$116+ 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJU
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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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
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Cheapest flights from Baltimore to CaribbeanExplore 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 August 17, 2026.
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 August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 9/88:48 pm -
1 stop29h 25m
Sun 9/136:42 pm -
1 stop13h 49m
Deal found 8/13![Frontier logo]()
$249
This CheapOair deal was found by Cheapflights users on 8/12. 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.
Mon 8/247:18 pm -
Nonstop4h 02m
Fri 8/282:14 pm -
Nonstop4h 09m
Deal found 8/12![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 8/257:18 pm -
Nonstop4h 02m
Sun 8/306:35 am -
1 stop29h 50m
Deal found 8/13![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 8/13. 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 9/57:18 pm -
Nonstop4h 02m
Sat 9/53:10 am -
1 stop7h 14m
Deal found 8/13![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 8/187:18 pm -
Nonstop4h 02m
Fri 8/282:14 pm -
Nonstop4h 09m
Deal found 8/12![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/139:21 pm -
Nonstop3h 54m
Fri 9/183:08 am -
1 stop6h 55m
Deal found 8/17![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/67:18 pm -
Nonstop4h 02m
Tue 9/87:30 am -
1 stop12h 33m
Deal found 8/13![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/139:21 pm -
Nonstop3h 54m
Sun 9/2011:54 am -
1 stop22h 09m
Deal found 8/13![Frontier logo]()
$256
This Frontier deal was found by Cheapflights users on 8/13. 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 9/57:18 pm -
Nonstop4h 02m
Fri 9/112:57 am -
1 stop11h 14m
Deal found 8/13![Frontier logo]()
$257
This Travelocity deal was found by Cheapflights users on 8/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:18 pm -
Nonstop4h 02m
Sat 8/292:14 pm -
Nonstop4h 09m
Deal found 8/14![Frontier logo]()
$258
This Priceline deal was found by Cheapflights users on 8/16. 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.
Sun 12/137:35 pm -
Nonstop3h 50m
Thu 12/175:28 pm -
Nonstop4h 18m
Deal found 8/16![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 8/198:48 pm -
1 stop27h 55m
Wed 8/262:14 pm -
Nonstop4h 09m
Deal found 8/14![Frontier logo]()
$260
Best flights from Baltimore to CaribbeanDiscover carefully curated flight deals from Baltimore to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Baltimore to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This JetBlue deal was found by Cheapflights users on 8/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:10 pm -
Nonstop4h 10m
Thu 11/191:05 pm -
Nonstop3h 54m
Deal found 8/13![JetBlue logo]()
$295
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:45 pm -
2 stops8h 20m
Tue 9/226:00 am -
Nonstop4h 05m
Deal found 8/16![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:25 am -
2 stops13h 25m
Sat 10/37:00 am -
2 stops15h 59m
Deal found 8/15![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/16. 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.
Thu 10/16:00 am -
1 stop7h 53m
Thu 10/83:05 pm -
1 stop9h 46m
Deal found 8/16![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 10/26:00 am -
1 stop12h 34m
Mon 10/510:27 am -
1 stop12h 29m
Deal found 8/12![American Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:20 pm -
1 stop6h 50m
Fri 9/185:30 am -
Nonstop4h 05m
Deal found 8/14![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:05 am -
2 stops14h 33m
Fri 9/41:00 am -
2 stops12h 58m
Deal found 8/16![United Airlines logo]()
$324
This United deal was found by Cheapflights users on 8/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:25 am -
2 stops25h 25m
Sat 10/2412:09 pm -
1 stop10h 25m
Deal found 8/12![Multiple Airlines logo]()
$664
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:55 pm -
1 stop11h 35m
Tue 11/176:10 am -
2 stops8h 30m
Deal found 8/16![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:15 pm -
1 stop7h 40m
Tue 9/295:15 am -
2 stops8h 00m
Deal found 8/16![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:20 pm -
1 stop7h 00m
Mon 11/26:05 am -
2 stops11h 45m
Deal found 8/16![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:20 pm -
1 stop6h 50m
Mon 9/215:00 am -
1 stop7h 15m
Deal found 8/15![Southwest logo]()
$304
This JetBlue deal was found by Cheapflights users on 8/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:09 am -
1 stop7h 21m
Fri 11/132:09 pm -
1 stop10h 18m
Deal found 8/13![JetBlue logo]()
$467
This Delta deal was found by Cheapflights users on 8/15. 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.
Fri 11/1310:21 am -
1 stop5h 09m
Mon 11/162:55 pm -
1 stop9h 55m
Deal found 8/15![Delta logo]()
$488
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:25 pm -
2 stops8h 25m
Tue 10/202:25 pm -
2 stops8h 15m
Deal found 8/14![Southwest logo]()
$314
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:05 am -
1 stop7h 28m
Tue 12/152:55 pm -
2 stops19h 39m
Deal found 8/16![United Airlines logo]()
$470
This JetBlue deal was found by Cheapflights users on 8/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:19 am -
1 stop6h 41m
Fri 10/91:45 pm -
1 stop9h 42m
Deal found 8/14![JetBlue logo]()
$482
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 1/166:00 am -
1 stop7h 30m
Wed 1/202:40 pm -
1 stop8h 15m
Deal found 8/12![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 8/16. 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.
