Cheap flights from Cleveland to Seattle from $75

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 3/3. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:20 pm - 10:55 am
CLE
-
SEA
24h 35m
1 stop
Frontier Logo
12:00 pm - 8:55 pm
SEA
-
CLE
29h 55m
1 stop
$146Frontier
Sat, Feb 14 - Fri, Feb 20
Frontier Logo
9:59 pm - 8:51 am
CLE
-
SEA
13h 52m
1 stop
Frontier Logo
5:37 pm - 6:07 am
SEA
-
CLE
9h 30m
1 stop
$164Frontier
Thu, Feb 26 - Sat, Feb 28
Alaska Airlines Logo
7:27 pm - 9:33 pm
CLE
-
SEA
5h 06mnonstop
Alaska Airlines Logo
10:51 am - 6:33 pm
SEA
-
CLE
4h 42mnonstop
$177Alaska Airlines
Tue, Apr 28 - Sat, May 2
Frontier Logo
9:59 pm - 10:54 am
CLE
-
SEA
15h 55m
1 stop
Frontier Logo
9:14 pm - 3:08 pm
SEA
-
CLE
14h 54m
1 stop
$179Frontier
Mon, Feb 23 - Mon, Mar 2
Frontier Logo
1:20 pm - 8:58 am
CLE
-
SEA
22h 38m
2 stops
Frontier Logo
12:00 pm - 8:55 pm
SEA
-
CLE
29h 55m
1 stop
$180Frontier
Sat, Feb 14 - Fri, Feb 20
Frontier Logo
9:59 pm - 10:54 am
CLE
-
SEA
15h 55m
1 stop
Frontier Logo
5:37 pm - 6:07 am
SEA
-
CLE
9h 30m
1 stop
$184Frontier
Mon, Feb 23 - Sat, Feb 28
Alaska Airlines Logo
7:27 pm - 9:33 pm
CLE
-
SEA
5h 06mnonstop
Alaska Airlines Logo
10:51 am - 6:33 pm
SEA
-
CLE
4h 42mnonstop
$187Alaska Airlines
Sat, Apr 25 - Fri, May 1
Frontier Logo
7:20 am - 8:13 am
CLE
-
SEA
27h 53m
2 stops
Frontier Logo
5:37 pm - 6:07 am
SEA
-
CLE
9h 30m
1 stop
$188Frontier
Wed, Feb 25 - Sat, Feb 28
Frontier Logo
7:20 am - 12:01 pm
CLE
-
SEA
31h 41m
2 stops
Frontier Logo
1:16 pm - 8:55 pm
SEA
-
CLE
28h 39m
1 stop
$189Frontier
Wed, Feb 11 - Thu, Feb 19
Frontier Logo
9:59 pm - 10:54 am
CLE
-
SEA
15h 55m
1 stop
Frontier Logo
12:30 pm - 1:52 pm
SEA
-
CLE
22h 22m
1 stop
$190Frontier
Mon, Feb 23 - Fri, Feb 27

United Airlines flights from Cleveland to Seattle

Our best United Airlines deals on Cleveland to Seattle flight tickets
United Airlines
Apr 30
CLE2:08 pmCleveland Hopkins Intl
7h 52m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
May 3
SEA7:00 pmSeattle/Tacoma Intl
8h 13m
1 stop
CLE6:13 amCleveland Hopkins Intl
$223
United Airlines
Apr 28
CLE11:00 amCleveland Hopkins Intl
10h 00m
2 stops
SEA6:00 pmSeattle/Tacoma Intl
May 2
SEA2:14 pmSeattle/Tacoma Intl
6h 19m
1 stop
CLE11:33 pmCleveland Hopkins Intl
$242
United Airlines
May 26
CLE7:51 pmCleveland Hopkins Intl
7h 54m
1 stop
SEA12:45 amSeattle/Tacoma Intl
Jun 3
SEA12:45 pmSeattle/Tacoma Intl
7h 31m
1 stop
CLE11:16 pmCleveland Hopkins Intl
$253

