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$66+ Cheap flights from Ohio to Seattle (SEA)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Ohio to Seattle

Cheapest flights from Ohio to Seattle
Explore the most affordable flight options available from Ohio to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/271:20 pm
CLE
-
SEA
1 stop25h 41m
Frontier
Fri 3/612:24 pm
SEA
-
CLE
1 stop25h 55m
Frontier
Deal found 1/28$152
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/210:00 pm
CLE
-
SEA
1 stop23h 18m
Frontier
Fri 3/612:24 pm
SEA
-
CLE
1 stop25h 55m
Frontier
Deal found 1/28$174
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/197:31 pm
PIT
-
SEA
Nonstop5h 33m
Hawaiian Airlines
Wed 2/2511:02 am
SEA
-
PIT
Nonstop4h 33m
Hawaiian Airlines
Deal found 1/27$176
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:31 pm
PIT
-
SEA
Nonstop5h 33m
Alaska Airlines
Wed 3/411:02 am
SEA
-
PIT
Nonstop4h 33m
Alaska Airlines
Deal found 1/28$177
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:00 am
CLE
-
SEA
Nonstop5h 21m
Alaska Airlines
Wed 3/411:59 am
SEA
-
CLE
Nonstop4h 29m
Alaska Airlines
Deal found 1/28$177
This Delta deal was found by Cheapflights users on 1/26. 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.
Tue 3/176:30 am
CVG
-
SEA
Nonstop5h 03m
Delta
Tue 3/3111:45 am
SEA
-
CVG
Nonstop4h 19m
Delta
Deal found 1/26$177
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:09 pm
PIT
-
SEA
1 stop8h 15m
American Airlines
Thu 3/57:15 am
SEA
-
PIT
1 stop7h 52m
American Airlines
Deal found 1/28$179
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:09 pm
PIT
-
SEA
1 stop8h 15m
American Airlines
Wed 2/251:37 pm
SEA
-
PIT
1 stop8h 09m
American Airlines
Deal found 1/27$180
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:00 am
CLE
-
SEA
Nonstop5h 21m
Multiple Airlines
Tue 3/37:33 pm
SEA
-
CLE
1 stop7h 34m
Multiple Airlines
Deal found 1/27$183
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/268:46 pm
CLE
-
SEA
2 stops42h 15m
Frontier
Fri 3/612:24 pm
SEA
-
CLE
1 stop25h 55m
Frontier
Deal found 1/28$184
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:17 pm
CMH
-
SEA
Nonstop5h 05m
Alaska Airlines
Mon 4/2710:41 am
SEA
-
CMH
Nonstop4h 40m
Alaska Airlines
Deal found 1/28$187
This CheapOair deal was found by Cheapflights users on 1/28. 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.
Wed 2/257:31 pm
PIT
-
SEA
Nonstop5h 33m
Alaska Airlines
Thu 3/511:02 am
SEA
-
PIT
Nonstop4h 33m
Alaska Airlines
Deal found 1/28$187

Find flight deals from Ohio to Seattle

Keep the following information in mind while searching for Ohio to Seattle flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$152
(Kiwi.com)

One-way from

$66
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$342

Good round-trip deal

$279 or less

Good one-way deal

$159 or less
Provider with most accurate pricing for Cleveland Hopkins Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Seattle/Tacoma Intl flights.
Search Deals
From Ohio to Seattle/Tacoma Intl
Search Deals
One-way flight from Ohio to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ohio to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Ohio to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Ohio to Seattle that are best for you.

