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Cheap flights from Saint Thomas Island to Houston from $115

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 4/15. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:36 pm - 8:38 am
STT
-
IAH
19h 02m
1 stop
Multiple Airlines Logo
9:46 am - 11:30 am
IAH
-
STT
24h 44m
1 stop
$282Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
Multiple Airlines Logo
2:36 pm - 10:34 pm
STT
-
IAH
8h 58m
1 stop
Multiple Airlines Logo
12:02 pm - 3:28 pm
IAH
-
STT
26h 26m
1 stop
$284Multiple Airlines
Tue, Apr 7 - Sat, Apr 11
Spirit Airlines Logo
4:35 pm - 11:59 pm
STT
-
IAH
8h 24m
1 stop
Spirit Airlines Logo
6:46 pm - 11:30 am
IAH
-
STT
15h 44m
1 stop
$287Spirit Airlines
Tue, Apr 14 - Sat, Apr 18
Spirit Airlines Logo
4:35 pm - 11:59 pm
STT
-
IAH
8h 24m
1 stop
Spirit Airlines Logo
12:35 pm - 9:54 am
IAH
-
STT
20h 19m
2 stops
$302Spirit Airlines
Tue, Apr 14 - Sun, Apr 19
Southwest Logo
2:30 pm - 9:00 pm
STT
-
HOU
7h 30m
1 stop
Southwest Logo
5:00 am - 1:35 pm
HOU
-
STT
7h 35m
1 stop
$630Southwest
Thu, Apr 16 - Thu, Apr 23
Delta Logo
1:16 pm - 10:26 pm
STT
-
HOU
10h 10m
1 stop
Delta Logo
6:00 am - 1:51 pm
HOU
-
STT
6h 51m
1 stop
$735Delta
Wed, May 27 - Fri, May 29
Southwest Logo
2:10 pm - 11:05 pm
STT
-
HOU
9h 55m
2 stops
Southwest Logo
8:45 pm - 1:35 pm
HOU
-
STT
15h 50m
2 stops
$740Southwest
Tue, Apr 14 - Sun, Apr 19
American Airlines Logo
5:05 pm - 9:26 am
STT
-
HOU
17h 21m
2 stops
American Airlines Logo
8:21 pm - 1:15 pm
HOU
-
STT
15h 54m
2 stops
$765American Airlines
Tue, Apr 14 - Sat, Apr 18
American Airlines Logo
1:34 pm - 11:59 pm
STT
-
HOU
11h 25m
2 stops
American Airlines Logo
8:23 pm - 2:52 pm
HOU
-
STT
17h 29m
1 stop
$780American Airlines
Wed, May 27 - Fri, May 29
Delta Logo
1:59 pm - 11:08 pm
STT
-
HOU
10h 09m
1 stop
Delta Logo
6:00 am - 1:51 pm
HOU
-
STT
6h 51m
1 stop
$830Delta
Mon, Apr 13 - Mon, Apr 20

Southwest flights from Saint Thomas Island to Houston

Our best Southwest deals on Saint Thomas Island to Houston flight tickets
Southwest
Apr 16
STT2:30 pmSaint Thomas Island Cyril E King
7h 30m
1 stop
HOU9:00 pmHouston Hobby
Apr 23
HOU5:00 amHouston Hobby
7h 35m
1 stop
STT1:35 pmSaint Thomas Island Cyril E King
$630
Southwest
Apr 14
STT2:10 pmSaint Thomas Island Cyril E King
9h 55m
2 stops
HOU11:05 pmHouston Hobby
Apr 19
HOU8:45 pmHouston Hobby
15h 50m
2 stops
STT1:35 pmSaint Thomas Island Cyril E King
$740
Southwest
Apr 14
STT2:10 pmSaint Thomas Island Cyril E King
6h 45m
1 stop
HOU7:55 pmHouston Hobby
Apr 19
HOU5:05 amHouston Hobby
8h 20m
1 stop
STT2:25 pmSaint Thomas Island Cyril E King
$770

