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$289+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
KIN — SEA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$484
(JetBlue)

One-way from

$289
(Delta)

Popular in

July

Cheapest in

September

Average price

$411
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. 19% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:16 amKIN - SEA
1 stop15h 08mJetBlue
Mon 10/611:56 pmSEA - KIN
1 stop17h 10mJetBlue
Deal found 9/15$484
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/36:00 amKIN - SEA
2 stops17h 23mAmerican Airlines
Mon 10/68:49 pmSEA - KIN
1 stop21h 01mAmerican Airlines
Deal found 9/15$587
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Fri 10/31:45 pmKIN - SEA
2 stops26h 31mAir Canada
Mon 10/62:55 pmSEA - KIN
2 stops19h 40mAir Canada
Deal found 9/15$602
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/153:20 pmKIN - SEA
1 stop11h 06mAmerican Airlines
Sat 11/2210:08 pmSEA - KIN
1 stop21h 05mAmerican Airlines
Deal found 9/14$652
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Fri 10/36:25 pmKIN - SEA
3 stops26h 11mMultiple Airlines
Mon 10/66:10 pmSEA - KIN
3 stops23h 55mMultiple Airlines
Deal found 9/15$668
This Mytrip deal was found by Cheapflights users on 9/14. 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 11/153:30 pmKIN - SEA
2 stops21h 01mMultiple Airlines
Sat 11/223:20 pmSEA - KIN
2 stops20h 10mMultiple Airlines
Deal found 9/14$673

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 September 16, 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 10/3

9:16 am-10:24 pm

1 stop15h 08m

Seattle/Tacoma Intl

Mon 10/6

11:56 pm-7:06 pm

1 stop17h 10m

$484

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 10/3

6:00 am-9:23 pm

2 stops17h 23m

Seattle/Tacoma Intl

Mon 10/6

8:49 pm-7:50 pm

1 stop21h 01m

$587

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 10/3

1:45 pm-2:16 pm

2 stops26h 31m

Seattle/Tacoma Intl

Mon 10/6

2:55 pm-12:35 pm

2 stops19h 40m

$602

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Sat 11/15

3:20 pm-11:26 pm

1 stop11h 06m

Seattle/Tacoma Intl

Sat 11/22

10:08 pm-10:13 pm

1 stop21h 05m

$652

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Fri 10/3

6:25 pm-6:36 pm

3 stops26h 11m

Seattle/Tacoma Intl

Mon 10/6

6:10 pm-8:05 pm

3 stops23h 55m

$668

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Sat 11/15

3:30 pm-9:31 am

2 stops21h 01m

Seattle/Tacoma Intl

Sat 11/22

3:20 pm-2:30 pm

2 stops20h 10m

$673

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 10/15

9:00 am-11:54 pm

1 stop16h 54m

$289

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 10/15

11:54 am-12:27 am

2 stops14h 33m

$298

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Wed 10/15

6:25 pm-6:36 pm

3 stops26h 11m

$330

KingstonSeattle

KIN - SEA

KINSEA

Kingston Norman Manley

Tue 9/23

12:08 pm-10:59 pm

3 stops36h 51m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
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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, January is the cheapest month in which you can book a flight from Kingston to Seattle (average of $238). Flying from Kingston to Seattle in June is currently the most expensive (average of $387). 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 September 16, 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 afternoon could potentially save you up to 29% 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 September 16, 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
10,000 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

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 15h 08m. Kingston and Seattle are separated by a distance of 3269 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $536 on this airline. Users have found that American Airlines is 12% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Kingston to Seattle one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $289. Users have also found prices from $298 and $386 on American Airlines and Air Canada, respectively.

  • 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, January is the cheapest month in which you can book a flight from Kingston to Seattle (average of $238). Flying from Kingston to Seattle in June is currently the most expensive (average of $387). 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
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

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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 Seattle flights
Montego Bay to Portland 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$536Average$698FlexibilityNo cancel feeOn-time71%

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