$117+ Cheap flights from Cleveland to Seattle (CLE - SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Cleveland to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Cleveland Hopkins Intl to Seattle/Tacoma Intl are usually found in February or November, booked 54 days in advance, depart on a Thursday or Friday and return on a Sunday
Cheap flight deals from Cleveland to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cleveland to SeattleExplore the most affordable flight options available from Cleveland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Cleveland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 pm -
1 stop17h 42m
Fri 9/257:45 pm -
1 stop7h 34m
Deal found 9/4![Frontier logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
1 stop14h 57m
Tue 9/2910:57 am -
1 stop16h 22m
Deal found 9/6![Frontier logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:45 pm -
1 stop14h 57m
Wed 9/309:45 pm -
1 stop29h 34m
Deal found 9/6![Frontier logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 pm -
1 stop17h 58m
Mon 11/164:27 pm -
1 stop20h 13m
Deal found 9/7![Frontier logo]()
$338
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:45 pm -
1 stop14h 57m
Thu 10/19:45 pm -
1 stop29h 34m
Deal found 9/9![Frontier logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
2 stops35h 08m
Mon 10/57:45 pm -
1 stop7h 34m
Deal found 9/6![Frontier logo]()
$340
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 pm -
1 stop7h 10m
Tue 10/68:25 pm -
2 stops10h 50m
Deal found 9/6![Southwest logo]()
$341
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:17 am -
Nonstop5h 07m
Sat 10/3112:14 pm -
1 stop14h 41m
Deal found 9/5![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
1 stop14h 57m
Tue 10/610:57 am -
1 stop16h 22m
Deal found 9/7![Frontier logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 pm -
1 stop14h 57m
Wed 10/79:45 pm -
2 stops19h 41m
Deal found 9/7![Frontier logo]()
$344
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 pm -
1 stop7h 25m
Tue 10/68:25 pm -
2 stops10h 50m
Deal found 9/8![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:55 am -
2 stops11h 05m
Tue 10/612:10 am -
1 stop7h 05m
Deal found 9/7![Southwest logo]()
$347
Best flights from Cleveland to SeattleDiscover carefully curated flight deals from Cleveland to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Cleveland to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/84:14 pm -
1 stop7h 15m
Sat 3/139:40 pm -
1 stop7h 39m
Deal found 9/7![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/64:00 pm -
1 stop9h 05m
Fri 3/129:55 pm -
1 stop10h 31m
Deal found 9/8![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:15 am -
2 stops11h 05m
Tue 10/209:00 am -
2 stops8h 20m
Deal found 9/6![Southwest logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:17 am -
Nonstop5h 07m
Wed 11/41:31 pm -
Nonstop4h 22m
Deal found 9/7![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/74:00 pm -
1 stop9h 05m
Fri 3/129:55 pm -
1 stop10h 31m
Deal found 9/8![Delta logo]()
$382
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
3 stops17h 15m
Mon 10/2610:56 pm -
1 stop7h 45m
Deal found 9/5![United Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:25 am -
2 stops15h 35m
Tue 12/228:40 pm -
2 stops12h 55m
Deal found 9/8![Southwest logo]()
$480
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/52:05 pm -
1 stop7h 33m
Sun 3/149:55 pm -
1 stop10h 31m
Deal found 9/8![Delta logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:17 am -
Nonstop5h 07m
Sun 10/251:17 pm -
Nonstop4h 28m
Deal found 9/4![Alaska Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:35 am -
2 stops14h 26m
Sat 10/35:00 am -
1 stop7h 01m
Deal found 9/8![United Airlines logo]()
$529
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:17 am -
Nonstop5h 07m
Thu 10/291:17 pm -
Nonstop4h 28m
Deal found 9/8![Alaska Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:53 am -
2 stops15h 15m
Mon 9/2811:59 pm -
1 stop8h 32m
Deal found 9/5![United Airlines logo]()
$538
Last-minute flights from Cleveland to SeattleDiscover last-minute flight deals from Cleveland to Seattle. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to Seattle. Data last updated September 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:45 pm -
1 stop14h 57m
Thu 10/19:45 pm -
1 stop29h 34m
Deal found 9/9![Frontier logo]()
$339
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 pm -
1 stop17h 42m
Fri 9/257:45 pm -
1 stop7h 34m
Deal found 9/4![Frontier logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:45 pm -
1 stop14h 57m
Wed 9/309:45 pm -
1 stop29h 34m
Deal found 9/6![Frontier logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
2 stops35h 08m
Mon 10/57:45 pm -
1 stop7h 34m
Deal found 9/6![Frontier logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
1 stop14h 57m
Tue 9/2910:57 am -
1 stop16h 22m
Deal found 9/6![Frontier logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
1 stop14h 57m
Tue 10/610:57 am -
1 stop16h 22m
Deal found 9/7![Frontier logo]()
$343
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 pm -
1 stop7h 25m
Tue 10/68:25 pm -
2 stops10h 50m
Deal found 9/8![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:55 am -
2 stops11h 05m
Tue 10/612:10 am -
1 stop7h 05m
Deal found 9/7![Southwest logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 pm -
1 stop14h 57m
Wed 10/79:45 pm -
2 stops19h 41m
Deal found 9/7![Frontier logo]()
$344
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 pm -
1 stop7h 10m
Tue 10/68:25 pm -
2 stops10h 50m
Deal found 9/6![Southwest logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 pm -
1 stop17h 58m
Mon 11/164:27 pm -
1 stop20h 13m
Deal found 9/7![Frontier logo]()
$338
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:17 am -
Nonstop5h 07m
Sat 10/3112:14 pm -
1 stop14h 41m
Deal found 9/5![Multiple Airlines logo]()
$342
One-way flights from Cleveland to SeattleSearch for one-way flight options from Cleveland to Seattle. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Cleveland to Seattle. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Super.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 pm -
1 stop17h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$117
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 pm -
1 stop17h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$120
This Trip.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 pm -
1 stop17h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$121
