$257+ Cheap flights from George Bush Intcntl (IAH) to Saint Lucia
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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
Aug 17 — Aug 241
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Saint Lucia with Cheapflights
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Cheapest flights from George Bush Intcntl to Saint LuciaExplore the most affordable flight options available from George Bush Intcntl to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.
This Travelocity deal was found by Cheapflights users on 7/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:30 pm
IAH
- UVF
1 stop23h 10m
Air Canada
Wed 12/165:40 pm
UVF
- IAH
2 stops29h 54m
Air Canada
Deal found 7/17![Air Canada logo]()
$599
This Air Canada deal was found by Cheapflights users on 7/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:30 pm
IAH
- UVF
1 stop23h 10m
Air Canada
Mon 12/75:40 pm
UVF
- IAH
1 stop19h 13m
Air Canada
Deal found 7/16![Air Canada logo]()
$622
This Expedia deal was found by Cheapflights users on 7/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:00 am
IAH
- UVF
2 stops52h 40m
Air Canada
Thu 10/294:40 pm
UVF
- IAH
1 stop19h 13m
Air Canada
Deal found 7/15![Air Canada logo]()
$655
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Fri 8/283:15 pm
UVF
- IAH
1 stop20h 35m
Air Canada
Deal found 7/13![Air Canada logo]()
$660
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Fri 8/213:15 pm
UVF
- IAH
1 stop31h 56m
Air Canada
Deal found 7/13![Air Canada logo]()
$688
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Tue 8/253:15 pm
UVF
- IAH
2 stops29h 23m
Air Canada
Deal found 7/13![Air Canada logo]()
$691
This FlightHub deal was found by Cheapflights users on 7/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:00 pm
IAH
- SLU
2 stops30h 00m
Multiple Airlines
Mon 9/1412:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$962
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:16 pm
IAH
- SLU
2 stops23h 44m
Multiple Airlines
Tue 10/2712:35 pm
SLU
- IAH
2 stops23h 18m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,103
This Air Canada deal was found by Cheapflights users on 7/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Wed 12/1612:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,163
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:16 pm
IAH
- SLU
2 stops23h 44m
Multiple Airlines
Tue 10/1312:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,283
This Gotogate deal was found by Cheapflights users on 7/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/143:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Mon 12/2112:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,331
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:16 pm
IAH
- SLU
2 stops23h 44m
Multiple Airlines
Fri 10/1612:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,424
Best flights from George Bush Intcntl to Saint LuciaDiscover carefully curated flight deals from George Bush Intcntl to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
This Air Canada deal was found by Cheapflights users on 7/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:50 am
IAH
- UVF
2 stops26h 50m
Air Canada
Mon 12/75:40 pm
UVF
- IAH
1 stop25h 38m
Air Canada
Deal found 7/16![Air Canada logo]()
$625
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 11/75:45 pm
IAH
- UVF
2 stops17h 36m
American Airlines
Wed 11/114:04 pm
UVF
- IAH
1 stop18h 54m
American Airlines
Deal found 7/15![American Airlines logo]()
$735
This FlightHub deal was found by Cheapflights users on 7/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:00 am
IAH
- UVF
2 stops27h 15m
Multiple Airlines
Sun 9/134:25 pm
UVF
- IAH
1 stop19h 30m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$738
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:41 am
IAH
- UVF
1 stop7h 33m
Delta
Wed 8/263:34 pm
UVF
- IAH
1 stop18h 03m
Delta
Deal found 7/13![Delta logo]()
$758
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:41 am
IAH
- UVF
1 stop7h 33m
Delta
Sun 8/233:34 pm
UVF
- IAH
1 stop9h 18m
Delta
Deal found 7/13![Delta logo]()
$758
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:41 am
IAH
- UVF
1 stop7h 33m
Delta
Wed 8/263:34 pm
UVF
- IAH
1 stop9h 18m
Delta
Deal found 7/13![Delta logo]()
$758
This Delta deal was found by Cheapflights users on 7/12. 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.
Fri 10/95:40 am
IAH
- UVF
1 stop7h 46m
Delta
Mon 10/123:41 pm
UVF
- IAH
1 stop9h 16m
Delta
Deal found 7/12![Delta logo]()
$758
This FlightHub deal was found by Cheapflights users on 7/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:00 pm
IAH
- SLU
2 stops30h 00m
Multiple Airlines
Mon 9/1412:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$962
This Delta deal was found by Cheapflights users on 7/16. 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.
