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Washington, D.C.

$79+ Cheap flights from Caribbean 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — WAS
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Caribbean to Washington, D.C.

Keep the following information in mind while searching for Caribbean to Washington, D.C. flight deals. Data was last updated julio 30, 2025.

Round-trip from

$155
(American Airlines)

One-way from

$79
(Cheapflightsfares)

Popular in

August

Cheapest in

May

Average price

$258

Good round-trip deal

$156 or less

Good one-way deal

$124 or less
From Caribbean to Washington, D.C. (WAS)
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One-way flight from Caribbean to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Caribbean to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Caribbean to Washington, D.C. (WAS).
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Find flight deals from Caribbean to Washington, D.C.

Cheapest flights from Caribbean to Washington, D.C.
Explore the most affordable flight options available from Caribbean to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 8/227:05 pmSJU - DCA
1 stop13h 29mAmerican Airlines
dom. 8/248:07 pmDCA - SJU
1 stop15h 02mAmerican Airlines
Deal found 7/30$155
This Frontier deal was found by Cheapflights users on 7/28. 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.
jue. 11/66:25 amSJU - IAD
Nonstop3h 56mFrontier
dom. 11/910:09 amIAD - SJU
Nonstop3h 52mFrontier
Deal found 7/28$156
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
jue. 9/187:05 amSJU - BWI
Nonstop4h 00mSpirit Airlines
dom. 9/218:42 pmBWI - SJU
Nonstop4h 01mSpirit Airlines
Deal found 7/28$158
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
jue. 8/287:25 amSJU - BWI
Nonstop4h 01mFrontier
dom. 8/3112:11 pmBWI - SJU
Nonstop3h 52mFrontier
Deal found 7/28$159
This American Airlines deal was found by Cheapflights users on 7/28. 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.
jue. 8/78:00 amSJU - IAD
1 stop15h 59mAmerican Airlines
dom. 8/106:34 amIAD - SJU
1 stop16h 22mAmerican Airlines
Deal found 7/28$165
This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/75:40 pmSTX - BWI
1 stop18h 16mFrontier
sáb. 8/161:11 pmBWI - STX
1 stop27h 30mFrontier
Deal found 7/29$187
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3011:56 amSJU - BWI
1 stop6h 32mAmerican Airlines
mar. 11/46:00 amBWI - SJU
1 stop13h 48mAmerican Airlines
Deal found 7/29$195
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/237:05 amSJU - BWI
Nonstop4h 00mMultiple Airlines
lun. 10/2711:09 amBWI - SJU
Nonstop3h 42mMultiple Airlines
Deal found 7/29$207
This Trip.com deal was found by Cheapflights users on 7/30. 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.
mar. 9/236:05 pmSJU - DCA
Nonstop3h 50mJetBlue
sáb. 9/278:25 amDCA - SJU
Nonstop3h 50mJetBlue
Deal found 7/30$208
This Delta deal was found by Cheapflights users on 7/28. 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.
jue. 10/91:10 pmSJU - DCA
1 stop9h 54mDelta
lun. 10/136:00 amDCA - SJU
1 stop6h 52mDelta
Deal found 7/28$215
This Delta deal was found by Cheapflights users on 7/28. 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.
jue. 11/67:00 amSJU - IAD
1 stop10h 31mDelta
lun. 11/106:00 amIAD - SJU
1 stop7h 15mDelta
Deal found 7/28$215
This OneTravel deal was found by Cheapflights users on 7/29. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/312:19 pmMBJ - BWI
1 stop9h 49mSpirit Airlines
vie. 9/127:15 amBWI - MBJ
Nonstop3h 32mSpirit Airlines
Deal found 7/29$219

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean 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 julio 30, 2025.
Use the filters below to find and compare flights from Caribbean to Washington, D.C. that are best for you.

Fly from

Caribbean

Fly to

Washington, D.C.

Route

Depart

Return

Price

San JuanWashington, D.C.

SJU - DCA

SJUDCA

San Juan Luis Munoz Marin Intl

vie. 8/22

7:05 pm-8:34 am

1 stop13h 29m

Washington, D.C. Reagan-National

dom. 8/24

8:07 pm-11:09 am

1 stop15h 02m

$155

San JuanWashington, D.C.

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

jue. 11/6

6:25 am-9:21 am

Nonstop3h 56m

Washington, D.C. Dulles Intl

dom. 11/9

10:09 am-3:01 pm

Nonstop3h 52m

$156

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

jue. 9/18

7:05 am-11:05 am

Nonstop4h 00m

Baltimore/Washington

dom. 9/21

8:42 pm-12:43 am

Nonstop4h 01m

$158

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

jue. 8/28

7:25 am-11:26 am

Nonstop4h 01m

Baltimore/Washington

dom. 8/31

12:11 pm-4:03 pm

Nonstop3h 52m

$159

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

jue. 10/30

11:56 am-6:28 pm

1 stop6h 32m

Baltimore/Washington

mar. 11/4

6:00 am-8:48 pm

1 stop13h 48m

$195

San JuanWashington, D.C.