Frontier flights from Cleveland to Seattle

Our best Frontier deals on Cleveland to Seattle flight tickets
Frontier
Feb 14
CLE1:20 pmCleveland Hopkins Intl
24h 35m
1 stop
SEA10:55 amSeattle/Tacoma Intl
Feb 20
SEA12:00 pmSeattle/Tacoma Intl
29h 55m
1 stop
CLE8:55 pmCleveland Hopkins Intl
$146
Frontier
Feb 26
CLE9:59 pmCleveland Hopkins Intl
13h 52m
1 stop
SEA8:51 amSeattle/Tacoma Intl
Feb 28
SEA5:37 pmSeattle/Tacoma Intl
9h 30m
1 stop
CLE6:07 amCleveland Hopkins Intl
$164
Frontier
Feb 23
CLE9:59 pmCleveland Hopkins Intl
15h 55m
1 stop
SEA10:54 amSeattle/Tacoma Intl
Mar 2
SEA9:14 pmSeattle/Tacoma Intl
14h 54m
1 stop
CLE3:08 pmCleveland Hopkins Intl
$179

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 15, 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

Sat 2/14

1:20 pm-10:55 am

1 stop24h 35m

Seattle/Tacoma Intl

Fri 2/20

12:00 pm-8:55 pm

1 stop29h 55m

$146

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 2/26

9:59 pm-8:51 am

1 stop13h 52m

Seattle/Tacoma Intl

Sat 2/28

5:37 pm-6:07 am

1 stop9h 30m

$164

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 4/28

7:27 pm-9:33 pm

Nonstop5h 06m

Seattle/Tacoma Intl

Sat 5/2

10:51 am-6:33 pm

Nonstop4h 42m

$177

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-3:08 pm

1 stop14h 54m

$179

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sat 2/14

1:20 pm-8:58 am

2 stops22h 38m

Seattle/Tacoma Intl

Fri 2/20

12:00 pm-8:55 pm

1 stop29h 55m

$180

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Mon 2/23

9:59 pm-10:54 am

1 stop15h 55m

Seattle/Tacoma Intl

Sat 2/28

5:37 pm-6:07 am

1 stop9h 30m

$184

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sat 4/25

7:27 pm-9:33 pm

Nonstop5h 06m

Seattle/Tacoma Intl

Fri 5/1

10:51 am-6:33 pm

Nonstop4h 42m

$187

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 2/25

7:20 am-8:13 am

2 stops27h 53m

Seattle/Tacoma Intl

Sat 2/28

5:37 pm-6:07 am

1 stop9h 30m

$188

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 2/11

7:20 am-12:01 pm

2 stops31h 41m

Seattle/Tacoma Intl

Thu 2/19

1:16 pm-8:55 pm

1 stop28h 39m

$189

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Mon 2/23

9:59 pm-10:54 am

1 stop15h 55m

Seattle/Tacoma Intl

Fri 2/27

12:30 pm-1:52 pm

1 stop22h 22m

$190

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 typical price of a round-trip flight between Cleveland and Seattle?

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 April to fly from Cleveland, when ticket prices are also cheap, with an average price of $297.

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 $520.

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 $387 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $505. 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 $354 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 $327 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 8% 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 January 2026, prices for Cleveland to Seattle flights are approximately 14% 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

$215

Fastest flight time

5h 10m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Cleveland in the past 72 hours is $215. The best round-trip flight deal from Cleveland to Seattle found on momondo in the last 72 hours is $305.
The fastest flight from Cleveland to Seattle takes 5h 10m
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 10m.

  • 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
3,057 reviews
Search Frontier flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,049 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,827 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $193Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $205Free CancellationRating
8.0
11,719 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
11,132 reviews
Search American Airlines flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,164 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 5 flights/week on average for this route. A good Alaska Airlines flight deal for Cleveland to Seattle starts from $205 round-trip, up to an average price of $402. 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 5 flights out of Cleveland into Seattle in an average week, so prices vary by time and availability. 2,827 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
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
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

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1 adult
Sat 2/14
Sat 2/21

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