaska Airlines Logo
11:13 am - 6:39 pm
SEA
-
CMH
4h 26mnonstop
$217Alaska Airlines
Wed, Mar 18 - Sat, Mar 28
American Airlines Logo
6:00 am - 10:14 am
CMH
-
SEA
7h 14m
1 stop
American Airlines Logo
11:28 pm - 10:51 am
SEA
-
CMH
8h 23m
1 stop
$218American Airlines
Thu, Apr 30 - Tue, May 5

American Airlines flights from Columbus to Seattle

Our best American Airlines deals on Columbus to Seattle flight tickets
American Airlines
Apr 8
CMH7:27 amColumbus
10h 00m
1 stop
SEA2:27 pmSeattle/Tacoma Intl
Apr 22
SEA6:00 amSeattle/Tacoma Intl
10h 04m
1 stop
CMH7:04 pmColumbus
$188
American Airlines
Apr 30
CMH6:00 amColumbus
7h 14m
1 stop
SEA10:14 amSeattle/Tacoma Intl
May 5
SEA7:09 amSeattle/Tacoma Intl
8h 55m
1 stop
CMH7:04 pmColumbus
$214
American Airlines
Apr 30
CMH6:00 amColumbus
7h 14m
1 stop
SEA10:14 amSeattle/Tacoma Intl
May 5
SEA11:28 pmSeattle/Tacoma Intl
8h 23m
1 stop
CMH10:51 amColumbus
$218

Delta flights from Columbus to Seattle

Our best Delta deals on Columbus to Seattle flight tickets
Delta
Apr 5
CMH6:35 amColumbus
7h 20m
1 stop
SEA10:55 amSeattle/Tacoma Intl
Apr 23
SEA1:30 pmSeattle/Tacoma Intl
6h 32m
1 stop
CMH11:02 pmColumbus
$197
Delta
Mar 3
CMH7:30 amColumbus
10h 14m
1 stop
SEA2:44 pmSeattle/Tacoma Intl
Mar 7
SEA11:05 pmSeattle/Tacoma Intl
6h 56m
1 stop
CMH10:01 amColumbus
$207
Delta
Mar 18
CMH4:34 pmColumbus
8h 31m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
Mar 27
SEA11:15 pmSeattle/Tacoma Intl
7h 35m
1 stop
CMH9:50 amColumbus
$228

momondo Fare Finder

 
Customize your flight search to find flights from Columbus to Seattle 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 February 11, 2026.
Use the filters below to find and compare flights from Columbus to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Mon 3/23

7:30 pm-9:43 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Sat 3/28

11:13 am-6:39 pm

Nonstop4h 26m

$187

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Wed 4/8

7:27 am-2:27 pm

1 stop10h 00m

Seattle/Tacoma Intl

Wed 4/22

6:00 am-7:04 pm

1 stop10h 04m

$188

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Sun 4/5

6:35 am-10:55 am

1 stop7h 20m

Seattle/Tacoma Intl

Thu 4/23

1:30 pm-11:02 pm

1 stop6h 32m

$197

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 3/5

8:00 pm-12:30 am

1 stop7h 30m

Seattle/Tacoma Intl

Sun 3/8

11:55 pm-2:55 pm

1 stop12h 00m

$202

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/3

7:30 am-2:44 pm

1 stop10h 14m

Seattle/Tacoma Intl

Sat 3/7

11:05 pm-10:01 am

1 stop6h 56m

$207

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/10

7:00 am-1:05 pm

1 stop9h 05m

Seattle/Tacoma Intl

Sat 3/14

5:00 am-9:05 pm

1 stop13h 05m

$211

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 3/5

6:30 am-2:30 pm

1 stop11h 00m

Seattle/Tacoma Intl

Sun 3/8

11:55 pm-2:55 pm

1 stop12h 00m

$212

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/31

7:33 pm-12:24 am

1 stop7h 51m

Seattle/Tacoma Intl

Thu 4/9

11:28 pm-10:51 am

1 stop8h 23m

$214

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Wed 3/18

7:30 pm-9:43 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Sat 3/28

11:13 am-6:39 pm

Nonstop4h 26m

$217

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 4/30

6:00 am-10:14 am

1 stop7h 14m

Seattle/Tacoma Intl

Tue 5/5

11:28 pm-10:51 am

1 stop8h 23m

$218

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 Seattle from

How to get the cheapest flight ticket from Columbus to Seattle

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 cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Columbus to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $206. If you don’t want to visit Seattle in January, then you should wait until April to fly from Columbus, when ticket prices are also cheap, with an average price of $279.

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

On average, the least expensive day to fly to Seattle from Columbus is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $380. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Columbus because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $527.

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

Flying to Seattle from Columbus in the evening is the least expensive time of day to depart. momondo users have found prices as low as $343 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $502. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Seattle from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $339 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Columbus for as low as $307 on momondo.

What cabin class options are available on Columbus to Seattle/Tacoma Intl flights?

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

Cheap Columbus to Seattle flight deals and tips

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

Fastest flight time

5h 05m

Direct flights

Every day

Airports in Seattle

1 airport
The fastest flight from Columbus to Seattle takes 5h 05m
Direct flights go from Columbus to Seattle every day.
There is 1 airport in Seattle. From Columbus there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

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

    A flight from Columbus to Seattle/Tacoma Intl will travel around 2007.4 mi. 5h 05m is a normal flight duration for this route.

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

    Prices for flights from Columbus to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

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

    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 Columbus to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl 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.

Best airlines flying from Columbus to Seattle

Compare and see reviews for airlines that fly from Columbus to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $108Free CancellationRating
7.9
8,181 reviews
Search Delta flights
FrontierPriceFrom $134Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $158Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $178Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $205Free CancellationRating
8.0
11,878 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $221Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Kirkland
Westport
Centralia
Fife
Tumwater

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Seattle from Columbus which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Seattle from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Seattle from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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