$735+ Cheap flights from Galveston, TX 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UVF
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Galveston 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 Galveston to Saint Lucia
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Best
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Cheapest flights from Galveston to Saint LuciaExplore the most affordable flight options available from Galveston to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Galveston to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 10/175:06 pm -
2 stops19h 36m
Wed 10/214:04 pm -
2 stops18h 17m
Deal found 8/23![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 8/22. 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 10/65:06 pm -
2 stops19h 36m
Tue 10/132:42 pm -
2 stops19h 39m
Deal found 8/22![American Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:00 am -
1 stop7h 15m
Wed 1/64:25 pm -
1 stop19h 01m
Deal found 8/20![Delta logo]()
$758
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:24 pm -
2 stops17h 40m
Thu 10/294:04 pm -
2 stops18h 17m
Deal found 8/20![American Airlines logo]()
$759
This American Airlines deal was found by Cheapflights users on 8/24. 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 12/155:02 pm -
2 stops18h 30m
Tue 12/221:58 pm -
2 stops20h 19m
Deal found 8/24![American Airlines logo]()
$763
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 10/78:24 pm -
2 stops17h 40m
Wed 10/142:42 pm -
2 stops19h 39m
Deal found 8/23![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/154:18 pm -
2 stops20h 44m
Tue 9/223:02 pm -
2 stops20h 59m
Deal found 8/24![American Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:03 pm -
2 stops16h 44m
Mon 1/115:02 pm -
2 stops20h 00m
Deal found 8/20![American Airlines logo]()
$788
This American Airlines deal was found by Cheapflights users on 8/21. 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 10/148:24 pm -
2 stops17h 40m
Sat 10/174:04 pm -
2 stops20h 07m
Deal found 8/21![American Airlines logo]()
$810
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 10/98:24 pm -
2 stops17h 40m
Fri 10/164:04 pm -
2 stops18h 17m
Deal found 8/21![American Airlines logo]()
$828
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 12/165:02 pm -
2 stops17h 56m
Tue 2/25:02 pm -
2 stops18h 23m
Deal found 8/24![American Airlines logo]()
$833
Best flights from Galveston to Saint LuciaDiscover carefully curated flight deals from Galveston to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Galveston to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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 12/18:12 pm -
2 stops16h 52m
Tue 12/84:41 pm -
2 stops18h 47m
Deal found 8/24![American Airlines logo]()
$735
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 am -
1 stop7h 15m
Thu 1/74:25 pm -
1 stop19h 01m
Deal found 8/20![Delta logo]()
$758
This American Airlines deal was found by Cheapflights users on 8/22. 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 10/65:06 pm -
2 stops19h 36m
Tue 10/132:42 pm -
2 stops19h 39m
Deal found 8/22![American Airlines logo]()
$749
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 am -
1 stop7h 15m
Fri 1/84:25 pm -
1 stop19h 01m
Deal found 8/20![Delta logo]()
$758
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 1/66:56 pm -
2 stops19h 06m
Tue 1/124:05 pm -
2 stops19h 20m
Deal found 8/23![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/154:18 pm -
2 stops20h 44m
Tue 9/223:02 pm -
2 stops20h 59m
Deal found 8/24![American Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 1/146:56 pm -
2 stops16h 51m
Thu 1/285:02 pm -
2 stops18h 23m
Deal found 8/25![American Airlines logo]()
$809
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 10/145:06 pm -
2 stops19h 36m
Sat 10/174:04 pm -
2 stops20h 07m
Deal found 8/24![American Airlines logo]()
$824
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Fri 10/98:24 pm -
2 stops17h 40m
Fri 10/164:04 pm -
2 stops18h 17m
Deal found 8/22![American Airlines logo]()
$828
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 12/165:02 pm -
2 stops17h 56m
Tue 2/25:02 pm -
2 stops18h 23m
Deal found 8/24![American Airlines logo]()
$833
Last-minute flights from Galveston to Saint LuciaDiscover last-minute flight deals from Galveston to Saint Lucia. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Saint Lucia. Data last updated August 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 9/43:57 pm -
2 stops20h 52m
Mon 9/73:19 pm -
2 stops18h 44m
Deal found 8/23![American Airlines logo]()
$998
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/154:18 pm -
2 stops20h 44m
Tue 9/223:02 pm -
2 stops20h 59m
Deal found 8/24![American Airlines logo]()
$783
Find flight deals from Galveston to Saint Lucia
Keep the following information in mind while searching for Galveston to Saint Lucia flight deals. Data was last updated August 25, 2026.
Round-trip from | $735 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston 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 August 25, 2026.
Use the filters below to find and compare flights from Galveston to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Tue 12/1
8:12 pm-3:04 pm
2 stops16h 52m
Castries Hewanorra
Tue 12/8
4:41 pm-9:28 am
2 stops18h 47m
$735
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Tue 10/6
5:06 pm-1:42 pm
2 stops19h 36m
Castries Hewanorra
Tue 10/13
2:42 pm-9:21 am
2 stops19h 39m
$749
Quickest round-trip
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Sat 1/2
6:00 am-3:15 pm
1 stop7h 15m
Castries Hewanorra
Thu 1/7
4:25 pm-9:26 am
1 stop19h 01m
$758
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Sat 1/2
6:00 am-3:15 pm
1 stop7h 15m
Castries Hewanorra
Fri 1/8
4:25 pm-9:26 am
1 stop19h 01m
$758
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Wed 1/6
6:56 pm-4:02 pm
2 stops19h 06m
Castries Hewanorra
Tue 1/12
4:05 pm-9:25 am
2 stops19h 20m
$764
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Tue 9/15
4:18 pm-2:02 pm
2 stops20h 44m
Castries Hewanorra
Tue 9/22
3:02 pm-11:01 am
2 stops20h 59m
$783
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Thu 1/14
6:56 pm-1:47 pm
2 stops16h 51m
Castries Hewanorra
Thu 1/28
5:02 pm-9:25 am
2 stops18h 23m
$809
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Wed 10/14
5:06 pm-1:42 pm
2 stops19h 36m
Castries Hewanorra
Sat 10/17
4:04 pm-11:11 am
2 stops20h 07m
$824
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Fri 10/9
8:24 pm-3:04 pm
2 stops17h 40m
Castries Hewanorra
Fri 10/16
4:04 pm-9:21 am
2 stops18h 17m
$828
HoustonCastries
HOU Houston Hobby - UVF Castries Hewanorra
HOUUVF
Houston Hobby
Wed 12/16
5:02 pm-12:58 pm
2 stops17h 56m
Castries Hewanorra
Tue 2/2
5:02 pm-9:25 am
2 stops18h 23m
$833
Sorted by cheapest first
Best time to book a flight from Galveston to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Galveston with our price prediction graph.
HOU-UVF
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 Galveston to Saint Lucia
G4L-LC0
HOU-UVF
No data available for this route at this time. Please check back soon.
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 August 25, 2026.
Read reviews from past customers who have flown Delta,American Airlines, andJetBlue from Galveston to Saint Lucia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.8
Food
7.2
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 Galveston 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 Galveston to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Saint Lucia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Galveston to Saint Lucia by cabin class
Find flights from Galveston to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Galveston and Saint Lucia flights
Browse other Galveston and Saint Lucia flight options. Last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Galveston to Saint Lucia
Discover the top 3 airlines that operate flights from Galveston 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 August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$443 | Average$843 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$443 | Average$925 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$552 | Average$806 | FlexibilityNo cancel fee | On-time62% |