Cheap flights from Cleveland to Seattle from $81

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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:59 pm - 8:51 am
CLE
-
SEA
13h 52m
1 stop
Frontier Logo
7:33 pm - 6:07 am
SEA
-
CLE
7h 34m
1 stop
$158Frontier
Thu, Feb 26 - Tue, Mar 3
Alaska Airlines Logo
6:44 pm - 8:57 pm
CLE
-
SEA
5h 13mnonstop
Alaska Airlines Logo
10:51 am - 6:33 pm
SEA
-
CLE
4h 42mnonstop
$177Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
7:00 am - 9:21 am
CLE
-
SEA
5h 21mnonstop
Alaska Airlines Logo
11:59 am - 7:28 pm
SEA
-
CLE
4h 29mnonstop
$187Alaska Airlines
Tue, Mar 3 - Thu, Mar 12
Multiple Airlines Logo
7:00 am - 9:21 am
CLE
-
SEA
5h 21mnonstop
Multiple Airlines Logo
7:33 pm - 6:07 am
SEA
-
CLE
7h 34m
1 stop
$193Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Frontier Logo
9:59 pm - 10:54 am
CLE
-
SEA
15h 55m
1 stop
Frontier Logo
9:14 pm - 6:07 am
SEA
-
CLE
29h 53m
1 stop
$194Frontier
Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
5:48 pm - 11:04 pm
CLE
-
SEA
8h 16m
1 stop
American Airlines Logo
7:15 am - 5:08 pm
SEA
-
CLE
6h 53m
1 stop
$195American Airlines
Wed, Feb 25 - Sat, Feb 28
American Airlines Logo
7:15 pm - 12:51 am
CLE
-
SEA
8h 36m
1 stop
American Airlines Logo
11:16 am - 12:08 am
SEA
-
CLE
9h 52m
1 stop
$196American Airlines
Wed, Apr 8 - Wed, Apr 15
Alaska Airlines Logo
7:00 am - 9:21 am
CLE
-
SEA
5h 21mnonstop
Alaska Airlines Logo
11:59 am - 7:28 pm
SEA
-
CLE
4h 29mnonstop
$197Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
7:00 am - 9:21 am
CLE
-
SEA
5h 21mnonstop
Multiple Airlines Logo
7:33 pm - 3:08 pm
SEA
-
CLE
16h 35m
1 stop
$198Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Frontier Logo
12:00 pm - 9:27 am
CLE
-
SEA
24h 27m
1 stop
Frontier Logo
9:35 pm - 7:40 pm
SEA
-
CLE
19h 05m
1 stop
$200Frontier
Tue, Apr 14 - Mon, Apr 20

American Airlines flights from Cleveland to Seattle

Our best American Airlines deals on Cleveland to Seattle flight tickets
American Airlines
Feb 25
CLE6:01 amCleveland Hopkins Intl
8h 26m
1 stop
SEA11:27 amSeattle/Tacoma Intl
Feb 28
SEA7:15 amSeattle/Tacoma Intl
6h 53m
1 stop
CLE5:08 pmCleveland Hopkins Intl
$195
American Airlines
Apr 8
CLE7:15 pmCleveland Hopkins Intl
8h 36m
1 stop
SEA12:51 amSeattle/Tacoma Intl
Apr 15
SEA11:16 amSeattle/Tacoma Intl
9h 52m
1 stop
CLE12:08 amCleveland Hopkins Intl
$196
American Airlines
Apr 14
CLE8:44 pmCleveland Hopkins Intl
7h 07m
1 stop
SEA12:51 amSeattle/Tacoma Intl
Apr 17
SEA11:55 pmSeattle/Tacoma Intl
9h 47m
1 stop
CLE12:42 pmCleveland Hopkins Intl
$207

United Airlines flights from Cleveland to Seattle

Our best United Airlines deals on Cleveland to Seattle flight tickets
United Airlines
Apr 28
CLE5:55 pmCleveland Hopkins Intl
7h 42m
1 stop
SEA10:37 pmSeattle/Tacoma Intl
May 3
SEA6:58 pmSeattle/Tacoma Intl
8h 07m
1 stop
CLE6:05 amCleveland Hopkins Intl
$222
United Airlines
Mar 31
CLE7:00 amCleveland Hopkins Intl
10h 46m
1 stop
SEA2:46 pmSeattle/Tacoma Intl
Mar 31
SEA11:59 pmSeattle/Tacoma Intl
7h 00m
1 stop
CLE9:59 amCleveland Hopkins Intl
$232
United Airlines
Mar 14
CLE5:55 pmCleveland Hopkins Intl
7h 50m
1 stop
SEA10:45 pmSeattle/Tacoma Intl
Mar 22
SEA11:59 pmSeattle/Tacoma Intl
6h 49m
1 stop
CLE9:48 amCleveland Hopkins Intl
$237

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 February 3, 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

Thu 2/26

9:59 pm-8:51 am

1 stop13h 52m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-6:07 am

1 stop7h 34m

$158

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 4/15

6:44 pm-8:57 pm

Nonstop5h 13m

Seattle/Tacoma Intl

Wed 4/22

10:51 am-6:33 pm

Nonstop4h 42m

$177

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 3/3

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Thu 3/12

11:59 am-7:28 pm

Nonstop4h 29m

$187

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-6:07 am

1 stop7h 34m

$193

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Mon 2/23

9:59 pm-10:54 am

1 stop15h 55m

Seattle/Tacoma Intl

Mon 3/2

9:14 pm-6:07 am

1 stop29h 53m

$194

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 2/25

5:48 pm-11:04 pm

1 stop8h 16m

Seattle/Tacoma Intl

Sat 2/28

7:15 am-5:08 pm

1 stop6h 53m

$195

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 4/8

7:15 pm-12:51 am

1 stop8h 36m

Seattle/Tacoma Intl

Wed 4/15

11:16 am-12:08 am

1 stop9h 52m

$196

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Mon 3/2

11:59 am-7:28 pm

Nonstop4h 29m

$197

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

7:00 am-9:21 am

Nonstop5h 21m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-3:08 pm

1 stop16h 35m

$198

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 4/14

12:00 pm-9:27 am

1 stop24h 27m

Seattle/Tacoma Intl

Mon 4/20

9:35 pm-7:40 pm

1 stop19h 05m

$200

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 February to fly from Cleveland, when ticket prices are also cheap, with an average price of $287.

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 $435. 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 $515.

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 $386 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $488. 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 $351 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 $323 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?

You could potentially save up to 12% on your flight if you consider stops on a Cleveland to Seattle flight.

How have Cleveland to Seattle flight prices changed over time?

As of February 2026, prices for Cleveland to Seattle flights are approximately 12% cheaper 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

$269

Fastest flight time

5h 06m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Cleveland in the past 72 hours is $269. The best round-trip flight deal from Cleveland to Seattle found on momondo in the last 72 hours is $271.
The fastest flight from Cleveland to Seattle takes 5h 06m
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).
  • 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 06m.

  • 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 $110Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,132 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $193Free CancellationRating
8.0
4,271 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $197Free CancellationRating
8.0
11,829 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,231 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 4 flights/week on average for this route. A good Alaska Airlines flight deal for Cleveland to Seattle starts from $197 round-trip, up to an average price of $391. 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 $148, round-trip. It should be noted that an average Hawaiian Airlines flight deal for this route in this time was higher, at $394 round-trip. Hawaiian Airlines operates 4 flights out of Cleveland into Seattle in an average week, so prices vary by time and availability. 2,831 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
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

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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1 adult
Thu 3/5
Thu 3/12

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