$264+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
mar 28 — apr 41
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 februari 26, 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 februari 26, 2026.
This Delta deal was found by Cheapflights users on 2/24. 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.
ons 8/125:55 am
IAH
- UVF
1 stop7h 13m
Delta
tors 8/203:28 pm
UVF
- IAH
1 stop9h 23m
Delta
Deal found 2/24![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 2/23. 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.
tis 9/85:39 pm
IAH
- UVF
2 stops19h 11m
American Airlines
tors 9/174:00 pm
UVF
- IAH
2 stops18h 24m
American Airlines
Deal found 2/23![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 8/115:30 am
IAH
- UVF
1 stop7h 39m
American Airlines
mån 8/173:15 pm
UVF
- IAH
1 stop18h 39m
American Airlines
Deal found 2/25![American Airlines logo]()
$583
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 8/106:29 pm
IAH
- UVF
2 stops18h 46m
American Airlines
mån 8/173:15 pm
UVF
- IAH
2 stops19h 01m
American Airlines
Deal found 2/25![American Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 2/23. 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.
ons 6/36:14 pm
IAH
- UVF
1 stop16h 48m
American Airlines
tis 6/91:02 pm
UVF
- IAH
1 stop20h 52m
American Airlines
Deal found 2/23![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 6/226:14 pm
IAH
- UVF
1 stop16h 48m
American Airlines
tis 6/301:02 pm
UVF
- IAH
1 stop22h 26m
American Airlines
Deal found 2/26![American Airlines logo]()
$595
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 9/39:47 am
IAH
- UVF
1 stop27h 28m
American Airlines
ons 9/94:00 pm
UVF
- IAH
2 stops18h 24m
American Airlines
Deal found 2/25![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 4/285:35 am
IAH
- UVF
1 stop7h 10m
American Airlines
ons 5/63:28 pm
UVF
- IAH
1 stop18h 45m
American Airlines
Deal found 2/25![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 10/156:18 pm
IAH
- UVF
2 stops18h 07m
American Airlines
mån 10/194:20 pm
UVF
- IAH
2 stops17h 57m
American Airlines
Deal found 2/25![American Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 2/23. 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.
sön 8/306:09 pm
IAH
- UVF
2 stops19h 06m
American Airlines
lör 9/53:15 pm
UVF
- IAH
2 stops19h 01m
American Airlines
Deal found 2/23![American Airlines logo]()
$618
This Mytrip deal was found by Cheapflights users on 2/22. 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.
lör 4/189:11 am
IAH
- SLU
2 stops11h 59m
Multiple Airlines
tors 4/235:50 pm
SLU
- IAH
2 stops30h 58m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$771
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 3/147:19 pm
IAH
- SLU
2 stops18h 31m
Multiple Airlines
ons 3/1810:15 am
SLU
- IAH
3 stops25h 21m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$823
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 februari 26, 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 februari 26, 2026.
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 8/125:55 am
IAH
- UVF
1 stop7h 13m
Delta
tis 8/183:28 pm
UVF
- IAH
1 stop9h 23m
Delta
Deal found 2/25![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 2/22. 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.
ons 6/36:14 pm
IAH
- UVF
1 stop16h 48m
American Airlines
tis 6/91:02 pm
UVF
- IAH
1 stop20h 52m
American Airlines
Deal found 2/22![American Airlines logo]()
$594
This Air Canada deal was found by Cheapflights users on 2/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 6/47:20 am
IAH
- UVF
1 stop29h 50m
Air Canada
fre 6/123:05 pm
UVF
- IAH
1 stop21h 06m
Air Canada
Deal found 2/23![Air Canada logo]()
$648
This Mytrip deal was found by Cheapflights users on 2/22. 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.
lör 4/187:05 am
IAH
- UVF
3 stops31h 15m
Multiple Airlines
tors 4/234:15 pm
UVF
- IAH
2 stops24h 15m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 2/24. 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.
ons 8/125:55 am
IAH
- UVF
1 stop7h 13m
Delta
tors 8/203:28 pm
UVF
- IAH
1 stop9h 23m
Delta
Deal found 2/24![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 4/284:42 pm
IAH
- UVF
2 stops20h 44m
American Airlines
ons 5/63:28 pm
UVF
- IAH
2 stops17h 52m
American Airlines
Deal found 2/25![American Airlines logo]()
$648
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 4/25:23 am
IAH
- UVF
1 stop7h 35m
Delta
mån 4/63:18 pm
UVF
- IAH
1 stop9h 41m
Delta
Deal found 2/22![Delta logo]()
$658
This American Airlines deal was found by Cheapflights users on 2/22. 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.
