Saint Lucia

$387+ Cheap flights from Houston 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — UVF
Dec 23 — Dec 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston 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
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 Houston to Saint Lucia

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Saint Lucia (LC0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$554
(American Airlines)

One-way from

$387
(American Airlines)
From Houston to Saint Lucia
One-way flight from Houston to Saint Lucia

Find flight deals from Houston to Saint Lucia

Cheapest flights from Houston to Saint Lucia
Explore the most affordable flight options available from Houston to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:20 amIAH - UVF
1 stop30h 25mAir Canada
Sun 12/294:45 pmUVF - IAH
1 stop30h 29mAir Canada
Deal found 12/18$1,061
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/252:52 pmIAH - UVF
1 stop22h 36mDelta
Fri 12/274:48 pmUVF - IAH
1 stop9h 08mDelta
Deal found 12/17$1,089
This Mytrip deal was found by Cheapflights users on 12/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:00 amIAH - UVF
3 stops32h 45mMultiple Airlines
Sun 12/294:45 pmUVF - IAH
3 stops30h 55mMultiple Airlines
Deal found 12/18$1,143
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/206:19 pmIAH - UVF
1 stop18h 51mAmerican Airlines
Thu 12/263:50 pmUVF - IAH
1 stop9h 54mAmerican Airlines
Deal found 12/17$1,234
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/2510:35 amHOU - UVF
1 stop26h 53mDelta
Sat 12/283:03 pmUVF - HOU
1 stop9h 05mDelta
Deal found 12/17$1,302
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/208:17 pmHOU - UVF
2 stops16h 53mAmerican Airlines
Thu 12/263:50 pmUVF - HOU
2 stops18h 44mAmerican Airlines
Deal found 12/17$1,304
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 12/217:52 pmIAH - SLU
3 stops41h 58mMultiple Airlines
Mon 1/64:35 pmSLU - IAH
2 stops33h 51mMultiple Airlines
Deal found 12/17$1,704

Find flights from Houston to Saint Lucia within your budget

Customize your flight search to find flights from Houston 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Mon 3/10

6:19 pm-2:10 pm

1 stop18h 51m

Castries Hewanorra

Thu 3/13

3:50 pm-12:19 am

1 stop9h 29m

$554

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Mon 3/10

8:17 pm-1:40 pm

2 stops16h 23m

Castries Hewanorra

Thu 3/13

3:50 pm-8:31 am

2 stops17h 41m

$603

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Tue 1/7

6:00 am-3:06 pm

1 stop7h 06m

Castries Hewanorra

Tue 1/14

4:26 pm-11:50 pm

1 stop9h 24m

$674

HoustonCastries

IAH - SLU

IAHSLU

Houston George Bush Intcntl

Thu 1/23

8:50 pm-10:45 am

3 stops35h 55m

Castries George F. L. Charle

Mon 1/27

4:35 pm-5:12 pm

2 stops26h 37m

$830

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Thu 1/23

8:00 am-3:45 pm

3 stops29h 45m

Castries Hewanorra

Mon 1/27

4:45 pm-5:12 pm

2 stops26h 27m

$1,002

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Thu 1/2

6:26 pm-3:45 pm

1 stop19h 19m

Castries Hewanorra

Mon 1/6

4:45 pm-11:12 am

1 stop20h 27m

$4,948

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sat 12/28

6:19 pm-2:49 pm

1 stop18h 30m

$387

HoustonCastries

HOU - UVF

HOUUVF

Houston Hobby

Sun 12/29

6:03 am-3:28 pm

1 stop7h 25m

$387

HoustonCastries

IAH - UVF

IAHUVF

Houston George Bush Intcntl

Sun 12/29

7:52 pm-3:45 pm

3 stops41h 53m

$488

HoustonCastries

IAH - SLU

IAHSLU

Houston George Bush Intcntl

Sat 12/28

6:57 pm-3:50 pm

3 stops42h 53m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
1
2

Best time to book a flight from Houston to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Houston 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.

Travel insights for flights from Houston to Saint Lucia

Get recent, data-driven insights about flights from Houston to Saint Lucia including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Houston to Saint Lucia (average of $556). Flying from Houston to Saint Lucia in December is currently the most expensive (average of $730). 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 HOU to LC?

Find hourly flight availability from Houston 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Saint Lucia as you normally would.

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 December 18, 2024.
Read reviews from past customers who have flown Delta, American Airlines and Air Canada from Houston to Saint Lucia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,604 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.3
Good
2,818 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2
Good
10,000 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.0
Good
8,382 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Houston to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Houston to Saint Lucia one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $387. Users have also found prices from $387 and $2,562 on Delta and WestJet, respectively.

  • What are the most popular routes from Houston to Saint Lucia?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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 Houston to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Houston to Saint Lucia (average of $556). Flying from Houston to Saint Lucia in December is currently the most expensive (average of $730). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Houston to Saint Lucia

Discover the top 2 airlines that operate flights from Houston 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$422Average$762FlexibilityNo cancel feeOn-time71%
DeltaCheapest$552Average$783FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.