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Washington, D.C.

$71+ Cheap flights from Caribbean Islands to Washington, D.C. (WAS)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — WAS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Caribbean Islands to Washington, D.C.

Cheapest flights from Caribbean Islands to Washington, D.C.
Explore the most affordable flight options available from Caribbean Islands to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This deal was found by Cheapflights users on 2/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/204:17 pm
SJU
-
IAD
Nonstop4h 08m
Frontier
Mon 2/238:20 pm
IAD
-
SJU
Nonstop3h 45m
Frontier
Deal found 2/9$104
This Frontier deal was found by Cheapflights users on 2/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/144:17 pm
SJU
-
IAD
Nonstop4h 08m
Frontier
Sat 2/218:20 pm
IAD
-
SJU
Nonstop3h 45m
Frontier
Deal found 2/9$130
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 5/151:43 pm
SJU
-
BWI
Nonstop4h 12m
Frontier
Mon 5/186:50 pm
BWI
-
SJU
Nonstop3h 50m
Frontier
Deal found 2/8$133
This Frontier deal was found by Cheapflights users on 2/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:43 pm
SJU
-
BWI
Nonstop4h 12m
Frontier
Sun 5/36:50 pm
BWI
-
SJU
Nonstop3h 50m
Frontier
Deal found 2/10$134
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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.
Thu 3/268:24 pm
SJU
-
BWI
Nonstop4h 04m
Spirit Airlines
Tue 4/76:15 am
BWI
-
SJU
Nonstop3h 39m
Spirit Airlines
Deal found 2/8$136
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/71:43 pm
SJU
-
BWI
Nonstop4h 12m
Frontier
Mon 5/116:50 pm
BWI
-
SJU
Nonstop3h 50m
Frontier
Deal found 2/10$143
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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.
Fri 4/177:53 pm
SJU
-
BWI
Nonstop4h 06m
Spirit Airlines
Sun 4/196:15 am
BWI
-
SJU
Nonstop3h 47m
Spirit Airlines
Deal found 2/9$146
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:11 pm
SJU
-
BWI
Nonstop4h 09m
Spirit Airlines
Tue 3/106:00 am
BWI
-
SJU
Nonstop3h 47m
Spirit Airlines
Deal found 2/9$150
This Mytrip deal was found by Cheapflights users on 2/8. 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 2/134:17 pm
SJU
-
IAD
Nonstop4h 08m
Frontier
Fri 2/208:20 pm
IAD
-
SJU
Nonstop3h 45m
Frontier
Deal found 2/8$150
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/161:43 pm
SJU
-
BWI
Nonstop4h 12m
Frontier
Mon 4/206:50 pm
BWI
-
SJU
Nonstop3h 50m
Frontier
Deal found 2/8$151
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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.
Thu 5/217:53 pm
SJU
-
BWI
Nonstop4h 06m
Spirit Airlines
Wed 5/276:15 am
BWI
-
SJU
Nonstop3h 47m
Spirit Airlines
Deal found 2/8$153
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:43 pm
SJU
-
BWI
Nonstop4h 12m
Frontier
Sun 5/109:15 am
BWI
-
SJU
1 stop8h 15m
Frontier
Deal found 2/8$163

Find flight deals from Caribbean Islands to Washington, D.C.

Keep the following information in mind while searching for Caribbean Islands to Washington, D.C. flight deals. Data was last updated February 11, 2026.

Round-trip from

$133
(Kiwi.com)

One-way from

$71
(Kiwi.com)
From Caribbean Islands to Washington, D.C. (WAS)
Search Deals
One-way flight from Caribbean Islands to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean Islands to Washington, D.C. 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 February 11, 2026.
Use the filters below to find and compare flights from Caribbean Islands to Washington, D.C. that are best for you.

Fly from

Caribbean Islands

Fly to

Washington, D.C.

