$78 Find Cheap Flights from Baltimore to Caribbean

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Caribbean departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Punta Cana
Punta Cana1 stop$405
Santo Domingo
Santo Domingo1 stop$363
Montego Bay
Montego Bay1 stop$324
Oranjestad
Oranjestad1 stop$385
Nassau
Nassau1 stop$263
Kingston
Kingston1 stop$441
Simpson Bay
Simpson Bay1 stop$304
Providenciales
Providenciales1 stop$449
Port of Spain
Port of Spain1 stop$471
Bridgetown
Bridgetown1 stop$672
George Town
George Town1 stop$321
Willemstad
Willemstad2 stops$455
Aguadilla
Aguadilla1 stop$276
Puerto Plata
Puerto Plata1 stop$600
St. John's
St. John's2 stops$613
Punta Cana
Punta Cana1 stop$405
Santo Domingo
Santo Domingo1 stop$363
Montego Bay
Montego Bay1 stop$324
Oranjestad
Oranjestad1 stop$385
Nassau
Nassau1 stop$263
Kingston
Kingston1 stop$441
Simpson Bay
Simpson Bay1 stop$304
Providenciales
Providenciales1 stop$449
Port of Spain
Port of Spain1 stop$471
Bridgetown
Bridgetown1 stop$672
George Town
George Town1 stop$321
Willemstad
Willemstad2 stops$455
Aguadilla
Aguadilla1 stop$276
Puerto Plata
Puerto Plata1 stop$600
St. John's
St. John's2 stops$613

Book Cheap Baltimore to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Caribbean

Fri, Oct 2 - Sat, Oct 3
Frontier Logo
3:20 pm - 1:50 am
BWI
-
SJU
10h 30m
1 stop
Frontier Logo
3:00 am - 9:28 am
SJU
-
BWI
6h 28m
1 stop
$203Frontier
Fri, Aug 21 - Tue, Aug 25
Frontier Logo
8:44 pm - 12:44 am
BWI
-
SJU
4h 00mnonstop
Frontier Logo
6:41 pm - 6:32 pm
SJU
-
BWI
23h 51m
1 stop
$224Frontier
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
6:00 am - 3:01 pm
BWI
-
STT
9h 01m
1 stop
American Airlines Logo
3:43 pm - 9:58 pm
STT
-
BWI
6h 15m
1 stop
$290American Airlines
Sun, Aug 23 - Thu, Aug 27
American Airlines Logo
6:00 am - 12:52 pm
BWI
-
STT
6h 52m
1 stop
American Airlines Logo
4:42 pm - 11:23 am
STT
-
BWI
18h 41m
1 stop
$351American Airlines
Sun, May 31 - Sat, Jun 6
Southwest Logo
8:25 am - 12:40 pm
BWI
-
SXM
4h 15mnonstop
Southwest Logo
4:05 pm - 8:30 pm
SXM
-
BWI
4h 25mnonstop
$384Southwest
Mon, Sep 14 - Thu, Sep 24
Delta Logo
6:00 am - 1:44 pm
BWI
-
STT
7h 44m
1 stop
Delta Logo
2:54 pm - 12:16 am
STT
-
BWI
9h 22m
1 stop
$386Delta
Sun, May 31 - Sat, Jun 6
Southwest Logo
6:35 am - 2:25 pm
BWI
-
SXM
7h 50m
1 stop
Southwest Logo
4:05 pm - 8:30 pm
SXM
-
BWI
4h 25mnonstop
$389Southwest
Tue, May 26 - Sat, May 30
United Airlines Logo
6:10 am - 2:27 pm
BWI
-
PUJ
8h 17m
1 stop
United Airlines Logo
4:00 pm - 9:17 am
PUJ
-
BWI
17h 17m
2 stops
$415United Airlines
Fri, May 15 - Fri, May 22
Delta Logo
6:00 am - 2:10 pm
BWI
-
AUA
8h 10m
1 stop
Delta Logo
1:15 pm - 12:57 am
AUA
-
BWI
11h 42m
1 stop
$417Delta
Fri, May 15 - Fri, May 22
United Airlines Logo
9:20 am - 3:20 pm
BWI
-
AUA
30h 00m
1 stop
United Airlines Logo
1:50 pm - 12:33 am
AUA
-
BWI
10h 43m
1 stop
$425United Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Caribbean flights

Get data-powered insights and trends into flights from Baltimore to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Baltimore to Caribbean flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Caribbean from Baltimore found in the last 72 hours was to San Juan, at $118 round-trip. The most popular route is from Baltimore (BWI) to San Juan Luis Munoz Marin Intl Airport (SJU), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $118.

What is the cheapest time of day to fly to Caribbean?

The average price for all round-trip flights from Baltimore to Caribbean depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Caribbean is generally in the afternoon, when round-trip flights cost $291 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to Caribbean is generally at night, which is peak travel time and where the average cost of a ticket is $381.

Can I save money by flying with a layover from Baltimore to Caribbean?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $621, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Baltimore to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Caribbean is July, when tickets cost $346 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $613 and $612 respectively.

What’s the cheapest day of the week to fly from Baltimore to Caribbean?

