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$159+ Cheap flights from Caribbean 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SEA
Feb 22 — Mar 11
Sun 2/22
Sun 3/1
1 adult, Economy
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Cheap flight deals from Caribbean to Seattle

Cheapest flights from Caribbean to Seattle
Explore the most affordable flight options available from Caribbean to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2026.

This JetBlue deal was found by Cheapflights users on 1/23. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:25 pm
SJU
-
SEA
1 stop13h 55m
JetBlue
Thu 5/2811:59 pm
SEA
-
SJU
1 stop10h 48m
JetBlue
Deal found 1/23$327
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:40 pm
SJU
-
SEA
1 stop10h 26m
United Airlines
Tue 5/128:00 am
SEA
-
SJU
1 stop10h 24m
United Airlines
Deal found 1/21$384
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Tue 3/171:14 pm
MBJ
-
SEA
1 stop13h 10m
American Airlines
Tue 3/3111:59 pm
SEA
-
MBJ
1 stop12h 05m
American Airlines
Deal found 1/22$384
This American Airlines deal was found by Cheapflights users on 1/20. 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 4/3011:59 pm
SJU
-
SEA
1 stop12h 36m
American Airlines
Tue 5/1210:47 pm
SEA
-
SJU
1 stop10h 48m
American Airlines
Deal found 1/20$393
This American Airlines deal was found by Cheapflights users on 1/22. 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 9/21:35 pm
SJU
-
SEA
1 stop13h 07m
American Airlines
Fri 9/115:40 pm
SEA
-
SJU
1 stop17h 23m
American Airlines
Deal found 1/22$395
This American Airlines deal was found by Cheapflights users on 1/22. 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 2/146:33 am
SJU
-
SEA
1 stop20h 31m
American Airlines
Mon 2/1610:08 pm
SEA
-
SJU
1 stop14h 44m
American Airlines
Deal found 1/22$409
This eDestinos deal was found by Cheapflights users on 1/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:07 am
SJU
-
SEA
2 stops28h 54m
Multiple Airlines
Mon 2/1610:51 pm
SEA
-
SJU
2 stops23h 57m
Multiple Airlines
Deal found 1/21$412
This eDestinos deal was found by Cheapflights users on 1/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:53 am
SJU
-
SEA
2 stops33h 58m
Multiple Airlines
Thu 2/261:16 pm
SEA
-
SJU
3 stops56h 08m
Multiple Airlines
Deal found 1/21$415
This Southwest deal was found by Cheapflights users on 1/20. 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 4/302:00 pm
SJU
-
SEA
2 stops13h 05m
Southwest
Tue 5/127:10 pm
SEA
-
SJU
2 stops12h 25m
Southwest
Deal found 1/20$416
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/116:05 am
SJU
-
SEA
1 stop12h 05m
American Airlines
Mon 2/1610:08 pm
SEA
-
SJU
1 stop18h 31m
American Airlines
Deal found 1/20$421
This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:59 pm
NAS
-
SEA
1 stop11h 13m
Delta
Sun 2/229:55 pm
SEA
-
NAS
1 stop10h 55m
Delta
Deal found 1/22$427
This Faresmojo deal was found by Cheapflights users on 1/23. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:00 pm
SJU
-
SEA
1 stop11h 53m
JetBlue
Thu 5/2811:30 am
SEA
-
SJU
1 stop10h 49m
JetBlue
Deal found 1/23$427

Find flight deals from Caribbean to Seattle

Keep the following information in mind while searching for Caribbean to Seattle flight deals. Data was last updated January 23, 2026.

Round-trip from

$384
(American Airlines)

One-way from

$159
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$632
From Caribbean to Seattle/Tacoma Intl
Search Deals
One-way flight from Caribbean to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean 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 January 23, 2026.
Use the filters below to find and compare flights from Caribbean to Seattle that are best for you.

