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$76+ Cheap flights from Cleveland to Seattle (CLE - 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Cleveland Hopkins Intl to Seattle/Tacoma Intl are usually found in January or November, booked 28 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Cleveland to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$225
(Frontier)

One-way from

$76
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$347

Good round-trip deal

$364 or less

Good one-way deal

$228 or less
From Cleveland Hopkins Intl to Seattle/Tacoma Intl
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One-way flight from Cleveland Hopkins Intl to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 12% potential increase in price ($55 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 Cleveland Hopkins Intl to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Cleveland Hopkins Intl to Seattle/Tacoma Intl.
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Find flight deals from Cleveland to Seattle

Cheapest flights from Cleveland to Seattle
Explore the most affordable flight options available from Cleveland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Frontier deal was found by Cheapflights users on 9/10. 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.
Fri 10/319:22 pmCLE - SEA
1 stop14h 56mFrontier
Sun 11/28:42 pmSEA - CLE
1 stop14h 49mFrontier
Deal found 9/10$225
This Southwest deal was found by Cheapflights users on 9/11. 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.
Sat 11/812:35 pmCLE - SEA
1 stop7h 15mSouthwest
Wed 11/125:40 amSEA - CLE
2 stops12h 10mSouthwest
Deal found 9/11$226
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/1512:53 pmCLE - SEA
1 stop10h 53mAmerican Airlines
Sat 10/186:10 amSEA - CLE
1 stop8h 50mAmerican Airlines
Deal found 9/11$227
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/176:00 amCLE - SEA
1 stop6h 43mUnited Airlines
Sat 10/255:00 amSEA - CLE
2 stops8h 59mUnited Airlines
Deal found 9/11$228
This Frontier deal was found by Cheapflights users on 9/10. 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.
Sun 9/219:46 pmCLE - SEA
1 stop14h 34mFrontier
Sat 9/277:00 amSEA - CLE
1 stop6h 44mFrontier
Deal found 9/10$230
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/28:11 pmCLE - SEA
2 stops18h 30mFrontier
Sun 10/56:12 amSEA - CLE
1 stop9h 54mFrontier
Deal found 9/10$231
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 9/232:30 pmCLE - SEA
1 stop9h 53mAmerican Airlines
Mon 10/612:34 amSEA - CLE
1 stop8h 49mAmerican Airlines
Deal found 9/11$232
This Frontier deal was found by Cheapflights users on 9/11. 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.
Fri 10/38:11 pmCLE - SEA
1 stop7h 19mFrontier
Tue 10/71:02 pmSEA - CLE
2 stops24h 23mFrontier
Deal found 9/11$233
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/176:00 amCLE - SEA
1 stop6h 43mUnited Airlines
Sun 10/195:26 pmSEA - CLE
1 stop8h 54mUnited Airlines
Deal found 9/11$234
This Southwest deal was found by Cheapflights users on 9/11. 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.
Wed 10/291:05 pmCLE - SEA
2 stops9h 45mSouthwest
Sun 11/95:35 amSEA - CLE
1 stop6h 15mSouthwest
Deal found 9/11$235
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/58:09 pmCLE - SEA
Nonstop5h 21mAlaska Airlines
Wed 11/1211:45 amSEA - CLE
Nonstop4h 30mAlaska Airlines
Deal found 9/10$237
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/2711:15 amCLE - SEA
1 stop7h 30mUnited Airlines
Wed 10/112:43 pmSEA - CLE
1 stop6h 46mUnited Airlines
Deal found 9/11$240

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland 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 September 11, 2025.
Use the filters below to find and compare flights from Cleveland to Seattle that are best for you.

