Cheap flights from Cleveland to Seattle from $68

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 12/4. 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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Alaska Airlines Logo
7:30 am - 9:48 amCLE-SEA
5h 18mnonstop
Alaska Airlines Logo
11:30 am - 6:55 pmSEA-CLE
4h 25mnonstop
$187Alaska Airlines
Find Deal
mer., févr. 4 - jeu., févr. 12
Alaska Airlines Logo
8:03 pm - 10:23 pmCLE-SEA
5h 20mnonstop
Alaska Airlines Logo
11:35 am - 7:09 pmSEA-CLE
4h 34mnonstop
$195Alaska Airlines
Find Deal
jeu., déc. 4 - dim., déc. 7
Delta Logo
3:47 pm - 9:49 pmCLE-SEA
9h 02m1 stop
Delta Logo
12:00 pm - 10:54 pmSEA-CLE
7h 54m1 stop
$197Delta
Find Deal
mer., févr. 4 - mar., févr. 10
Delta Logo
7:25 am - 3:08 pmCLE-SEA
10h 43m1 stop
Delta Logo
6:05 am - 3:07 pmSEA-CLE
6h 02m1 stop
$202Delta
Find Deal
mar., janv. 27 - ven., févr. 6
American Airlines Logo
1:08 pm - 7:42 pmCLE-SEA
9h 34m1 stop
American Airlines Logo
10:34 am - 10:34 pmSEA-CLE
9h 00m1 stop
$206American Airlines
Find Deal
jeu., déc. 4 - lun., déc. 8
Frontier Logo
8:22 pm - 8:18 amCLE-SEA
14h 56m1 stop
Frontier Logo
9:53 pm - 2:06 pmSEA-CLE
13h 13m1 stop
$211Frontier
Find Deal
sam., nov. 15 - sam., nov. 22
Frontier Logo
3:12 pm - 12:30 pmCLE-SEA
24h 18m1 stop
Frontier Logo
12:01 pm - 12:38 amSEA-CLE
9h 37m1 stop
$213Frontier
Find Deal
lun., déc. 22 - ven., janv. 9
American Airlines Logo
6:10 am - 12:38 pmCLE-SEA
9h 28m1 stop
American Airlines Logo
12:31 am - 12:20 pmSEA-CLE
8h 49m1 stop
$221American Airlines
Find Deal
mer., déc. 3 - lun., déc. 8
United Airlines Logo
7:15 am - 11:47 amCLE-SEA
7h 32m1 stop
United Airlines Logo
5:54 pm - 5:08 amSEA-CLE
8h 14m1 stop
$237United Airlines
Find Deal
mer., déc. 17 - mer., déc. 24
United Airlines Logo
7:23 am - 11:32 amCLE-SEA
7h 09m1 stop
United Airlines Logo
9:25 am - 10:45 pmSEA-CLE
10h 20m2 stops
$242United Airlines
Find Deal
sam., janv. 24 - mer., janv. 28

Frontier flights from Cleveland to Seattle

Our best Frontier deals on Cleveland to Seattle flight tickets
Frontier
Nov 10
CLE8:00 amCleveland Hopkins Intl
13h 32m
1 stop
SEA6:32 pmSeattle/Tacoma Intl
Nov 17
SEA8:22 pmSeattle/Tacoma Intl
13h 39m
1 stop
CLE1:01 pmCleveland Hopkins Intl
Frontier
Nov 15
CLE8:22 pmCleveland Hopkins Intl
14h 56m
1 stop
SEA8:18 amSeattle/Tacoma Intl
Nov 22
SEA9:53 pmSeattle/Tacoma Intl
13h 13m
1 stop
CLE2:06 pmCleveland Hopkins Intl
Frontier
Dec 22
CLE3:12 pmCleveland Hopkins Intl
24h 18m
1 stop
SEA12:30 pmSeattle/Tacoma Intl
Jan 9
SEA12:01 pmSeattle/Tacoma Intl
9h 37m
1 stop
CLE12:38 amCleveland Hopkins Intl

