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$90+ 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEA
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Ohio to Seattle

Keep the following information in mind while searching for Ohio to Seattle flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$174
(CheapOair)

One-way from

$90
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$342

Good round-trip deal

$280 or less

Good one-way deal

$175 or less
From Ohio to Seattle/Tacoma Intl
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One-way flight from Ohio to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 14% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ohio to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Ohio to Seattle/Tacoma Intl.
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Find 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 septiembre 17, 2025.

This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:00 amCVG - SEA
1 stop17h 59mFrontier
dom. 10/56:12 amSEA - CVG
1 stop16h 28mFrontier
Deal found 9/15$174
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/316:09 amPIT - SEA
1 stop9h 28mAmerican Airlines
dom. 11/212:59 amSEA - PIT
1 stop7h 52mAmerican Airlines
Deal found 9/15$179
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:10 pmCVG - SEA
1 stop21h 06mFrontier
mié. 10/228:43 pmSEA - CVG
1 stop25h 56mFrontier
Deal found 9/15$180
This American Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 10/155:30 amCMH - SEA
1 stop7h 19mAmerican Airlines
mar. 10/2110:45 amSEA - CMH
1 stop9h 12mAmerican Airlines
Deal found 9/16$184
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/115:06 pmPIT - SEA
1 stop10h 21mAmerican Airlines
mar. 10/2111:24 pmSEA - PIT
1 stop8h 38mAmerican Airlines
Deal found 9/15$184
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/288:00 amCVG - SEA
1 stop28h 20mFrontier
vie. 10/36:12 amSEA - CVG
1 stop16h 28mFrontier
Deal found 9/14$185
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/75:05 pmCMH - SEA
1 stop8h 55mSouthwest
mar. 10/1412:35 pmSEA - CMH
1 stop6h 25mSouthwest
Deal found 9/16$189
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/206:05 amCVG - SEA
1 stop9h 02mFrontier
mar. 10/2812:58 pmSEA - CVG
1 stop9h 41mFrontier
Deal found 9/16$192
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/118:00 amCVG - SEA
1 stop26h 33mFrontier
sáb. 10/188:43 pmSEA - CVG
1 stop25h 56mFrontier
Deal found 9/16$195
This Delta deal was found by Cheapflights users on 9/16. 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.
sáb. 10/258:10 amCMH - SEA
1 stop9h 35mDelta
dom. 11/911:10 pmSEA - CMH
1 stop7h 39mDelta
Deal found 9/16$197
This Delta deal was found by Cheapflights users on 9/17. 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.
sáb. 10/185:35 pmPIT - SEA
1 stop7h 28mDelta
mar. 10/285:25 amSEA - PIT
1 stop8h 08mDelta
Deal found 9/17$197
This Delta deal was found by Cheapflights users on 9/16. 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.
lun. 10/206:52 amCVG - SEA
Nonstop5h 03mDelta
mar. 10/2811:25 amSEA - CVG
Nonstop4h 20mDelta
Deal found 9/16$197

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 septiembre 17, 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

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

jue. 12/4

6:20 pm-10:55 pm

1 stop7h 35m

Seattle/Tacoma Intl

mar. 12/9

5:40 am-5:40 pm

2 stops9h 00m

$184

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

sáb. 10/25

8:10 am-2:45 pm

1 stop9h 35m

Seattle/Tacoma Intl

dom. 11/9

11:10 pm-9:49 am

1 stop7h 39m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

lun. 11/17

5:35 pm-10:14 pm

1 stop7h 39m

Seattle/Tacoma Intl

mié. 11/19

1:39 pm-11:49 pm

1 stop7h 10m

$197

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

mié. 10/22

6:36 pm-11:54 pm

1 stop8h 18m

Seattle/Tacoma Intl

lun. 10/27

11:55 pm-10:22 am

1 stop7h 27m

$197

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

jue. 10/23

6:52 am-8:55 am

Nonstop5h 03m

Seattle/Tacoma Intl

mié. 10/29

11:25 am-6:45 pm

Nonstop4h 20m

$197

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

mié. 10/22

6:52 am-8:55 am

Nonstop5h 03m

Seattle/Tacoma Intl

jue. 10/30

11:25 am-6:45 pm

Nonstop4h 20m

$197

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

mié. 10/22

6:52 am-8:55 am

Nonstop5h 03m

Seattle/Tacoma Intl

mar. 10/28

11:25 am-6:45 pm

Nonstop4h 20m

$197

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

sáb. 10/25

6:40 am-11:50 am

1 stop8h 10m

Seattle/Tacoma Intl

jue. 10/30

5:15 am-8:05 pm

1 stop11h 50m

$199

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

mar. 9/30

4:21 pm-11:54 pm

1 stop10h 33m

Seattle/Tacoma Intl

mar. 10/7

6:00 am-6:31 pm

1 stop9h 31m

$204

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

sáb. 10/25

4:05 pm-9:45 pm

2 stops8h 40m

Seattle/Tacoma Intl

mié. 10/29

11:00 am-10:00 pm

1 stop8h 00m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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 $238). Flying from Ohio to Seattle in June is currently the most expensive (average of $387). 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 septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Seattle as you normally would.

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 septiembre 17, 2025.

The most flights from USOH to SEA are scheduled on a Tuesday (8 on average). You will have fewer flight options on Friday, 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 21m. Fly via Southwest, Delta, or Alaska Airlines to get the fastest option. The distance from Ohio to Seattle is about 2014 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 American Airlines. According to our data, you can fly for as low as $90. Users have also found prices from $95 and $99 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 Cleveland Hopkins Intl - Seattle/Tacoma Intl or Cincinnati Cinci./N. Kentucky - Seattle/Tacoma Intl.

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

    Consider Delta (98%), Korean Air (98%) or Virgin Atlantic (98%) 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 $128. On average you can expect to pay $658. The most popular route, (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl), can usually be booked for $203.

  • 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 $238). Flying from Ohio to Seattle in June is currently the most expensive (average of $387). 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
SeaTac
Tukwila
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Shoreline

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Top 9 airlines flying from Ohio to Seattle

Discover the top 9 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$183FlexibilityNo cancel feeOn-time65%
FrontierCheapest$129Average$258FlexibilityNo cancel feeOn-time62%
DeltaCheapest$136Average$339FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$168Average$396FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$179Average$357FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$418FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$226Average$445FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$232Average$428FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$305Average$397FlexibilityNo cancel feeOn-time83%

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