Mon 9/217:05 am -
1 stop4h 46m
Tue 9/291:16 pm -
1 stop6h 27m
Deal found 8/16![Delta logo]()
$488
This JetBlue deal was found by Cheapflights users on 8/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:09 am -
1 stop7h 21m
Thu 11/192:20 pm -
1 stop10h 10m
Deal found 8/13![JetBlue logo]()
$502
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:09 am -
2 stops13h 37m
Sat 10/246:00 am -
2 stops17h 00m
Deal found 8/12![United Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 10/66:00 am -
1 stop7h 46m
Tue 10/134:13 pm -
1 stop26h 05m
Deal found 8/17![American Airlines logo]()
$624
This Delta deal was found by Cheapflights users on 8/15. 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.
Sat 1/307:00 am -
1 stop8h 42m
Sun 2/76:06 pm -
1 stop7h 20m
Deal found 8/15![Delta logo]()
$510
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:10 am -
1 stop8h 30m
Thu 11/54:40 pm -
Nonstop4h 35m
Deal found 8/16![Southwest logo]()
$384
This JetBlue deal was found by Cheapflights users on 8/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/298:00 am -
1 stop5h 47m
Tue 2/23:00 pm -
1 stop6h 23m
Deal found 8/16![JetBlue logo]()
$524
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop9h 50m
Wed 11/254:10 pm -
2 stops19h 19m
Deal found 8/16![United Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 8/14. 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.
Sat 1/27:00 am -
1 stop7h 25m
Sat 1/93:05 pm -
1 stop7h 50m
Deal found 8/14![Delta logo]()
$521
This JetBlue deal was found by Cheapflights users on 8/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:19 am -
1 stop8h 41m
Wed 9/235:57 pm -
1 stop4h 36m
Deal found 8/15![JetBlue logo]()
$524
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:30 pm -
2 stops21h 36m
Mon 11/24:18 pm -
2 stops19h 31m
Deal found 8/16![United Airlines logo]()
$535
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:35 pm -
2 stops23h 05m
Fri 11/133:20 pm -
1 stop9h 35m
Deal found 8/14![Southwest logo]()
$404
Last-minute flights from Baltimore to CaribbeanDiscover last-minute flight deals from Baltimore to Caribbean. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Caribbean. Data last updated August 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 8/187:18 pm -
Nonstop4h 02m
Fri 8/282:14 pm -
Nonstop4h 09m
Deal found 8/12![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 8/198:48 pm -
1 stop27h 55m
Wed 8/262:14 pm -
Nonstop4h 09m
Deal found 8/14![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 8/12. 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.
Mon 8/247:18 pm -
Nonstop4h 02m
Fri 8/282:14 pm -
Nonstop4h 09m
Deal found 8/12![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 8/257:18 pm -
Nonstop4h 02m
Sun 8/306:35 am -
1 stop29h 50m
Deal found 8/13![Frontier logo]()
$251
This Travelocity deal was found by Cheapflights users on 8/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:18 pm -
Nonstop4h 02m
Sat 8/292:14 pm -
Nonstop4h 09m
Deal found 8/14![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 8/13. 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 9/57:18 pm -
Nonstop4h 02m
Sat 9/53:10 am -
1 stop7h 14m
Deal found 8/13![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 8/13. 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 9/57:18 pm -
Nonstop4h 02m
Fri 9/112:57 am -
1 stop11h 14m
Deal found 8/13![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/67:18 pm -
Nonstop4h 02m
Tue 9/87:30 am -
1 stop12h 33m
Deal found 8/13![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 9/88:48 pm -
1 stop29h 25m
Sun 9/136:42 pm -
1 stop13h 49m
Deal found 8/13![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/109:25 pm -
2 stops43h 25m
Wed 9/163:08 am -
1 stop6h 55m
Deal found 8/13![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/139:21 pm -
Nonstop3h 54m
Fri 9/183:08 am -
1 stop6h 55m
Deal found 8/17![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/139:21 pm -
Nonstop3h 54m
Sun 9/2011:54 am -
1 stop22h 09m
Deal found 8/13![Frontier logo]()
$256
One-way flights from Baltimore to CaribbeanSearch for one-way flight options from Baltimore to Caribbean. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Baltimore to Caribbean. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/127:09 pm -
2 stops18h 14m
Deal found 8/13![American Airlines logo]()
$116
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:40 am -
Nonstop4h 10m
Deal found 8/16![Southwest logo]()
$119
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:50 am -
1 stop7h 15m
Deal found 8/14![Southwest logo]()
$120
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 9/297:09 pm -
2 stops18h 14m
Deal found 8/15![American Airlines logo]()
$121
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 10/128:16 pm -
2 stops17h 07m
Deal found 8/13![American Airlines logo]()
$122
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 11/105:45 am -
1 stop6h 28m
Deal found 8/13![American Airlines logo]()
$123
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 9/306:00 am -
1 stop7h 23m
Deal found 8/16![American Airlines logo]()
$125
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 9/147:05 am -
1 stop6h 48m
Deal found 8/17![Delta logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/1112:25 pm -
1 stop28h 25m
Deal found 8/13![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Tue 8/257:18 pm -
Nonstop4h 02m
Deal found 8/14![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 10/1410:22 am -
2 stops13h 35m
Deal found 8/14![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 9/141:55 pm -
1 stop25h 22m
Deal found 8/17![Frontier logo]()
$130
Find flight deals from Baltimore to Caribbean
Keep the following information in mind while searching for Baltimore to Caribbean flight deals. Data was last updated August 17, 2026.
