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Cheap flights from Cleveland to Seattle from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Seattle departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cleveland to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 9:21 am
CLE
-
SEA
5h 21mnonstop
Alaska Airlines Logo
10:18 am - 5:50 pm
SEA
-
CLE
4h 32mnonstop
$196Alaska Airlines
Sun, Mar 15 - Sun, Mar 22
Alaska Airlines Logo
7:30 am - 9:48 am
CLE
-
SEA
5h 18mnonstop
Alaska Airlines Logo
11:55 am - 7:27 pm
SEA
-
CLE
4h 32mnonstop
$197Alaska Airlines
Fri, Jan 23 - Mon, Jan 26
Frontier Logo
7:59 pm - 11:19 am
CLE
-
SEA
18h 20m1 stop
Frontier Logo
12:34 pm - 11:11 pm
SEA
-
CLE
31h 37m2 stops
$199Frontier
Thu, Jan 29 - Thu, Feb 5
Frontier Logo
7:59 pm - 11:19 am
CLE
-
SEA
18h 20m1 stop
Frontier Logo
12:01 pm - 11:11 pm
SEA
-
CLE
32h 10m2 stops
$203Frontier
Sun, Feb 1 - Sun, Feb 8
American Airlines Logo
6:00 am - 11:45 am
CLE
-
SEA
8h 45m1 stop
American Airlines Logo
2:04 pm - 11:35 pm
SEA
-
CLE
6h 31m1 stop
$206American Airlines
Wed, Jan 21 - Fri, Jan 30
American Airlines Logo
6:00 am - 11:45 am
CLE
-
SEA
8h 45m1 stop
American Airlines Logo
8:04 am - 7:02 pm
SEA
-
CLE
7h 58m1 stop
$207American Airlines
Tue, Jan 27 - Fri, Feb 6
American Airlines Logo
5:46 pm - 11:51 pm
CLE
-
SEA
9h 05m1 stop
American Airlines Logo
12:45 pm - 11:40 pm
SEA
-
CLE
7h 55m1 stop
$208American Airlines
Thu, Jan 22 - Wed, Jan 28
American Airlines Logo
5:46 pm - 11:51 pm
CLE
-
SEA
9h 05m1 stop
American Airlines Logo
12:45 pm - 11:40 pm
SEA
-
CLE
7h 55m1 stop
$216American Airlines
Fri, Jan 23 - Fri, Feb 6
Delta Logo
4:24 pm - 10:24 pm
CLE
-
SEA
9h 00m1 stop
Delta Logo
11:25 am - 11:28 pm
SEA
-
CLE
9h 03m1 stop
$217Delta
Tue, Mar 31 - Tue, Apr 7
Frontier Logo
5:09 pm - 9:36 am
CLE
-
SEA
19h 27m1 stop
Frontier Logo
12:34 pm - 12:43 am
SEA
-
CLE
33h 09m2 stops
$226Frontier
Wed, Jan 21 - Fri, Jan 30

Alaska Airlines flights from Cleveland to Seattle

Our best Alaska Airlines deals on Cleveland to Seattle flight tickets
Alaska Airlines
Mar 15
CLE7:00 amCleveland Hopkins Intl
5h 21m
SEA9:21 amSeattle/Tacoma Intl
Mar 22
SEA10:18 amSeattle/Tacoma Intl
4h 32m
CLE5:50 pmCleveland Hopkins Intl
$196
Find similar
Alaska Airlines
Feb 19
CLE7:00 amCleveland Hopkins Intl
5h 21m
SEA9:21 amSeattle/Tacoma Intl
Feb 22
SEA11:59 amSeattle/Tacoma Intl
4h 29m
CLE7:28 pmCleveland Hopkins Intl
$197
Find similar
Alaska Airlines
Feb 22
CLE7:00 amCleveland Hopkins Intl
5h 21m
SEA9:21 amSeattle/Tacoma Intl
Feb 26
SEA11:59 amSeattle/Tacoma Intl
4h 29m
CLE7:28 pmCleveland Hopkins Intl
$237
Find similar

American Airlines flights from Cleveland to Seattle

Our best American Airlines deals on Cleveland to Seattle flight tickets
American Airlines
Jan 21
CLE6:00 amCleveland Hopkins Intl
8h 45m
1 stop
SEA11:45 amSeattle/Tacoma Intl
Jan 30
SEA2:04 pmSeattle/Tacoma Intl
6h 31m
1 stop
CLE11:35 pmCleveland Hopkins Intl
$206
Find similar
American Airlines
Jan 22
CLE5:46 pmCleveland Hopkins Intl
9h 05m
1 stop
SEA11:51 pmSeattle/Tacoma Intl
Jan 28
SEA12:45 pmSeattle/Tacoma Intl
7h 55m
1 stop
CLE11:40 pmCleveland Hopkins Intl
$208
Find similar
American Airlines
Jan 23
CLE5:46 pmCleveland Hopkins Intl
9h 05m
1 stop
SEA11:51 pmSeattle/Tacoma Intl
Feb 6
SEA12:45 pmSeattle/Tacoma Intl
7h 55m
1 stop
CLE11:40 pmCleveland Hopkins Intl
$216
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated January 2, 2026.
Use the filters below to find and compare flights from Cleveland to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sun 3/15

