What airlines fly to Seattle?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Seattle from Ohio according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Seattle?

Flight times vary depending on what airport in Ohio you fly out of and what airport in Seattle you fly into. For example, flying from Cincinnati to Seattle takes 4h 52m on average. On the other hand, flying from Cleveland to Seattle takes 5h 06m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Ohio to Seattle/Tacoma Intl?

Frontier, Delta, and American Airlines are the most popular carriers operating from Ohio to Seattle/Tacoma Intl

How many flights depart from Ohio to Seattle on average per day?

The number of flights available between Ohio and Seattle is 21 per day as of February 2026. The most frequent departure time is 6:00AM, with 100% of daily flights leaving at noon.

How many flights depart from Ohio to Seattle on average per week?

As of February 2026, 150 flights take off from Ohio and land in Seattle each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

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

Prices for flights from Ohio to Seattle/Tacoma Intl Airport are updated daily.

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

As of February 2026, there are 9 operators available to choose from for flights from Ohio to Seattle/Tacoma Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ohio to Seattle/Tacoma Intl Airport.

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

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$75 Cheap Flights from Ohio to Seattle in 2026

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Find the cheapest flights from Ohio to Seattle

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:59 pm - 8:51 am

CLE

SEA

13h 52m

1 stop

7:33 pm - 6:07 am

SEA

CLE

7h 34m

1 stop

$158Frontier

Thu, Feb 26 - Tue, Mar 3

7:31 pm - 10:04 pm

PIT

SEA

5h 33mnonstop

11:02 am - 6:35 pm

SEA

PIT

4h 33mnonstop

$177Alaska Airlines

Wed, Mar 4 - Wed, Mar 11

6:44 pm - 8:57 pm

CLE

SEA

5h 13mnonstop

10:51 am - 6:33 pm

SEA

CLE

4h 42mnonstop

$177Alaska Airlines

Wed, Apr 15 - Wed, Apr 22

7:09 pm - 12:24 am

PIT

SEA

8h 15m

1 stop

1:37 pm - 11:18 pm

SEA

PIT

6h 41m

1 stop

$179American Airlines

Wed, Feb 25 - Thu, Mar 5

7:52 pm - 12:55 am

CMH

SEA

8h 03m

1 stop

7:15 am - 6:23 pm

SEA

CMH

8h 08m

1 stop

$188American Airlines

Thu, Feb 26 - Sat, Mar 7

7:00 am - 9:21 am

CLE

SEA

5h 21mnonstop

7:33 pm - 6:07 am

SEA

CLE

7h 34m

1 stop

$193Multiple Airlines

Thu, Feb 26 - Tue, Mar 3

12:44 pm - 8:00 pm

CMH

SEA

10h 16m

1 stop

9:55 pm - 10:57 am

SEA

CMH

10h 02m

1 stop

$197Delta

Thu, Feb 26 - Sat, Mar 7

5:39 pm - 7:52 pm

DTW

SEA

5h 13mnonstop

8:35 am - 3:56 pm

SEA

DTW

4h 21mnonstop

$204Hawaiian Airlines

Mon, Mar 16 - Sat, Mar 21

5:39 pm - 7:52 pm

DTW

SEA

5h 13mnonstop

8:35 am - 3:56 pm

SEA

DTW

4h 21mnonstop

$205Hawaiian Airlines

Mon, Mar 16 - Sat, Mar 21

4:41 pm - 11:25 pm

DTW

SEA

9h 44m

1 stop

6:00 am - 1:09 pm

SEA

DTW

4h 09mnonstop

$207Delta

Wed, Mar 4 - Wed, Mar 11

American Airlines flights from Ohio to Seattle

Our best American Airlines deals on Ohio to Seattle flight tickets

American Airlines

Feb 25

PIT7:09 pmPittsburgh

8h 15m

1 stop

SEA12:24 amSeattle/Tacoma Intl

Mar 5

SEA1:37 pmSeattle/Tacoma Intl

6h 41m

1 stop

PIT11:18 pmPittsburgh

$179

American Airlines

Feb 26

CMH7:52 pmColumbus

8h 03m

1 stop

SEA12:55 amSeattle/Tacoma Intl

Mar 7

SEA7:15 amSeattle/Tacoma Intl

8h 08m

1 stop

CMH6:23 pmColumbus

$188

American Airlines

Feb 25

CLE6:01 amCleveland Hopkins Intl

8h 26m

1 stop

SEA11:27 amSeattle/Tacoma Intl

Feb 28

SEA7:15 amSeattle/Tacoma Intl

6h 53m

1 stop

CLE5:08 pmCleveland Hopkins Intl

$195

Alaska Airlines flights from Ohio to Seattle

Our best Alaska Airlines deals on Ohio to Seattle flight tickets

Alaska Airlines

Apr 15

CLE6:44 pmCleveland Hopkins Intl

5h 13m

SEA8:57 pmSeattle/Tacoma Intl

Apr 21

SEA10:17 amSeattle/Tacoma Intl

4h 33m

CLE5:50 pmCleveland Hopkins Intl

$177

Alaska Airlines

Feb 25

PIT7:31 pmPittsburgh

5h 33m

SEA10:04 pmSeattle/Tacoma Intl

Mar 5

SEA11:02 amSeattle/Tacoma Intl

4h 33m

PIT6:35 pmPittsburgh

$187

Alaska Airlines

Feb 26

CLE7:00 amCleveland Hopkins Intl

5h 21m

SEA9:21 amSeattle/Tacoma Intl

Mar 2

SEA11:59 amSeattle/Tacoma Intl

4h 29m

CLE7:28 pmCleveland Hopkins Intl

$197

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

9:59 pm-8:51 am

1 stop13h 52m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-6:07 am

1 stop7h 34m

$158

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Wed 3/4

7:31 pm-10:04 pm

Nonstop5h 33m

Seattle/Tacoma Intl

Wed 3/11

11:02 am-6:35 pm

Nonstop4h 33m

$177

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 4/15

6:44 pm-8:57 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Wed 4/22

10:51 am-6:33 pm

Nonstop4h 42m

$177

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Wed 2/25

7:09 pm-12:24 am

1 stop8h 15m

Seattle/Tacoma Intl

Thu 3/5

1:37 pm-11:18 pm