Sun 9/65:41 am
IAH
- UVF
1 stop7h 33m
Delta
Fri 9/113:32 pm
UVF
- IAH
1 stop18h 43m
Delta
Deal found 7/16![Delta logo]()
$758
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/133:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Sun 1/1712:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,133
This Air Canada deal was found by Cheapflights users on 7/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Wed 12/1612:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,163
This Gotogate deal was found by Cheapflights users on 7/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/143:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Mon 12/2112:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,331
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:16 pm
IAH
- SLU
2 stops23h 44m
Multiple Airlines
Fri 10/1612:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,424
This Air Canada deal was found by Cheapflights users on 7/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:16 pm
IAH
- SLU
2 stops23h 44m
Multiple Airlines
Mon 8/3112:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,500
This Mytrip deal was found by Cheapflights users on 7/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am
IAH
- SLU
3 stops26h 10m
Multiple Airlines
Sun 9/612:35 pm
SLU
- IAH
3 stops32h 03m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,657
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:45 am
IAH
- SLU
3 stops23h 20m
Multiple Airlines
Wed 8/1910:15 am
SLU
- IAH
2 stops25h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,691
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:45 am
IAH
- SLU
3 stops23h 20m
Multiple Airlines
Wed 8/510:15 am
SLU
- IAH
3 stops34h 23m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,790
Last-minute flights from George Bush Intcntl to Saint LuciaDiscover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated July 18, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Wed 8/510:15 am
SLU
- IAH
3 stops34h 23m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,500
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:45 am
IAH
- SLU
3 stops23h 20m
Multiple Airlines
Sat 8/812:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$2,118
This Mytrip deal was found by Cheapflights users on 7/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:00 am
IAH
- SLU
3 stops22h 30m
Multiple Airlines
Tue 8/1811:45 am
SLU
- IAH
2 stops24h 05m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,648
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:45 am
IAH
- SLU
3 stops23h 20m
Multiple Airlines
Wed 8/1910:15 am
SLU
- IAH
2 stops25h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,691
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:00 am
IAH
- UVF
2 stops51h 20m
Air Canada
Fri 8/213:15 pm
UVF
- IAH
1 stop31h 56m
Air Canada
Deal found 7/13![Air Canada logo]()
$715
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:00 am
IAH
- UVF
2 stops51h 20m
Air Canada
Tue 8/253:15 pm
UVF
- IAH
2 stops29h 23m
Air Canada
Deal found 7/13![Air Canada logo]()
$718
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Sun 8/167:51 pm
IAH
- UVF
2 stops17h 28m
American Airlines
Sun 8/232:49 pm
UVF
- IAH
2 stops19h 43m
American Airlines
Deal found 7/17![American Airlines logo]()
$738
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Fri 8/213:15 pm
UVF
- IAH
1 stop31h 56m
Air Canada
Deal found 7/13![Air Canada logo]()
$688
This Air Canada deal was found by Cheapflights users on 7/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Tue 8/253:15 pm
UVF
- IAH
2 stops29h 23m
Air Canada
Deal found 7/13![Air Canada logo]()
$691
This Booking.com deal was found by Cheapflights users on 7/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Tue 8/253:15 pm
UVF
- IAH
1 stop20h 35m
Air Canada
Deal found 7/15![Air Canada logo]()
$722
This Justfly.com deal was found by Cheapflights users on 7/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:53 am
IAH
- UVF
1 stop26h 19m
JetBlue
Mon 8/244:17 pm
UVF
- IAH
1 stop19h 44m
JetBlue
Deal found 7/13![JetBlue logo]()
$731
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Fri 8/283:15 pm
UVF
- IAH
1 stop20h 35m
Air Canada
Deal found 7/13![Air Canada logo]()
$660
One-way flights from George Bush Intcntl to Saint LuciaSearch for one-way flight options from George Bush Intcntl to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
Search for one-way flight options from George Bush Intcntl to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Deal found 7/13![Air Canada logo]()
$257
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Deal found 7/13![Air Canada logo]()
$268
This Travelocity deal was found by Cheapflights users on 7/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:00 am
IAH
- UVF
2 stops52h 40m
Air Canada
Deal found 7/15![Air Canada logo]()
$269
This Travelocity deal was found by Cheapflights users on 7/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:00 am
IAH
- UVF
2 stops51h 10m
Air Canada
Deal found 7/16![Air Canada logo]()
$292
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/244:21 pm
IAH
- UVF
2 stops20h 28m
American Airlines
Deal found 7/13![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/274:21 pm
IAH
- UVF
2 stops20h 28m
American Airlines
Deal found 7/13![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Fri 10/235:30 am
IAH
- UVF
1 stop7h 30m
American Airlines
Deal found 7/15![American Airlines logo]()
$379
This JetBlue deal was found by Cheapflights users on 7/13. 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.
