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Caribbean Islands

$139+ Cheap flights from Washington to Caribbean Islands

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJU
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Washington to Caribbean Islands

Cheapest flights from Washington to Caribbean Islands
Explore the most affordable flight options available from Washington to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:16 pmPDX - SJU
3 stops27h 26mSpirit Airlines
Wed 12/112:17 pmSJU - PDX
2 stops27h 40mSpirit Airlines
Deal found 10/30$327
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/76:05 amPDX - SJU
2 stops15h 44mFrontier
Thu 11/149:59 pmSJU - PDX
2 stops30h 28mFrontier
Deal found 10/30$338
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/135:28 pmSEA - STT
2 stops15h 44mSpirit Airlines
Wed 11/2011:43 amSTT - SEA
2 stops32h 40mSpirit Airlines
Deal found 10/30$340
This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/114:00 pmSEA - SJU
2 stops25h 49mSpirit Airlines
Sun 12/153:20 amSJU - SEA
2 stops24h 50mSpirit Airlines
Deal found 10/30$377
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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
Sun 12/228:00 amNAS - SEA
Nonstop7h 00mAlaska Airlines
Deal found 10/29$379
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/1611:59 pmPDX - SJU
2 stops13h 16mAmerican Airlines
Wed 11/204:38 pmSJU - PDX
1 stop10h 46mAmerican Airlines
Deal found 10/30$391
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 12/611:55 pmSEA - NAS
1 stop12h 00mUnited Airlines
Sat 12/142:55 pmNAS - SEA
1 stop9h 10mUnited Airlines
Deal found 10/30$403
This FlightHub deal was found by Cheapflights users on 10/31. 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 11/810:34 amSEA - PUJ
2 stops22h 56mFrontier
Sat 11/162:40 pmPUJ - SEA
2 stops34h 11mFrontier
Deal found 10/31$404
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/35:45 amSEA - SJU
2 stops17h 49mMultiple Airlines
Sat 12/145:00 pmSJU - SEA
1 stop28h 21mMultiple Airlines
Deal found 10/30$407
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/611:59 pmSEA - NAS
2 stops10h 46mAmerican Airlines
Sat 12/142:45 pmNAS - SEA
1 stop9h 34mAmerican Airlines
Deal found 10/30$408
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/119:00 amSEA - SJU
1 stop10h 50mAmerican Airlines
Tue 12/176:30 amSJU - SEA
1 stop19h 51mAmerican Airlines
Deal found 10/30$420
This Mytrip deal was found by Cheapflights users on 10/31. 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 12/77:16 pmPDX - SJU
3 stops26h 26mMultiple Airlines
Wed 12/112:45 amSJU - PDX
3 stops18h 53mMultiple Airlines
Deal found 10/31$421

Find flights from Washington to Caribbean Islands within your budget

Customize your flight search to find flights from Washington to Caribbean Islands 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Fri 11/29

10:00 am-7:10 pm

Nonstop6h 10m

$139

PortlandSan Juan

PDX - SJU

PDXSJU

Portland

Mon 11/25

5:45 am-1:00 pm

2 stops27h 15m

$140

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Mon 1/13

11:17 pm-1:48 pm

1 stop11h 31m

$148

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Sun 1/19

10:18 pm-2:15 pm

2 stops12h 57m

$152

SeattleMontego Bay

SEA - MBJ

SEAMBJ

Seattle/Tacoma Intl

Sat 11/16

7:08 pm-1:33 pm

3 stops39h 25m

$171

SeattleMontego Bay

SEA - MBJ

SEAMBJ

Seattle/Tacoma Intl

Sat 11/16

7:08 pm-3:52 pm

2 stops17h 44m

$182

PortlandSan Juan

PDX - SJU

PDXSJU

Portland

Sat 12/14

6:18 pm-4:14 pm

1 stop17h 56m

$214

SeattleSan Juan

SEA - SJU

SEASJU

Seattle/Tacoma Intl

Sat 4/26

12:40 am-7:39 pm

2 stops15h 59m

$232

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 11/20

11:40 am-4:39 am

1 stop12h 59m

$259

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Thu 1/16

3:15 pm-2:57 pm

3 stops20h 42m

$303

Flights are sorted by cheapest first

Deals found on 10/29

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

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

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

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

Currently, September is the cheapest month in which you can book a flight from State of Washington to Caribbean Islands (average of $254). Flying from State of Washington to Caribbean Islands 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 EPX?

Find hourly flight availability from Washington to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from State of Washington to Caribbean Islands, 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 Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated October 31, 2024.
Read through reviews of airlines operating flights from Washington to Caribbean Islands, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

Copa Airlines
7.8
Good
1,885 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

Reviews

1 / 10

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

JetBlue
7.5
Good
3,514 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Comfort

8.1

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 Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from State of Washington to Caribbean Islands for under $300 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Caribbean Islands for under $300. The cheapest flight booked recently is on Spirit Airlines for just $293, but on average you can expect to pay $392.

  • Are there nonstop flights from State of Washington to Caribbean Islands for under $400 on Cheapflights?

    Cheapflights has at least 1 direct flight from State of Washington to Caribbean Islands under $400. A good price for a nonstop flight from State of Washington to Caribbean Islands is less than $379.

  • Are there last-minute flights available from State of Washington to Caribbean Islands for under $400?

    There are currently 20+ open flights from State of Washington to Caribbean Islands within the next 7 days for less than $400.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $139. Spirit Airlines flights start at $140 while deals on United Airlines start at $148 one-way.

  • What does SEA to SJU mean?

    Seattle/Tacoma Intl Airport is SEA and San Juan Luis Munoz Marin Intl Airport is SJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Punta Cana Airport (PUJ), Santo Domingo Las Americas Airport (SDQ), Montego Bay Sangster Intl Airport (MBJ), Oranjestad Reina Beatrix Airport (AUA), Nassau Intl Airport (NAS) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Washington to Caribbean Islands that include extra baggage allowance?

    The amount of baggage you can bring on your Washington to Caribbean Islands flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington to Caribbean Islands with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington to Caribbean Islands flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Washington to Caribbean Islands that allow pets onboard?

    Many airlines flying from Washington to Caribbean Islands offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington to Caribbean Islands?

    Yes, you can often find last-minute deals on Washington to Caribbean Islands flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the State of Washington to Caribbean Islands flight deals updated?

    The State of Washington to Caribbean Islands flight deals you see on this page were last updated on 10/31.

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

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

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Top 10 airlines flying from Washington to Caribbean Islands

Discover the top 10 airlines that operate flights from Washington to Caribbean Islands. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$232Average$492FlexibilityNo cancel feeOn-time65%
FrontierCheapest$267Average$403FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$286Average$669FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$291Average$834FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$308Average$710FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$731FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$359Average$651FlexibilityNo cancel feeOn-time75%
DeltaCheapest$397Average$677FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$612Average$798FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$636Average$876FlexibilityNo cancel feeOn-time67%
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