$522+ Cheap flights from Saint Lucia to Houston
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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Saint Lucia to Houston 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Saint Lucia to Houston
Cheapest flights from Saint Lucia to HoustonExplore the most affordable flight options available from Saint Lucia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 7, 2026.
Explore the most affordable flight options available from Saint Lucia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 7, 2026.
This Delta deal was found by Cheapflights users on 11/2. 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.
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Best flights from Saint Lucia to HoustonDiscover carefully curated flight deals from Saint Lucia to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 7, 2026.
Discover carefully curated flight deals from Saint Lucia to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 7, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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.
This American Airlines deal was found by Cheapflights users on 11/4. 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.
This Delta deal was found by Cheapflights users on 11/4. 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.
This American Airlines deal was found by Cheapflights users on 11/4. 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.
This Delta deal was found by Cheapflights users on 11/2. 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.
This American Airlines deal was found by Cheapflights users on 11/2. 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.
One-way flights from Saint Lucia to HoustonSearch for one-way flight options from Saint Lucia to Houston. Find affordable one-way fares based on user searches. Data last updated November 7, 2026.
Search for one-way flight options from Saint Lucia to Houston. Find affordable one-way fares based on user searches. Data last updated November 7, 2026.
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 11/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WestJet deal was found by Cheapflights users on 11/5. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WestJet deal was found by Cheapflights users on 11/3. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Saint Lucia to Houston
Keep the following information in mind while searching for Saint Lucia to Houston flight deals. Data was last updated November 7, 2026.
Round-trip from | $788 (Delta) |
|---|---|
One-way from | $522 (United Airlines) |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Saint Lucia to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Sat 1/23
5:17 pm-8:15 pm
1 stop28h 58m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Sat 11/14
3:50 pm-2:44 pm
2 stops24h 54m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Sat 11/14
5:17 pm-10:38 am
1 stop19h 21m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Sat 1/23
3:50 pm-10:15 pm
2 stops32h 25m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Fri 1/15
4:31 pm-11:55 pm
1 stop9h 24m
Houston George Bush Intcntl
Mon 1/18
5:30 am-3:06 pm
1 stop7h 36m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Fri 1/15
4:31 pm-11:55 pm
1 stop9h 24m
Houston George Bush Intcntl
Sun 1/17
5:30 am-3:11 pm
1 stop7h 41m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Tue 11/17
3:55 pm-1:00 pm
2 stops47h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Fri 1/15
3:46 pm-8:56 am
1 stop19h 10m
Houston George Bush Intcntl
Sun 1/17
4:23 pm-3:38 pm
2 stops21h 15m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Fri 1/15
3:28 pm-10:47 am
2 stops21h 19m
Houston George Bush Intcntl
Mon 1/18
4:23 pm-2:46 pm
2 stops20h 23m
CastriesHouston
UVF Castries Hewanorra - IAH Houston George Bush Intcntl
UVFIAH
Castries Hewanorra
Thu 12/17
4:26 pm-11:58 pm
1 stop9h 32m
Houston George Bush Intcntl
Thu 12/24
6:00 am-3:36 pm
1 stop7h 36m
Best time to book a flight from Saint Lucia to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Saint Lucia with our price prediction graph.
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Related info for your journey
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