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Sun 3/22

10:18 am-5:50 pm

Nonstop4h 32m

$196

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Fri 1/23

7:30 am-9:48 am

Nonstop5h 18m

Seattle/Tacoma Intl

Mon 1/26

11:55 am-7:27 pm

Nonstop4h 32m

$197

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 1/29

7:59 pm-11:19 am

1 stop18h 20m

Seattle/Tacoma Intl

Thu 2/5

12:34 pm-11:11 pm

2 stops31h 37m

$199

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sun 2/1

7:59 pm-11:19 am

1 stop18h 20m

Seattle/Tacoma Intl

Sun 2/8

12:01 pm-11:11 pm

2 stops32h 10m

$203

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/21

6:00 am-11:45 am

1 stop8h 45m

Seattle/Tacoma Intl

Fri 1/30

2:04 pm-11:35 pm

1 stop6h 31m

$206

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 1/27

6:00 am-11:45 am

1 stop8h 45m

Seattle/Tacoma Intl

Fri 2/6

8:04 am-7:02 pm

1 stop7h 58m

$207

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 1/22

5:46 pm-11:51 pm

1 stop9h 05m

Seattle/Tacoma Intl

Wed 1/28

12:45 pm-11:40 pm

1 stop7h 55m

$208

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Fri 1/23

5:46 pm-11:51 pm

1 stop9h 05m

Seattle/Tacoma Intl

Fri 2/6

12:45 pm-11:40 pm

1 stop7h 55m

$216

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 3/31

4:24 pm-10:24 pm

1 stop9h 00m

Seattle/Tacoma Intl

Tue 4/7

11:25 am-11:28 pm

1 stop9h 03m

$217

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/21

5:09 pm-9:36 am

1 stop19h 27m

Seattle/Tacoma Intl

Fri 1/30

12:34 pm-12:43 am

2 stops33h 09m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Cleveland 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

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Cleveland 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 January to fly from Cleveland, when ticket prices are also cheap, with an average price of $296.

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

On average, the least expensive day to fly to Seattle from Cleveland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $438. 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 Cleveland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $530.

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

Flying to Seattle from Cleveland in the evening is the least expensive time of day to depart. momondo users have found prices as low as $391 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $514. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Cleveland Hopkins Intl to Seattle/Tacoma Intl for the best Cleveland Hopkins Intl - 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 Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $361 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Cleveland for as low as $324 on momondo.

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

There are 4 cabin classes available to choose from on Cleveland Hopkins Intl 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 Cleveland to Seattle flights?

No. A direct flight is the cheapest option for a flight between Cleveland to Seattle.

How have Cleveland to Seattle flight prices changed over time?

As of January 2026, prices for Cleveland to Seattle flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Cleveland to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Cleveland to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cleveland to Seattle (CLE to SEA) flight deals and tips

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

Best Price Found

$258

Fastest flight time

5h 07m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Cleveland in the past 72 hours is $258. The best round-trip flight deal from Cleveland to Seattle found on momondo in the last 72 hours is $362.
The fastest flight from Cleveland to Seattle takes 5h 07m
Direct flights go from Cleveland to Seattle every day.
There is 1 airport in Seattle. From Cleveland there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • How far is Cleveland Hopkins Intl to Seattle/Tacoma Intl by plane?

    Cleveland Hopkins Intl and Seattle/Tacoma Intl are 2019.5 mi apart from one another. A reasonable flight in good conditions will take 5h 07m.

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

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

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

  • How old do you have to be to fly from Cleveland Hopkins Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to Seattle/Tacoma Intl Airport.

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

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cleveland to Seattle?

  • What is the most popular airline from Cleveland to Seattle?

Best airlines flying from Cleveland to Seattle

Compare and see reviews for airlines that fly from Cleveland to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $123Free CancellationRating
5.7
3,066 reviews
Search Frontier flights
DeltaPriceFrom $142Free CancellationRating
7.9
8,021 reviews
Search Delta flights
SouthwestPriceFrom $193Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $226Free CancellationRating
8.0
11,599 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,075 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $232Free CancellationRating
7.8
2,823 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,133 reviews
Search United Airlines flights

  • Alaska Airlines Flights From Cleveland to Seattle

    Alaska Airlines is one of the most popular airlines flying from Cleveland to Seattle, operating 1 flight/week on average for this route. A good Alaska Airlines flight deal for Cleveland to Seattle starts from $226 round-trip, up to an average price of $409. Our users have rated Alaska Airlines at 8.0/10.

  • Hawaiian Airlines Flights From Cleveland to Seattle

    The best Hawaiian Airlines deal for Cleveland to Seattle flight tickets found on momondo in the last 72 hours was $232, round-trip. It should be noted that an average Hawaiian Airlines flight deal for this route in this time was higher, at $408 round-trip. Hawaiian Airlines operates 5 flights out of Cleveland into Seattle in an average week, so prices vary by time and availability. 2,823 Hawaiian Airlines reviews by users on momondo have scored the airline at 7.8/10.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Federal Way
Cle Elum
Lakewood
Centralia
Fife
Westport
Kirkland
Shoreline

Why use momondo?

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

Finding the right flight to Seattle from Cleveland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Seattle from Cleveland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cleveland to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Cleveland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Seattle from Cleveland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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