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Cheap flights from Baltimore to Caribbean from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Caribbean departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baltimore to Caribbean

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 3:56 pm
BWI
-
STT
8h 56m1 stop
American Airlines Logo
6:39 pm - 9:19 am
STT
-
BWI
15h 40m1 stop
$189American Airlines
Fri, Jan 9 - Fri, Jan 16
American Airlines Logo
6:00 am - 1:10 pm
BWI
-
STT
6h 10m1 stop
American Airlines Logo
4:12 pm - 9:18 pm
STT
-
BWI
6h 06m1 stop
$190American Airlines
Mon, Jan 26 - Wed, Feb 4
Frontier Logo
7:54 pm - 12:57 pm
BWI
-
SJU
16h 03m1 stop
Frontier Logo
5:25 pm - 10:02 am
SJU
-
BWI
41h 37m2 stops
$216Frontier
Tue, Feb 10 - Tue, Feb 17
Spirit Airlines Logo
6:00 am - 10:47 am
BWI
-
SJU
3h 47mnonstop
Spirit Airlines Logo
9:29 pm - 12:41 am
SJU
-
BWI
4h 12mnonstop
$217Spirit Airlines
Fri, Jan 30 - Thu, Feb 5
Frontier Logo
9:13 pm - 10:34 am
BWI
-
SJU
12h 21m1 stop
Frontier Logo
5:30 am - 3:36 pm
SJU
-
BWI
10h 06m1 stop
$218Frontier
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:00 am - 4:10 pm
BWI
-
STT
9h 10m1 stop
Delta Logo
4:15 pm - 12:41 am
STT
-
BWI
9h 26m1 stop
$219Delta
Tue, Jan 13 - Thu, Jan 22
Spirit Airlines Logo
6:00 am - 10:47 am
BWI
-
SJU
3h 47mnonstop
Spirit Airlines Logo
9:29 pm - 12:38 am
SJU
-
BWI
4h 09mnonstop
$221Spirit Airlines
Fri, Feb 20 - Mon, Feb 23
Delta Logo
8:45 am - 4:10 pm
BWI
-
STT
6h 25m1 stop
Delta Logo
4:15 pm - 10:02 pm
STT
-
BWI
6h 47m1 stop
$247Delta
Sun, Jan 18 - Thu, Jan 22
Southwest Logo
8:55 am - 1:00 pm
BWI
-
STT
4h 05mnonstop
Southwest Logo
3:10 pm - 7:40 pm
STT
-
BWI
4h 30mnonstop
$254Southwest
Wed, Mar 18 - Tue, Mar 24
Southwest Logo
8:55 am - 1:00 pm
BWI
-
STT
4h 05mnonstop
Southwest Logo
3:10 pm - 7:40 pm
STT
-
BWI
4h 30mnonstop
$260Southwest
Tue, Mar 10 - Tue, Mar 17

Frontier flights from Baltimore to Caribbean

Our best Frontier deals on Baltimore to Caribbean flight tickets
Frontier
Feb 10
BWI7:54 pmBaltimore/Washington
16h 03m
1 stop
SJU12:57 pmSan Juan Luis Munoz Marin Intl
Feb 17
SJU5:25 pmSan Juan Luis Munoz Marin Intl
41h 37m
2 stops
BWI10:02 amBaltimore/Washington
$216
Find similar
Frontier
Mar 5
BWI9:13 pmBaltimore/Washington
12h 21m
1 stop
SJU10:34 amSan Juan Luis Munoz Marin Intl
Mar 9
SJU5:30 amSan Juan Luis Munoz Marin Intl
10h 06m
1 stop
BWI3:36 pmBaltimore/Washington
$218
Find similar
Frontier
Feb 21
BWI10:51 amBaltimore/Washington
12h 52m
1 stop
SJU12:43 amSan Juan Luis Munoz Marin Intl
Mar 5
SJU4:11 pmSan Juan Luis Munoz Marin Intl
9h 20m
1 stop
BWI12:31 amBaltimore/Washington
$220
Find similar

Spirit Airlines flights from Baltimore to Caribbean

Our best Spirit Airlines deals on Baltimore to Caribbean flight tickets
Spirit Airlines
Jan 30
BWI6:00 amBaltimore/Washington
3h 47m
SJU10:47 amSan Juan Luis Munoz Marin Intl
Feb 5
SJU9:29 pmSan Juan Luis Munoz Marin Intl
4h 12m
BWI12:41 amBaltimore/Washington
$217
Find similar
Spirit Airlines
Feb 20
BWI6:00 amBaltimore/Washington
3h 47m
SJU10:47 amSan Juan Luis Munoz Marin Intl
Feb 23
SJU9:29 pmSan Juan Luis Munoz Marin Intl
4h 09m
BWI12:38 amBaltimore/Washington
$221
Find similar
Spirit Airlines
Jan 19
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
AUA3:35 pmOranjestad Reina Beatrix
Jan 22
AUA4:40 pmOranjestad Reina Beatrix
7h 56m
1 stop
BWI11:36 pmBaltimore/Washington
$224
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Baltimore to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Fri 1/9