Delta flights from Saint Thomas Island to Houston

Our best Delta deals on Saint Thomas Island to Houston flight tickets
Delta
May 27
STT1:16 pmSaint Thomas Island Cyril E King
10h 10m
1 stop
HOU10:26 pmHouston Hobby
May 29
HOU6:00 amHouston Hobby
6h 51m
1 stop
STT1:51 pmSaint Thomas Island Cyril E King
$735
Delta
Apr 13
STT1:59 pmSaint Thomas Island Cyril E King
10h 09m
1 stop
HOU11:08 pmHouston Hobby
Apr 20
HOU6:00 amHouston Hobby
6h 51m
1 stop
STT1:51 pmSaint Thomas Island Cyril E King
$830
Delta
Apr 4
STT1:55 pmSaint Thomas Island Cyril E King
9h 56m
1 stop
HOU10:51 pmHouston Hobby
Apr 12
HOU6:00 amHouston Hobby
7h 48m
1 stop
STT2:48 pmSaint Thomas Island Cyril E King
$918

momondo Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Houston 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 March 28, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 4/14

2:36 pm-8:38 am

1 stop19h 02m

Houston George Bush Intcntl

Sun 4/19

9:46 am-11:30 am

1 stop24h 44m

$282

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 4/7

2:36 pm-10:34 pm

1 stop8h 58m

Houston George Bush Intcntl

Sat 4/11

12:02 pm-3:28 pm

1 stop26h 26m

$284

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 4/14

4:35 pm-11:59 pm

1 stop8h 24m

Houston George Bush Intcntl

Sat 4/18

6:46 pm-11:30 am

1 stop15h 44m

$287

Saint Thomas IslandHouston

STT - IAH

STTIAH

Saint Thomas Island Cyril E King

Tue 4/14

4:35 pm-11:59 pm

1 stop8h 24m

Houston George Bush Intcntl

Sun 4/19

12:35 pm-9:54 am

2 stops20h 19m

$302
Quickest round-trip

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Thu 4/16

2:30 pm-9:00 pm

1 stop7h 30m

Houston Hobby

Thu 4/23

5:00 am-1:35 pm

1 stop7h 35m

$630

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Wed 5/27

1:16 pm-10:26 pm

1 stop10h 10m

Houston Hobby

Fri 5/29

6:00 am-1:51 pm

1 stop6h 51m

$735

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Tue 4/14

2:10 pm-11:05 pm

2 stops9h 55m

Houston Hobby

Sun 4/19

8:45 pm-1:35 pm

2 stops15h 50m

$740

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Tue 4/14

5:05 pm-9:26 am

2 stops17h 21m

Houston Hobby

Sat 4/18

8:21 pm-1:15 pm

2 stops15h 54m

$765

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Wed 5/27

1:34 pm-11:59 pm

2 stops11h 25m

Houston Hobby

Fri 5/29

8:23 pm-2:52 pm

1 stop17h 29m

$780

Saint Thomas IslandHouston

STT - HOU

STTHOU

Saint Thomas Island Cyril E King

Mon 4/13

1:59 pm-11:08 pm

1 stop10h 09m

Houston Hobby

Mon 4/20

6:00 am-1:51 pm

1 stop6h 51m

$830

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

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 typical price of a round-trip flight between Saint Thomas Island and Houston?

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Saint Thomas Island to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $669. Try not to purchase tickets in the afternoon because they tend to be around $1,489. 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 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 flight prices

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

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

Cheap Saint Thomas Island to Houston flight deals and tips

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

Fastest flight time

6h 37m

Direct flights

Mon, Tue, Thu, Sat and Sun

Airports in Houston

2 airports
The fastest flight from Saint Thomas Island to Houston takes 6h 37m
Direct flights go from Saint Thomas Island to Houston on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in Houston. From Saint Thomas Island there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

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

    There are 2066.3 mi between Saint Thomas Island Cyril E King and Houston. Typically, this will take 6h 37m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint Thomas Island Cyril E King Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Saint Thomas Island to Houston

Compare and see reviews for airlines that fly from Saint Thomas Island to Houston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $229Free CancellationRating
6.3
8,552 reviews
Search Spirit Airlines flights

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?

Yes. All flights to Houston from Saint Thomas Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Saint Thomas Island to Houston.

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

If you are not ready to book a flight from Saint Thomas Island to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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