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$68+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/171:39 pmPIT - SEA
1 stop11h 20mAmerican Airlines
Sun 1/119:45 pmSEA - PIT
1 stop9h 42mAmerican Airlines
Deal found 12/16$296
This Delta deal was found by Cheapflights users on 12/16. 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 12/237:15 pmCLE - SEA
1 stop7h 16mDelta
Sat 12/2712:55 amSEA - CLE
1 stop6h 16mDelta
Deal found 12/16$297
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:10 amCVG - SEA
1 stop9h 20mFrontier
Thu 12/251:25 pmSEA - CVG
1 stop9h 43mFrontier
Deal found 12/16$304
This Delta deal was found by Cheapflights users on 12/15. 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 12/237:15 amCMH - SEA
1 stop8h 21mDelta
Tue 1/1311:25 amSEA - CMH
1 stop8h 34mDelta
Deal found 12/15$305
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/247:15 amCMH - SEA
1 stop8h 21mDelta
Wed 1/141:30 pmSEA - CMH
1 stop6h 32mDelta
Deal found 12/15$308
This Delta deal was found by Cheapflights users on 12/16. 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.
Mon 12/227:25 amCLE - SEA
1 stop8h 11mDelta
Mon 12/296:10 amSEA - CLE
1 stop8h 59mDelta
Deal found 12/16$318
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:01 pmDTW - SEA
1 stop17h 29mFrontier
Mon 12/296:33 pmSEA - DTW
1 stop9h 21mFrontier
Deal found 12/16$324
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/247:15 amCMH - SEA
1 stop8h 21mDelta
Sun 1/1111:10 pmSEA - CMH
1 stop7h 38mDelta
Deal found 12/15$329
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:06 pmPIT - SEA
1 stop10h 53mUnited Airlines
Fri 1/27:00 amSEA - PIT
1 stop6h 49mUnited Airlines
Deal found 12/14$334
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 12/207:00 amPIT - SEA
1 stop8h 58mDelta
Tue 12/305:25 amSEA - PIT
1 stop8h 06mDelta
Deal found 12/15$336
This Delta deal was found by Cheapflights users on 12/16. 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 12/236:00 amPIT - SEA
1 stop11h 07mDelta
Tue 12/3010:55 pmSEA - PIT
1 stop7h 55mDelta
Deal found 12/16$339
This Delta deal was found by Cheapflights users on 12/16. 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.
Mon 12/227:25 amCLE - SEA
1 stop8h 11mDelta
Fri 1/212:55 amSEA - CLE
1 stop6h 16mDelta
Deal found 12/16$339

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 December 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$157
(Alaska Airlines)

One-way from

$68
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$361

Good round-trip deal

$296 or less

Good one-way deal

$192 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. 15% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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.
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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 December 18, 2025.
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

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 1/21

8:00 am-10:10 am

Nonstop5h 10m

Seattle/Tacoma Intl

Wed 2/4

12:21 pm-7:49 pm

Nonstop4h 28m

$157

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 3/4

8:09 am-10:20 am

Nonstop5h 11m

Seattle/Tacoma Intl

Wed 3/11

1:22 pm-8:39 pm

Nonstop4h 17m

$157

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Sat 2/21

8:09 am-10:20 am

Nonstop5h 11m

Seattle/Tacoma Intl

Sat 2/28

1:22 pm-8:39 pm

Nonstop4h 17m

$157

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 1/7

6:45 am-8:52 am

Nonstop5h 07m

Seattle/Tacoma Intl

Mon 1/12

11:45 am-7:04 pm

Nonstop4h 19m

$167

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 2/4

6:45 am-8:52 am

Nonstop5h 07m

Seattle/Tacoma Intl

Mon 2/9

11:45 am-7:04 pm

Nonstop4h 19m

$167

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 1/21

6:45 am-8:52 am

Nonstop5h 07m

Seattle/Tacoma Intl

Sun 1/25

11:45 am-7:04 pm

Nonstop4h 19m

$167

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 1/21

8:00 am-10:10 am

Nonstop5h 10m

Seattle/Tacoma Intl

Sun 1/25

12:21 pm-7:49 pm

Nonstop4h 28m

$167

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Thu 1/8

8:00 am-10:10 am

Nonstop5h 10m

Seattle/Tacoma Intl

Mon 1/12

12:21 pm-7:49 pm

Nonstop4h 28m

$177

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Thu 2/19

8:09 am-10:20 am

Nonstop5h 11m

Seattle/Tacoma Intl

Sun 2/22

1:22 pm-8:39 pm

Nonstop4h 17m

$177

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Fri 1/16

6:45 am-8:52 am

Nonstop5h 07m

Seattle/Tacoma Intl

Tue 1/20

11:45 am-7:04 pm

Nonstop4h 19m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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, January 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 $216). 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 December 18, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Ohio to Seattle by exploring options for tickets at noon.

What is the cheapest day to fly from Ohio to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Ohio to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Ohio to Seattle flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 45 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 07m. Fly via Alaska Airlines, Delta, or Southwest to get the fastest option. The distance from Ohio to Seattle is about 1959 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 Cleveland Hopkins Intl - Seattle/Tacoma Intl.

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

    Consider Air France (82%), Delta (81%) or Korean Air (81%) 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 $117. On average you can expect to pay $864. The most popular route, (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl), can usually be booked for $180.

  • 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, January 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 $216). 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
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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Alternative routes for Ohio to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ohio to Seattle

Discover the top 8 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$123Average$260FlexibilityNo cancel feeOn-time62%
DeltaCheapest$136Average$338FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$168Average$394FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$178Average$416FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$183Average$319FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$207Average$428FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$214Average$421FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$305Average$401FlexibilityNo cancel feeOn-time83%

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