tors 4/25:30 am
IAH
- UVF
1 stop8h 28m
American Airlines
mån 4/63:18 pm
UVF
- IAH
2 stops21h 09m
American Airlines
Deal found 2/22![American Airlines logo]()
$663
This Mytrip deal was found by Cheapflights users on 2/22. 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.
tors 4/25:20 am
IAH
- UVF
3 stops32h 50m
Multiple Airlines
mån 4/64:15 pm
UVF
- IAH
2 stops24h 12m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$743
This Mytrip deal was found by Cheapflights users on 2/22. 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.
lör 4/189:11 am
IAH
- SLU
2 stops11h 59m
Multiple Airlines
tors 4/235:50 pm
SLU
- IAH
2 stops30h 58m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$771
This American Airlines deal was found by Cheapflights users on 2/24. 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.
lör 3/146:16 pm
IAH
- UVF
2 stops19h 42m
American Airlines
tors 3/193:58 pm
UVF
- IAH
1 stop18h 17m
American Airlines
Deal found 2/24![American Airlines logo]()
$788
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 3/147:19 pm
IAH
- SLU
2 stops18h 31m
Multiple Airlines
ons 3/1810:15 am
SLU
- IAH
3 stops25h 21m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$823
This Mytrip deal was found by Cheapflights users on 2/23. 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.
mån 3/168:00 am
IAH
- SLU
2 stops30h 35m
Multiple Airlines
sön 3/225:00 am
SLU
- IAH
3 stops30h 36m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$963
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 3/235:45 am
IAH
- SLU
2 stops32h 50m
Multiple Airlines
lör 3/285:50 pm
SLU
- IAH
2 stops30h 59m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,023
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 4/167:35 am
IAH
- SLU
2 stops30h 00m
Multiple Airlines
sön 4/195:00 am
SLU
- IAH
2 stops16h 32m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,083
This Mytrip deal was found by Cheapflights users on 2/22. 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.
mån 3/165:45 am
IAH
- SLU
2 stops32h 50m
Multiple Airlines
lör 3/215:50 pm
SLU
- IAH
3 stops31h 09m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,141
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 5/287:20 am
IAH
- SLU
2 stops30h 15m
Multiple Airlines
sön 5/316:00 pm
SLU
- IAH
3 stops26h 59m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,350
This Mytrip deal was found by Cheapflights users on 2/22. 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.
tors 3/265:45 am
IAH
- SLU
3 stops12h 15m
Multiple Airlines
tis 3/3112:35 pm
SLU
- IAH
3 stops36h 14m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,425
This Gotogate deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 5/1510:08 am
IAH
- SLU
2 stops26h 02m
Multiple Airlines
ons 5/2010:15 am
SLU
- IAH
2 stops37h 36m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$2,504
Last-minute flights from George Bush Intcntl to Saint LuciaDiscover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated februari 26, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated februari 26, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sön 3/89:40 pm
IAH
- SLU
3 stops40h 55m
Multiple Airlines
sön 3/155:00 am
SLU
- IAH
2 stops35h 27m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$992
This American Airlines deal was found by Cheapflights users on 2/24. 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.
lör 3/146:36 pm
IAH
- UVF
1 stop18h 12m
American Airlines
tors 3/193:58 pm
UVF
- IAH
1 stop18h 17m
American Airlines
Deal found 2/24![American Airlines logo]()
$742
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 3/147:19 pm
IAH
- SLU
2 stops18h 31m
Multiple Airlines
ons 3/1810:15 am
SLU
- IAH
3 stops25h 21m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$823
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sön 3/155:45 am
IAH
- SLU
2 stops32h 50m
Multiple Airlines
sön 3/225:00 am
SLU
- IAH
2 stops35h 02m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$869
This Mytrip deal was found by Cheapflights users on 2/23. 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.
