$160+ Cheap flights from Caribbean to Houston
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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — HOU
Aug 29 — Sep 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Caribbean to Houston 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 Caribbean to Houston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Caribbean to HoustonExplore the most affordable flight options available from Caribbean to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Caribbean to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
This Delta deal was found by Cheapflights users on 7/26. 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 9/127:00 am
SJU
- IAH
1 stop7h 30m
Delta
Mon 9/147:00 am
IAH
- SJU
1 stop8h 49m
Delta
Deal found 7/26![Delta logo]()
$381
This Frontier deal was found by Cheapflights users on 7/26. 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.
Wed 9/98:45 am
SJU
- IAH
1 stop7h 32m
Frontier
Thu 9/1712:21 pm
IAH
- SJU
1 stop12h 31m
Frontier
Deal found 7/26![Frontier logo]()
$386
This Delta deal was found by Cheapflights users on 7/27. 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 9/37:00 am
SJU
- HOU
1 stop10h 25m
Delta
Mon 9/76:00 am
HOU
- SJU
1 stop6h 42m
Delta
Deal found 7/27![Delta logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
SJU
- IAH
1 stop10h 05m
Frontier
Mon 8/178:37 pm
IAH
- SJU
1 stop27h 06m
Frontier
Deal found 7/29![Frontier logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/163:10 am
SJU
- IAH
1 stop6h 35m
Frontier
Thu 8/208:57 am
IAH
- SJU
1 stop9h 55m
Frontier
Deal found 7/25![Frontier logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/163:10 am
SJU
- IAH
1 stop6h 35m
Frontier
Mon 8/171:16 pm
IAH
- SJU
1 stop7h 27m
Frontier
Deal found 7/25![Frontier logo]()
$390
This CheapOair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:32 pm
SJU
- IAH
1 stop8h 23m
JetBlue
Mon 9/145:10 pm
IAH
- SJU
1 stop14h 54m
JetBlue
Deal found 7/28![JetBlue logo]()
$392
This American Airlines deal was found by Cheapflights users on 7/27. 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 10/304:17 pm
SJU
- IAH
1 stop17h 15m
American Airlines
Sun 11/16:00 am
IAH
- SJU
1 stop8h 09m
American Airlines
Deal found 7/27![American Airlines logo]()
$394
This Frontier deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:10 am
SJU
- IAH
1 stop9h 54m
Frontier
Sun 9/63:25 pm
IAH
- SJU
1 stop9h 50m
Frontier
Deal found 7/29![Frontier logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/128:37 pm
SJU
- IAH
1 stop13h 08m
Frontier
Mon 8/179:40 am
IAH
- SJU
2 stops11h 03m
Frontier
Deal found 7/25![Frontier logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/247:45 am
NAS
- IAH
1 stop6h 48m
Multiple Airlines
Mon 9/282:18 pm
IAH
- NAS
1 stop5h 22m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sat 8/1512:13 pm
SJU
- IAH
2 stops11h 16m
Frontier
Tue 8/181:45 pm
IAH
- SJU
1 stop11h 30m
Frontier
Deal found 7/25![Frontier logo]()
$400
Best flights from Caribbean to HoustonDiscover carefully curated flight deals from Caribbean to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Caribbean to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This Delta deal was found by Cheapflights users on 7/26. 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 10/197:15 am
SJU
- IAH
1 stop9h 40m
Delta
Thu 10/227:00 am
IAH
- SJU
1 stop8h 49m
Delta
Deal found 7/26![Delta logo]()
$386
This Frontier deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:49 pm
SJU
- IAH
1 stop13h 35m
Frontier
Thu 10/154:16 pm
IAH
- SJU
1 stop7h 59m
Frontier
Deal found 7/29![Frontier logo]()
$396
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:39 pm
SJU
- IAH
1 stop17h 45m
Multiple Airlines
Thu 10/151:00 pm
IAH
- SJU
2 stops19h 18m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 7/27. 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.
