$324+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
Apr 23 — Apr 301
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 March 24, 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 March 24, 2026.
This Delta deal was found by Cheapflights users on 3/23. 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 8/185:55 am
IAH
- UVF
1 stop7h 13m
Delta
Wed 8/193:28 pm
UVF
- IAH
1 stop9h 23m
Delta
Deal found 3/23![Delta logo]()
$618
This American Airlines deal was found by Cheapflights users on 3/22. 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 8/186:09 pm
IAH
- UVF
2 stops19h 06m
American Airlines
Tue 8/253:09 pm
UVF
- IAH
2 stops22h 52m
American Airlines
Deal found 3/22![American Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 am
IAH
- UVF
1 stop7h 25m
American Airlines
Wed 10/214:20 pm
UVF
- IAH
2 stops18h 16m
American Airlines
Deal found 3/21![American Airlines logo]()
$628
This Priceline deal was found by Cheapflights users on 3/22. 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.
Fri 5/295:44 pm
IAH
- UVF
1 stop20h 51m
JetBlue
Thu 6/44:55 pm
UVF
- IAH
1 stop19h 11m
JetBlue
Deal found 3/22![JetBlue logo]()
$642
This American Airlines deal was found by Cheapflights users on 3/24. 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 12/316:20 pm
IAH
- UVF
1 stop18h 32m
American Airlines
Thu 1/72:56 pm
UVF
- IAH
1 stop11h 49m
American Airlines
Deal found 3/24![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 3/21. 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 10/176:50 pm
IAH
- UVF
2 stops19h 40m
American Airlines
Fri 10/232:20 pm
UVF
- IAH
2 stops19h 11m
American Airlines
Deal found 3/21![American Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 3/24. 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 11/85:45 pm
IAH
- UVF
2 stops17h 36m
American Airlines
Sun 11/154:04 pm
UVF
- IAH
2 stops19h 56m
American Airlines
Deal found 3/24![American Airlines logo]()
$653
This American Airlines deal was found by Cheapflights users on 3/24. 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 7/36:12 pm
IAH
- UVF
1 stop16h 56m
American Airlines
Tue 7/71:08 pm
UVF
- IAH
1 stop20h 42m
American Airlines
Deal found 3/24![American Airlines logo]()
$655
This American Airlines deal was found by Cheapflights users on 3/24. 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 10/155:00 am
IAH
- UVF
1 stop7h 25m
American Airlines
Mon 10/194:20 pm
UVF
- IAH
1 stop17h 22m
American Airlines
Deal found 3/24![American Airlines logo]()
$668
This Justfly.com deal was found by Cheapflights users on 3/24. 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 6/45:44 pm
IAH
- UVF
1 stop20h 51m
JetBlue
Wed 6/102:10 pm
UVF
- IAH
1 stop27h 38m
JetBlue
Deal found 3/24![JetBlue logo]()
$670
This Mytrip deal was found by Cheapflights users on 3/23. 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 5/162:45 pm
IAH
- SLU
3 stops47h 50m
Multiple Airlines
Thu 5/215:50 pm
SLU
- IAH
2 stops25h 03m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$894
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:58 pm
IAH
- SLU
2 stops48h 37m
Multiple Airlines
Thu 5/215:50 pm
SLU
- IAH
2 stops27h 27m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,049
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 March 24, 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 March 24, 2026.
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 5/135:55 am
IAH
- UVF
1 stop7h 10m
Delta
Tue 5/193:25 pm
UVF
- IAH
1 stop9h 29m
Delta
Deal found 3/24![Delta logo]()
$668
This Justfly.com deal was found by Cheapflights users on 3/24. 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 6/45:44 pm
IAH
- UVF
1 stop20h 51m
JetBlue
Wed 6/102:10 pm
UVF
- IAH
1 stop27h 38m
JetBlue
Deal found 3/24![JetBlue logo]()
$670
This American Airlines deal was found by Cheapflights users on 3/19. 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 6/15:29 pm
IAH
- UVF
2 stops17h 33m
American Airlines
Thu 6/42:48 pm
UVF
- IAH
1 stop10h 11m
American Airlines
Deal found 3/19![American Airlines logo]()
$683
This FlightHub deal was found by Cheapflights users on 3/20. 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 6/35:44 pm
IAH
- UVF
1 stop20h 35m
Multiple Airlines
Tue 6/93:05 pm
UVF
- IAH
1 stop18h 47m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$705
This Orbitz deal was found by Cheapflights users on 3/19. 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 4/1611:50 am
IAH
- UVF
1 stop26h 30m
Air Canada
Thu 4/234:15 pm
UVF
- IAH
1 stop19h 45m
Air Canada
Deal found 3/19![Air Canada logo]()
$755
This Delta deal was found by Cheapflights users on 3/19. 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 4/165:24 am
IAH
- UVF
1 stop7h 38m
Delta
Thu 4/233:22 pm
UVF
- IAH
1 stop9h 37m
Delta
Deal found 3/19![Delta logo]()
$728
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/1612:10 pm
IAH
- UVF
1 stop25h 16m
American Airlines
Thu 4/233:28 pm
UVF
- IAH
1 stop18h 45m
American Airlines
Deal found 3/19![American Airlines logo]()
$756
This Mytrip deal was found by Cheapflights users on 3/22. 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.