mån 3/168:00 am
IAH
- SLU
2 stops30h 35m
Multiple Airlines
sön 3/225:00 am
SLU
- IAH
3 stops30h 36m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$963
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 3/196:16 pm
IAH
- UVF
1 stop19h 02m
American Airlines
mån 3/233:58 pm
UVF
- IAH
1 stop18h 17m
American Airlines
Deal found 2/25![American Airlines logo]()
$746
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 3/236:22 pm
IAH
- UVF
2 stops19h 36m
American Airlines
tors 3/263:18 pm
UVF
- IAH
2 stops21h 11m
American Airlines
Deal found 2/25![American Airlines logo]()
$692
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 3/235:45 am
IAH
- SLU
2 stops32h 50m
Multiple Airlines
lör 3/285:50 pm
SLU
- IAH
2 stops30h 59m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,023
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 3/256:36 pm
IAH
- UVF
1 stop18h 12m
American Airlines
tis 3/313:58 pm
UVF
- IAH
1 stop8h 59m
American Airlines
Deal found 2/25![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 2/24. 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.
tors 3/266:36 pm
IAH
- UVF
1 stop18h 12m
American Airlines
sön 3/293:18 pm
UVF
- IAH
1 stop19h 03m
American Airlines
Deal found 2/24![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 2/22. 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.
tors 3/267:43 pm
IAH
- UVF
2 stops17h 35m
American Airlines
tis 3/313:58 pm
UVF
- IAH
2 stops20h 31m
American Airlines
Deal found 2/22![American Airlines logo]()
$719
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 februari 26, 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 februari 26, 2026.
This Mytrip deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 4/17:05 am
IAH
- UVF
2 stops31h 20m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 8/245:30 am
IAH
- UVF
1 stop7h 39m
American Airlines
Deal found 2/25![American Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 3/109:15 pm
IAH
- SLU
3 stops38h 55m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 2/23. 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.
tis 3/105:30 am
IAH
- UVF
1 stop8h 28m
American Airlines
Deal found 2/23![American Airlines logo]()
$348
This Mytrip deal was found by Cheapflights users on 2/23. 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.
tis 3/105:46 am
IAH
- UVF
3 stops32h 39m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$425
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 februari 26, 2026.
Round-trip from | $558 (Delta) |
|---|---|
One-way from | $264 (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 februari 26, 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
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
ons 8/12
5:55 am-2:08 pm
1 stop7h 13m
Castries Hewanorra
tis 8/18
3:28 pm-11:51 pm
1 stop9h 23m
$558
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
ons 8/12
5:55 am-2:08 pm
1 stop7h 13m
Castries Hewanorra
tors 8/20
3:28 pm-11:51 pm
1 stop9h 23m
$558
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
ons 6/3
6:14 pm-12:02 pm
1 stop16h 48m
Castries Hewanorra
tis 6/9
1:02 pm-8:54 am
1 stop20h 52m
$594
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
tors 6/4
7:20 am-2:10 pm
1 stop29h 50m
Castries Hewanorra
fre 6/12
3:05 pm-11:11 am
1 stop21h 06m
$648
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
tis 4/28
4:42 pm-2:26 pm
2 stops20h 44m
Castries Hewanorra
ons 5/6
3:28 pm-8:20 am
2 stops17h 52m
$648
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
tors 4/2
5:23 am-1:58 pm
1 stop7h 35m
Castries Hewanorra
mån 4/6
3:18 pm-11:59 pm
1 stop9h 41m
$658
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
tors 4/2
5:30 am-2:58 pm
1 stop8h 28m
Castries Hewanorra
mån 4/6
3:18 pm-11:27 am
2 stops21h 09m
$663
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
lör 4/18
7:05 am-3:20 pm
3 stops31h 15m
Castries Hewanorra
tors 4/23
4:15 pm-3:30 pm
2 stops24h 15m
$703
HoustonCastries
IAH - UVF
IAHUVF
Houston George Bush Intcntl
tors 4/2
5:20 am-3:10 pm
3 stops32h 50m
Castries Hewanorra
mån 4/6
4:15 pm-3:27 pm
2 stops24h 12m
$743
HoustonCastries
IAH - SLU
IAHSLU
Houston George Bush Intcntl
lör 4/18
9:11 am-10:10 pm
2 stops11h 59m
Castries George F. L. Charle
tors 4/23
5:50 pm-11:48 pm
2 stops30h 58m
$771
Showing 1-10 of 24 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 June is currently the most expensive (average of $821). 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 februari 26, 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.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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George Bush Intcntl and Saint Lucia flights
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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 februari 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$788 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$569 | Average$856 | FlexibilityNo cancel fee | On-time71% |