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

jue. 10/30

4:45 pm-9:55 am

1 stop17h 10m

Washington, D.C. Dulles Intl

mar. 11/4

7:55 am-8:48 pm

1 stop11h 53m

$195

San JuanBaltimore

SJU - BWI

SJUBWI

San Juan Luis Munoz Marin Intl

jue. 10/23

7:05 am-11:05 am

Nonstop4h 00m

Baltimore/Washington

lun. 10/27

11:09 am-2:51 pm

Nonstop3h 42m

$207

San JuanWashington, D.C.

SJU - DCA

SJUDCA

San Juan Luis Munoz Marin Intl

mar. 9/23

6:05 pm-9:55 pm

Nonstop3h 50m

Washington, D.C. Reagan-National

dom. 9/28

8:30 am-12:19 pm

Nonstop3h 49m

$208

San JuanWashington, D.C.

SJU - DCA

SJUDCA

San Juan Luis Munoz Marin Intl

jue. 10/9

1:10 pm-11:04 pm

1 stop9h 54m

Washington, D.C. Reagan-National

lun. 10/13

6:00 am-12:52 pm

1 stop6h 52m

$215

San JuanWashington, D.C.

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

jue. 11/6

7:00 am-4:31 pm

1 stop10h 31m

Washington, D.C. Dulles Intl

lun. 11/10

6:00 am-2:15 pm

1 stop7h 15m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

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

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

Currently, August is the cheapest month in which you can book a flight from Caribbean to Washington, D.C. (average of $241). Flying from Caribbean to Washington, D.C. in March is currently the most expensive (average of $290). 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 CB to WAS?

Find hourly flight availability from Caribbean 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 julio 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Caribbean to Washington, D.C. as you normally would.

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

Explore weekly flight availability from Caribbean 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 julio 30, 2025.

The most flights from 0CB to WAS are scheduled on a Monday (4 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 julio 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Copa Airlines from Caribbean to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Copa Airlines
7.5
Good
1,493 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Caribbean 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.

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

    The cheapest airlines for a one-way flight from Caribbean to Washington, D.C. are Spirit Airlines ($79), American Airlines ($83), and United Airlines ($93).

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

    Most travelers choose San Juan Luis Munoz Marin Intl - Washington, D.C. Reagan-National, San Juan Luis Munoz Marin Intl - Baltimore/Washington or San Juan Luis Munoz Marin Intl - Washington, D.C. Dulles Intl when deciding on the best route from Caribbean to Washington, D.C..

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

    Before booking your flight to Washington, D.C. from Caribbean, check out the most reliable airlines to get you to your destination on time: Spirit Airlines (89%), Southwest (68%), Frontier( 46%).

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

    On average you can expect to pay $216 for a flight from Caribbean to Washington, D.C.. The cheapest flight overall is $78 while the most popular route, (San Juan Luis Munoz Marin Intl - Washington, D.C. Reagan-National) is currently priced at $205.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Caribbean to Washington, D.C. (average of $241). Flying from Caribbean to Washington, D.C. in March is currently the most expensive (average of $290). 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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Caribbean to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Reagan-National flights
San Francisco to Reagan-National flights
Dallas/Fort Worth to Reagan-National flights
Boston to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
San Francisco to Dulles Intl flights
Boston to Dulles Intl flights
Los Angeles to Dulles Intl flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Dulles Intl flights
Atlanta to Dulles Intl flights
Hobby to Dulles Intl flights
Seattle to Reagan-National flights
Hobby to Reagan-National flights
Atlanta to Reagan-National flights
Seattle to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Denver to Reagan-National flights
Tampa to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Minneapolis to Reagan-National flights
Austin to Dulles Intl flights
Denver to Dulles Intl flights
Minneapolis to Dulles Intl flights
Ontario to Dulles Intl flights
Midway to Dulles Intl flights
John F Kennedy Intl to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Orlando to Dulles Intl flights
Miami to Reagan-National flights
Love Field to Reagan-National flights
Providence to Dulles Intl flights
Orlando to Reagan-National flights
Oakland to Dulles Intl flights
Detroit to Reagan-National flights
Newark to Reagan-National flights
San Diego to Reagan-National flights
San Jose to Reagan-National flights
San Jose to Dulles Intl flights
Newark to Dulles Intl flights
San Salvador to Dulles Intl flights
Heathrow to Dulles Intl flights
San Diego to Dulles Intl flights
Miami to Dulles Intl flights
Portland to Reagan-National flights
Fort Lauderdale to Reagan-National flights
Cancún to Dulles Intl flights
Detroit to Dulles Intl flights
Sky Harbor Intl to Dulles Intl flights
Ontario to Reagan-National flights

Top 8 airlines flying from Caribbean to Washington, D.C.

Discover the top 8 airlines that operate flights from Caribbean 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$300FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$110Average$311FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$164Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$190Average$477FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$194Average$466FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$220Average$490FlexibilityNo cancel feeOn-time63%
DeltaCheapest$231Average$494FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$261Average$517FlexibilityNo cancel feeOn-time70%

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