$330+ Cheap flights from George Bush Intcntl (IAH) to Saint Lucia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — UVF
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Saint Lucia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from George Bush Intcntl to Saint Lucia
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One-way
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 September 12, 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 September 12, 2026.
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Wed 12/911:55 am -
1 stop26h 45m
Mon 12/145:40 pm -
1 stop19h 13m
Deal found 9/9![Air Canada logo]()
$469
This Travelocity deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:30 pm -
1 stop23h 10m
Wed 12/165:40 pm -
1 stop19h 13m
Deal found 9/10![Air Canada logo]()
$512
This Travelocity deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:55 am -
1 stop26h 45m
Thu 1/145:40 pm -
1 stop19h 13m
Deal found 9/9![Air Canada logo]()
$519
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/2211:50 am -
2 stops26h 50m
Thu 11/265:40 pm -
1 stop25h 28m
Deal found 9/10![Air Canada logo]()
$526
This Air Canada deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 11/1211:55 am -
1 stop26h 45m
Mon 11/165:40 pm -
1 stop25h 28m
Deal found 9/6![Air Canada logo]()
$549
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 11/193:30 pm -
1 stop23h 10m
Mon 11/235:40 pm -
1 stop19h 18m
Deal found 9/9![Air Canada logo]()
$565
This Orbitz deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Tue 9/2912:00 pm -
2 stops50h 15m
Wed 10/712:35 pm -
2 stops34h 17m
Deal found 9/8![Multiple Airlines logo]()
$823
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/1911:55 am -
3 stops25h 20m
Mon 11/2312:35 pm -
2 stops24h 23m
Deal found 9/10![Multiple Airlines logo]()
$1,052
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” 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.
Fri 11/63:30 pm -
3 stops25h 30m
Mon 11/912:35 pm -
2 stops24h 23m
Deal found 9/11![Multiple Airlines logo]()
$1,140
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Sat 10/1012:00 pm -
2 stops50h 15m
Sat 10/1712:35 pm -
2 stops23h 32m
Deal found 9/10![Multiple Airlines logo]()
$1,312
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/812:00 pm -
2 stops25h 35m
Sun 10/116:55 pm -
2 stops17h 12m
Deal found 9/7![Multiple Airlines logo]()
$1,381
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/163:30 pm -
2 stops25h 30m
Mon 12/2112:35 pm -
2 stops24h 18m
Deal found 9/9![Multiple Airlines logo]()
$1,383
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 September 12, 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 September 12, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 11/1911:50 am -
2 stops26h 50m
Mon 11/235:40 pm -
1 stop25h 28m
Deal found 9/9![Air Canada logo]()
$569
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:27 pm -
1 stop17h 03m
Wed 11/114:07 pm -
1 stop18h 56m
Deal found 9/7![American Airlines logo]()
$636
This Orbitz deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Tue 9/2912:00 pm -
2 stops50h 15m
Wed 10/712:35 pm -
2 stops34h 17m
Deal found 9/8![Multiple Airlines logo]()
$823
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 12/286:46 pm -
1 stop18h 29m
Tue 1/54:25 pm -
1 stop18h 21m
Deal found 9/7![Delta logo]()
$928
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 1/36:29 pm -
1 stop16h 29m
Sun 1/104:34 pm -
2 stops20h 28m
Deal found 9/9![American Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:51 pm -
2 stops20h 13m
Fri 10/162:42 pm -
2 stops18h 50m
Deal found 9/6![American Airlines logo]()
$749
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” 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 1/64:23 pm -
2 stops21h 11m
Sat 1/94:34 pm -
2 stops20h 28m
Deal found 9/11![American Airlines logo]()
$802
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/1911:55 am -
3 stops25h 20m
Mon 11/2312:35 pm -
2 stops24h 23m
Deal found 9/10![Multiple Airlines logo]()
$1,052
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:30 pm -
2 stops25h 30m
Mon 11/912:35 pm -
2 stops24h 23m
Deal found 9/11![Multiple Airlines logo]()
$1,187
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Sat 10/1012:00 pm -
2 stops50h 15m
Sat 10/1712:35 pm -
2 stops23h 32m
Deal found 9/10![Multiple Airlines logo]()
$1,312
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/812:00 pm -
2 stops25h 35m
Sun 10/116:55 pm -
2 stops17h 12m
Deal found 9/7![Multiple Airlines logo]()
$1,381
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Mon 12/2811:50 am -
2 stops29h 10m
Mon 1/43:45 pm -
2 stops45h 08m
Deal found 9/10![Multiple Airlines logo]()
$1,421
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Sat 12/193:30 pm -
2 stops25h 30m
Wed 12/2312:35 pm -
2 stops24h 18m
Deal found 9/8![Multiple Airlines logo]()
$1,964
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Sat 12/193:30 pm -
2 stops25h 30m
Sat 12/2612:35 pm -
2 stops24h 18m
Deal found 9/10![Multiple Airlines logo]()
$2,432
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Wed 12/1611:55 am -
3 stops49h 40m
Mon 12/2112:35 pm -
2 stops24h 18m
Deal found 9/9![Multiple Airlines logo]()
$2,605