Southwest flights from Cleveland to Seattle

Our best Southwest deals on Cleveland to Seattle flight tickets
Southwest
Dec 3
CLE2:45 pmCleveland Hopkins Intl
11h 10m
1 stop
SEA10:55 pmSeattle/Tacoma Intl
Dec 9
SEA6:35 amSeattle/Tacoma Intl
6h 15m
1 stop
CLE3:50 pmCleveland Hopkins Intl
Southwest
Feb 4
CLE6:15 amCleveland Hopkins Intl
10h 00m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
Feb 12
SEA5:00 amSeattle/Tacoma Intl
8h 30m
2 stops
CLE4:30 pmCleveland Hopkins Intl
Southwest
Dec 3
CLE1:10 pmCleveland Hopkins Intl
12h 20m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
Dec 9
SEA5:40 amSeattle/Tacoma Intl
14h 15m
2 stops
CLE10:55 pmCleveland Hopkins Intl

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 novembre 3, 2025.
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

mer. 2/4

7:30 am-9:48 am

Nonstop5h 18m

Seattle/Tacoma Intl

jeu. 2/12

11:30 am-6:55 pm

Nonstop4h 25m

$187

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

jeu. 12/4

8:03 pm-10:23 pm

Nonstop5h 20m

Seattle/Tacoma Intl

dim. 12/7

11:35 am-7:09 pm

Nonstop4h 34m

$195

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

mer. 2/4

3:47 pm-9:49 pm

1 stop9h 02m

Seattle/Tacoma Intl

mar. 2/10

12:00 pm-10:54 pm

1 stop7h 54m

$197

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

mar. 1/27

7:25 am-3:08 pm

1 stop10h 43m

Seattle/Tacoma Intl

ven. 2/6

6:05 am-3:07 pm

1 stop6h 02m

$202

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

jeu. 12/4

1:08 pm-7:42 pm

1 stop9h 34m

Seattle/Tacoma Intl

lun. 12/8

10:34 am-10:34 pm

1 stop9h 00m

$206

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

sam. 11/15

8:22 pm-8:18 am

1 stop14h 56m

Seattle/Tacoma Intl

sam. 11/22

9:53 pm-2:06 pm

1 stop13h 13m

$211

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

lun. 12/22

3:12 pm-12:30 pm

1 stop24h 18m

Seattle/Tacoma Intl

ven. 1/9

12:01 pm-12:38 am

1 stop9h 37m

$213

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

mer. 12/3

6:10 am-12:38 pm

1 stop9h 28m

Seattle/Tacoma Intl

lun. 12/8

12:31 am-12:20 pm

1 stop8h 49m

$221

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

mer. 12/17

7:15 am-11:47 am

1 stop7h 32m

Seattle/Tacoma Intl

mer. 12/24

5:54 pm-5:08 am

1 stop8h 14m

$237

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

sam. 1/24

7:23 am-11:32 am

1 stop7h 09m

Seattle/Tacoma Intl

mer. 1/28

9:25 am-10:45 pm

2 stops10h 20m

$242

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, January 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 $280. If you don’t want to visit Seattle in January, then you should wait until November to fly from Cleveland, when ticket prices are also cheap, with an average price of $280.

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 $456. 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 $533.

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

Flying to Seattle from Cleveland at noon is the least expensive time of day to depart. momondo users have found prices as low as $326 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $534. 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 $363 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 $325 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.

How have Cleveland to Seattle flight prices changed over time?

As of November 2025, prices for Cleveland to Seattle flights are approximately 15% 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

$224

Fastest flight time

5h 05m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Cleveland in the past 72 hours is $224. The best round-trip flight deal from Cleveland to Seattle found on momondo in the last 72 hours is $255.
The fastest flight from Cleveland to Seattle takes 5h 05m
Direct flights go from Cleveland to Seattle every day.
There is 1 airport near Seattle: 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 05m.

  • 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
5.8
3,117 reviews
Search Frontier flights
DeltaPriceFrom $145Free CancellationRating
7.9
8,001 reviews
Search Delta flights
SouthwestPriceFrom $195Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
Hawaiian AirlinesPriceFrom $232Free CancellationRating
7.8
2,799 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $234Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $251Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $252Free CancellationRating
8.0
11,235 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Cleveland to Seattle

    Alaska Airlines is one of the most popular airlines flying from Cleveland to Seattle, operating 2 flights/week on average for this route. A good Alaska Airlines flight deal for Cleveland to Seattle starts from $252 round-trip, up to an average price of $414. 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 6 flights out of Cleveland into Seattle in an average week, so prices vary by time and availability. 2,799 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
Puyallup
Marysville
Redmond
Tukwila
Federal Way
Lakewood
Cle Elum
Fife
Centralia
Kirkland
Shoreline
Westport

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
mer. 12/3
mer. 12/10

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