$269+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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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 June 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 June 18, 2026.
This Expedia deal was found by Cheapflights users on 6/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 pm
IAH
- UVF
1 stop20h 06m
JetBlue
Mon 8/314:11 pm
UVF
- IAH
1 stop19h 48m
JetBlue
Deal found 6/14![JetBlue logo]()
$618
This FlightHub deal was found by Cheapflights users on 6/13. 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.
Wed 8/266:00 pm
IAH
- UVF
1 stop17h 53m
JetBlue
Tue 9/14:11 pm
UVF
- IAH
1 stop19h 48m
JetBlue
Deal found 6/13![JetBlue logo]()
$621
This Justfly.com deal was found by Cheapflights users on 6/18. 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.
Mon 8/176:00 pm
IAH
- UVF
1 stop20h 06m
JetBlue
Wed 8/264:11 pm
UVF
- IAH
1 stop19h 48m
JetBlue
Deal found 6/18![JetBlue logo]()
$628
This Orbitz deal was found by Cheapflights users on 6/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:00 pm
IAH
- UVF
1 stop25h 15m
Air Canada
Fri 9/253:15 pm
UVF
- IAH
1 stop20h 52m
Air Canada
Deal found 6/17![Air Canada logo]()
$640
This Air Canada deal was found by Cheapflights users on 6/13. 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.
Thu 9/36:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Fri 9/113:15 pm
UVF
- IAH
1 stop20h 52m
Air Canada
Deal found 6/13![Air Canada logo]()
$652
This Justfly.com deal was found by Cheapflights users on 6/13. 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.
Tue 8/46:17 pm
IAH
- UVF
1 stop17h 20m
JetBlue
Tue 8/114:11 pm
UVF
- IAH
1 stop19h 48m
JetBlue
Deal found 6/13![JetBlue logo]()
$653
This Air Canada deal was found by Cheapflights users on 6/13. 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 9/210:00 am
IAH
- UVF
2 stops51h 20m
Air Canada
Fri 9/113:15 pm
UVF
- IAH
1 stop20h 52m
Air Canada
Deal found 6/13![Air Canada logo]()
$655
This Priceline deal was found by Cheapflights users on 6/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm
IAH
- UVF
1 stop20h 16m
JetBlue
Wed 9/94:25 pm
UVF
- IAH
1 stop19h 30m
JetBlue
Deal found 6/13![JetBlue logo]()
$663
This Orbitz deal was found by Cheapflights users on 6/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:20 am
IAH
- UVF
1 stop29h 55m
Multiple Airlines
Tue 9/224:25 pm
UVF
- IAH
1 stop19h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$664
This FlightHub deal was found by Cheapflights users on 6/13. 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.
Fri 8/286:00 pm
IAH
- UVF
1 stop20h 06m
JetBlue
Tue 9/14:11 pm
UVF
- IAH
1 stop19h 48m
JetBlue
Deal found 6/13![JetBlue logo]()
$666
This Expedia deal was found by Cheapflights users on 6/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:30 pm
IAH
- UVF
1 stop22h 55m
Air Canada
Thu 11/55:25 pm
UVF
- IAH
1 stop25h 43m
Air Canada
Deal found 6/16![Air Canada logo]()
$667
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Mon 11/309:10 am
SLU
- IAH
2 stops38h 29m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$902
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 June 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 June 18, 2026.
This Delta deal was found by Cheapflights users on 6/14. 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.
Thu 10/155:55 am
IAH
- UVF
1 stop7h 31m
Delta
Mon 10/193:41 pm
UVF
- IAH
1 stop9h 17m
Delta
Deal found 6/14![Delta logo]()
$698
This Orbitz deal was found by Cheapflights users on 6/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:10 pm
IAH
- UVF
2 stops50h 15m
Air Canada
Sun 11/295:25 pm
UVF
- IAH
2 stops30h 14m
Air Canada
Deal found 6/13![Air Canada logo]()
$701
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 10/156:18 pm
IAH
- UVF
2 stops18h 07m
American Airlines
Mon 10/194:20 pm
UVF
- IAH
2 stops18h 59m
American Airlines
Deal found 6/15![American Airlines logo]()
$703
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Mon 11/309:10 am
SLU
- IAH
2 stops38h 29m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$902
This Delta deal was found by Cheapflights users on 6/16. 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.
