HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$62+ Cheap flights from Baltimore (BWI) 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Caribbean with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baltimore to Caribbean

Keep the following information in mind while searching for Baltimore to Caribbean flight deals. Data was last updated February 20, 2025.

Round-trip from

$133
(CheapOair)

One-way from

$62
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$326
From Baltimore/Washington to Caribbean
Search Deals
One-way flight from Baltimore/Washington to Caribbean
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Baltimore to Caribbean

Cheapest flights from Baltimore to Caribbean
Explore the most affordable flight options available from Baltimore to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:41 pmBWI - SJU
1 stop15h 44mMultiple Airlines
Fri 4/256:20 amSJU - BWI
Nonstop4h 07mMultiple Airlines
Deal found 2/19$133
This eDestinos deal was found by Cheapflights users on 2/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:20 amBWI - SJU
Nonstop3h 42mSpirit Airlines
Sat 3/81:30 amSJU - BWI
Nonstop4h 12mSpirit Airlines
Deal found 2/18$134
This Frontier deal was found by Cheapflights users on 2/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/229:28 pmBWI - SJU
Nonstop3h 42mFrontier
Mon 3/249:35 pmSJU - BWI
1 stop12h 59mFrontier
Deal found 2/19$143
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Sun 3/98:27 pmBWI - STT
1 stop13h 34mSpirit Airlines
Wed 3/1911:11 amSTT - BWI
1 stop13h 13mSpirit Airlines
Deal found 2/19$172
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/34:25 pmBWI - SDQ
1 stop7h 30mFrontier
Thu 5/81:50 pmSDQ - BWI
1 stop20h 10mFrontier
Deal found 2/18$206
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/188:27 pmBWI - SXM
1 stop17h 01mSpirit Airlines
Wed 3/262:33 pmSXM - BWI
1 stop9h 51mSpirit Airlines
Deal found 2/19$238
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Sun 3/237:06 pmBWI - SXM
1 stop22h 09mMultiple Airlines
Fri 3/286:35 pmSXM - BWI
1 stop10h 35mMultiple Airlines
Deal found 2/19$244
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/224:36 pmBWI - SXM
2 stops48h 39mFrontier
Fri 3/286:35 pmSXM - BWI
2 stops24h 28mFrontier
Deal found 2/19$260
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:50 amBWI - AUA
1 stop7h 55mSpirit Airlines
Sat 4/53:50 pmAUA - BWI
1 stop8h 04mSpirit Airlines
Deal found 2/19$261
This Cheapflightsfares deal was found by Cheapflights users on 2/18. 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.
Fri 4/46:50 amBWI - PUJ
1 stop7h 52mSpirit Airlines
Tue 4/83:47 pmPUJ - BWI
1 stop8h 37mSpirit Airlines
Deal found 2/18$291
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:03 pmBWI - PUJ
2 stops46h 12mFrontier
Mon 3/102:15 pmPUJ - BWI
1 stop18h 31mFrontier
Deal found 2/19$292
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:20 pmBWI - PUJ
1 stop14h 57mMultiple Airlines
Mon 3/242:15 pmPUJ - BWI
1 stop18h 31mMultiple Airlines
Deal found 2/19$293

Find flights from Baltimore to Caribbean within your budget

Customize your flight search to find flights from Baltimore 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Baltimore