The average price of all round-trip flights from Baltimore to Caribbean clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baltimore to Caribbean, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Caribbean, Friday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from Baltimore to Caribbean?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Caribbean, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Caribbean, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$97
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Baltimore to Nassau

FAQs - booking Caribbean flights

  • Which are the most popular layovers for flights from Baltimore/Washington (BWI) and the Caribbean?

    Layover options between Baltimore/Washington International Airport and the Caribbean can vary based on the airline, route, and availability. Also, the popularity of layover airports can change due to factors such as airline partnerships, schedules, and customer preferences. To this end, the most common transit cities include Miami (MIA), Fort Lauderdale (FLL), Atlanta (ATL), New York (JFK), and Orlando (MCO).

  • Which airlines offer seat upgrades on flights from Baltimore/Washington and the Caribbean?

    With airlines such as American Airlines and Delta Air Lines, you can easily shift from economy to premium economy, business, or first class cabins on flights from Baltimore/Washington and the Caribbean. Some common ways to upgrade seats on these flights include using mileage points, paying in cash, bidding, or with a complimentary upgrade for elite status.

  • Which are the most eco-friendly airlines offering flights from Baltimore-Washington to the Caribbean?

    Southwest Airlines, JetBlue, and Spirit Airlines are some airlines taking steps to minimize their environmental impact on flights from Baltimore/Washington International Airport (BWI) and the Caribbean. They have invested in modern, fuel-efficient aircraft that consume less fuel and produce fewer emissions. Newer planes are designed with advanced technologies that improve fuel efficiency and reduce greenhouse gas emissions.

  • What airlines offer family services on flights from Baltimore/Washington (BWI) to the Caribbean?

    Parents often appreciate American Airways for their family-friendly services and overall travel experience between Baltimore and the Caribbean. They offer early boarding for families, in-flight entertainment options suitable for kids, and spacious seating.

  • How does KAYAK find such low prices on flights from Baltimore to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baltimore to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baltimore to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Caribbean

  • Looking for a cheap flight? 25% of our users found tickets from Baltimore to the following destinations at these prices or less: San Juan $99 one-way - $195 round-trip
  • Compared to Ronald Reagan Washington National Airport (DCA) and Washington Dulles International Airport (IAD), Baltimore/Washington International Airport (BWI) can have less congestion and shorter security lines, which can contribute to a smoother and less stressful travel experience. The layout of BWI is often considered straightforward and easy to navigate, which can benefit travelers unfamiliar with the airport.
  • Baltimore/Washington International Airport (BWI) is well connected to public transportation options, making it convenient for travelers to reach the airport from the city center. For example, the Baltimore Light RailLink directly connects downtown Baltimore to BWI Airport. The Light RailLink provides a cost-effective and efficient way to travel to the airport to catch a flight from Baltimore to the Caribbean. The BWI Business District Light Rail Station is located just outside the terminal.
  • Major carriers offering flights from Baltimore/Washington International Airport to the Caribbean, such as American and Delta Air Lines, cater to travelers with mobility limitations. Besides wheelchair assistance and priority boarding, airlines typically offer special seating arrangements for passengers with disabilities, such as bulkhead seats or seats with extra legroom to accommodate mobility aids.
  • Several Caribbean airports offer excellent business amenities and facilities for arriving on flights from Baltimore/Washington International Airport (BWI) to the Caribbean. For example, Grantley Adams International Airport (BGI) in Barbados provides VIP lounges, executive services, and meeting facilities for business travelers. The airport's proximity to Bridgetown, the capital, makes it convenient for business activities.
  • United Airlines, American Airlines, and Delta Air Lines offer services for unaccompanied minors on flights from Baltimore/Washington International Airport and various destinations in the Caribbean. These airlines supervise and assist unaccompanied minors throughout their journey, including check-in, boarding, in-flight, and arrival. In addition, parents or guardians are typically required to provide contact information for themselves and the person picking up the child at the destination.

Reviews of the top 5 airlines serving from Baltimore to Caribbean

 
Need help choosing which airline to fly with from Baltimore to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4298 reviews
8.1Boarding
8.6Crew
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

I'm glad it wasn't only 75% full because I could get a good seat

8.0 ExcellentBobby, May 2026
BNA - GSP
Read more Southwest reviews

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

The small flights with Valet Luggage has a poor service

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

There was no flight. Spirit went bankrupt Right before my departure and kayak did not refund me any money. I would like my refund kayak. How can I get it? Please let me know. Thank you

Flights were canceled due to airline shutting down and haven’t received a reimbursement. Had to book last minute new flights which were expensive

My flight was canceled the morning of the flight. I had to rebook a flight with a different airline that cost me $900 out of my pocket

Are you serious? I know this is an automated message but how can you not update the system?

Had a flight change had to get a credit.will I get my money back.

Shut down without prior notice End up with spending lots of extra $$$

There was a crack in my window seal. And Spirit is now closed forever.

The company went out of business and now I'm stuck in Ft. Lauderdale. Would not recommend.

Spirit changed flight times by 12 hours with coming and going so I refunded tickets and drove

The airline cancel mi flight, lost a lot of money!!!

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports