What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How often are flights from Cleveland to Seattle delayed?

Historically, on average around 15% of flights between Cleveland and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

Which airport is the most popular layover for flights between Cleveland and Seattle?

Detroit (DTW) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Cleveland to Seattle on average per week?

As of December 2025, there are 15 flights per week flying from Cleveland to Seattle. The most common day of the week flights depart is Wed, with 27% of flights taking off on this day.

Which airline has the best punctuality record on Cleveland to Seattle flights?

According to our data, Alaska Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

What airlines fly to Seattle?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Seattle from Cleveland according to our data. Alaska Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Cleveland to Seattle flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest connection time from Cleveland to Seattle?

Chicago (ORD) has the shortest average layover time for this route: 1h 05m.

Which layover airport has the shortest travel time from Cleveland to Seattle?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 19m.

Which layover airport offers the lowest fares from Cleveland to Seattle?

Flights via Denver (DEN) offer the lowest average round-trip price of $215.

What is the cheapest airline that flies from Cleveland Hopkins Intl to Seattle/Tacoma Intl?

Frontier and Alaska Airlines are the most popular carriers operating from Cleveland Hopkins Intl to Seattle/Tacoma Intl

How many flights depart from Cleveland to Seattle on average per day?

As of December 2025, there are 2 flights per day flying from Cleveland to Seattle. The most common time of day flights depart is 8:00PM, with 100% of flights taking off in the evening.

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?

As of December 2025, there are 7 operators available to choose from 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.