Wed 1/134:40 pm
SJU
- HOU
1 stop8h 05m
Southwest
Sat 1/1610:25 am
HOU
- SJU
1 stop9h 35m
Southwest
Deal found 7/27![Southwest logo]()
$436
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/85:16 pm
KIN
- HOU
2 stops20h 09m
American Airlines
Tue 9/156:04 am
HOU
- KIN
2 stops9h 58m
American Airlines
Deal found 7/25![American Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 7/26. 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 9/312:20 pm
NAS
- IAH
1 stop11h 39m
JetBlue
Tue 9/87:24 am
IAH
- NAS
1 stop5h 26m
JetBlue
Deal found 7/26![JetBlue logo]()
$449
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/297:00 am
SJU
- IAH
Nonstop4h 45m
United Airlines
Tue 9/110:10 am
IAH
- SJU
Nonstop4h 32m
United Airlines
Deal found 7/26![United Airlines logo]()
$462
This Air Canada deal was found by Cheapflights users on 7/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:30 pm
NAS
- IAH
1 stop17h 37m
Air Canada
Mon 10/127:20 am
IAH
- NAS
1 stop9h 10m
Air Canada
Deal found 7/26![Air Canada logo]()
$473
This Avianca deal was found by Cheapflights users on 7/26. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 pm
PUJ
- IAH
2 stops19h 05m
Avianca
Mon 8/312:05 pm
IAH
- PUJ
2 stops20h 20m
Avianca
Deal found 7/26![Avianca logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/95:30 pm
NAS
- IAH
1 stop21h 03m
Multiple Airlines
Tue 9/229:04 pm
IAH
- NAS
2 stops22h 41m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:56 pm
SJU
- IAH
1 stop9h 31m
United Airlines
Tue 9/13:06 pm
IAH
- SJU
Nonstop4h 32m
United Airlines
Deal found 7/28![United Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 7/26. 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 9/55:55 am
SJU
- HOU
1 stop14h 15m
Southwest
Mon 9/74:50 pm
HOU
- SJU
1 stop6h 05m
Southwest
Deal found 7/26![Southwest logo]()
$466
This Delta deal was found by Cheapflights users on 7/26. 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 8/201:10 pm
PUJ
- IAH
1 stop7h 44m
Delta
Mon 8/317:00 am
IAH
- PUJ
1 stop6h 39m
Delta
Deal found 7/26![Delta logo]()
$503
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 10/82:55 pm
SJU
- IAH
Nonstop4h 48m
United Airlines
Sun 10/113:06 pm
IAH
- SJU
Nonstop4h 32m
United Airlines
Deal found 7/26![United Airlines logo]()
$467
This Justfly.com deal was found by Cheapflights users on 7/26. 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 8/183:02 pm
NAS
- IAH
1 stop8h 57m
JetBlue
Sat 8/227:24 am
IAH
- NAS
1 stop5h 26m
JetBlue
Deal found 7/26![JetBlue logo]()
$514
This Avianca deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm
PUJ
- IAH
2 stops19h 05m
Avianca
Sun 10/182:05 pm
IAH
- PUJ
2 stops20h 20m
Avianca
Deal found 7/29![Avianca logo]()
$521
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:03 pm
PUJ
- IAH
1 stop9h 29m
American Airlines
Mon 8/315:00 am
IAH
- PUJ
2 stops9h 19m
American Airlines
Deal found 7/29![American Airlines logo]()
$526
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 pm
NAS
- IAH
2 stops26h 08m
Air Canada
Tue 8/1110:00 am
IAH
- NAS
1 stop26h 35m
Air Canada
Deal found 7/25![Air Canada logo]()
$542
This Southwest deal was found by Cheapflights users on 7/27. 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 8/315:30 am
SJU
- HOU
1 stop13h 15m
Southwest
Thu 9/310:00 am
HOU
- SJU
2 stops11h 55m
Southwest
Deal found 7/27![Southwest logo]()
$506
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/247:00 am
SJU
- IAH
Nonstop4h 45m
United Airlines
Sun 11/110:13 am
IAH
- SJU
Nonstop4h 23m
United Airlines
Deal found 7/25![United Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:59 pm
SJU
- HOU
1 stop8h 40m
Delta
Wed 9/306:00 am
HOU
- SJU
1 stop6h 45m
Delta
Deal found 7/28![Delta logo]()
$516
This Faresmojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:35 am
SJU
- HOU
1 stop9h 45m
JetBlue
Sat 11/281:25 pm
HOU
- SJU
1 stop8h 50m
JetBlue
Deal found 7/29![JetBlue logo]()
$531
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:12 pm
PUJ
- IAH
2 stops18h 17m
American Airlines
Thu 12/104:18 pm
IAH
- PUJ
1 stop21h 30m
American Airlines
Deal found 7/29![American Airlines logo]()
$538
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:50 pm
PUJ
- IAH
2 stops24h 15m
Multiple Airlines
Thu 8/274:42 pm
IAH
- PUJ
2 stops23h 04m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$560
This Southwest deal was found by Cheapflights users on 7/26. 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.
Wed 11/252:30 pm
SJU
- HOU
1 stop9h 10m
Southwest
Mon 11/302:10 pm
HOU
- SJU
1 stop8h 00m
Southwest
Deal found 7/26![Southwest logo]()
$513
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/97:00 am
SJU
- IAH
Nonstop4h 45m
United Airlines
Wed 10/143:06 pm
IAH
- SJU
Nonstop4h 32m
United Airlines
Deal found 7/25![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/161:00 am
SJU
- IAH
1 stop9h 50m
United Airlines
Mon 10/1910:10 am
IAH
- SJU
Nonstop4h 32m
United Airlines
Deal found 7/27![United Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 7/25. 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.