Fly from

Ohio

Fly to

Seattle

Route

Depart

Return

Price

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 4/21

7:30 pm-9:43 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Mon 4/27

10:41 am-6:21 pm

Nonstop4h 40m

$187

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Wed 4/22

7:00 am-2:42 pm

1 stop10h 42m

Seattle/Tacoma Intl

Wed 4/29

11:14 pm-9:51 am

1 stop7h 37m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Sun 6/28

5:35 pm-12:01 am

1 stop9h 26m

Seattle/Tacoma Intl

Thu 7/9

5:45 am-4:47 pm

1 stop8h 02m

$197

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/19

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Sun 2/22

11:59 am-7:28 pm

Nonstop4h 29m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Thu 5/28

5:35 pm-10:05 pm

1 stop7h 30m

Seattle/Tacoma Intl

Mon 6/1

5:45 am-4:47 pm

1 stop8h 02m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Sat 3/21

5:23 pm-10:03 pm

1 stop7h 40m

Seattle/Tacoma Intl

Sun 3/29

11:15 pm-9:45 am

1 stop7h 30m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Wed 5/27

5:35 pm-12:01 am

1 stop9h 26m

Seattle/Tacoma Intl

Tue 6/9

5:45 am-4:47 pm

1 stop8h 02m

$197

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Fri 4/17

4:55 pm-6:59 pm

Nonstop5h 04m

Seattle/Tacoma Intl

Tue 4/21

8:35 am-3:59 pm

Nonstop4h 24m

$207

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Fri 3/13

5:22 pm-7:35 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Sat 3/21

8:35 am-3:56 pm

Nonstop4h 21m

$207

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Sat 2/28

8:09 am-10:20 am

Nonstop5h 11m

Seattle/Tacoma Intl

Mon 3/16

1:22 pm-8:39 pm

Nonstop4h 17m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Ohio with our price prediction graph.
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 Ohio to Seattle

What is the cheapest month to book a flight from Ohio to Seattle?

Currently, December is the cheapest month in which you can book a flight from Ohio to Seattle (average of $118). Flying from Ohio to Seattle in July is currently the most expensive (average of $201). 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 OH to SEA?

Find hourly flight availability from Ohio to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 29% on flights from Ohio to Seattle by exploring options for tickets in the evening.

Weekly flight availability from Ohio to Seattle

Explore weekly flight availability from Ohio to Seattle. 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 January 29, 2026.

The most flights from USOH to SEA are scheduled on a Wednesday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from Ohio to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Ohio?

    For a flight from Ohio to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How popular is this Ohio to Seattle flight route?

    Flights from Ohio to Seattle/Tacoma Intl have been viewed 48 times in the past calendar month.

  • How long is the flight from Ohio to Seattle?

    There are many flights that can get you from Ohio to Seattle in 5h 13m. Fly via Alaska Airlines, Delta, or American Airlines to get the fastest option. The distance from Ohio to Seattle is about 2010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ohio to Seattle one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $69. Users have also found prices from $87 and $98 on Southwest and Delta, respectively.

  • What are the most popular routes from Ohio to Seattle?

    The most popular route from Ohio to Seattle is Detroit Metropolitan Wayne County - Seattle/Tacoma Intl. You may also consider Cincinnati Cinci./N. Kentucky - Seattle/Tacoma Intl or Columbus - Seattle/Tacoma Intl.

  • What are the most reliable airlines from Ohio to Seattle?

    Consider Korean Air (70%), Virgin Atlantic (70%) or Delta (68%) when booking your flight. These represent the most reliable airlines when flying from Ohio to Seattle.

  • What are the cheapest flights from Ohio to Seattle?

    The cheapest flight price from Ohio to Seattle is $164. On average you can expect to pay $768. The most popular route, (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl), can usually be booked for $172.

  • Can I find deals for flights from Ohio to Seattle that include hotel bookings?

    Yes. In addition to deals on Ohio to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Seattle.

  • Can I find deals for business class flights from Ohio to Seattle?

    Yes. Cheapflights offers flight deals from Ohio to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ohio to Seattle?

    Currently, December is the cheapest month in which you can book a flight from Ohio to Seattle (average of $118). Flying from Ohio to Seattle in July is currently the most expensive (average of $201). 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

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Alternative routes for Ohio to Seattle

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Top 7 airlines flying from Ohio to Seattle

Discover the top 7 airlines that operate flights from Ohio to Seattle. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$320FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$110Average$253FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$382FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$178Average$413FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$183Average$315FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$188Average$408FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$193Average$414FlexibilityNo cancel feeOn-time69%

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