Tue 7/286:17 pm
IAH
- UVF
1 stop17h 20m
JetBlue
Deal found 7/13![JetBlue logo]()
$382
This JetBlue deal was found by Cheapflights users on 7/14. 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.
Wed 7/296:17 pm
IAH
- UVF
1 stop17h 19m
JetBlue
Deal found 7/14![JetBlue logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:44 pm
IAH
- UVF
3 stops40h 06m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 9/86:00 am
IAH
- SLU
3 stops26h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$453
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$463
Find flight deals from George Bush Intcntl to Saint Lucia
Keep the following information in mind while searching for George Bush Intcntl to Saint Lucia flight deals. Data was last updated July 18, 2026.
Round-trip from | $622 (Air Canada) |
|---|---|
One-way from | $257 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Saint Lucia 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 18, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 12/3
11:50 am-4:40 pm
2 stops26h 50m
Castries Hewanorra
Mon 12/7
5:40 pm-5:18 pm
1 stop25h 38m
$625
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sat 11/7
5:45 pm-1:21 pm
2 stops17h 36m
Castries Hewanorra
Wed 11/11
4:04 pm-8:58 am
1 stop18h 54m
$735
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 9/10
10:00 am-2:15 pm
2 stops27h 15m
Castries Hewanorra
Sun 9/13
4:25 pm-10:55 am
1 stop19h 30m
$738
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sun 8/16
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Wed 8/26
3:34 pm-8:37 am
1 stop18h 03m
$758
Quickest round-trip
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sat 8/22
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Sun 8/23
3:34 pm-11:52 pm
1 stop9h 18m
$758
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 8/20
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Wed 8/26
3:34 pm-11:52 pm
1 stop9h 18m
$758
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Fri 10/9
5:40 am-2:26 pm
1 stop7h 46m
Castries Hewanorra
Mon 10/12
3:41 pm-11:57 pm
1 stop9h 16m
$758
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sun 9/6
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Fri 9/11
3:32 pm-9:15 am
1 stop18h 43m
$758
HoustonCastries
IAH - SLU
IAHSLU
Houston George Bush Intcntl
Thu 9/10
12:00 pm-7:00 pm
2 stops30h 00m
Castries George F. L. Charle
Mon 9/14
12:35 pm-11:07 am
2 stops23h 32m
$962
HoustonCastries
IAH - SLU
IAHSLU
Houston George Bush Intcntl
Wed 1/13
3:30 pm-7:00 pm
2 stops25h 30m
Castries George F. L. Charle
Sun 1/17
12:35 pm-10:53 am
2 stops24h 18m
$1,133
Showing 1-10 of 27 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from George Bush Intcntl with our price prediction graph.
IAH-UVF
IAH-SLU
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 Houston George Bush Intcntl Airport to Saint Lucia
IAH-LC0
IAH-UVF
IAH-SLU
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Saint Lucia?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Saint Lucia (average of $650). Flying from Houston George Bush Intcntl Airport to Saint Lucia in June is currently the most expensive (average of $1,138). 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.
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated July 18, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Houston George Bush Intcntl Airport to Saint Lucia 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.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
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Alternative routes for George Bush Intcntl to Saint Lucia
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George Bush Intcntl and Saint Lucia flights
Browse other George Bush Intcntl and Saint Lucia flight options. Last updated on July 18, 2026.
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Top 2 airlines flying from George Bush Intcntl to Saint Lucia
Discover the top 2 airlines that operate flights from George Bush Intcntl to Saint Lucia. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$813 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$577 | Average$888 | FlexibilityNo cancel fee | On-time71% |