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Cheap flights from Houston to Saint Thomas Island from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Saint Thomas Island departing on 4/17. 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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Find the cheapest flights from Houston to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Spirit Airlines Logo
12:25 pm - 10:47 pm
STT
-
IAH
11h 22m
1 stop
$295Spirit Airlines
Tue, Apr 14 - Tue, Apr 21
Spirit Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Spirit Airlines Logo
5:10 pm - 10:47 pm
STT
-
IAH
6h 37m
1 stop
$296Spirit Airlines
Tue, Apr 14 - Thu, Apr 30
Spirit Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Spirit Airlines Logo
10:49 am - 5:39 pm
STT
-
IAH
7h 50m
1 stop
$297Spirit Airlines
Tue, Apr 14 - Wed, Apr 29
Spirit Airlines Logo
6:00 am - 4:15 pm
IAH
-
STT
9h 15m
1 stop
Spirit Airlines Logo
10:49 am - 8:17 pm
STT
-
IAH
10h 28m
1 stop
$298Spirit Airlines
Tue, Apr 21 - Sat, Apr 25
Spirit Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Spirit Airlines Logo
5:10 pm - 11:27 am
STT
-
IAH
19h 17m
1 stop
$303Spirit Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Multiple Airlines Logo
5:10 pm - 3:03 pm
STT
-
IAH
22h 53m
1 stop
$309Multiple Airlines
Tue, Apr 14 - Sat, May 2
Multiple Airlines Logo
5:45 am - 3:28 pm
IAH
-
STT
8h 43m
1 stop
Multiple Airlines Logo
12:25 pm - 10:33 pm
STT
-
IAH
11h 08m
1 stop
$310Multiple Airlines
Tue, Apr 14 - Mon, Apr 27
Southwest Logo
5:00 am - 1:35 pm
HOU
-
STT
7h 35m
1 stop
Southwest Logo
2:10 pm - 9:30 am
STT
-
HOU
20h 20m
2 stops
$488Southwest
Mon, Apr 20 - Wed, Apr 29
Southwest Logo
7:50 pm - 1:20 pm
HOU
-
STT
16h 30m
2 stops
Southwest Logo
2:10 pm - 9:30 am
STT
-
HOU
20h 20m
2 stops
$554Southwest
Mon, Apr 20 - Wed, Apr 29
American Airlines Logo
8:23 pm - 3:58 pm
HOU
-
STT
18h 35m
2 stops
American Airlines Logo
4:48 pm - 8:57 am
STT
-
HOU
17h 09m
2 stops
$636American Airlines
Tue, May 26 - Tue, Jun 2

Southwest flights from Houston to Saint Thomas Island

Our best Southwest deals on Houston to Saint Thomas Island flight tickets
Southwest
Apr 20
HOU5:00 amHouston Hobby
7h 35m
1 stop
STT1:35 pmSaint Thomas Island Cyril E King
Apr 29
STT2:10 pmSaint Thomas Island Cyril E King
20h 20m
2 stops
HOU9:30 amHouston Hobby
$488
Southwest
Apr 20
HOU7:50 pmHouston Hobby
16h 30m
2 stops
STT1:20 pmSaint Thomas Island Cyril E King
Apr 29
STT2:10 pmSaint Thomas Island Cyril E King
20h 20m
2 stops
HOU9:30 amHouston Hobby
$554
Southwest
Apr 14
HOU5:50 amHouston Hobby
6h 30m
1 stop
STT1:20 pmSaint Thomas Island Cyril E King
Apr 23
STT2:30 pmSaint Thomas Island Cyril E King
10h 50m
2 stops
HOU12:20 amHouston Hobby
$589