1 stop6h 41m

$179

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 2/26

7:52 pm-12:55 am

1 stop8h 03m

Seattle/Tacoma Intl

Sat 3/7

7:15 am-6:23 pm

1 stop8h 08m

$188

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-6:07 am

1 stop7h 34m

$193

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 2/26

12:44 pm-8:00 pm

1 stop10h 16m

Seattle/Tacoma Intl

Sat 3/7

9:55 pm-10:57 am

1 stop10h 02m

$197

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Mon 3/16

5:39 pm-7:52 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Sat 3/21

8:35 am-3:56 pm

Nonstop4h 21m

$204

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Mon 3/16

5:39 pm-7:52 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Sat 3/21

8:35 am-3:56 pm

Nonstop4h 21m

$205

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Wed 3/4

4:41 pm-11:25 pm

1 stop9h 44m

Seattle/Tacoma Intl

Wed 3/11

6:00 am-1:09 pm

Nonstop4h 09m

$207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio 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

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Ohio to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $278. If you don’t want to visit Seattle in November, then you should wait until February to fly from Ohio, when ticket prices are also cheap, with an average price of $287.

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

On average, the least expensive day to fly to Seattle from Ohio is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $435. 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 Ohio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $515.

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

Flying to Seattle from Ohio in the evening is the least expensive time of day to depart. momondo users have found prices as low as $386 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $488. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Columbus to Seattle/Tacoma Intl for the best Ohio - 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 Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Ohio for as low as $323 on momondo.

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

There are 4 cabin classes available to choose from on Ohio 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.

Can stopping save me money on Ohio to Seattle flights?

You could potentially save up to 9% on your flight if you consider stops on a Ohio to Seattle flight.

Cheap Ohio to Seattle flight deals and tips

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

Best Price Found	$189
Fastest flight time	4h 51m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Ohio in the past 72 hours is $189. The best round-trip flight deal from Ohio to Seattle found on momondo in the last 72 hours is $271.

The fastest flight from Ohio to Seattle takes 4h 51m

Direct flights go from Ohio to Seattle every day.

There is 1 airport in Seattle. From Ohio there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Ohio to Seattle/Tacoma Intl Airport?
Prices for flights from Ohio to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Ohio to Seattle/Tacoma Intl Airport?
As of February 2026, there are 9 operators available to choose from for flights from Ohio to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Ohio to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ohio to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ohio to Seattle?
momondo data reveals that the most frequently booked plane model on the route from Ohio to Seattle is Boeing 737, representing 47.50% of all bookings. The subsequent popular models are Boeing 737-900 at 14.24%, Boeing 737-900 Passenger/BBJ3 (winglets) at 13.33%, and Boeing 737-800 at 9.30%.

Best airlines flying from Ohio to Seattle

Compare and see reviews for airlines that fly from Ohio to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 8,138 reviews	Search Delta flights
Frontier	PriceFrom $110	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $138	Free Cancellation	Rating 7.8 2,831 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.2 11,218 reviews	Search American Airlines flights
Southwest	PriceFrom $183	Free Cancellation	Rating 8.0 4,272 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $187	Free Cancellation	Rating 8.0 11,834 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $193	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights

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Westport

Kirkland

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Fife

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Why use momondo?

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

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 Ohio to Seattle for you.

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

Flights from Ohio to Seattle 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 Ohio to Seattle?

momondo helps you find the best flight between Ohio and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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