$68 Cheap Flights from Cleveland to Seattle in 2025/26

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One-way

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Cheap round-trip flights

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7:30 am - 9:48 am

CLE

SEA

5h 18mnonstop

11:55 am - 7:27 pm

SEA

CLE

4h 32mnonstop

$177Alaska Airlines

Sun, Jan 18 - Mon, Jan 26

1:10 pm - 8:45 pm

CLE

SEA

10h 35m1 stop

8:04 am - 7:02 pm

SEA

CLE

7h 58m1 stop

$178American Airlines

Thu, Jan 8 - Sun, Jan 18

6:15 am - 1:15 pm

CLE

SEA

10h 00m1 stop

6:05 am - 8:25 pm

SEA

CLE

11h 20m2 stops

$180Southwest

Tue, Jan 20 - Tue, Jan 27

7:59 pm - 11:19 am

CLE

SEA

18h 20m1 stop

10:51 am - 6:26 pm

SEA

CLE

28h 35m1 stop

$181Frontier

Thu, Jan 22 - Fri, Jan 30

9:18 pm - 9:04 am

CLE

SEA

14h 46m1 stop

9:23 pm - 2:10 pm

SEA

CLE

13h 47m1 stop

$182Frontier

Wed, Jan 7 - Thu, Jan 8

6:15 am - 1:15 pm

CLE

SEA

10h 00m1 stop

6:05 am - 3:45 pm

SEA

CLE

6h 40m1 stop

$183Southwest

Mon, Jan 12 - Wed, Jan 14

8:40 am - 5:50 pm

CLE

SEA

12h 10m2 stops

6:05 am - 8:50 pm

SEA

CLE

11h 45m2 stops

$184Southwest

Wed, Jan 21 - Wed, Jan 28

4:25 pm - 10:30 pm

CLE

SEA

9h 05m2 stops

11:40 am - 11:00 pm

SEA

CLE

8h 20m1 stop

$185Southwest

Wed, Jan 21 - Sat, Jan 24

7:59 pm - 11:19 am

CLE

SEA

18h 20m1 stop

9:25 pm - 8:50 pm

SEA

CLE

20h 25m2 stops

$187Frontier

Thu, Jan 22 - Thu, Jan 29

5:09 pm - 9:36 am

CLE

SEA

19h 27m1 stop

9:25 pm - 11:29 pm

SEA

CLE

23h 04m1 stop

$188Frontier

Wed, Jan 21 - Sun, Jan 25

American Airlines flights from Cleveland to Seattle

Our best American Airlines deals on Cleveland to Seattle flight tickets

American Airlines

Jan 8

CLE1:10 pmCleveland Hopkins Intl

10h 35m

1 stop

SEA8:45 pmSeattle/Tacoma Intl

Jan 18

SEA8:04 amSeattle/Tacoma Intl

7h 58m

1 stop

CLE7:02 pmCleveland Hopkins Intl

$178

Find similar

American Airlines

Dec 15

CLE5:36 pmCleveland Hopkins Intl

9h 02m

1 stop

SEA11:38 pmSeattle/Tacoma Intl

Dec 26

SEA12:14 amSeattle/Tacoma Intl

6h 45m

1 stop

CLE9:59 amCleveland Hopkins Intl

$347

Find similar

American Airlines

Dec 18

CLE7:15 amCleveland Hopkins Intl

9h 56m

1 stop

SEA2:11 pmSeattle/Tacoma Intl

Dec 21

SEA1:53 pmSeattle/Tacoma Intl

7h 32m

1 stop

CLE12:25 amCleveland Hopkins Intl

$397

Find similar

Frontier flights from Cleveland to Seattle

Our best Frontier deals on Cleveland to Seattle flight tickets

Frontier

Jan 22

CLE7:59 pmCleveland Hopkins Intl

18h 20m

1 stop

SEA11:19 amSeattle/Tacoma Intl

Jan 26

SEA1:11 pmSeattle/Tacoma Intl

24h 30m

2 stops

CLE4:41 pmCleveland Hopkins Intl

$181

Find similar

Frontier

Jan 7

CLE9:18 pmCleveland Hopkins Intl

14h 46m

1 stop

SEA9:04 amSeattle/Tacoma Intl

Jan 8

SEA9:23 pmSeattle/Tacoma Intl

13h 47m

1 stop

CLE2:10 pmCleveland Hopkins Intl

$182

Find similar

Frontier

Jan 22

CLE7:59 pmCleveland Hopkins Intl

18h 20m

1 stop

SEA11:19 amSeattle/Tacoma Intl

Jan 29

SEA9:25 pmSeattle/Tacoma Intl

20h 25m

2 stops

CLE8:50 pmCleveland Hopkins Intl

$187

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Sun 1/18

7:30 am-9:48 am

Nonstop5h 18m

Seattle/Tacoma Intl

Mon 1/26

11:55 am-7:27 pm

Nonstop4h 32m

$177

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 1/8

1:10 pm-8:45 pm

1 stop10h 35m

Seattle/Tacoma Intl

Sun 1/18

8:04 am-7:02 pm

1 stop7h 58m

$178

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Tue 1/20

6:15 am-1:15 pm

1 stop10h 00m

Seattle/Tacoma Intl

Tue 1/27

6:05 am-8:25 pm

2 stops11h 20m

$180

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 1/22

7:59 pm-11:19 am

1 stop18h 20m

Seattle/Tacoma Intl

Fri 1/30

10:51 am-6:26 pm

1 stop28h 35m

$181

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/7

9:18 pm-9:04 am

1 stop14h 46m

Seattle/Tacoma Intl

Thu 1/8

9:23 pm-2:10 pm

1 stop13h 47m

$182

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Mon 1/12

6:15 am-1:15 pm

1 stop10h 00m

Seattle/Tacoma Intl

Wed 1/14

6:05 am-3:45 pm

1 stop6h 40m

$183

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/21

8:40 am-5:50 pm

2 stops12h 10m

Seattle/Tacoma Intl

Wed 1/28

6:05 am-8:50 pm

2 stops11h 45m

$184

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/21

4:25 pm-10:30 pm

2 stops9h 05m

Seattle/Tacoma Intl

Sat 1/24

11:40 am-11:00 pm

1 stop8h 20m

$185

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Thu 1/22

7:59 pm-11:19 am

1 stop18h 20m

Seattle/Tacoma Intl

Thu 1/29

9:25 pm-8:50 pm

2 stops20h 25m

$187

ClevelandSeattle

CLE - SEA

CLESEA

Cleveland Hopkins Intl

Wed 1/21

5:09 pm-9:36 am

1 stop19h 27m

Seattle/Tacoma Intl

Sun 1/25

9:25 pm-11:29 pm

1 stop23h 04m

$188

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Layovers

Other information

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 $296. 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 $320.