Round-trip from | $249 (Kiwi.com) |
|---|---|
One-way from | $116 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $361 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2026.
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
Cheapest round-trip
Quickest round-trip
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Thu 11/12
5:10 pm-10:20 pm
Nonstop4h 10m
San Juan Luis Munoz Marin Intl
Thu 11/19
1:05 pm-3:59 pm
Nonstop3h 54m
$295
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Tue 9/15
1:45 pm-10:05 pm
2 stops8h 20m
San Juan Luis Munoz Marin Intl
Tue 9/22
6:00 am-10:05 am
Nonstop4h 05m
$300
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Fri 9/11
4:20 pm-11:10 pm
1 stop6h 50m
San Juan Luis Munoz Marin Intl
Fri 9/18
5:30 am-9:35 am
Nonstop4h 05m
$300
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Thu 11/12
9:55 pm-10:30 am
1 stop11h 35m
San Juan Luis Munoz Marin Intl
Tue 11/17
6:10 am-1:40 pm
2 stops8h 30m
$304
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Fri 9/18
4:15 pm-11:55 pm
1 stop7h 40m
San Juan Luis Munoz Marin Intl
Tue 9/29
5:15 am-1:15 pm
2 stops8h 00m
$304
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Mon 10/26
5:20 pm-12:20 am
1 stop7h 00m
San Juan Luis Munoz Marin Intl
Mon 11/2
6:05 am-4:50 pm
2 stops11h 45m
$304
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Fri 9/18
4:20 pm-11:10 pm
1 stop6h 50m
San Juan Luis Munoz Marin Intl
Mon 9/21
5:00 am-12:15 pm
1 stop7h 15m
$304
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Sat 10/17
3:25 pm-11:50 pm
2 stops8h 25m
San Juan Luis Munoz Marin Intl
Tue 10/20
2:25 pm-10:40 pm
2 stops8h 15m
$314
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Sat 9/19
10:25 am-11:50 pm
2 stops13h 25m
San Juan Luis Munoz Marin Intl
Sat 10/3
7:00 am-10:59 pm
2 stops15h 59m
$316
BaltimoreSan Juan
BWI Baltimore/Washington - SJU San Juan Luis Munoz Marin Intl
BWISJU
Baltimore/Washington
Tue 9/1
6:05 am-8:38 pm
2 stops14h 33m
San Juan Luis Munoz Marin Intl
Fri 9/4
1:00 am-1:58 pm
2 stops12h 58m
$324
Showing 1-10 of 60 resultsSorted by cheapest first
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.
BWI-SJU
BWI-STT
BWI-SXM
BWI-NAS
BWI-MBJ
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 Baltimore to Caribbean
BWI-0CB
BWI-SJU
BWI-STT
BWI-SXM
BWI-NAS
What is the cheapest month to book a flight from Baltimore to Caribbean?
Currently, February is the cheapest month in which you can book a flight from Baltimore to Caribbean (average of $444). Flying from Baltimore to Caribbean in June is currently the most expensive (average of $590). 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 August 17, 2026.
It’s typically best to fly out from Baltimore to Caribbean at noon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.
How far ahead should I book a flight from Baltimore to Caribbean?
To ensure you get the cheapest price possible for a flight from Baltimore to Caribbean, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Baltimore to Caribbean?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Caribbean. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Baltimore to Caribbean flight should consider departing on Sunday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 August 17, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Baltimore to Caribbean have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
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.
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Alternative routes for Baltimore to Caribbean
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Caribbean by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Baltimore to Caribbean by cabin class
Find flights from Baltimore to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Caribbean flights
Browse other Baltimore and Caribbean flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Caribbean countries
Consider these flights traveling to countries located in Caribbean.
Baltimore to Caribbean flights
Consider these flights traveling from Baltimore to Caribbean.
Top 7 airlines flying from Baltimore to Caribbean
Discover the top 7 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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$135 | Average$627 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$146 | Average$507 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$163 | Average$464 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$172 | Average$539 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$282 | Average$583 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$345 | Average$690 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$360 | Average$591 | FlexibilityNo cancel fee | On-time70% |