$100+ Cheap flights from Cleveland to Seattle (CLE - SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEA
Apr 10 — Apr 171
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 28 days in advance, depart on a Wednesday or Thursday and return on a Thursday
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 March 11, 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 March 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/143:33 pm
CLE
- SEA
2 stops20h 54m
Frontier
Mon 4/277:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/1412:00 pm
CLE
- SEA
1 stop24h 27m
Frontier
Sat 5/210:57 am
SEA
- CLE
2 stops16h 30m
Frontier
Deal found 3/8![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Fri 5/85:21 pm
CLE
- SEA
1 stop19h 06m
Frontier
Sat 5/166:57 pm
SEA
- CLE
1 stop27h 00m
Frontier
Deal found 3/8![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/1412:00 pm
CLE
- SEA
1 stop24h 27m
Frontier
Tue 4/287:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Wed 4/158:01 pm
CLE
- SEA
1 stop16h 26m
Frontier
Mon 4/277:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$195
This Southwest deal was found by Cheapflights users on 3/10. 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.
Tue 4/77:55 pm
CLE
- SEA
1 stop7h 15m
Southwest
Tue 4/1411:45 pm
SEA
- CLE
1 stop7h 10m
Southwest
Deal found 3/10![Southwest logo]()
$197
This Travelocity deal was found by Cheapflights users on 3/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:43 pm
CLE
- SEA
1 stop16h 44m
Frontier
Sun 4/267:12 pm
SEA
- CLE
1 stop26h 45m
Frontier
Deal found 3/6![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/204:22 pm
CLE
- SEA
2 stops20h 05m
Frontier
Fri 4/247:12 pm
SEA
- CLE
1 stop26h 45m
Frontier
Deal found 3/10![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/2412:21 pm
CLE
- SEA
1 stop24h 06m
Frontier
Fri 5/14:20 pm
SEA
- CLE
1 stop29h 37m
Frontier
Deal found 3/10![Frontier logo]()
$207
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 March 11, 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 March 11, 2026.
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/206:00 pm
CLE
- SEA
1 stop9h 34m
United Airlines
Fri 4/242:39 pm
SEA
- CLE
1 stop6h 20m
United Airlines
Deal found 3/10![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/8. 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.
Fri 5/18:05 pm
CLE
- SEA
1 stop7h 00m
Southwest
Mon 5/116:30 am
SEA
- CLE
1 stop10h 00m
Southwest
Deal found 3/8![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 3/8. 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.
Thu 4/164:00 pm
CLE
- SEA
1 stop8h 50m
Delta
Sun 4/1911:59 pm
SEA
- CLE
1 stop8h 24m
Delta
Deal found 3/8![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 3/7. 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.
Thu 4/168:05 pm
CLE
- SEA
1 stop7h 00m
Southwest
Sun 4/1911:55 pm
SEA
- CLE
1 stop7h 15m
Southwest
Deal found 3/7![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:05 pm
CLE
- SEA
1 stop7h 00m
Southwest
Sun 5/311:55 pm
SEA
- CLE
1 stop7h 15m
Southwest
Deal found 3/9![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:55 pm
CLE
- SEA
1 stop7h 39m
United Airlines
Fri 4/102:39 pm
SEA
- CLE
1 stop7h 42m
United Airlines
Deal found 3/6![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 5/267:25 pm
CLE
- SEA
1 stop7h 19m
Delta
Tue 6/211:59 pm
SEA
- CLE
1 stop7h 01m
Delta
Deal found 3/10![Delta logo]()
$300
This Southwest deal was found by Cheapflights users on 3/6. 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.
Fri 4/36:45 pm
CLE
- SEA
2 stops9h 55m
Southwest
Fri 4/109:00 pm
SEA
- CLE
2 stops9h 50m
Southwest
Deal found 3/6![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:05 pm
CLE
- SEA
2 stops14h 24m
United Airlines
Sat 5/305:20 pm
SEA
- CLE
1 stop10h 39m
United Airlines
Deal found 3/6![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 3/7. 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.