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 $441. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday 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 $534.

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 $530. 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 $366 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 $337 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 December 2025, prices for Cleveland to Seattle flights are approximately 24% 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	$223
Fastest flight time	5h 09m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Cleveland in the past 72 hours is $223. The best round-trip flight deal from Cleveland to Seattle found on momondo in the last 72 hours is $292.

The fastest flight from Cleveland to Seattle takes 5h 09m

Direct flights go from Cleveland to Seattle every day.

There is 1 airport near Seattle: 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 18m.
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?
As of December 2025, there are 7 operators available to choose from 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?
Based on momondo bookings for flights between Cleveland and Seattle, the leading plane model is Boeing 737, making up 59.68% of the total bookings. Other popular models include Boeing 737 MAX 9 with 20.00%, Boeing 737-900 Passenger/BBJ3 (winglets) with 6.77%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 4.84%.
What is the most popular airline from Cleveland to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cleveland to Seattle is Alaska Airlines (51% of total bookings). The next most popular airlines are American Airlines (13%), United Airlines (12%), and Hawaiian Airlines (9%).

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
Frontier	PriceFrom $123	Free Cancellation	Rating 5.8 3,092 reviews	Search Frontier flights
Delta	PriceFrom $142	Free Cancellation	Rating 7.9 8,010 reviews	Search Delta flights
Southwest	PriceFrom $195	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights
American Airlines	PriceFrom $227	Free Cancellation	Rating 7.2 11,044 reviews	Search American Airlines flights
Hawaiian Airlines	PriceFrom $232	Free Cancellation	Rating 7.8 2,815 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $238	Free Cancellation	Rating 8.0 11,400 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $252	Free Cancellation	Rating 7.4 9,066 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 $238 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 7 flights out of Cleveland into Seattle in an average week, so prices vary by time and availability. 2,815 Hawaiian Airlines reviews by users on momondo have scored the airline at 7.8/10.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Tukwila

Redmond

Cle Elum

Federal Way

Lakewood

Fife

Centralia

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.

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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 1/7. 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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American Airlines flights from Cleveland to Seattle

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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?

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

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

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?

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 December 2025, prices for Cleveland to Seattle flights are approximately 24% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Cleveland Hopkins Intl to Seattle/Tacoma Intl?

Frontier and Alaska Airlines are the most popular carriers operating from Cleveland Hopkins Intl to Seattle/Tacoma Intl

What airlines fly to Seattle?

How often are flights from Cleveland to Seattle delayed?

Historically, on average around 15% of flights between Cleveland and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

What is the most punctual flight time for Cleveland to Seattle flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Cleveland to Seattle flights?

According to our data, Alaska Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Cleveland and Seattle?

Detroit (DTW) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Cleveland to Seattle?

Flights via Denver (DEN) offer the lowest average round-trip price of $215.

Which layover airport has the shortest travel time from Cleveland to Seattle?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 19m.

Which layover airport has the shortest connection time from Cleveland to Seattle?

Chicago (ORD) has the shortest average layover time for this route: 1h 05m.

How many flights depart from Cleveland to Seattle on average per day?

As of December 2025, there are 2 flights per day flying from Cleveland to Seattle. The most common time of day flights depart is 8:00PM, with 100% of flights taking off in the evening.

How many flights depart from Cleveland to Seattle on average per week?

As of December 2025, there are 15 flights per week flying from Cleveland to Seattle. The most common day of the week flights depart is Wed, with 27% of flights taking off on this day.

When to book flights from Cleveland to Seattle

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

Fastest flight time

Direct flights

Airports in Seattle

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

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

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?

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

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

Alaska Airlines Flights From Cleveland to Seattle

Hawaiian Airlines Flights From Cleveland to Seattle

Traveling to a place near Seattle?

Why use momondo?

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