Fly from

Caribbean

Fly to

Seattle

Route

Depart

Return

Price

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 4/22

2:34 pm-11:58 pm

1 stop12h 24m

Seattle/Tacoma Intl

Fri 5/1

10:40 pm-4:23 pm

1 stop14h 43m

$384

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 2/24

5:25 pm-12:24 am

1 stop10h 59m

Seattle/Tacoma Intl

Tue 3/3

5:37 am-9:34 pm

2 stops11h 57m

$384

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Thu 4/16

1:00 am-10:52 am

1 stop12h 52m

Seattle/Tacoma Intl

Sun 4/26

5:00 am-5:38 pm

1 stop9h 38m

$384

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 3/3

2:23 pm-11:07 pm

2 stops12h 44m

Seattle/Tacoma Intl

Mon 3/9

12:13 am-3:28 pm

1 stop12h 15m

$384

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Thu 2/26

4:40 pm-11:40 pm

1 stop11h 00m

Seattle/Tacoma Intl

Mon 3/2

5:37 am-9:34 pm

2 stops11h 57m

$384

Montego BaySeattle

MBJ - SEA

MBJSEA

Montego Bay Sangster Intl

Tue 3/17

1:14 pm-12:24 am

1 stop13h 10m

Seattle/Tacoma Intl

Tue 3/31

11:59 pm-2:04 pm

1 stop12h 05m

$384

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Thu 2/19

7:00 am-11:40 pm

1 stop20h 40m

Seattle/Tacoma Intl

Thu 2/26

5:37 am-11:31 pm

1 stop13h 54m

$395

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 2/11

11:07 am-12:01 pm

2 stops28h 54m

Seattle/Tacoma Intl

Mon 2/16

10:51 pm-2:48 am

2 stops23h 57m

$412

NassauSeattle

NAS - SEA

NASSEA

Nassau Intl

Wed 2/18

2:59 pm-11:12 pm

1 stop11h 13m

Seattle/Tacoma Intl

Sun 2/22

9:55 pm-11:50 am

1 stop10h 55m

$427

NassauSeattle

NAS - SEA

NASSEA

Nassau Intl

Thu 2/5

10:47 am-8:45 pm

2 stops12h 58m

Seattle/Tacoma Intl

Mon 2/9

9:45 pm-10:53 am

2 stops10h 08m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 60 results
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Best time to book a flight from Caribbean to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Caribbean 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 Caribbean to Seattle

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

Currently, January is the cheapest month in which you can book a flight from Caribbean to Seattle (average of $214). Flying from Caribbean to Seattle in November is currently the most expensive (average of $377). 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.

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 January 23, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Caribbean to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,093 reviews
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,195 reviews
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,176 reviews
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,893 reviews
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,367 reviews
Delta
7.9
Good
8,093 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Caribbean to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Caribbean?

    For a flight from Caribbean to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How long is the flight from Caribbean to Seattle?

    A quick flight from Caribbean to Seattle can take about 10h 59m. Delta provides one of the quickest options available for as low as $384. Caribbean and Seattle are separated by a distance of 3723 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $174. American Airlines flights start at $182 while deals on United Airlines start at $182 one-way.

  • What are the most popular routes from Caribbean to Seattle?

    Most travelers choose San Juan Luis Munoz Marin Intl - Seattle/Tacoma Intl, Saint Thomas Island Cyril E King - Seattle/Tacoma Intl or Kingston Norman Manley - Seattle/Tacoma Intl when deciding on the best route from Caribbean to Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean 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 Caribbean to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Caribbean to Seattle (average of $214). Flying from Caribbean to Seattle in November is currently the most expensive (average of $377). 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
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Caribbean to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Caribbean to Seattle

Discover the top 5 airlines that operate flights from Caribbean 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 January 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$213Average$474FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$241Average$425FlexibilityNo cancel feeOn-time65%
DeltaCheapest$256Average$581FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$296Average$554FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$364Average$557FlexibilityNo cancel feeOn-time71%

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