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$294+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
KIN — SEA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$456
(Delta)

One-way from

$294
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$597
Provider with most accurate pricing for Kingston Norman Manley-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Kingston Norman Manley-Seattle/Tacoma Intl flights.
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From Kingston Norman Manley to Seattle/Tacoma Intl
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One-way flight from Kingston Norman Manley to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 16% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Kingston to Seattle

Cheapest flights from Kingston to Seattle
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 October 20, 2025.

This Delta deal was found by Cheapflights users on 10/19. 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 11/510:00 amKIN - SEA
1 stop16h 54mDelta
Sun 11/911:00 pmSEA - KIN
1 stop18h 00mDelta
Deal found 10/19$560
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/53:20 pmKIN - SEA
1 stop11h 06mAmerican Airlines
Wed 11/125:24 amSEA - KIN
2 stops13h 49mAmerican Airlines
Deal found 10/19$561
This Delta deal was found by Cheapflights users on 10/19. 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 11/810:00 amKIN - SEA
1 stop13h 45mDelta
Sun 11/911:00 pmSEA - KIN
1 stop18h 00mDelta
Deal found 10/19$622
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/37:39 pmKIN - SEA
2 stops30h 11mMultiple Airlines
Tue 11/118:35 amSEA - KIN
1 stop24h 26mMultiple Airlines
Deal found 10/19$628
This Delta deal was found by Cheapflights users on 10/19. 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 11/510:00 amKIN - SEA
1 stop16h 54mDelta
Mon 11/106:00 amSEA - KIN
1 stop11h 00mDelta
Deal found 10/19$636
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/47:30 amKIN - SEA
1 stop18h 20mMultiple Airlines
Tue 11/118:35 amSEA - KIN
1 stop24h 26mMultiple Airlines
Deal found 10/19$638
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 11/67:30 amKIN - SEA
1 stop17h 41mMultiple Airlines
Wed 11/1211:34 pmSEA - KIN
1 stop14h 21mMultiple Airlines
Deal found 10/19$659
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/43:20 pmKIN - SEA
1 stop11h 06mAmerican Airlines
Mon 11/1010:08 pmSEA - KIN
1 stop21h 05mAmerican Airlines
Deal found 10/19$664
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/27:30 amKIN - SEA
2 stops33h 38mAmerican Airlines
Sun 11/910:07 pmSEA - KIN
2 stops21h 06mAmerican Airlines
Deal found 10/19$669
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/47:30 amKIN - SEA
1 stop15h 43mMultiple Airlines
Wed 11/1211:34 pmSEA - KIN
1 stop14h 21mMultiple Airlines
Deal found 10/19$695

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 October 20, 2025.
Use the filters below to find and compare flights from Kingston to Seattle that are best for you.

Fly from

Kingston

Fly to

Seattle

Route

Depart

Return

Price

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 11/7

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Sun 11/9

11:00 pm-8:00 pm

1 stop18h 00m

$560

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Thu 11/6

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Sun 11/9

11:00 pm-8:00 pm

1 stop18h 00m

$560

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 11/5

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Sun 11/9

11:00 pm-8:00 pm

1 stop18h 00m

$560

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 11/7

10:00 am-8:45 pm

1 stop13h 45m

Seattle/Tacoma Intl

Tue 11/11

7:15 am-8:00 pm

1 stop9h 45m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 11/5

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Mon 11/10

6:00 am-8:00 pm

1 stop11h 00m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Sat 11/8

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Sat 11/15

6:00 am-8:00 pm

1 stop11h 00m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 11/7

10:00 am-8:45 pm

1 stop13h 45m

Seattle/Tacoma Intl

Sat 11/15

6:00 am-8:00 pm

1 stop11h 00m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 11/7

10:00 am-8:45 pm

1 stop13h 45m

Seattle/Tacoma Intl

Mon 11/10

6:00 am-8:00 pm

1 stop11h 00m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Sat 11/8

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Mon 11/10

6:00 am-8:00 pm

1 stop11h 00m

$636

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 11/5

10:00 am-11:54 pm

1 stop16h 54m

Seattle/Tacoma Intl

Sat 11/15

6:00 am-8:00 pm

1 stop11h 00m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 14 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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 Kingston to Seattle

What is the cheapest month to book a flight from Kingston to Seattle?

Currently, October is the cheapest month in which you can book a flight from Kingston to Seattle (average of $241). Flying from Kingston to Seattle in November is currently the most expensive (average of $585). 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 KIN to SEA?

Find hourly flight availability from Kingston 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 October 20, 2025.

One of the essential ways to save on airfare from Kingston to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

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 October 20, 2025.
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.
American Airlines
7.2
Good
11,024 reviews

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,024 reviews
American Airlines
7.2
Good
11,024 reviews

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

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.

  • How long is the flight from Kingston to Seattle?

    Departing from Kingston to Seattle will take you 16h 54m. Kingston and Seattle are separated by a distance of 3269 mi.

  • What is the cheapest airline to fly from Kingston to Seattle round-trip?

    Our cheapest airline available from Kingston to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $465 on this airline. Users have found that American Airlines is 26% cheaper than the other options available to this destination.

  • Can I find deals for flights from Kingston to Seattle that include hotel bookings?

    Yes. In addition to deals on Kingston to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kingston to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kingston to Seattle.

  • Can I find deals for business class flights from Kingston to Seattle?

    Yes. Cheapflights offers flight deals from Kingston to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kingston to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Kingston to Seattle (average of $241). Flying from Kingston to Seattle in November is currently the most expensive (average of $585). 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Lacey
Olympia
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen

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Alternative routes for Kingston to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Montego Bay to Portland flights
Montego Bay to Seattle flights
Kingston to Portland flights
Montego Bay to Pasco flights

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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$465Average$684FlexibilityNo cancel feeOn-time71%

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