Fly from

Cleveland

Fly to

Seattle

Route

Depart

Return

Price

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Fri 10/17

6:00 am-9:43 am

1 stop6h 43m

Seattle/Tacoma Intl

Sat 10/25

5:00 am-4:59 pm

2 stops8h 59m

$228

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 9/24

7:05 am-12:24 pm

1 stop8h 19m

Seattle/Tacoma Intl

Tue 9/30

11:40 pm-9:57 am

1 stop7h 17m

$232

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 10/29

1:05 pm-7:50 pm

2 stops9h 45m

Seattle/Tacoma Intl

Sun 11/9

5:35 am-2:50 pm

1 stop6h 15m

$235

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sat 9/27

11:15 am-3:45 pm

1 stop7h 30m

Seattle/Tacoma Intl

Wed 10/1

12:43 pm-10:29 pm

1 stop6h 46m

$240

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 10/30

8:09 pm-10:30 pm

Nonstop5h 21m

Seattle/Tacoma Intl

Sun 11/9

11:45 am-7:15 pm

Nonstop4h 30m

$241

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 10/29

2:38 pm-10:18 pm

1 stop10h 40m

Seattle/Tacoma Intl

Sat 11/8

12:59 am-1:31 pm

1 stop9h 32m

$246

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 10/28

8:09 pm-10:30 pm

Nonstop5h 21m

Seattle/Tacoma Intl

Fri 12/5

11:35 am-7:09 pm

Nonstop4h 34m

$247

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Fri 10/24

7:57 pm-10:05 pm

Nonstop5h 08m

Seattle/Tacoma Intl

Tue 10/28

11:45 am-7:15 pm

Nonstop4h 30m

$247

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 10/29

8:09 pm-10:30 pm

Nonstop5h 21m

Seattle/Tacoma Intl

Fri 12/5

11:35 am-7:09 pm

Nonstop4h 34m

$247

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 10/29

8:09 pm-10:30 pm

Nonstop5h 21m

Seattle/Tacoma Intl

Sun 11/9

11:45 am-7:15 pm

Nonstop4h 30m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 23 results
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The best insider tips for Cleveland to Seattle flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Cleveland to Seattle trip
Airports
CLE

CLE offers complimentary Wi-Fi throughout the terminal, with charging stations and work stations available in each concourse for convenience.

Read more about CLEby Ramsey Qubein
SEA

Take the Link light rail from SEA to downtown Seattle. It's inexpensive, runs every 10 minutes, and takes less than 40 minutes.

Read more about SEAby Brandon Schultz
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on CLE

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Brandon Schultz

Brandon Schultz

Expert on SEA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Cleveland to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Cleveland 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 Cleveland to Seattle

How far ahead should I book a flight from Cleveland to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Cleveland to Seattle. Price data was last updated on August 29, 2025.

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cleveland to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Cleveland to Seattle (average of $238). Flying from Cleveland to Seattle in June is currently the most expensive (average of $388). 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 CLE to SEA?

Find hourly flight availability from Cleveland 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 September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 39% on flights from Cleveland to Seattle by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Cleveland to Seattle. Price data was last updated on September 7, 2025.

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

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Cleveland to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • What airports do I use to fly from Cleveland to Seattle?

    If you wish to fly to Seattle from Cleveland, then you need to book flights from Cleveland Hopkins Intl to Seattle/Tacoma Intl. There is 1 flight from Hopkins Intl (CLE) to Seattle/Tacoma Intl (SEA) per day to choose from. Flights to Seattle from Hopkins Intl are available from 7 different airlines, which means you should have some options if you want to compare airfare deals. 5h 01m is how long a nonstop flight from Cleveland to Seattle/Tacoma Intl typically takes.

  • How popular is this Cleveland to Seattle flight route?

    Within the past month, 40 users have taken a look at flights from Cleveland Hopkins Intl to Seattle/Tacoma Intl.

  • How long is the flight from Cleveland to Seattle?

    For as low as $228, United Airlines can have you in Seattle from Cleveland in 6h 43m. There are 2014 mi between Cleveland and Seattle. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Cleveland to Seattle round-trip?

    Cheapflights users have booked flights from Cleveland to Seattle round-trip from $129. Other airlines that can offer you cheap pricing are Delta, from $187, and Southwest, from $201. You may be able to fly from Cleveland to Seattle for 65% less than the average price by searching for these airlines.

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

    The top 3 most reliable airlines when flying from Cleveland to Seattle are Alaska Airlines (77%), Hawaiian Airlines (77%) and American Airlines (77%).

  • What are the cheapest flights from Cleveland to Seattle?

    On average you can expect to pay $1,084 for a flight from Cleveland to Seattle. The cheapest flight overall is $188 while the most popular route, (Cleveland Hopkins Intl - Seattle/Tacoma Intl) is currently priced at $164.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cleveland 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 Cleveland to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Cleveland to Seattle (average of $238). Flying from Cleveland to Seattle in June is currently the most expensive (average of $388). 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
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Lacey
Renton
Olympia
Kent
Federal Way
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

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Top 7 airlines flying from Cleveland to Seattle

Discover the top 7 airlines that operate flights from Cleveland 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$238FlexibilityNo cancel feeOn-time62%
DeltaCheapest$187Average$304FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$201Average$362FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$236Average$407FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$246Average$380FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$252Average$413FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$262Average$429FlexibilityNo cancel feeOn-time75%

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