This Jetabroad deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:20 pm -
1 stop24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:50 pm -
1 stop25h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$133
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:20 pm -
1 stop24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$136
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:55 pm -
1 stop9h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$143
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:16 am -
1 stop10h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:46 pm -
2 stops22h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$145
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:00 pm -
2 stops9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Southwest logo]()
$148
Find flight deals from Cleveland to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $334 (Trip.com) |
One-way from | $117 (Super.com) |
Popular in | July |
Cheapest in | February |
Average price | $387 |
Good round-trip deal | $446 or less |
Good one-way deal | $234 or less |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 9, 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
Cheapest round-trip
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Thu 10/22
10:23 am-3:43 pm
1 stop8h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$143
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Fri 10/23
4:00 pm-10:35 pm
2 stops9h 35m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$148
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Sat 10/31
6:00 am-1:43 pm
1 stop10h 43m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$153
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Sat 3/6
7:37 pm-12:14 am
1 stop7h 37m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$153
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Fri 10/16
4:41 pm-8:50 pm
1 stop7h 09m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$153
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Sun 11/8
6:49 pm-11:59 pm
1 stop8h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$153
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Thu 10/1
9:00 am-8:37 pm
2 stops14h 37m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$203
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Sat 10/3
9:00 am-8:37 pm
2 stops14h 37m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$204
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Wed 10/7
10:53 am-8:37 pm
2 stops12h 44m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$204
ClevelandSeattle
CLE Cleveland Hopkins Intl - SEA Seattle/Tacoma Intl
CLESEA
Cleveland Hopkins Intl
Thu 2/18
8:40 am-4:25 pm
2 stops10h 45m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$205
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Cleveland to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cleveland to Seattle in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cleveland-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cleveland-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cleveland-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cleveland-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cleveland-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cleveland to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Cleveland with our price prediction graph.
CLE-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Cleveland to Seattle
Prices
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How far ahead should I book a flight from Cleveland to Seattle?
Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cleveland to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Cleveland to Seattle?
Currently, February is the cheapest month in which you can book a flight from Cleveland to Seattle (average of $242). Flying from Cleveland to Seattle in July is currently the most expensive (average of $532). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CLE to SEA?
Find hourly flight availability from Cleveland to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2026.
When flying from Cleveland to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Cleveland to Seattle delayed?
About 23% of weekly flights between Cleveland and Seattle have experienced delays in the past year, with the average delay time being 142 minutes.
What is the most punctual flight time for Cleveland to Seattle flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Cleveland to Seattle flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 23% of flights being delayed.
What’s the top layover airport for flights from Cleveland to Seattle?
Share of 1-stop round-trip flights from Cleveland to Seattle chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 53% of 1-stop itineraries from Cleveland to Seattle on Cheapflights.
What’s the cheapest layover airport for flights from Cleveland to Seattle?
Average round-trip fare for 1-stop flights from Cleveland to Seattle, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $261.
What’s the fastest layover option from Cleveland to Seattle?
Shortest average travel time for 1-stop one-way flights from Cleveland to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 07m.
Which airport typically offers the quickest layover for flights from Cleveland to Seattle?
Average layover duration for 1-stop one-way flights from Cleveland to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 1h 00m.
The best insider tips for Cleveland to Seattle flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Cleveland to Seattle trip
Our travel experts
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated September 9, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Cleveland to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Cleveland to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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Cleveland and Seattle flights
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Top 6 airlines flying from Cleveland to Seattle
Discover the top 6 airlines that operate flights from Cleveland to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$123 | Average$264 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$300 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$427 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$220 | Average$447 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$251 | Average$344 | FlexibilityNo cancel fee | On-time69% |