Sun 4/193:31 pm
IAH
- UVF
2 stops22h 49m
Multiple Airlines
Sun 4/264:05 pm
UVF
- IAH
3 stops23h 56m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 3/21. 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 5/193:11 pm
IAH
- UVF
2 stops21h 34m
American Airlines
Thu 6/43:16 pm
UVF
- IAH
2 stops20h 12m
American Airlines
Deal found 3/21![American Airlines logo]()
$758
This Mytrip deal was found by Cheapflights users on 3/19. 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 4/1611:39 am
IAH
- UVF
3 stops26h 41m
Multiple Airlines
Thu 4/234:15 pm
UVF
- IAH
3 stops32h 44m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$783
This Delta deal was found by Cheapflights users on 3/24. 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 4/215:24 am
IAH
- UVF
1 stop7h 38m
Delta
Tue 4/283:22 pm
UVF
- IAH
1 stop9h 37m
Delta
Deal found 3/24![Delta logo]()
$838
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/216:11 pm
IAH
- UVF
2 stops19h 15m
American Airlines
Tue 4/283:13 pm
UVF
- IAH
1 stop19h 00m
American Airlines
Deal found 3/24![American Airlines logo]()
$834
This Mytrip deal was found by Cheapflights users on 3/23. 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 5/162:45 pm
IAH
- SLU
3 stops47h 50m
Multiple Airlines
Thu 5/215:50 pm
SLU
- IAH
2 stops25h 03m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$894
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:58 pm
IAH
- SLU
2 stops48h 37m
Multiple Airlines
Thu 5/215:50 pm
SLU
- IAH
2 stops27h 27m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,049
This Mytrip deal was found by Cheapflights users on 3/21. 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 4/186:00 am
IAH
- SLU
3 stops15h 10m
Multiple Airlines
Sat 4/2512:35 pm
SLU
- IAH
3 stops30h 18m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,250
This Mytrip deal was found by Cheapflights users on 3/21. 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 5/277:20 am
IAH
- SLU
3 stops27h 45m
Multiple Airlines
Fri 6/56:00 pm
SLU
- IAH
2 stops42h 11m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,650
This Mytrip deal was found by Cheapflights users on 3/22. 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.
Sun 5/2410:00 am
IAH
- SLU
3 stops28h 35m
Multiple Airlines
Tue 6/97:10 pm
SLU
- IAH
2 stops41h 01m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,884
This Expedia deal was found by Cheapflights users on 3/19. 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 5/287:20 am
IAH
- SLU
2 stops30h 15m
Multiple Airlines
Sat 6/65:50 pm
SLU
- IAH
2 stops54h 01m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$3,817
This Travelocity deal was found by Cheapflights users on 3/21. 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 6/137:20 am
IAH
- SLU
2 stops30h 15m
Multiple Airlines
Sun 6/146:00 pm
SLU
- IAH
3 stops30h 11m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$3,817
Last-minute flights from George Bush Intcntl to Saint LuciaDiscover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated March 24, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/20. 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 3/265:15 am
IAH
- SLU
3 stops30h 10m
Multiple Airlines
Mon 3/307:10 pm
SLU
- IAH
2 stops29h 39m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,301
This Mytrip deal was found by Cheapflights users on 3/22. 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 4/86:46 am
IAH
- UVF
2 stops31h 39m
Multiple Airlines
Sun 4/124:05 pm
UVF
- IAH
2 stops24h 22m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$716
This Mytrip deal was found by Cheapflights users on 3/19. 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 4/97:05 am
IAH
- UVF
3 stops31h 15m
Multiple Airlines
Mon 4/134:05 pm
UVF
- IAH
2 stops24h 22m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/165:25 pm
IAH
- UVF
2 stops20h 01m
American Airlines
Thu 4/233:28 pm
UVF
- IAH
2 stops19h 12m
American Airlines
Deal found 3/19![American Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 3/19. 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 4/165:24 am
IAH
- UVF
1 stop7h 38m
Delta
Thu 4/233:22 pm
UVF
- IAH
1 stop9h 37m
Delta
Deal found 3/19![Delta logo]()
$728
This Mytrip deal was found by Cheapflights users on 3/19. 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 4/166:58 pm
IAH
- UVF
2 stops19h 22m
Multiple Airlines
Thu 4/234:15 pm
UVF
- IAH
3 stops32h 44m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$744
This Orbitz deal was found by Cheapflights users on 3/19. 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 4/1611:50 am
IAH
- UVF
1 stop26h 30m
Air Canada
Thu 4/234:15 pm
UVF
- IAH
1 stop19h 45m
Air Canada
Deal found 3/19![Air Canada logo]()
$755
This Mytrip deal was found by Cheapflights users on 3/21. 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 4/186:00 am
IAH
- SLU
3 stops15h 10m
Multiple Airlines
Sat 4/2512:35 pm
SLU
- IAH
3 stops30h 18m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,250
This Mytrip deal was found by Cheapflights users on 3/22. 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.