Tue 3/2412:55 pm
CLE
- SEA
2 stops12h 35m
Southwest
Tue 3/3111:55 pm
SEA
- CLE
2 stops9h 05m
Southwest
Deal found 3/7![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 3/10. 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 5/28:50 am
CLE
- SEA
2 stops12h 25m
Southwest
Fri 5/88:00 am
SEA
- CLE
2 stops11h 40m
Southwest
Deal found 3/10![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 3/8. 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.
Tue 3/2412:55 pm
CLE
- SEA
2 stops12h 35m
Southwest
Mon 3/3011:55 pm
SEA
- CLE
2 stops9h 05m
Southwest
Deal found 3/8![Southwest logo]()
$340
Last-minute flights from Cleveland to SeattleDiscover last-minute flight deals from Cleveland to Seattle. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to Seattle. Data last updated March 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/10. 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.
Tue 4/77:55 pm
CLE
- SEA
1 stop7h 15m
Southwest
Tue 4/1411:45 pm
SEA
- CLE
1 stop7h 10m
Southwest
Deal found 3/10![Southwest logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/143:33 pm
CLE
- SEA
2 stops20h 54m
Frontier
Mon 4/277:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/1412:00 pm
CLE
- SEA
1 stop24h 27m
Frontier
Sat 5/210:57 am
SEA
- CLE
2 stops16h 30m
Frontier
Deal found 3/8![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/1412:00 pm
CLE
- SEA
1 stop24h 27m
Frontier
Tue 4/287:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Tue 4/1412:00 pm
CLE
- SEA
1 stop24h 27m
Multiple Airlines
Thu 4/3010:57 am
SEA
- CLE
2 stops17h 09m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Wed 4/158:01 pm
CLE
- SEA
1 stop16h 26m
Frontier
Mon 4/277:12 pm
SEA
- CLE
1 stop21h 11m
Frontier
Deal found 3/8![Frontier logo]()
$195
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:43 pm
CLE
- SEA
1 stop16h 44m
Frontier
Sun 4/267:12 pm
SEA
- CLE
1 stop26h 45m
Frontier
Deal found 3/6![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 4/204:22 pm
CLE
- SEA
2 stops20h 05m
Frontier
Fri 4/247:12 pm
SEA
- CLE
1 stop26h 45m
Frontier
Deal found 3/10![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/2412:21 pm
CLE
- SEA
1 stop24h 06m
Frontier
Fri 5/14:20 pm
SEA
- CLE
1 stop29h 37m
Frontier
Deal found 3/10![Frontier logo]()
$207
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 March 11, 2026.
Search for one-way flight options from Cleveland to Seattle. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:45 am
CLE
- SEA
1 stop9h 54m
Frontier
Deal found 3/6![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 4/136:05 pm
CLE
- SEA
2 stops42h 22m
Frontier
Deal found 3/8![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Tue 5/128:45 pm
CLE
- SEA
2 stops39h 42m
Frontier
Deal found 3/6![Frontier logo]()
$102
This Orbitz deal was found by Cheapflights users on 3/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
CLE
- SEA
1 stop26h 30m
Frontier
Deal found 3/9![Frontier logo]()
$106
This deal was found by Cheapflights users on 3/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:45 pm
CLE
- SEA
Nonstop5h 07m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$109
This Priceline deal was found by Cheapflights users on 3/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:31 pm
CLE
- SEA
1 stop10h 28m
Frontier
Deal found 3/10![Frontier logo]()
$110
This CheapOair deal was found by Cheapflights users on 3/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:21 pm
CLE
- SEA
1 stop19h 06m
Frontier
Deal found 3/8![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/13:46 pm
CLE
- SEA
2 stops44h 41m
Frontier
Deal found 3/10![Frontier logo]()
$113
This Expedia deal was found by Cheapflights users on 3/10. 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.
