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George Bush Intcntl

$427+ Cheap flights from Saint Lucia to George Bush Intcntl (IAH)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — IAH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Saint Lucia to George Bush Intcntl

Cheapest flights from Saint Lucia to George Bush Intcntl
Explore the most affordable flight options available from Saint Lucia to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 12/204:54 pmUVF - IAH
1 stop10h 05mAmerican Airlines
Sun 1/46:33 pmIAH - UVF
1 stop16h 31mAmerican Airlines
Deal found 12/14$858

Find flight deals from Saint Lucia to George Bush Intcntl

Keep the following information in mind while searching for Saint Lucia to George Bush Intcntl flight deals. Data was last updated December 18, 2025.

Round-trip from

$449
(Delta)

One-way from

$427
(FlightHub)
From Saint Lucia to Houston George Bush Intcntl
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One-way flight from Saint Lucia to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Lucia to George Bush Intcntl 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, 2025.
Use the filters below to find and compare flights from Saint Lucia to Houston George Bush Intcntl Airport that are best for you.

Fly from

Saint Lucia

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Wed 1/14

4:25 pm-11:56 pm

1 stop9h 31m

Houston George Bush Intcntl

Mon 1/19

5:30 am-3:05 pm

1 stop7h 35m

$449

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Thu 1/15

2:46 pm-12:45 am

1 stop11h 59m

Houston George Bush Intcntl

Sat 1/31

6:16 pm-1:46 pm

1 stop17h 30m

$463

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Wed 1/14

4:06 pm-11:49 am

2 stops21h 43m

Houston George Bush Intcntl

Mon 1/19

2:41 pm-3:03 pm

2 stops22h 22m

$467

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Thu 1/29

2:46 pm-12:45 am

1 stop11h 59m

Houston George Bush Intcntl

Thu 2/5

6:10 pm-4:02 pm

2 stops19h 52m

$499

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Wed 1/14

4:06 pm-11:49 am

2 stops21h 43m

Houston George Bush Intcntl

Wed 1/21

6:10 pm-4:02 pm

2 stops19h 52m

$499

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Wed 1/14

5:02 pm-10:32 am

2 stops19h 30m

Houston George Bush Intcntl

Thu 1/22

5:22 am-4:02 pm

1 stop8h 40m

$499

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Mon 12/22

5:15 pm-9:44 pm

1 stop30h 29m

$427

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Thu 1/8

5:15 pm-9:14 am

1 stop17h 59m

$490

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Tue 1/6

3:40 pm-10:01 am

2 stops44h 21m

$507

CastriesHouston

UVF - IAH

UVFIAH

Castries Hewanorra

Mon 12/22

4:54 pm-11:35 am

2 stops20h 41m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
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Best time to book a flight from Saint Lucia to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Saint Lucia 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 Saint Lucia to Houston George Bush Intcntl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Saint Lucia to George Bush Intcntl. 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 Saint Lucia to Houston George Bush Intcntl Airport?

    Airlines like Delta and American Airlines fly from Saint Lucia to Houston George Bush Intcntl Airport in about 9h 31m. The time it takes to get you to your destination can typically vary by up to 2h 28m. There are 2459 mi between Saint Lucia and Houston George Bush Intcntl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Saint Lucia to George Bush Intcntl?

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

  • Can I find deals for business class flights from Saint Lucia to George Bush Intcntl?

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

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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