Fri 10/305:55 am
IAH
- UVF
1 stop7h 31m
Delta
Thu 11/54:41 pm
UVF
- IAH
1 stop18h 05m
Delta
Deal found 6/16![Delta logo]()
$698
This Mytrip deal was found by Cheapflights users on 6/18. 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 7/66:45 am
IAH
- UVF
1 stop30h 25m
Air Canada
Tue 7/143:05 pm
UVF
- IAH
1 stop20h 45m
Air Canada
Deal found 6/18![Air Canada logo]()
$704
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 7/255:41 pm
IAH
- UVF
1 stop19h 39m
American Airlines
Thu 7/303:20 pm
UVF
- IAH
1 stop19h 05m
American Airlines
Deal found 6/16![American Airlines logo]()
$710
This Delta deal was found by Cheapflights users on 6/13. 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.
Mon 8/245:41 am
IAH
- UVF
1 stop7h 33m
Delta
Thu 9/33:34 pm
UVF
- IAH
1 stop18h 41m
Delta
Deal found 6/13![Delta logo]()
$698
This Priceline deal was found by Cheapflights users on 6/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:10 pm
IAH
- UVF
2 stops26h 15m
Air Canada
Mon 11/305:25 pm
UVF
- IAH
1 stop19h 28m
Air Canada
Deal found 6/15![Air Canada logo]()
$707
This Delta deal was found by Cheapflights users on 6/15. 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.
Mon 8/105:41 am
IAH
- UVF
1 stop7h 33m
Delta
Thu 8/133:34 pm
UVF
- IAH
1 stop9h 18m
Delta
Deal found 6/15![Delta logo]()
$708
This Gotogate deal was found by Cheapflights users on 6/15. 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.
Thu 11/263:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Mon 11/3012:35 pm
SLU
- IAH
2 stops35h 04m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$904
This Booking.com deal was found by Cheapflights users on 6/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:30 pm
IAH
- SLU
2 stops25h 30m
Multiple Airlines
Wed 11/1812:35 pm
SLU
- IAH
2 stops24h 18m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$920
This Gotogate deal was found by Cheapflights users on 6/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Wed 9/912:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$957
This Booking.com deal was found by Cheapflights users on 6/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:10 pm
IAH
- SLU
2 stops28h 50m
Multiple Airlines
Sat 11/2812:35 pm
SLU
- IAH
2 stops35h 04m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,113
This Gotogate deal was found by Cheapflights users on 6/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:10 pm
IAH
- SLU
2 stops28h 50m
Multiple Airlines
Sat 11/2812:35 pm
SLU
- IAH
2 stops35h 04m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,178
This Gotogate deal was found by Cheapflights users on 6/15. 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.
Thu 8/1311:45 am
IAH
- SLU
2 stops30h 15m
Multiple Airlines
Mon 8/1712:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,227
This Gotogate deal was found by Cheapflights users on 6/18. 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.
Thu 7/26:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Sat 7/412:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,231
This Mytrip deal was found by Cheapflights users on 6/16. 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.
Thu 10/89:45 am
IAH
- SLU
3 stops27h 50m
Multiple Airlines
Tue 10/1312:35 pm
SLU
- IAH
2 stops23h 32m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,279
This Gotogate deal was found by Cheapflights users on 6/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Fri 7/241:35 pm
SLU
- IAH
2 stops22h 15m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,374
Last-minute flights from George Bush Intcntl to Saint LuciaDiscover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated June 18, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/18. 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.
Thu 7/26:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Sat 7/412:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,231
This Mytrip deal was found by Cheapflights users on 6/18. 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 7/66:45 am
IAH
- UVF
1 stop30h 25m
Air Canada
Tue 7/143:05 pm
UVF
- IAH
1 stop20h 45m
Air Canada
Deal found 6/18![Air Canada logo]()
$704
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Tue 7/143:45 pm
SLU
- IAH
2 stops44h 05m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,238
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:45 am
IAH
- SLU
2 stops24h 25m
Multiple Airlines
Mon 7/2012:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,590
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/167:49 pm
IAH
- UVF
2 stops17h 31m
American Airlines
Wed 7/223:20 pm
UVF
- IAH
2 stops18h 30m
American Airlines
Deal found 6/15![American Airlines logo]()
$728
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 7/163:06 pm
IAH
- UVF
1 stop22h 14m
American Airlines
Mon 7/203:20 pm
UVF
- IAH
1 stop19h 05m
American Airlines
Deal found 6/15![American Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 7/176:12 pm
IAH
- UVF
1 stop16h 56m
American Airlines
Fri 7/243:20 pm
UVF
- IAH
1 stop19h 05m
American Airlines
Deal found 6/17![American Airlines logo]()
$733
This Gotogate deal was found by Cheapflights users on 6/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Fri 7/241:35 pm
SLU
- IAH
2 stops22h 15m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$1,374
This Gotogate deal was found by Cheapflights users on 6/18. 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.
