$363+ Cheap flights from Kingston (KIN) to Seattle (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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
KIN — SEA
May 25 — Jun 11
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kingston to Seattle
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Cheapest flights from Kingston to SeattleExplore the most affordable flight options available from Kingston to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Kingston to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 4/297:00 am
KIN
- SEA
2 stops17h 38m
American Airlines
Tue 5/1212:59 am
SEA
- KIN
2 stops15h 55m
American Airlines
Deal found 4/22![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 6/1312:41 pm
KIN
- SEA
1 stop13h 27m
American Airlines
Tue 6/168:45 pm
SEA
- KIN
1 stop21h 09m
American Airlines
Deal found 4/22![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/27:00 am
KIN
- SEA
1 stop18h 44m
American Airlines
Tue 9/18:35 pm
SEA
- KIN
1 stop17h 51m
American Airlines
Deal found 4/22![American Airlines logo]()
$702
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 10/47:30 am
KIN
- SEA
1 stop17h 32m
American Airlines
Sun 10/115:05 pm
SEA
- KIN
2 stops15h 40m
American Airlines
Deal found 4/21![American Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 4/23. 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 7/306:21 am
KIN
- SEA
1 stop19h 51m
American Airlines
Thu 8/612:34 am
SEA
- KIN
2 stops14h 08m
American Airlines
Deal found 4/23![American Airlines logo]()
$747
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/306:21 am
KIN
- SEA
1 stop19h 51m
American Airlines
Thu 8/65:31 pm
SEA
- KIN
2 stops17h 23m
American Airlines
Deal found 4/22![American Airlines logo]()
$749
Best flights from Kingston to SeattleDiscover carefully curated flight deals from Kingston to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Kingston to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 10/47:30 am
KIN
- SEA
1 stop17h 32m
American Airlines
Sun 10/115:05 pm
SEA
- KIN
2 stops15h 40m
American Airlines
Deal found 4/21![American Airlines logo]()
$709
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/133:30 pm
KIN
- SEA
3 stops29h 15m
Multiple Airlines
Tue 6/165:45 am
SEA
- KIN
2 stops30h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$820
This Orbitz deal was found by Cheapflights users on 4/24. 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.
Sun 6/76:36 pm
KIN
- SEA
2 stops28h 21m
JetBlue
Sat 9/510:19 pm
SEA
- KIN
1 stop19h 55m
JetBlue
Deal found 4/24![JetBlue logo]()
$859
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 6/216:21 am
KIN
- SEA
1 stop19h 47m
American Airlines
Fri 7/248:45 pm
SEA
- KIN
1 stop21h 10m
American Airlines
Deal found 4/21![American Airlines logo]()
$793
This Orbitz deal was found by Cheapflights users on 4/24. 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.
Sun 6/76:36 pm
KIN
- SEA
2 stops28h 21m
Multiple Airlines
Sat 9/510:45 am
SEA
- KIN
2 stops49h 10m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$863
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/306:21 am
KIN
- SEA
1 stop19h 51m
American Airlines
Thu 8/68:35 pm
SEA
- KIN
1 stop14h 19m
American Airlines
Deal found 4/22![American Airlines logo]()
$820
Last-minute flights from Kingston to SeattleDiscover last-minute flight deals from Kingston to Seattle. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Kingston to Seattle. Data last updated April 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 4/297:00 am
KIN
- SEA
2 stops17h 38m
American Airlines
Tue 5/1212:59 am
SEA
- KIN
2 stops15h 55m
American Airlines
Deal found 4/22![American Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 4/299:00 am
KIN
- SEA
1 stop16h 53m
Delta
Wed 5/136:00 am
SEA
- KIN
1 stop12h 00m
Delta
Deal found 4/23![Delta logo]()
$861
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 4/292:59 pm
KIN
- SEA
2 stops23h 26m
United Airlines
Wed 5/1311:39 am
SEA
- KIN
3 stops48h 15m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,226
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:55 pm
KIN
- SEA
2 stops21h 43m
Air Canada
Wed 5/135:50 am
SEA
- KIN
3 stops26h 35m
Air Canada
Deal found 4/22![Air Canada logo]()
$1,305
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:55 pm
KIN
- SEA
3 stops21h 45m
Multiple Airlines
Wed 5/1310:30 am
SEA
- KIN
3 stops21h 55m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,809
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/27:00 am
KIN
- SEA
1 stop18h 44m
American Airlines
Tue 9/18:35 pm
SEA
- KIN
1 stop17h 51m
American Airlines
Deal found 4/22![American Airlines logo]()
$702
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:50 pm
KIN
- SEA
3 stops33h 18m
Multiple Airlines
Tue 9/110:45 am
SEA
- KIN
2 stops25h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,403
One-way flights from Kingston to SeattleSearch for one-way flight options from Kingston to Seattle. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Kingston to Seattle. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 5/911:00 am
KIN
- SEA