Thu 5/149:55 pm
CLE
- SEA
1 stop15h 27m
Frontier
Deal found 3/10![Frontier logo]()
$116
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 4/57:00 am
CLE
- SEA
1 stop7h 48m
United Airlines
Deal found 3/10![United Airlines logo]()
$119
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:07 am
CLE
- SEA
1 stop11h 44m
United Airlines
Deal found 3/6![United Airlines logo]()
$120
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 March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $190 (Kiwi.com) |
One-way from | $100 (Frontier) |
Popular in | June |
Cheapest in | February |
Average price | $345 |
Good round-trip deal | $339 or less |
Good one-way deal | $218 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 2,558,603 searches. Data last updated March 11, 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 - SEA
CLESEA
Cleveland Hopkins Intl
Mon 4/20
6:00 pm-12:34 am
1 stop9h 34m
Seattle/Tacoma Intl
Fri 4/24
2:39 pm-11:59 pm
1 stop6h 20m
$237
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Fri 5/1
8:05 pm-12:05 am
1 stop7h 00m
Seattle/Tacoma Intl
Mon 5/11
6:30 am-7:30 pm
1 stop10h 00m
$239
Quickest round-trip
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Thu 4/16
8:05 pm-12:05 am
1 stop7h 00m
Seattle/Tacoma Intl
Sun 4/19
11:55 pm-10:10 am
1 stop7h 15m
$239
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Thu 4/30
8:05 pm-12:05 am
1 stop7h 00m
Seattle/Tacoma Intl
Sun 5/3
11:55 pm-10:10 am
1 stop7h 15m
$239
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Thu 4/16
4:00 pm-9:50 pm
1 stop8h 50m
Seattle/Tacoma Intl
Sun 4/19
11:59 pm-11:23 am
1 stop8h 24m
$261
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Fri 4/3
6:45 pm-1:40 am
2 stops9h 55m
Seattle/Tacoma Intl
Fri 4/10
9:00 pm-9:50 am
2 stops9h 50m
$287
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Fri 4/3
7:55 pm-12:34 am
1 stop7h 39m
Seattle/Tacoma Intl
Fri 4/10
2:39 pm-1:21 am
1 stop7h 42m
$293
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Tue 5/26
7:25 pm-11:44 pm
1 stop7h 19m
Seattle/Tacoma Intl
Tue 6/2
11:59 pm-10:00 am
1 stop7h 01m
$300
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Tue 3/24
12:55 pm-10:30 pm
2 stops12h 35m
Seattle/Tacoma Intl
Tue 3/31
11:55 pm-12:00 pm
2 stops9h 05m
$329
ClevelandSeattle
CLE - SEA
CLESEA
Cleveland Hopkins Intl
Sat 5/2
8:50 am-6:15 pm
2 stops12h 25m
Seattle/Tacoma Intl
Fri 5/8
8:00 am-10:40 pm
2 stops11h 40m
$330
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 March.
| 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 Accuracy2 stars | Trust Score*2 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?
Use this chart to determine the optimal time to book a round-trip flight from Cleveland to Seattle. Price data was last updated on March 6, 2026.
Booking 28 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, April is the cheapest month in which you can book a flight from Cleveland to Seattle (average of $144). Flying from Cleveland to Seattle in July is currently the most expensive (average of $241). 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 March 11, 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 20% 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 at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday 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 20% 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 88% 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 (ORD) offer the fastest connection on this route, with an average layover time of 0h 58m.
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 March 11, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian 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.
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Overall
8.0
Entertainment
7.0
Crew
8.5
Food
7.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - 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 locationsTacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis
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Cleveland and Seattle flights
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Top 7 airlines flying from Cleveland to Seattle
Discover the top 7 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 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$110 | Average$239 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$294 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$403 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$193 | Average$346 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$194 | Average$386 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$410 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$246 | Average$347 | FlexibilityNo cancel fee | On-time69% |