Fly to

Caribbean

Route

Depart

Return

Price

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Tue 4/22

5:41 pm-9:25 am

1 stop15h 44m

San Juan Luis Munoz Marin Intl

Fri 4/25

6:20 am-10:27 am

Nonstop4h 07m

$133

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Wed 3/5

6:20 am-11:02 am

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Sat 3/8

1:30 am-4:42 am

Nonstop4h 12m

$134

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Sat 3/22

4:36 pm-1:49 am

1 stop9h 13m

San Juan Luis Munoz Marin Intl

Fri 3/28

4:19 pm-8:28 pm

Nonstop4h 09m

$143

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Sun 3/9

8:27 pm-10:01 am

1 stop13h 34m

Saint Thomas Island Cyril E King

Wed 3/19

11:11 am-12:24 am

1 stop13h 13m

$172

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sat 5/3

4:25 pm-11:55 pm

1 stop7h 30m

Santo Domingo Las Americas

Thu 5/8

1:50 pm-10:00 am

1 stop20h 10m

$206

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Tue 3/18

8:27 pm-1:28 pm

1 stop17h 01m

Simpson Bay Princess Juliana

Wed 3/26

2:33 pm-12:24 am

1 stop9h 51m

$238

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sun 3/23

7:06 pm-5:15 pm

1 stop22h 09m

Simpson Bay Princess Juliana

Fri 3/28

6:35 pm-5:10 am

1 stop10h 35m

$244

BaltimoreSimpson Bay

BWI - SXM

BWISXM

Baltimore/Washington

Sat 3/22

4:36 pm-5:15 pm

2 stops48h 39m

Simpson Bay Princess Juliana

Fri 3/28

6:35 pm-7:03 pm

2 stops24h 28m

$260

BaltimoreOranjestad

BWI - AUA

BWIAUA

Baltimore/Washington

Tue 4/1

6:50 am-2:45 pm

1 stop7h 55m

Oranjestad Reina Beatrix

Sat 4/5

3:50 pm-11:54 pm

1 stop8h 04m

$261

BaltimorePunta Cana

BWI - PUJ

BWIPUJ

Baltimore/Washington

Fri 4/4

6:50 am-2:42 pm

1 stop7h 52m

Punta Cana

Tue 4/8

3:47 pm-12:24 am

1 stop8h 37m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Baltimore to Caribbean

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

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

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

Currently, September is the cheapest month in which you can book a flight from Baltimore to Caribbean (average of $254). Flying from Baltimore to Caribbean in March is currently the most expensive (average of $363). 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 BWI to CB?

Find hourly flight availability from Baltimore 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 February 20, 2025.

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

Weekly flight availability from Baltimore to Caribbean

Explore weekly flight availability from Baltimore to Caribbean. 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 20, 2025.

The most flights from BWI to 0CB are scheduled on a Monday (3 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

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 February 20, 2025.
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,413 reviews
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,227 reviews
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Copa Airlines
7.6
Good
1,516 reviews
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,768 reviews
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,413 reviews

Boarding

8.2

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Caribbean. 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 from for flights from Baltimore to Caribbean?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Caribbean from Baltimore.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $62. Users have also found prices from $68 and $107 on Frontier and United Airlines, respectively.

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

    The most popular flight routes from Baltimore to Caribbean are Baltimore/Washington - San Juan Luis Munoz Marin Intl, Baltimore/Washington - Punta Cana and Baltimore/Washington - Montego Bay Sangster Intl.

  • What are the most reliable airlines from Baltimore to Caribbean?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Baltimore to Caribbean on time: Frontier (86%), Spirit Airlines (63%), Southwest (59%).

  • What are the cheapest flights from Baltimore to Caribbean?

    Looking at all options, your cheapest flight can be booked for $65. While the most popular route (Baltimore/Washington - San Juan Luis Munoz Marin Intl) can be booked for $94 on average our data indicates $239 when flying from Baltimore to Caribbean.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Caribbean (average of $254). Flying from Baltimore to Caribbean in March is currently the most expensive (average of $363). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
Reagan-National to Miami flights
Dulles Intl to Orlando flights
Dulles Intl to Las Vegas flights
Dulles Intl to Cancún flights
Reagan-National to Orlando flights
Baltimore to Miami flights
Baltimore to Hobby flights
Reagan-National to Los Angeles flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Los Angeles flights
Baltimore to Fort Lauderdale flights
Dulles Intl to Miami flights
Dulles Intl to Heathrow flights
Reagan-National to Seattle flights
Philadelphia to Fort Lauderdale flights
Reagan-National to Las Vegas flights
Philadelphia to Luis Munoz Marin Intl flights
Baltimore to Las Vegas flights
Baltimore to Los Angeles flights
Philadelphia to Orlando flights
Dulles Intl to San Francisco flights
Philadelphia to Miami flights
Philadelphia to Tampa flights
Dulles Intl to Hobby flights
Reagan-National to Hobby flights
Baltimore to Orlando flights
Reagan-National to Dallas/Fort Worth flights
Dulles Intl to New Orleans flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Atlanta flights
Dulles Intl to Luis Munoz Marin Intl flights
Dulles Intl to Denver flights
Baltimore to Heathrow flights
Baltimore to Cancún flights
Dulles Intl to Charles de Gaulle flights
Dulles Intl to Tampa flights
Philadelphia to Denver flights
Reagan-National to Cancún flights
Baltimore to O'Hare Intl flights
Dulles Intl to Fort Lauderdale flights
Reagan-National to San Francisco flights
Dulles Intl to Sky Harbor Intl flights
Reagan-National to O'Hare Intl flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Haneda flights
Philadelphia to Las Vegas flights
Reagan-National to New Orleans flights
Baltimore to George Bush Intcntl flights
Baltimore to Seattle flights

Top 8 airlines flying from Baltimore to Caribbean

Discover the top 8 airlines that operate flights from Baltimore 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$116Average$339FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$132Average$392FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$167Average$370FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$197Average$565FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$276Average$648FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$544FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$325Average$677FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$352Average$517FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.