Tue 9/89:10 am
KIN
- HOU
1 stop7h 20m
Delta
Tue 9/152:25 pm
HOU
- KIN
1 stop5h 45m
Delta
Deal found 7/25![Delta logo]()
$579
This Southwest deal was found by Cheapflights users on 7/27. 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.
Wed 9/91:10 pm
NAS
- HOU
1 stop7h 10m
Southwest
Tue 9/226:25 am
HOU
- NAS
1 stop4h 50m
Southwest
Deal found 7/27![Southwest logo]()
$529
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/11:47 pm
PUJ
- HOU
2 stops20h 15m
American Airlines
Sun 10/188:24 pm
HOU
- PUJ
1 stop17h 11m
American Airlines
Deal found 7/27![American Airlines logo]()
$615
Last-minute flights from Caribbean to HoustonDiscover last-minute flight deals from Caribbean to Houston. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Caribbean to Houston. Data last updated July 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
SJU
- IAH
1 stop10h 05m
Frontier
Mon 8/178:37 pm
IAH
- SJU
1 stop27h 06m
Frontier
Deal found 7/29![Frontier logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sat 8/86:00 am
SJU
- IAH
1 stop10h 05m
Frontier
Tue 9/159:04 pm
IAH
- SJU
2 stops28h 09m
Frontier
Deal found 7/27![Frontier logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/128:37 pm
SJU
- IAH
1 stop13h 08m
Frontier
Mon 8/179:40 am
IAH
- SJU
2 stops11h 03m
Frontier
Deal found 7/25![Frontier logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/126:00 am
SJU
- IAH
1 stop10h 05m
Frontier
Sun 8/168:37 pm
IAH
- SJU
1 stop26h 51m
Frontier
Deal found 7/27![Frontier logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sat 8/1512:13 pm
SJU
- IAH
2 stops11h 16m
Frontier
Tue 8/181:45 pm
IAH
- SJU
1 stop11h 30m
Frontier
Deal found 7/25![Frontier logo]()
$400
This Frontier deal was found by Cheapflights users on 7/25. 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 8/156:00 am
SJU
- IAH
1 stop10h 05m
Frontier
Sun 8/238:57 am
IAH
- SJU
1 stop6h 52m
Frontier
Deal found 7/25![Frontier logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/163:10 am
SJU
- IAH
1 stop6h 35m
Frontier
Thu 8/208:57 am
IAH
- SJU
1 stop9h 55m
Frontier
Deal found 7/25![Frontier logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/163:10 am
SJU
- IAH
1 stop6h 35m
Frontier
Mon 8/171:16 pm
IAH
- SJU
1 stop7h 27m
Frontier
Deal found 7/25![Frontier logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/169:02 am
SJU
- IAH
2 stops14h 27m
Frontier
Tue 8/181:45 pm
IAH
- SJU
1 stop11h 30m
Frontier
Deal found 7/25![Frontier logo]()
$405
This Frontier deal was found by Cheapflights users on 7/25. 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.
Mon 8/173:10 am
SJU
- IAH
1 stop12h 22m
Frontier
Sun 8/233:25 pm
IAH
- SJU
1 stop9h 50m
Frontier
Deal found 7/25![Frontier logo]()
$386
This Southwest deal was found by Cheapflights users on 7/27. 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.
Wed 8/195:15 am
SJU
- HOU
1 stop7h 30m
Southwest
Fri 8/211:30 pm
HOU
- SJU
2 stops9h 20m
Southwest
Deal found 7/27![Southwest logo]()
$401
This Frontier deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:16 am
SJU
- IAH
1 stop7h 58m
Frontier
Sun 8/233:25 pm
IAH
- SJU
1 stop9h 50m
Frontier
Deal found 7/28![Frontier logo]()
$396
One-way flights from Caribbean to HoustonSearch for one-way flight options from Caribbean to Houston. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Caribbean to Houston. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:08 am
SJU
- IAH
1 stop11h 25m
Frontier
Deal found 7/28![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:30 am
SJU
- IAH
2 stops24h 50m
Frontier
Deal found 7/28![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:08 am
SJU
- IAH
2 stops29h 09m
Frontier
Deal found 7/28![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:34 am
SJU
- IAH
2 stops23h 46m
Frontier
Deal found 7/28![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 am
SJU
- IAH
2 stops25h 20m
Frontier
Deal found 7/29![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:59 am
SJU
- IAH
2 stops15h 14m
Frontier
Deal found 7/28![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sat 9/59:16 am
SJU
- IAH
2 stops13h 58m
Frontier
Deal found 7/27![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/318:34 am
SJU
- IAH
2 stops23h 46m
Frontier
Deal found 7/26![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:31 pm
SJU
- IAH
2 stops19h 09m
Frontier
Deal found 7/29![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:30 am
SJU
- IAH
2 stops24h 50m
Frontier
Deal found 7/28![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
SJU
- HOU
2 stops32h 14m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$181
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
SJU
- HOU
1 stop11h 10m
Southwest
Deal found 7/30![Southwest logo]()
$188
Find flight deals from Caribbean to Houston
Keep the following information in mind while searching for Caribbean to Houston flight deals. Data was last updated July 30, 2026.
