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Cheap flights from Saint Thomas Island to Houston from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Houston departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:40 pm - 12:18 am
STT
-
IAH
8h 38m
1 stop
Spirit Airlines Logo
9:40 pm - 2:31 pm
IAH
-
STT
14h 51m
1 stop
$165Spirit Airlines
Mon, Feb 23 - Sat, Feb 28
Spirit Airlines Logo
5:40 pm - 12:18 am
STT
-
IAH
8h 38m
1 stop
Spirit Airlines Logo
7:48 pm - 2:31 pm
IAH
-
STT
16h 43m
2 stops
$186Spirit Airlines
Mon, Feb 23 - Sat, Feb 28
Spirit Airlines Logo
3:36 pm - 12:18 am
STT
-
IAH
10h 42m
2 stops
Spirit Airlines Logo
7:48 pm - 2:31 pm
IAH
-
STT
16h 43m
2 stops
$213Spirit Airlines
Mon, Feb 23 - Sat, Feb 28
Spirit Airlines Logo
3:36 pm - 10:41 pm
STT
-
IAH
9h 05m
1 stop
Spirit Airlines Logo
9:40 pm - 2:31 pm
IAH
-
STT
14h 51m
1 stop
$224Spirit Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
3:36 pm - 7:55 am
STT
-
IAH
18h 19m
1 stop
Multiple Airlines Logo
9:40 pm - 2:31 pm
IAH
-
STT
14h 51m
1 stop
$232Multiple Airlines
Wed, Feb 18 - Sat, Feb 21
Multiple Airlines Logo
5:40 pm - 5:12 pm
STT
-
IAH
25h 32m
2 stops
Multiple Airlines Logo
9:40 pm - 2:31 pm
IAH
-
STT
14h 51m
1 stop
$235Multiple Airlines
Wed, Feb 18 - Sat, Feb 21
Spirit Airlines Logo
3:36 pm - 10:41 pm
STT
-
IAH
9h 05m
1 stop
Spirit Airlines Logo
9:40 pm - 4:34 pm
IAH
-
STT
16h 54m
2 stops
$243Spirit Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
5:40 pm - 5:12 pm
STT
-
IAH
25h 32m
2 stops
Multiple Airlines Logo
9:15 pm - 1:31 pm
IAH
-
STT
15h 16m
1 stop
$250Multiple Airlines
Tue, Mar 3 - Mon, Mar 9
Multiple Airlines Logo
5:40 pm - 5:12 pm
STT
-
IAH
25h 32m
2 stops
Multiple Airlines Logo
9:15 pm - 1:31 pm
IAH
-
STT
15h 16m
1 stop
$251Multiple Airlines
Tue, Mar 3 - Mon, Mar 9
Spirit Airlines Logo
3:36 pm - 12:18 am
STT
-
IAH
10h 42m
2 stops
Spirit Airlines Logo
7:21 am - 4:34 pm
IAH
-
STT
7h 13m
1 stop
$252Spirit Airlines
Wed, Feb 18 - Sat, Feb 21

Spirit Airlines flights from Saint Thomas Island to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Saint Thomas Island to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Feb 23
STT5:40 pmSaint Thomas Island Cyril E King
8h 38m
1 stop
IAH12:18 amHouston George Bush Intcntl
Feb 28
IAH9:40 pmHouston George Bush Intcntl
14h 51m
1 stop
STT2:31 pmSaint Thomas Island Cyril E King
$165
Spirit Airlines
Feb 23
STT5:40 pmSaint Thomas Island Cyril E King
8h 38m
1 stop
IAH12:18 amHouston George Bush Intcntl
Feb 28
IAH7:48 pmHouston George Bush Intcntl
16h 43m
2 stops
STT2:31 pmSaint Thomas Island Cyril E King
$186
Spirit Airlines
Feb 23
STT3:36 pmSaint Thomas Island Cyril E King
10h 42m
2 stops
IAH12:18 amHouston George Bush Intcntl
Feb 28
IAH7:48 pmHouston George Bush Intcntl
16h 43m
2 stops
STT2:31 pmSaint Thomas Island Cyril E King
$213

United Airlines flights from Saint Thomas Island to Houston George Bush Intcntl Airport

