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George Bush Intcntl

$241+ Cheap flights from Saint Thomas Island (STT) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
STT — IAH
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to George Bush Intcntl (IAH). 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 septiembre 11, 2025.

Round-trip from

$267
(Cheapflightsfares)

One-way from

$241
(Mytrip)

Popular in

April

Cheapest in

October

Average price

$390

Good one-way deal

$340 or less
From Saint Thomas Island Cyril E King to Houston George Bush Intcntl
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One-way flight from Saint Thomas Island Cyril E King to Houston George Bush Intcntl
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Highest demand for flights based on searches. 49% potential increase in price ($660 potential increase over avg. RT price).
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Cheapest flight prices on average. 42% potential price decrease ($205 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Saint Thomas Island Cyril E King to Houston George Bush Intcntl.
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Find flight deals from Saint Thomas Island to George Bush Intcntl

Cheapest flights from Saint Thomas Island to George Bush Intcntl
Explore the most affordable flight options available from Saint Thomas Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3011:01 amSTT - IAH
1 stop14h 27mSpirit Airlines
lun. 11/38:10 pmIAH - STT
1 stop12h 41mSpirit Airlines
Deal found 9/10$267
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1111:01 amSTT - IAH
1 stop14h 27mSpirit Airlines
sáb. 10/188:10 pmIAH - STT
1 stop12h 46mSpirit Airlines
Deal found 9/10$278
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:33 pmSTT - IAH
1 stop9h 00mSpirit Airlines
dom. 11/239:05 pmIAH - STT
1 stop16h 06mSpirit Airlines
Deal found 9/11$495
This United Airlines deal was found by Cheapflights users on 9/11. 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.
mié. 11/192:15 pmSTT - IAH
1 stop10h 02mUnited Airlines
dom. 11/237:55 amIAH - STT
Nonstop4h 35mUnited Airlines
Deal found 9/11$630
This American Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 10/301:39 pmSTT - IAH
2 stops9h 16mAmerican Airlines
lun. 11/36:00 amIAH - STT
2 stops8h 57mAmerican Airlines
Deal found 9/10$632
This United Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 10/1112:40 pmSTT - IAH
Nonstop5h 29mUnited Airlines
sáb. 10/189:42 amIAH - STT
Nonstop5h 01mUnited Airlines
Deal found 9/10$675

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Houston George Bush Intcntl Airport that are best for you.

Fly from

Saint Thomas Island

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

jue. 10/30

11:01 am-12:28 am

1 stop14h 27m

Houston George Bush Intcntl

lun. 11/3

8:10 pm-10:51 am

1 stop12h 41m

$267

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

sáb. 10/11

11:01 am-12:28 am

1 stop14h 27m

Houston George Bush Intcntl

sáb. 10/18

8:10 pm-9:56 am

1 stop12h 46m

$278

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

vie. 2/20

1:33 pm-11:30 pm

1 stop11h 57m

Houston George Bush Intcntl

mar. 2/24

7:00 am-3:11 pm

1 stop6h 11m

$404

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

mié. 11/19

1:33 pm-8:33 pm

1 stop9h 00m

Houston George Bush Intcntl

dom. 11/23

9:05 pm-3:11 pm

1 stop16h 06m

$495

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

mié. 11/19

2:15 pm-10:17 pm

1 stop10h 02m

Houston George Bush Intcntl

dom. 11/23

7:55 am-2:30 pm

Nonstop4h 35m

$630

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

jue. 10/30

1:39 pm-9:55 pm

2 stops9h 16m

Houston George Bush Intcntl

lun. 11/3

6:00 am-4:57 pm

2 stops8h 57m

$632

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

vie. 2/20

6:40 pm-11:19 pm

1 stop6h 39m

Houston George Bush Intcntl

mar. 2/24

5:01 am-5:25 pm

2 stops10h 24m

$655

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

sáb. 9/20

10:49 am-11:56 pm

1 stop14h 07m

$241

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

sáb. 9/20

5:45 pm-7:21 pm

1 stop26h 36m

$255

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

dom. 9/21

10:49 am-2:33 pm

2 stops28h 44m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
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Best time to book a flight from Saint Thomas Island to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Saint Thomas Island 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 Thomas Island to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Saint Thomas Island to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to Houston George Bush Intcntl Airport (average of $241). Flying from Saint Thomas Island to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated septiembre 11, 2025.
Read through reviews of airlines operating flights from Saint Thomas Island to Houston George Bush Intcntl Airport, such as Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Spirit Airlines
6.3
Okay
8,023 reviews

Crew

7.0

Boarding

6.6

Entertainment

5.0

Overall

6.3

Food

5.1

Comfort

5.9

Reviews

1 / 20
8.0
Excellent

Rebecca,Sep 2025

DTW - LAX

At least one free drink and snack. Plugs for charging on long flights and wider seats.
Spirit Airlines
6.3
Okay
8,023 reviews
Spirit Airlines
6.3
Okay
8,023 reviews

Crew

7.0

Boarding

6.6

Entertainment

5.0

Overall

6.3

Food

5.1

Comfort

5.9

Reviews

1 / 20
8.0
Excellent

Rebecca,Sep 2025

DTW - LAX

At least one free drink and snack. Plugs for charging on long flights and wider seats.

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island 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.

  • What airport do you fly from for flights from Saint Thomas Island to Houston George Bush Intcntl?

    Located just 2.8 mi from the city center, Saint Thomas Island Cyril E King is the airport most travelers will use when flying to Houston George Bush Intcntl from Saint Thomas Island. Booking flights from Cyril E King (STT) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 1 airline.

  • How long is the flight from Saint Thomas Island to Houston George Bush Intcntl Airport?

    Airlines like Spirit Airlines fly from Saint Thomas Island to Houston George Bush Intcntl Airport in about 14h 27m. The time it takes to get you to your destination can typically vary by up to . The distance from Saint Thomas Island to Houston George Bush Intcntl Airport is about 2067 mi.

  • What is the cheapest airline to fly from Saint Thomas Island to Houston George Bush Intcntl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $224. Spirit Airlines is currently priced 67% below the average price you’ll pay for this route.

  • What are the cheapest flights from Saint Thomas Island to Houston George Bush Intcntl Airport?

    Looking at all options, your cheapest flight can be booked for $153. While the most popular route (Saint Thomas Island Cyril E King - Houston George Bush Intcntl) can be booked for $267 on average, our data indicates $721 when flying from Saint Thomas Island to Houston George Bush Intcntl Airport.

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

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

  • How can I find direct flights from Saint Thomas Island 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 Thomas Island to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Saint Thomas Island 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.

  • What is the cheapest month to book a flight from Saint Thomas Island to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to Houston George Bush Intcntl Airport (average of $241). Flying from Saint Thomas Island to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

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
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Alternative routes for Saint Thomas Island to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Christiansted to Hobby flights
Saint Thomas Island to Hobby flights
Christiansted to George Bush Intcntl flights

Top airline flying from Saint Thomas Island to George Bush Intcntl

Discover the top airline that operate flights from Saint Thomas Island to George Bush Intcntl. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$224Average$393FlexibilityNo cancel feeOn-time65%

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