Spirit Airlines flights from Houston to Saint Thomas Island

Our best Spirit Airlines deals on Houston to Saint Thomas Island flight tickets
Spirit Airlines
Apr 14
IAH5:45 amHouston George Bush Intcntl
8h 43m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
Apr 21
STT12:25 pmSaint Thomas Island Cyril E King
11h 22m
1 stop
IAH10:47 pmHouston George Bush Intcntl
$295
Spirit Airlines
Apr 14
IAH5:45 amHouston George Bush Intcntl
8h 43m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
Apr 30
STT5:10 pmSaint Thomas Island Cyril E King
6h 37m
1 stop
IAH10:47 pmHouston George Bush Intcntl
$296
Spirit Airlines
Apr 14
IAH5:45 amHouston George Bush Intcntl
8h 43m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
Apr 29
STT10:49 amSaint Thomas Island Cyril E King
7h 50m
1 stop
IAH5:39 pmHouston George Bush Intcntl
$297

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Saint Thomas Island 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 26, 2026.
Use the filters below to find and compare flights from Houston to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Tue 4/21

12:25 pm-10:47 pm

1 stop11h 22m

$295
Quickest round-trip

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Thu 4/30

5:10 pm-10:47 pm

1 stop6h 37m

$296

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Wed 4/29

10:49 am-5:39 pm

1 stop7h 50m

$297

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/21

6:00 am-4:15 pm

1 stop9h 15m

Saint Thomas Island Cyril E King

Sat 4/25

10:49 am-8:17 pm

1 stop10h 28m

$298

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Tue 4/21

5:10 pm-11:27 am

1 stop19h 17m

$303

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Sat 5/2

5:10 pm-3:03 pm

1 stop22h 53m

$309

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 4/14

5:45 am-3:28 pm

1 stop8h 43m

Saint Thomas Island Cyril E King

Mon 4/27

12:25 pm-10:33 pm

1 stop11h 08m

$310

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Mon 4/20

5:00 am-1:35 pm

1 stop7h 35m

Saint Thomas Island Cyril E King

Wed 4/29

2:10 pm-9:30 am

2 stops20h 20m

$488

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Mon 4/20

7:50 pm-1:20 pm

2 stops16h 30m

Saint Thomas Island Cyril E King

Wed 4/29

2:10 pm-9:30 am

2 stops20h 20m

$554

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Tue 5/26

8:23 pm-3:58 pm

2 stops18h 35m

Saint Thomas Island Cyril E King

Tue 6/2

4:48 pm-8:57 am

2 stops17h 09m

$636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Houston to Saint Thomas Island

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 Houston and Saint Thomas Island?

What is the cheapest month to fly to Saint Thomas Island?

The month of October is another great option to travel to Saint Thomas Island, with average flight prices from Houston averaging around $415.

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

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

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Houston for as low as $389 on momondo.

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

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

Cheap Houston to Saint Thomas Island flight deals and tips

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

Fastest flight time

4h 51m

Direct flights

Every day

Airports in Saint Thomas Island

1 airport
The fastest flight from Houston to Saint Thomas Island takes 4h 51m
Direct flights go from Houston to Saint Thomas Island every day.
There is 1 airport in Saint Thomas Island. From Houston there are direct flights to Saint Thomas Island Cyril E King (STT).
Search flight deals

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

    The straight-line distance from Houston to Saint Thomas Island Cyril E King is 2066.3 mi. Flights usually cover this in 4h 51m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Houston to Saint Thomas Island Cyril E King Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The necessary travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Saint Thomas Island

Compare and see reviews for airlines that fly from Houston to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $195Free CancellationRating
6.3
8,546 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $402Free CancellationRating
7.4
9,486 reviews
Search United Airlines flights
American AirlinesPriceFrom $535Free CancellationRating
7.1
11,496 reviews
Search American Airlines flights
DeltaPriceFrom $594Free CancellationRating
7.9
8,333 reviews
Search Delta flights

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

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

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 Houston to Saint Thomas Island for you.

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

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

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

Once all potential Houston to Saint Thomas Island 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 Houston to Saint Thomas Island right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Saint Thomas Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Saint Thomas Island trip

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