Our best United Airlines deals on Saint Thomas Island to Houston George Bush Intcntl Airport flight tickets
United Airlines
Feb 18
STT3:05 pmSaint Thomas Island Cyril E King
11h 04m
1 stop
IAH12:09 amHouston George Bush Intcntl
Feb 21
IAH7:55 amHouston George Bush Intcntl
4h 35m
STT2:30 pmSaint Thomas Island Cyril E King
$931
United Airlines
Feb 18
STT1:02 pmSaint Thomas Island Cyril E King
9h 17m
1 stop
IAH8:19 pmHouston George Bush Intcntl
Feb 21
IAH7:55 amHouston George Bush Intcntl
4h 35m
STT2:30 pmSaint Thomas Island Cyril E King
$976

momondo Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
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

Fly to

Route

Depart

Return

Price

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Mon 2/23

5:40 pm-12:18 am

1 stop8h 38m

Houston George Bush Intcntl

Sat 2/28

9:40 pm-2:31 pm

1 stop14h 51m

$165

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Mon 2/23

5:40 pm-12:18 am

1 stop8h 38m

Houston George Bush Intcntl

Sat 2/28

7:48 pm-2:31 pm

2 stops16h 43m

$186

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Mon 2/23

3:36 pm-12:18 am

2 stops10h 42m

Houston George Bush Intcntl

Sat 2/28

7:48 pm-2:31 pm

2 stops16h 43m

$213

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Thu 2/19

3:36 pm-10:41 pm

1 stop9h 05m

Houston George Bush Intcntl

Sun 2/22

9:40 pm-2:31 pm

1 stop14h 51m

$224

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Wed 2/18

3:36 pm-7:55 am

1 stop18h 19m

Houston George Bush Intcntl

Sat 2/21

9:40 pm-2:31 pm

1 stop14h 51m

$232

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Wed 2/18

5:40 pm-5:12 pm

2 stops25h 32m

Houston George Bush Intcntl

Sat 2/21

9:40 pm-2:31 pm

1 stop14h 51m

$235

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Thu 2/19

3:36 pm-10:41 pm

1 stop9h 05m

Houston George Bush Intcntl

Sun 2/22

9:40 pm-4:34 pm

2 stops16h 54m

$243

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 3/3

5:40 pm-5:12 pm

2 stops25h 32m

Houston George Bush Intcntl

Mon 3/9

9:15 pm-1:31 pm

1 stop15h 16m

$250

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 3/3

5:40 pm-5:12 pm

2 stops25h 32m

Houston George Bush Intcntl

Mon 3/9

9:15 pm-1:31 pm

1 stop15h 16m

$251

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Wed 2/18

3:36 pm-12:18 am

2 stops10h 42m

Houston George Bush Intcntl

Sat 2/21

7:21 am-4:34 pm

1 stop7h 13m

$252

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Saint Thomas Island to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Saint Thomas Island to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $646. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Tuesday is $2,138.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Saint Thomas Island to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $716. Try not to purchase tickets in the afternoon because they tend to be around $1,615. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Saint Thomas Island Cyril E King to Houston George Bush Intcntl flight route?

Fly from Saint Thomas Island Cyril E King to Houston George Bush Intcntl for the best Saint Thomas Island Cyril E King - Houston George Bush Intcntl flight prices

What cabin class options are available on Saint Thomas Island Cyril E King to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Saint Thomas Island Cyril E King to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Saint Thomas Island to Houston George Bush Intcntl Airport flights?

You could potentially save up to 78% on your flight if you consider stops on a Saint Thomas Island to Houston George Bush Intcntl Airport flight.

How have Saint Thomas Island to Houston George Bush Intcntl Airport flight prices changed over time?

When to book flights from Saint Thomas Island to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Houston George Bush Intcntl Airport (STT to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Houston George Bush Intcntl Airport

Fastest flight time

5h 07m

Direct flights

Every day
The fastest flight from Saint Thomas Island to Houston George Bush Intcntl Airport takes 5h 07m
Direct flights go from Saint Thomas Island to Houston George Bush Intcntl Airport every day.
Search flight deals

  • How far is Saint Thomas Island Cyril E King to Houston George Bush Intcntl by plane?

    The distance between Saint Thomas Island Cyril E King and Houston George Bush Intcntl is about 2069.2 mi. A reasonable flight in good conditions will take 5h 07m.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Saint Thomas Island to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Saint Thomas Island to Houston George Bush Intcntl Airport?

Best airlines flying from Saint Thomas Island to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Saint Thomas Island to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $280Free CancellationRating
6.3
8,419 reviews
Search Spirit Airlines flights

Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Houston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Saint Thomas Island to Houston for you.

Can I find flights from Saint Thomas Island to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Saint Thomas Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Saint Thomas Island to Houston?

Once all potential Saint Thomas Island to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Saint Thomas Island to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Saint Thomas Island to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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