6:00 am-3:56 pm

1 stop8h 56m

Saint Thomas Island Cyril E King

Fri 1/16

6:39 pm-9:19 am

1 stop15h 40m

$189

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 1/26

6:00 am-1:10 pm

1 stop6h 10m

Saint Thomas Island Cyril E King

Wed 2/4

4:12 pm-9:18 pm

1 stop6h 06m

$190

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Tue 2/10

7:54 pm-12:57 pm

1 stop16h 03m

San Juan Luis Munoz Marin Intl

Tue 2/17

5:25 pm-10:02 am

2 stops41h 37m

$216

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Fri 1/30

6:00 am-10:47 am

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Thu 2/5

9:29 pm-12:41 am

Nonstop4h 12m

$217

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Thu 3/5

9:13 pm-10:34 am

1 stop12h 21m

San Juan Luis Munoz Marin Intl

Mon 3/9

5:30 am-3:36 pm

1 stop10h 06m

$218

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Tue 1/13

6:00 am-4:10 pm

1 stop9h 10m

Saint Thomas Island Cyril E King

Thu 1/22

4:15 pm-12:41 am

1 stop9h 26m

$219

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Fri 2/20

6:00 am-10:47 am

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Mon 2/23

9:29 pm-12:38 am

Nonstop4h 09m

$221

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Sun 1/18

8:45 am-4:10 pm

1 stop6h 25m

Saint Thomas Island Cyril E King

Thu 1/22

4:15 pm-10:02 pm

1 stop6h 47m

$247

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Wed 3/18

8:55 am-1:00 pm

Nonstop4h 05m

Saint Thomas Island Cyril E King

Tue 3/24

3:10 pm-7:40 pm

Nonstop4h 30m

$254

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Tue 3/10

8:55 am-1:00 pm

Nonstop4h 05m

Saint Thomas Island Cyril E King

Tue 3/17

3:10 pm-7:40 pm

Nonstop4h 30m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Baltimore to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Caribbean?

In general, March is the cheapest month to fly from Baltimore to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $241. If you don’t want to visit Caribbean in March, then you should wait until February to fly from Baltimore, when ticket prices are also cheap, with an average price of $275.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from Baltimore to Caribbean is on a Monday when prices can be found for as low as $264. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $321. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

What is the cheapest time of day to depart on your flight to Caribbean?

In the afternoon is the cheapest time of day to fly from Baltimore to Caribbean when you can find flight prices for as low as $290. Flying to Caribbean in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $340.

What is the cheapest Baltimore/Washington to Caribbean flight route?

Fly from Baltimore/Washington to San Juan Luis Munoz Marin Intl for the best Baltimore/Washington - Caribbean flight prices

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

You are more likely to see cheaper flights to Caribbean from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Baltimore for as low as $259 on momondo.

What cabin class options are available on Baltimore/Washington to Caribbean flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to Caribbean flights?

You could potentially save up to 29% on your flight if you consider stops on a Baltimore to Caribbean flight.

Cheap Baltimore to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Caribbean

Best Price Found

$129

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Caribbean

195 airports
The best one-way flight to Caribbean from Baltimore in the past 72 hours is $129. The best round-trip flight deal from Baltimore to Caribbean found on momondo in the last 72 hours is $274.
The fastest flight from Baltimore to Caribbean takes 2h 30m
Direct flights go from Baltimore to Caribbean every day.
There are 195 airports in Caribbean. From Baltimore there are direct flights to Nassau Intl (NAS), Montego Bay Sangster Intl (MBJ), Providenciales (PLS).
Search flight deals

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Caribbean?

    Prices for flights from Baltimore/Washington Airport to Caribbean are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Caribbean?

  • How old do you have to be to fly from Baltimore/Washington Airport to Caribbean?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Caribbean.

  • What documentation or ID do you need to fly to Caribbean?

    The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Baltimore to Caribbean?

Best airlines flying from Baltimore to Caribbean

Compare and see reviews for airlines that fly from Baltimore to Caribbean with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $127Free CancellationRating
6.3
8,189 reviews
Search Spirit Airlines flights
FrontierPriceFrom $132Free CancellationRating
5.8
3,080 reviews
Search Frontier flights
JetBluePriceFrom $167Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
DeltaPriceFrom $192Free CancellationRating
7.9
8,008 reviews
Search Delta flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $225Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
SouthwestPriceFrom $346Free CancellationRating
7.9
4,251 reviews
Search Southwest flights
Copa AirlinesPriceFrom $360Free CancellationRating
7.6
1,556 reviews
Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Caribbean?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Caribbean for you.

Can I find flights from Baltimore to Caribbean with flexible booking policies on momondo?

Yes. All flights to Caribbean from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Baltimore to Caribbean?

momondo provides multiple filters to help you find the best flight to Caribbean from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Caribbean right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Caribbean from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Caribbean

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Popular flights according to clicks in the last 7 days on momondo
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