Route

Depart

Return

Price

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Fri 5/8

1:43 pm-5:55 pm

Nonstop4h 12m

Baltimore/Washington

Mon 5/11

9:55 am-11:02 pm

1 stop13h 07m

$163

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/19

9:11 pm-12:20 am

Nonstop4h 09m

Baltimore/Washington

Sun 2/22

6:00 am-10:47 am

Nonstop3h 47m

$177

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Fri 2/20

9:11 pm-12:20 am

Nonstop4h 09m

Baltimore/Washington

Sun 2/22

4:45 pm-10:17 am

1 stop16h 32m

$182

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/26

9:11 pm-12:20 am

Nonstop4h 09m

Baltimore/Washington

Mon 3/2

6:20 am-3:31 pm

1 stop8h 11m

$183

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Wed 4/22

7:53 pm-11:59 pm

Nonstop4h 06m

Baltimore/Washington

Sun 4/26

6:15 am-10:02 am

Nonstop3h 47m

$189

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Fri 2/20

9:11 pm-12:20 am

Nonstop4h 09m

Baltimore/Washington

Thu 2/26

9:39 pm-12:43 am

1 stop26h 04m

$191

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Fri 2/20

9:11 pm-12:20 am

Nonstop4h 09m

Baltimore/Washington

Sun 2/22

6:00 am-3:08 pm

1 stop8h 08m

$192

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Wed 4/15

6:30 am-4:40 pm

1 stop10h 10m

Baltimore/Washington

Mon 4/20

12:43 pm-11:02 pm

1 stop10h 19m

$192

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 4/30

3:18 pm-12:49 am

1 stop9h 31m

Baltimore/Washington

Sun 5/3

9:15 am-5:30 pm

1 stop8h 15m

$192

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

Thu 2/26

4:11 pm-12:31 am

1 stop9h 20m

Baltimore/Washington

Mon 3/2

6:00 am-3:02 pm

1 stop8h 02m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

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

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

What is the cheapest month to book a flight from Caribbean Islands to Washington, D.C.?

Currently, February is the cheapest month in which you can book a flight from Caribbean Islands to Washington, D.C. (average of $57). Flying from Caribbean Islands to Washington, D.C. in December is currently the most expensive (average of $142). 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 EPX to WAS?

Find hourly flight availability from Caribbean Islands to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

When flying from Caribbean Islands to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight in the evening.

What is the cheapest day to fly from Caribbean Islands to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Caribbean Islands to Washington, D.C.. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Caribbean Islands to Washington, D.C. flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Caribbean Islands to Washington, D.C.

Explore weekly flight availability from Caribbean Islands to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 11, 2026.

The most flights from zzEPX to WAS are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Copa Airlines, United Airlines, and American Airlines from Caribbean Islands to Washington, D.C. to help guide your decision. 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.
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.5
Good
1,557 reviews
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
United Airlines
7.4
Good
9,274 reviews
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.2
Good
11,266 reviews
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
JetBlue
7.2
Good
2,893 reviews
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Spirit Airlines
6.3
Okay
8,444 reviews
Copa Airlines
7.5
Good
1,557 reviews

Entertainment

6.8

Boarding

7.8

Food

6.8

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

Find useful and relevant information for your journey from Caribbean Islands to Washington, D.C.. 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 Caribbean Islands to Washington, D.C.?

    Airlines like Frontier, Spirit Airlines, and United Airlines fly from Caribbean Islands to Washington, D.C. in about 4h 01m. The time it takes to get you to your destination is usually consistent. Caribbean Islands and Washington, D.C. are separated by a distance of 1573 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Caribbean Islands to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $58 on Frontier. Other airlines that offer cheap prices include Southwest from $78 and American Airlines from $112 one-way.

  • What are the most popular routes from Caribbean Islands to Washington, D.C.?

    The most popular route from Caribbean Islands to Washington, D.C. is San Juan Luis Munoz Marin Intl - Washington, D.C. Dulles Intl. You may also consider San Juan Luis Munoz Marin Intl - Baltimore/Washington or San Juan Luis Munoz Marin Intl - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Caribbean Islands to Washington, D.C.?

    Consider Air Canada (89%), United Airlines (89%) or Frontier (62%) when booking your flight. These represent the most reliable airlines when flying from Caribbean Islands to Washington, D.C..

  • What are the cheapest flights from Caribbean Islands to Washington, D.C.?

    Looking for the cheapest flight from Caribbean Islands to Washington, D.C.? While on average our users pay $685, our data indicates the cheapest price to be $76. The most popular route (San Juan Luis Munoz Marin Intl - Washington, D.C. Dulles Intl), is priced around $222.

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

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

  • How can I find direct flights from Caribbean Islands to Washington, D.C.?

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

  • Can I find deals for business class flights from Caribbean Islands to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Caribbean Islands to Washington, D.C. 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 Islands to Washington, D.C.?

    Currently, February is the cheapest month in which you can book a flight from Caribbean Islands to Washington, D.C. (average of $57). Flying from Caribbean Islands to Washington, D.C. in December is currently the most expensive (average of $142). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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Alternative routes for Caribbean Islands to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Caribbean Islands to Washington, D.C.

Discover the top 8 airlines that operate flights from Caribbean Islands to Washington, D.C.. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$210FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$104Average$334FlexibilityNo cancel feeOn-time65%
DeltaCheapest$124Average$528FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$128Average$484FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$165Average$487FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$176Average$439FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$220Average$448FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$220Average$528FlexibilityNo cancel feeOn-time70%

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