3 stops48h 49m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$363
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:05 pm
KIN
- SEA
1 stop32h 03m
Air Canada
Deal found 4/21![Air Canada logo]()
$376
This TravelUp deal was found by Cheapflights users on 4/21. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
KIN
- SEA
2 stops17h 47m
Iberia
Deal found 4/21![Iberia logo]()
$379
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 5/69:00 am
KIN
- SEA
1 stop17h 16m
Delta
Deal found 4/21![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/77:00 am
KIN
- SEA
1 stop18h 44m
American Airlines
Deal found 4/21![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 5/67:00 am
KIN
- SEA
2 stops15h 13m
American Airlines
Deal found 4/22![American Airlines logo]()
$392
This FlightHub deal was found by Cheapflights users on 4/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:05 pm
KIN
- SEA
1 stop32h 03m
Air Canada
Deal found 4/25![Air Canada logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 5/69:12 am
KIN
- SEA
3 stops50h 37m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 5/63:30 pm
KIN
- SEA
2 stops29h 15m
WestJet
Deal found 4/22![WestJet logo]()
$406
This TravelUp deal was found by Cheapflights users on 4/23. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
KIN
- SEA
2 stops16h 22m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$409
Find flight deals from Kingston to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Kingston (KIN) 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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $663 (American Airlines) |
One-way from | $363 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kingston 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 April 25, 2026.
Use the filters below to find and compare flights from Kingston to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Sun 10/4
7:30 am-11:02 pm
1 stop17h 32m
Seattle/Tacoma Intl
Sun 10/11
5:05 pm-10:45 am
2 stops15h 40m
$709
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Sun 6/21
6:21 am-12:08 am
1 stop19h 47m
Seattle/Tacoma Intl
Fri 7/24
8:45 pm-7:55 pm
1 stop21h 10m
$793
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Sat 6/13
3:30 pm-6:45 pm
3 stops29h 15m
Seattle/Tacoma Intl
Tue 6/16
5:45 am-1:55 pm
2 stops30h 10m
$820
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Thu 7/30
6:21 am-12:12 am
1 stop19h 51m
Seattle/Tacoma Intl
Thu 8/6
8:35 pm-12:54 pm
1 stop14h 19m
$820
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Sun 6/7
6:36 pm-8:57 pm
2 stops28h 21m
Seattle/Tacoma Intl
Sat 9/5
10:19 pm-8:14 pm
1 stop19h 55m
$859
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Sun 6/7
6:36 pm-8:57 pm
2 stops28h 21m
Seattle/Tacoma Intl
Sat 9/5
10:45 am-1:55 pm
2 stops49h 10m
$863
Cheapest one-way
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Tue 5/5
7:00 am-10:47 pm
2 stops17h 47m
$379
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Wed 5/6
9:00 am-12:16 am
1 stop17h 16m
$383
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Mon 5/11
7:00 am-11:44 pm
1 stop18h 44m
$418
KingstonSeattle
KIN - SEA
KINSEA
Kingston Norman Manley
Tue 5/5
10:03 am-9:49 am
3 stops49h 46m
$424
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Kingston 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 Kingston to Seattle in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| 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 Kingston-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kingston-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kingston-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kingston-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 Kingston-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 Kingston to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Kingston with our price prediction graph.
KIN-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.
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 April 25, 2026.
See what other customers who have flown with American Airlines from Kingston to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Comfort
7.2
Overall
7.1
Entertainment
6.9
Food
6.4
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Boarding
7.5
Comfort
7.2
Overall
7.1
Entertainment
6.9
Food
6.4
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from Kingston 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
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Kent
Tumwater
Tukwila
Puyallup
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
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Kingston and Seattle flights
Browse other Kingston and Seattle flight options. Last updated on April 25, 2026.
Other flights from Kingston
Browse through other flights departing from Kingston. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Top airline flying from Kingston to Seattle
Discover the top airline that operate flights from Kingston 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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$465 | Average$703 | FlexibilityNo cancel fee | On-time71% |