Sat 7/186:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Sat 7/2512:35 pm
SLU
- IAH
2 stops23h 15m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,378
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:10 am
IAH
- UVF
1 stop7h 40m
American Airlines
Tue 7/283:20 pm
UVF
- IAH
1 stop19h 05m
American Airlines
Deal found 6/14![American Airlines logo]()
$723
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 7/256:12 pm
IAH
- UVF
2 stops19h 08m
American Airlines
Thu 7/303:20 pm
UVF
- IAH
2 stops19h 27m
American Airlines
Deal found 6/16![American Airlines logo]()
$703
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:45 am
IAH
- SLU
2 stops35h 15m
Multiple Airlines
Mon 8/39:10 am
SLU
- IAH
2 stops26h 40m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,393
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 June 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 June 18, 2026.
This Justfly.com deal was found by Cheapflights users on 6/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 pm
IAH
- UVF
1 stop17h 53m
JetBlue
Deal found 6/15![JetBlue logo]()
$269
This FlightHub deal was found by Cheapflights users on 6/16. 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.
Mon 8/246:45 am
IAH
- UVF
1 stop30h 35m
Air Canada
Deal found 6/16![Air Canada logo]()
$278
This Travelocity deal was found by Cheapflights users on 6/17. 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.
Sat 11/712:00 pm
IAH
- UVF
1 stop26h 25m
Air Canada
Deal found 6/17![Air Canada logo]()
$299
This Justfly.com deal was found by Cheapflights users on 6/18. 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.
Mon 7/66:45 am
IAH
- UVF
1 stop30h 25m
Air Canada
Deal found 6/18![Air Canada logo]()
$304
This Air Canada deal was found by Cheapflights users on 6/14. 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.
Sun 8/1610:00 am
IAH
- UVF
2 stops51h 20m
Air Canada
Deal found 6/14![Air Canada logo]()
$308
This Justfly.com deal was found by Cheapflights users on 6/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:20 pm
IAH
- UVF
1 stop20h 07m
JetBlue
Deal found 6/15![JetBlue logo]()
$313
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:42 pm
IAH
- UVF
2 stops21h 24m
JetBlue
Deal found 6/14![JetBlue logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Mon 8/244:21 pm
IAH
- UVF
2 stops20h 28m
American Airlines
Deal found 6/16![American Airlines logo]()
$339
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:42 pm
IAH
- SLU
2 stops43h 13m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$713
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 June 18, 2026.
Round-trip from | $618 (Expedia) |
|---|---|
One-way from | $269 (Justfly.com) |
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 June 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
Quickest round-trip
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 10/15
5:55 am-2:26 pm
1 stop7h 31m
Castries Hewanorra
Mon 10/19
3:41 pm-11:58 pm
1 stop9h 17m
$698
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Fri 10/30
5:55 am-2:26 pm
1 stop7h 31m
Castries Hewanorra
Thu 11/5
4:41 pm-8:46 am
1 stop18h 05m
$698
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Mon 8/24
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Thu 9/3
3:34 pm-9:15 am
1 stop18h 41m
$698
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Mon 11/23
12:10 pm-4:25 pm
2 stops50h 15m
Castries Hewanorra
Sun 11/29
5:25 pm-9:39 pm
2 stops30h 14m
$701
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 10/15
6:18 pm-1:25 pm
2 stops18h 07m
Castries Hewanorra
Mon 10/19
4:20 pm-10:19 am
2 stops18h 59m
$703
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Mon 7/6
6:45 am-2:10 pm
1 stop30h 25m
Castries Hewanorra
Tue 7/14
3:05 pm-10:50 am
1 stop20h 45m
$704
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 11/26
12:10 pm-4:25 pm
2 stops26h 15m
Castries Hewanorra
Mon 11/30
5:25 pm-10:53 am
1 stop19h 28m
$707
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Mon 8/10
5:41 am-2:14 pm
1 stop7h 33m
Castries Hewanorra
Thu 8/13
3:34 pm-11:52 pm
1 stop9h 18m
$708
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sat 7/25
5:41 pm-2:20 pm
1 stop19h 39m
Castries Hewanorra
Thu 7/30
3:20 pm-9:25 am
1 stop19h 05m
$710
HoustonCastries
IAH - SLU
IAHSLU
Houston George Bush Intcntl
Mon 11/23
3:30 pm-7:00 pm
2 stops25h 30m
Castries George F. L. Charle
Mon 11/30
9:10 am-9:39 pm
2 stops38h 29m
$902
Showing 1-10 of 28 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, July is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Saint Lucia (average of $418). Flying from Houston George Bush Intcntl Airport to Saint Lucia in April is currently the most expensive (average of $719). 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 June 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.
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 June 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$788 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$577 | Average$893 | FlexibilityNo cancel fee | On-time71% |