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Cheap flights from Houston to Saint Thomas Island from $217

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 7/29. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
4:42 pm - 2:55 pm
IAH
-
STT
21h 13m
2 stops
JetBlue Logo
1:53 pm - 11:04 am
STT
-
IAH
22h 11m
3 stops
$503JetBlue
Sat, Aug 29 - Tue, Sep 1
JetBlue Logo
4:42 pm - 2:55 pm
IAH
-
STT
21h 13m
2 stops
JetBlue Logo
2:49 pm - 4:49 pm
STT
-
IAH
27h 00m
2 stops
$516JetBlue
Tue, Aug 25 - Fri, Aug 28
JetBlue Logo
4:42 pm - 2:55 pm
IAH
-
STT
21h 13m
2 stops
JetBlue Logo
2:49 pm - 10:53 am
STT
-
IAH
21h 04m
3 stops
$519JetBlue
Mon, Aug 24 - Fri, Aug 28
JetBlue Logo
4:42 pm - 2:55 pm
IAH
-
STT
21h 13m
2 stops
JetBlue Logo
3:45 pm - 3:47 pm
STT
-
IAH
25h 02m
2 stops
$524JetBlue
Sat, Aug 29 - Tue, Sep 1
Southwest Logo
6:20 pm - 1:50 pm
HOU
-
STT
18h 30m
2 stops
Southwest Logo
2:10 pm - 5:50 am
STT
-
HOU
16h 40m
2 stops
$600Southwest
Thu, Aug 27 - Sun, Aug 30
Southwest Logo
7:40 pm - 1:25 pm
HOU
-
STT
16h 45m
2 stops
Southwest Logo
2:10 pm - 12:05 am
STT
-
HOU
10h 55m
2 stops
$604Southwest
Sat, Aug 22 - Sun, Aug 30
American Airlines Logo
8:22 pm - 2:35 pm
HOU
-
STT
17h 13m
2 stops
American Airlines Logo
12:57 pm - 11:57 pm
STT
-
HOU
13h 00m
2 stops
$636American Airlines
Thu, Oct 29 - Tue, Nov 3
American Airlines Logo
8:19 pm - 3:25 pm
HOU
-
STT
17h 06m
2 stops
American Airlines Logo
2:53 pm - 11:44 pm
STT
-
HOU
10h 51m
2 stops
$666American Airlines
Wed, Dec 9 - Fri, Dec 18
Delta Logo
6:00 am - 1:34 pm
HOU
-
STT
6h 34m
1 stop
Delta Logo
2:49 pm - 10:05 pm
STT
-
HOU
8h 16m
1 stop
$678Delta
Thu, Aug 20 - Tue, Sep 1
Delta Logo
6:00 am - 3:02 pm
HOU
-
STT
8h 02m
1 stop
Delta Logo
2:49 pm - 10:05 pm
STT
-
HOU
8h 16m
1 stop
$703Delta
Sat, Aug 22 - Sun, Aug 30

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Southwest flights from Houston to Saint Thomas Island

Our best Southwest deals on Houston to Saint Thomas Island flight tickets
Southwest
Aug 27
HOU6:20 pmHouston Hobby
18h 30m
2 stops
STT1:50 pmSaint Thomas Island Cyril E King
Aug 30
STT2:10 pmSaint Thomas Island Cyril E King
16h 40m
2 stops
HOU5:50 amHouston Hobby
$600
Southwest
Aug 22
HOU7:40 pmHouston Hobby
16h 45m
2 stops
STT1:25 pmSaint Thomas Island Cyril E King
Aug 30
STT2:10 pmSaint Thomas Island Cyril E King
10h 55m
2 stops
HOU12:05 amHouston Hobby
$604
Southwest
Aug 27
HOU8:50 pmHouston Hobby
16h 00m
2 stops
STT1:50 pmSaint Thomas Island Cyril E King
Aug 31
STT2:35 pmSaint Thomas Island Cyril E King
9h 20m
2 stops
HOU10:55 pmHouston Hobby
$612