Sun 4/193:31 pm
IAH
- UVF
2 stops22h 49m
Multiple Airlines
Sun 4/264:05 pm
UVF
- IAH
2 stops32h 17m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$745
This American Airlines deal was found by Cheapflights users on 3/23. 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 4/206:09 pm
IAH
- UVF
2 stops19h 04m
American Airlines
Mon 4/272:45 pm
UVF
- IAH
1 stop28h 00m
American Airlines
Deal found 3/23![American Airlines logo]()
$711
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/236:35 pm
IAH
- UVF
1 stop18h 10m
American Airlines
Wed 5/63:28 pm
UVF
- IAH
1 stop18h 45m
American Airlines
Deal found 3/24![American Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/295:24 am
IAH
- UVF
1 stop7h 38m
Delta
Thu 5/73:25 pm
UVF
- IAH
1 stop9h 29m
Delta
Deal found 3/24![Delta logo]()
$703
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 March 24, 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 March 24, 2026.
This American Airlines deal was found by Cheapflights users on 3/22. 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 5/246:14 pm
IAH
- UVF
1 stop16h 43m
American Airlines
Deal found 3/22![American Airlines logo]()
$324
This Priceline deal was found by Cheapflights users on 3/22. 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 5/2311:56 am
IAH
- UVF
1 stop26h 39m
JetBlue
Deal found 3/22![JetBlue logo]()
$351
This Expedia deal was found by Cheapflights users on 3/22. 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.
Sun 6/2110:00 am
IAH
- UVF
2 stops51h 20m
Air Canada
Deal found 3/22![Air Canada logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 5/2310:51 am
IAH
- UVF
3 stops54h 39m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 3/22. 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 6/215:15 am
IAH
- UVF
1 stop7h 33m
American Airlines
Deal found 3/22![American Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 6/217:00 am
IAH
- UVF
3 stops34h 30m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 5/245:45 am
IAH
- UVF
3 stops35h 45m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$766
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 March 24, 2026.
Round-trip from | $618 (Delta) |
|---|---|
One-way from | $324 (American Airlines) |
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 March 24, 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
Wed 5/13
5:55 am-2:05 pm
1 stop7h 10m
Castries Hewanorra
Tue 5/19
3:25 pm-11:54 pm
1 stop9h 29m
$668
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 6/4
5:44 pm-3:35 pm
1 stop20h 51m
Castries Hewanorra
Wed 6/10
2:10 pm-4:48 pm
1 stop27h 38m
$670
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Mon 6/1
5:29 pm-12:02 pm
2 stops17h 33m
Castries Hewanorra
Thu 6/4
2:48 pm-11:59 pm
1 stop10h 11m
$683
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Wed 6/3
5:44 pm-3:19 pm
1 stop20h 35m
Castries Hewanorra
Tue 6/9
3:05 pm-8:52 am
1 stop18h 47m
$705
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 4/16
5:24 am-2:02 pm
1 stop7h 38m
Castries Hewanorra
Thu 4/23
3:22 pm-11:59 pm
1 stop9h 37m
$728
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 4/16
11:50 am-3:20 pm
1 stop26h 30m
Castries Hewanorra
Thu 4/23
4:15 pm-11:00 am
1 stop19h 45m
$755
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 4/16
12:10 pm-2:26 pm
1 stop25h 16m
Castries Hewanorra
Thu 4/23
3:28 pm-9:13 am
1 stop18h 45m
$756
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Tue 5/19
3:11 pm-1:45 pm
2 stops21h 34m
Castries Hewanorra
Thu 6/4
3:16 pm-10:28 am
2 stops20h 12m
$758
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Sun 4/19
3:31 pm-3:20 pm
2 stops22h 49m
Castries Hewanorra
Sun 4/26
4:05 pm-3:01 pm
3 stops23h 56m
$760
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
Thu 4/16
11:39 am-3:20 pm
3 stops26h 41m
Castries Hewanorra
Thu 4/23
4:15 pm-11:59 pm
3 stops32h 44m
$783
Showing 1-10 of 23 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 $506). Flying from Houston George Bush Intcntl Airport to Saint Lucia in May is currently the most expensive (average of $890). 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 March 24, 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.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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 March 24, 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 March 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$788 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$569 | Average$906 | FlexibilityNo cancel fee | On-time71% |