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Saint Lucia

$293+ Cheap flights from Texas 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — UVF
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Find flight deals from Texas to Saint Lucia

Cheapest flights from Texas to Saint Lucia
Explore the most affordable flight options available from Texas to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 11/306:08 pmIAH - UVF
1 stop17h 11mAmerican Airlines
Thu 12/44:53 pmUVF - IAH
1 stop10h 06mAmerican Airlines
Deal found 11/19$473
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/66:11 pmIAH - UVF
2 stops18h 46mAmerican Airlines
Fri 12/263:53 pmUVF - IAH
2 stops20h 02mAmerican Airlines
Deal found 11/19$505
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/314:21 pmHOU - UVF
2 stops18h 43mAmerican Airlines
Tue 1/134:06 pmUVF - HOU
2 stops19h 59mAmerican Airlines
Deal found 11/20$505
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/315:31 amIAH - UVF
1 stop8h 23mAmerican Airlines
Tue 1/135:02 pmUVF - IAH
1 stop9h 49mAmerican Airlines
Deal found 11/20$521
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/306:23 pmIAH - UVF
1 stop16h 41mAmerican Airlines
Thu 1/85:02 pmUVF - IAH
1 stop19h 26mAmerican Airlines
Deal found 11/20$594
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/308:16 pmHOU - UVF
2 stops17h 38mAmerican Airlines
Thu 1/84:06 pmUVF - HOU
2 stops19h 59mAmerican Airlines
Deal found 11/20$599
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/66:11 pmIAH - UVF
2 stops19h 42mAmerican Airlines
Sun 12/284:54 pmUVF - IAH
1 stop18h 05mAmerican Airlines
Deal found 11/19$641
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 11/245:30 amIAH - UVF
1 stop8h 22mAmerican Airlines
Wed 11/264:04 pmUVF - IAH
1 stop10h 14mAmerican Airlines
Deal found 11/20$653
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 11/246:42 pmHOU - UVF
2 stops19h 10mAmerican Airlines
Wed 11/264:04 pmUVF - HOU
2 stops19h 36mAmerican Airlines
Deal found 11/20$658
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/116:29 pmHOU - UVF
2 stops18h 31mAmerican Airlines
Mon 12/154:53 pmUVF - HOU
2 stops18h 45mAmerican Airlines
Deal found 11/19$665
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/276:07 pmHOU - UVF
2 stops16h 57mAmerican Airlines
Fri 1/95:02 pmUVF - HOU
2 stops21h 17mAmerican Airlines
Deal found 11/18$806
This Delta deal was found by Cheapflights users on 11/18. 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 11/206:00 amHOU - UVF
1 stop7h 39mDelta
Wed 11/264:59 pmUVF - HOU
1 stop18h 37mDelta
Deal found 11/18$808

Cheap flight deals from Texas to Saint Lucia

Keep the following information in mind while searching for Texas to Saint Lucia flight deals. Data was last updated November 21, 2025.

Round-trip from

$443
(American Airlines)

One-way from

$293
(Delta)

Popular in

July

Cheapest in

October
From Texas to Saint Lucia
Search Deals
One-way flight from Texas to Saint Lucia
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($70 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 November 21, 2025.
Use the filters below to find and compare flights from Texas to Saint Lucia that are best for you.

Fly from

Texas

Fly to

Saint Lucia

Route

Depart

Return

Price

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Tue 3/10

5:45 am-2:50 pm

1 stop8h 05m

Castries Hewanorra

Wed 3/18

2:20 pm-11:19 am

2 stops21h 59m

$448

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sun 11/30

6:08 pm-1:19 pm

1 stop17h 11m

Castries Hewanorra

Thu 12/4

4:05 pm-10:03 am

2 stops19h 58m

$478

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Tue 3/10

8:31 pm-2:50 pm

2 stops17h 19m

Castries Hewanorra

Wed 3/18

2:20 pm-8:41 am

2 stops19h 21m

$488

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Wed 12/31

6:33 pm-1:04 pm

1 stop16h 31m

Castries Hewanorra

Tue 1/13

4:06 pm-10:47 am

2 stops20h 41m

$505

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Wed 12/31

4:21 pm-1:04 pm

2 stops18h 43m

Castries Hewanorra

Tue 1/13

4:06 pm-10:05 am

2 stops19h 59m

$505

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Tue 3/10

6:00 am-2:04 pm

1 stop7h 04m

Castries Hewanorra

Wed 3/18

3:24 pm-9:32 am

1 stop19h 08m

$507

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Wed 3/4

5:25 am-3:04 pm

1 stop7h 39m

Castries Hewanorra

Tue 3/10

3:24 pm-9:32 am

1 stop19h 08m

$507

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 1/26

5:25 am-3:05 pm

1 stop7h 40m

Castries Hewanorra

Thu 1/29

4:25 pm-9:01 am

1 stop18h 36m

$535

DallasCastries

DAL - UVF

DALUVF

Dallas Love Field

Mon 1/26

6:00 am-3:05 pm

1 stop7h 05m

Castries Hewanorra

Thu 1/29

4:25 pm-9:41 am

1 stop19h 16m

$535

DallasCastries

DFW - UVF

DFWUVF

Dallas/Fort Worth

Mon 1/12

5:00 am-4:02 pm

1 stop9h 02m

Castries Hewanorra

Fri 1/16

5:02 pm-12:22 am

1 stop9h 20m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Texas with our price prediction graph.
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 Texas to Saint Lucia

What is the cheapest month to book a flight from Texas to Saint Lucia?

Currently, April is the cheapest month in which you can book a flight from Texas to Saint Lucia (average of $254). Flying from Texas to Saint Lucia in May is currently the most expensive (average of $637). 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.

What is the cheapest time of day to fly from TX to LC?

Find hourly flight availability from Texas to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 23% on flights from Texas to Saint Lucia by exploring options for tickets at noon.

Related info for your journey

Find useful and relevant information for your journey from Texas to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Texas to Saint Lucia?

    Departing from Texas to Saint Lucia will take you 7h 04m. Airlines will cover a distance of 2447 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Texas to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Texas to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Texas to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Saint Lucia.

  • Can I find deals for business class flights from Texas to Saint Lucia?

    Yes. Cheapflights offers flight deals from Texas to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Texas to Saint Lucia?

    Currently, April is the cheapest month in which you can book a flight from Texas to Saint Lucia (average of $254). Flying from Texas to Saint Lucia in May is currently the most expensive (average of $637). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Texas to Saint Lucia

Discover the top 2 airlines that operate flights from Texas 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$527Average$803FlexibilityNo cancel feeOn-time71%
DeltaCheapest$581Average$823FlexibilityNo cancel feeOn-timeN/A

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