JetBlue flights from Houston to Saint Thomas Island

Our best JetBlue deals on Houston to Saint Thomas Island flight tickets
JetBlue
Aug 29
IAH4:42 pmHouston George Bush Intcntl
21h 13m
2 stops
STT2:55 pmSaint Thomas Island Cyril E King
Sep 1
STT1:53 pmSaint Thomas Island Cyril E King
22h 11m
3 stops
IAH11:04 amHouston George Bush Intcntl
$503
JetBlue
Sep 1
IAH4:42 pmHouston George Bush Intcntl
21h 13m
2 stops
STT2:55 pmSaint Thomas Island Cyril E King
Sep 4
STT2:49 pmSaint Thomas Island Cyril E King
21h 09m
3 stops
IAH10:58 amHouston George Bush Intcntl
$516
JetBlue
Aug 24
IAH4:42 pmHouston George Bush Intcntl
21h 13m
2 stops
STT2:55 pmSaint Thomas Island Cyril E King
Aug 28
STT2:49 pmSaint Thomas Island Cyril E King
21h 04m
3 stops
IAH10:53 amHouston George Bush Intcntl
$519

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 June 28, 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

Sat 8/29

4:42 pm-2:55 pm

2 stops21h 13m

Saint Thomas Island Cyril E King

Tue 9/1

1:53 pm-11:04 am

3 stops22h 11m

$503

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Tue 8/25

4:42 pm-2:55 pm

2 stops21h 13m

Saint Thomas Island Cyril E King

Fri 8/28

2:49 pm-4:49 pm

2 stops27h 00m

$516

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Mon 8/24

4:42 pm-2:55 pm

2 stops21h 13m

Saint Thomas Island Cyril E King

Fri 8/28

2:49 pm-10:53 am

3 stops21h 04m

$519

HoustonSaint Thomas Island

IAH - STT

IAHSTT

Houston George Bush Intcntl

Sat 8/29

4:42 pm-2:55 pm

2 stops21h 13m

Saint Thomas Island Cyril E King

Tue 9/1

3:45 pm-3:47 pm

2 stops25h 02m

$524

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Thu 8/27

6:20 pm-1:50 pm

2 stops18h 30m

Saint Thomas Island Cyril E King

Sun 8/30

2:10 pm-5:50 am

2 stops16h 40m

$600

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Sat 8/22

7:40 pm-1:25 pm

2 stops16h 45m

Saint Thomas Island Cyril E King

Sun 8/30

2:10 pm-12:05 am

2 stops10h 55m

$604

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Thu 10/29

8:22 pm-2:35 pm

2 stops17h 13m

Saint Thomas Island Cyril E King

Tue 11/3

12:57 pm-11:57 pm

2 stops13h 00m

$636

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Wed 12/9

8:19 pm-3:25 pm

2 stops17h 06m

Saint Thomas Island Cyril E King

Fri 12/18

2:53 pm-11:44 pm

2 stops10h 51m

$666
Quickest round-trip

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Thu 8/20

6:00 am-1:34 pm

1 stop6h 34m

Saint Thomas Island Cyril E King

Tue 9/1

2:49 pm-10:05 pm

1 stop8h 16m

$678

HoustonSaint Thomas Island

HOU - STT

HOUSTT

Houston Hobby

Sat 8/22

6:00 am-3:02 pm

1 stop8h 02m

Saint Thomas Island Cyril E King

Sun 8/30

2:49 pm-10:05 pm

1 stop8h 16m

$703

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 $152.

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 from Houston 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 $580 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 $394 on momondo.

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

There are 2 cabin classes available to choose from on Houston to Saint Thomas Island 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 35m

Direct flights

Every day

Airports in Saint Thomas Island

1 airport
The fastest flight from Houston to Saint Thomas Island takes 4h 35m
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

Frequently asked questions about flying from Houston to Saint Thomas Island

  • 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 35m, 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
United AirlinesPriceFrom $535Free CancellationRating
7.4
9,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $535Free CancellationRating
7.1
11,779 reviews
Search American Airlines flights
JetBluePriceFrom $620Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights
DeltaPriceFrom $635Free CancellationRating
7.8
8,455 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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Find better results for your trip to the U.S. Virgin Islands

Airports servicing U.S. Virgin Islands

Saint Croix Airport