Last-minute flights from George Bush Intcntl to Saint LuciaDiscover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint Lucia. Data last updated September 12, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Tue 9/2912:00 pm -
2 stops50h 15m
Wed 10/712:35 pm -
2 stops34h 17m
Deal found 9/8![Multiple Airlines logo]()
$823
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/75:14 am -
1 stop8h 50m
Mon 10/124:04 pm -
2 stops18h 52m
Deal found 9/7![American Airlines logo]()
$726
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/812:00 pm -
2 stops25h 35m
Sun 10/116:55 pm -
2 stops17h 12m
Deal found 9/7![Multiple Airlines logo]()
$1,381
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:14 am -
1 stop8h 50m
Fri 10/164:04 pm -
1 stop8h 43m
Deal found 9/9![American Airlines logo]()
$744
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Sat 10/1012:00 pm -
2 stops50h 15m
Sat 10/1712:35 pm -
2 stops23h 32m
Deal found 9/10![Multiple Airlines logo]()
$1,312
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/2611:50 am -
2 stops25h 05m
Mon 11/25:40 pm -
1 stop19h 18m
Deal found 9/7![Multiple Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/267:21 am -
1 stop29h 21m
Mon 11/24:41 pm -
1 stop9h 17m
Deal found 9/7![American Airlines logo]()
$729
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:00 pm -
1 stop26h 40m
Mon 11/25:40 pm -
1 stop25h 28m
Deal found 9/9![Air Canada logo]()
$608
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/295:14 am -
1 stop8h 50m
Wed 11/44:41 pm -
1 stop18h 19m
Deal found 9/7![American Airlines logo]()
$716
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 September 12, 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 September 12, 2026.
This Orbitz deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/112:00 pm -
1 stop25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Canada logo]()
$330
This Air Canada deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:40 pm -
2 stops22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/14:47 pm -
1 stop20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$759
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 September 12, 2026.
Round-trip from | $469 (Expedia) |
|---|---|
One-way from | $330 (Orbitz) |
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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Thu 10/1
12:00 pm-2:15 pm
1 stop25h 15m
Castries Hewanorra
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$330
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Thu 11/19
11:50 am-4:40 pm
2 stops26h 50m
Castries Hewanorra
Mon 11/23
5:40 pm-5:08 pm
1 stop25h 28m
$569
Quickest round-trip
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Thu 10/1
2:40 pm-2:15 pm
2 stops22h 35m
Castries Hewanorra
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$599
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Sat 11/7
6:27 pm-1:30 pm
1 stop17h 03m
Castries Hewanorra
Wed 11/11
4:07 pm-9:03 am
1 stop18h 56m
$636
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Sun 1/3
6:29 pm-12:58 pm
1 stop16h 29m
Castries Hewanorra
Sun 1/10
4:34 pm-11:02 am
2 stops20h 28m
$726
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Fri 10/9
5:51 pm-3:04 pm
2 stops20h 13m
Castries Hewanorra
Fri 10/16
2:42 pm-8:32 am
2 stops18h 50m
$749
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Wed 1/6
4:23 pm-3:34 pm
2 stops21h 11m
Castries Hewanorra
Sat 1/9
4:34 pm-11:02 am
2 stops20h 28m
$802
HoustonCastries
IAH Houston George Bush Intcntl - SLU Castries George F. L. Charle
IAHSLU
Houston George Bush Intcntl
Tue 9/29
12:00 pm-3:15 pm
2 stops50h 15m
Castries George F. L. Charle
Wed 10/7
12:35 pm-9:52 pm
2 stops34h 17m
$823
HoustonCastries
IAH Houston George Bush Intcntl - UVF Castries Hewanorra
IAHUVF
Houston George Bush Intcntl
Mon 12/28
6:46 pm-3:15 pm
1 stop18h 29m
Castries Hewanorra
Tue 1/5
4:25 pm-8:46 am
1 stop18h 21m
$928
HoustonCastries
IAH Houston George Bush Intcntl - SLU Castries George F. L. Charle
IAHSLU
Houston George Bush Intcntl
Thu 11/19
11:55 am-3:15 pm
3 stops25h 20m
Castries George F. L. Charle
Mon 11/23
12:35 pm-10:58 am
2 stops24h 23m
$1,052
Showing 1-10 of 17 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, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Saint Lucia (average of $688). Flying from Houston George Bush Intcntl Airport to Saint Lucia in June is currently the most expensive (average of $1,138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated September 12, 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
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for George Bush Intcntl to Saint Lucia
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Complete your trip
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George Bush Intcntl and Saint Lucia flights
Browse other George Bush Intcntl and Saint Lucia flight options. Last updated on September 12, 2026.
Popular flight searches
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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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$888 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$548 | Average$919 | FlexibilityNo cancel fee | On-time71% |