Round-trip from | $381 (Delta) |
|---|---|
One-way from | $160 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $485 |
Cheapflights Fare Finder
Customize your flight search to find flights from Caribbean to Houston 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 July 30, 2026.
Use the filters below to find and compare flights from Caribbean to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Mon 10/19
7:15 am-3:55 pm
1 stop9h 40m
Houston George Bush Intcntl
Thu 10/22
7:00 am-4:49 pm
1 stop8h 49m
$386
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Sat 10/10
9:49 pm-10:24 am
1 stop13h 35m
Houston George Bush Intcntl
Thu 10/15
4:16 pm-1:15 am
1 stop7h 59m
$396
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Sat 10/10
5:39 pm-10:24 am
1 stop17h 45m
Houston George Bush Intcntl
Thu 10/15
1:00 pm-9:18 am
2 stops19h 18m
$421
San JuanHouston
SJU - HOU
SJUHOU
San Juan Luis Munoz Marin Intl
Wed 1/13
4:40 pm-10:45 pm
1 stop8h 05m
Houston Hobby
Sat 1/16
10:25 am-10:00 pm
1 stop9h 35m
$436
KingstonHouston
KIN - HOU
KINHOU
Kingston Norman Manley
Tue 9/8
5:16 pm-1:25 pm
2 stops20h 09m
Houston Hobby
Tue 9/15
6:04 am-4:02 pm
2 stops9h 58m
$436
NassauHouston
NAS - IAH
NASIAH
Nassau Intl
Wed 9/9
5:30 pm-1:33 pm
1 stop21h 03m
Houston George Bush Intcntl
Tue 9/22
9:04 pm-8:45 pm
2 stops22h 41m
$442
NassauHouston
NAS - IAH
NASIAH
Nassau Intl
Thu 9/3
12:20 pm-10:59 pm
1 stop11h 39m
Houston George Bush Intcntl
Tue 9/8
7:24 am-1:50 pm
1 stop5h 26m
$449
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Sat 8/29
7:00 am-10:45 am
Nonstop4h 45m
Houston George Bush Intcntl
Tue 9/1
10:10 am-3:42 pm
Nonstop4h 32m
$462
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Wed 8/26
3:56 pm-12:27 am
1 stop9h 31m
Houston George Bush Intcntl
Tue 9/1
3:06 pm-8:38 pm
Nonstop4h 32m
$463
San JuanHouston
SJU - HOU
SJUHOU
San Juan Luis Munoz Marin Intl
Sat 9/5
5:55 am-7:10 pm
1 stop14h 15m
Houston Hobby
Mon 9/7
4:50 pm-11:55 pm
1 stop6h 05m
$466
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Caribbean to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Caribbean with our price prediction graph.
SJU-IAH
SJU-HOU
KIN-HOU
NAS-IAH
PUJ-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Caribbean to Houston
0CB-HO1
SJU-IAH
SJU-HOU
KIN-HOU
NAS-IAH
What is the cheapest month to book a flight from Caribbean to Houston?
Currently, October is the cheapest month in which you can book a flight from Caribbean to Houston (average of $355). Flying from Caribbean to Houston in June is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CB to HOU?
Find hourly flight availability from Caribbean to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2026.
It’s typically best to fly out from Caribbean to Houston in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.
How far ahead should I book a flight from Caribbean to Houston?
The best time to book flights from Caribbean to Houston is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Caribbean to Houston?
Use this chart to determine the cheapest time to fly round-trip from Caribbean to Houston. Price data was last updated on December 20, 2025.
Travelers seeking maximum savings on their Caribbean to Houston flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated July 30, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Caribbean to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Caribbean to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Caribbean to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Caribbean to Houston by cabin class
Find flights from Caribbean to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Caribbean and Houston flights
Browse other Caribbean and Houston flight options. Last updated on July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Caribbean to Houston flights
Consider these flights traveling from Caribbean to Houston.
Top 7 airlines flying from Caribbean to Houston
Discover the top 7 airlines that operate flights from Caribbean to Houston. 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 July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$125 | Average$384 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$175 | Average$618 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$467 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$301 | Average$640 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$343 | Average$541 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$502 | Average$673 | FlexibilityNo cancel fee | On-time71% |