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$135+ Cheap flights from Washington to Caribbean

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJU
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Washington to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Caribbean (0CB). 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 November 20, 2024.

Find flight deals from Washington to Caribbean

Cheapest flights from Washington to Caribbean
Explore the most affordable flight options available from Washington to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/44:00 pmSEA - SJU
2 stops16h 37mSpirit Airlines
Sat 12/142:17 pmSJU - SEA
2 stops25h 38mSpirit Airlines
Deal found 11/19$368
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:15 amSEA - SJU
3 stops32h 28mMultiple Airlines
Wed 12/182:44 pmSJU - SEA
3 stops35h 59mMultiple Airlines
Deal found 11/20$376
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/149:06 amSEA - NAS
Nonstop5h 58mAlaska Airlines
Sat 12/218:00 amNAS - SEA
Nonstop7h 00mAlaska Airlines
Deal found 11/19$379
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/910:17 pmSEA - SJU
1 stop13h 33mAmerican Airlines
Thu 12/126:25 amSJU - SEA
1 stop17h 26mAmerican Airlines
Deal found 11/19$387
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:16 pmPDX - SJU
2 stops18h 27mSpirit Airlines
Wed 1/84:14 pmSJU - PDX
2 stops21h 07mSpirit Airlines
Deal found 11/19$412
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/304:36 pmSEA - SJU
1 stop9h 54mFrontier
Mon 1/68:00 amSJU - SEA
1 stop11h 22mFrontier
Deal found 11/18$417
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:46 pmSEA - MBJ
2 stops16h 47mMultiple Airlines
Tue 12/102:17 pmMBJ - SEA
1 stop22h 26mMultiple Airlines
Deal found 11/20$434
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:13 pmPDX - SJU
1 stop11h 01mDelta
Tue 12/177:30 amSJU - PDX
2 stops17h 00mDelta
Deal found 11/20$434
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/52:52 pmPDX - SJU
3 stops30h 57mMultiple Airlines
Sat 12/73:20 amSJU - PDX
2 stops18h 18mMultiple Airlines
Deal found 11/19$475
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/612:50 pmSEA - STT
2 stops18h 01mSpirit Airlines
Sun 12/1511:56 amSTT - SEA
2 stops27h 59mSpirit Airlines
Deal found 11/19$476
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Fri 12/69:21 pmSEA - PUJ
2 stops40h 09mMultiple Airlines
Thu 12/126:45 pmPUJ - SEA
1 stop18h 35mMultiple Airlines
Deal found 11/19$476
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/911:55 pmSEA - SJU
2 stops20h 41mUnited Airlines
Wed 12/112:05 amSJU - SEA
1 stop13h 19mUnited Airlines
Deal found 11/19$487

Find flights from Washington to Caribbean within your budget

Customize your flight search to find flights from Washington to Caribbean 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Sat 2/8

9:55 am-7:15 pm

Nonstop6h 20m

Nassau Intl

Sun 2/16

10:00 am-11:43 pm

1 stop16h 43m

$361

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Wed 1/1

2:16 pm-8:45 pm

2 stops26h 29m

San Juan Luis Munoz Marin Intl

Wed 1/15

7:00 am-12:14 am

3 stops21h 14m

$367

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Wed 12/11

5:15 am-5:43 pm

3 stops32h 28m

San Juan Luis Munoz Marin Intl

Wed 12/18

2:44 pm-10:43 pm

3 stops35h 59m

$376

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Sun 1/12

12:45 am-5:30 pm

2 stops12h 45m

San Juan Luis Munoz Marin Intl

Tue 1/28

6:15 am-2:56 pm

2 stops12h 41m

$387

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 1/8

11:59 pm-2:55 pm

1 stop11h 56m

Nassau Intl

Tue 1/14

3:57 pm-10:53 pm

1 stop9h 56m

$393

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Sat 2/1

10:18 pm-1:45 pm

1 stop12h 27m

Nassau Intl

Fri 2/7

12:32 pm-7:00 pm

1 stop9h 28m

$403

PortlandSan Juan

PDX - SJU

PDXSJU

Portland

Sat 1/11

9:41 pm-5:29 pm

2 stops39h 48m

San Juan Luis Munoz Marin Intl

Tue 1/21

7:00 am-8:46 pm

2 stops17h 46m

$408

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Tue 1/14

7:00 am-12:36 am

2 stops13h 36m

San Juan Luis Munoz Marin Intl

Wed 1/22

2:05 am-3:45 pm

2 stops17h 40m

$416

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Mon 12/30

4:36 pm-6:30 am

1 stop9h 54m

San Juan Luis Munoz Marin Intl

Mon 1/6

8:00 am-3:22 pm

1 stop11h 22m

$417

PortlandSan Juan

PDX - SJU

PDXSJU

Portland

Mon 1/13

7:30 pm-12:47 pm

2 stops13h 17m

San Juan Luis Munoz Marin Intl

Fri 1/24

2:05 am-1:50 pm

2 stops15h 45m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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

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

Travel insights for flights from Washington to Caribbean

Get recent, data-driven insights about flights from Washington to Caribbean including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Caribbean?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Caribbean (average of $254). Flying from State of Washington to Caribbean in March is currently the most expensive (average of $335). 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 WA to CB?

Find hourly flight availability from Washington to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from State of Washington to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated November 20, 2024.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Copa Airlines
7.8
Good
1,785 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What are the cheapest airlines to fly from State of Washington to Caribbean one-way?

    One-way options have recently been found by users for as low as $135 on Spirit Airlines. Other airlines that offer cheap prices include Alaska Airlines from $139 and American Airlines from $163 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Caribbean 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 State of Washington to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Caribbean (average of $254). Flying from State of Washington to Caribbean in March is currently the most expensive (average of $335). 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

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Alternative routes for Washington to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Caribbean

Discover the top 10 airlines that operate flights from Washington to Caribbean. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$241Average$486FlexibilityNo cancel feeOn-time65%
FrontierCheapest$267Average$461FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$286Average$664FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$291Average$852FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$315Average$709FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$317Average$729FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$331Average$683FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$384Average$669FlexibilityNo cancel feeOn-time63%
DeltaCheapest$397Average$678FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$612Average$813FlexibilityNo cancel feeOn-timeN/A
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