What is the cheapest airline that flies from Houston to Saint Croix?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Houston to Saint Croix

When did momondo last update prices for flights from Houston to Saint Croix?

Prices for flights from Houston to Saint Croix are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Saint Croix?

As of June 2026, there is 1 operator available to choose from for flights from Houston to Saint Croix.

How old do you have to be to fly from Houston to Saint Croix?

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 Houston to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

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

$297 Cheap Flights from Houston to Saint Croix in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:03 pm

HOU

STX

7h 03m

1 stop

3:08 pm - 9:23 pm

STX

HOU

7h 15m

1 stop

$516Delta

Sat, Aug 8 - Sat, Aug 15

5:41 am - 2:03 pm

IAH

STX

7h 22m

1 stop

3:08 pm - 9:05 pm

STX

IAH

6h 57m

1 stop

$516Delta

Sat, Aug 8 - Sat, Aug 15

4:42 pm - 3:49 pm

IAH

STX

22h 07m

2 stops

4:44 pm - 11:47 am

STX

IAH

20h 03m

2 stops

$543JetBlue

Sat, Aug 8 - Sat, Aug 15

4:42 pm - 3:49 pm

IAH

STX

22h 07m

2 stops

4:44 pm - 11:47 am

STX

IAH

20h 03m

2 stops

$559JetBlue

Mon, Aug 10 - Thu, Aug 13

11:50 am - 3:47 pm

IAH

STX

26h 57m

2 stops

4:42 pm - 3:47 pm

STX

IAH

24h 05m

2 stops

$564JetBlue

Fri, Jul 31 - Mon, Aug 17

11:20 am - 8:50 pm

IAH

STX

8h 30m

1 stop

3:54 pm - 8:51 am

STX

IAH

17h 57m

1 stop

$576American Airlines

Fri, Jul 31 - Fri, Aug 7

5:41 am - 8:43 pm

HOU

STX

14h 02m

2 stops

8:04 am - 7:51 pm

STX

HOU

12h 47m

2 stops

$580American Airlines

Fri, Aug 7 - Wed, Aug 12

5:00 am - 8:43 pm

IAH

STX

14h 43m

2 stops

3:54 pm - 9:33 am

STX

IAH

18h 39m

2 stops

$580American Airlines

Thu, Aug 6 - Mon, Aug 10

6:02 am - 8:50 pm

IAH

STX

13h 48m

2 stops

3:50 pm - 9:47 am

STX

IAH

18h 57m

2 stops

$585American Airlines

Wed, Jul 22 - Wed, Jul 29

6:00 am - 2:03 pm

HOU

STX

7h 03m

1 stop

3:08 pm - 9:23 pm

STX

HOU

7h 15m

1 stop

$646Delta

Sat, Aug 8 - Sat, Aug 15

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American Airlines flights from Houston to Saint Croix

Our best American Airlines deals on Houston to Saint Croix flight tickets

American Airlines

Jul 31

IAH11:20 amHouston George Bush Intcntl

8h 30m

1 stop

STX8:50 pmChristiansted Henry Rohlsen

Aug 7

STX3:54 pmChristiansted Henry Rohlsen

17h 57m

1 stop

IAH8:51 amHouston George Bush Intcntl

$576

American Airlines

Aug 6

IAH5:00 amHouston George Bush Intcntl

14h 43m

2 stops

STX8:43 pmChristiansted Henry Rohlsen

Aug 10

STX3:54 pmChristiansted Henry Rohlsen

9h 05m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$580

American Airlines

Jul 22

IAH6:02 amHouston George Bush Intcntl

13h 48m

2 stops

STX8:50 pmChristiansted Henry Rohlsen

Jul 29

STX3:50 pmChristiansted Henry Rohlsen

18h 57m

2 stops

IAH9:47 amHouston George Bush Intcntl

$585

JetBlue flights from Houston to Saint Croix

Our best JetBlue deals on Houston to Saint Croix flight tickets

JetBlue

Aug 8

IAH4:42 pmHouston George Bush Intcntl

22h 07m

2 stops

STX3:49 pmChristiansted Henry Rohlsen

Aug 15

STX4:44 pmChristiansted Henry Rohlsen

20h 03m

2 stops

IAH11:47 amHouston George Bush Intcntl

$543

JetBlue

Aug 10

IAH4:42 pmHouston George Bush Intcntl

22h 07m

2 stops

STX3:49 pmChristiansted Henry Rohlsen

Aug 13

STX4:44 pmChristiansted Henry Rohlsen

20h 03m

2 stops

IAH11:47 amHouston George Bush Intcntl

$559

JetBlue

Jul 31

IAH11:50 amHouston George Bush Intcntl

26h 57m

2 stops

STX3:47 pmChristiansted Henry Rohlsen

Aug 17

STX4:42 pmChristiansted Henry Rohlsen

24h 05m

2 stops

IAH3:47 pmHouston George Bush Intcntl

$564

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Sat 8/8

6:00 am-2:03 pm

1 stop7h 03m

Christiansted Henry Rohlsen

Sat 8/15

3:08 pm-9:23 pm

1 stop7h 15m

$516

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Sat 8/8

5:41 am-2:03 pm

1 stop7h 22m

Christiansted Henry Rohlsen

Sat 8/15

3:08 pm-9:05 pm

1 stop6h 57m

$516

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Sat 8/8

4:42 pm-3:49 pm

2 stops22h 07m

Christiansted Henry Rohlsen

Sat 8/15

4:44 pm-11:47 am

2 stops20h 03m

$543

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Mon 8/10

4:42 pm-3:49 pm

2 stops22h 07m

Christiansted Henry Rohlsen

Thu 8/13

4:44 pm-11:47 am

2 stops20h 03m

$559

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 7/31

11:50 am-3:47 pm

2 stops26h 57m

Christiansted Henry Rohlsen

Mon 8/17

4:42 pm-3:47 pm

2 stops24h 05m

$564

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 7/31

11:20 am-8:50 pm

1 stop8h 30m

Christiansted Henry Rohlsen

Fri 8/7

3:54 pm-8:51 am

1 stop17h 57m

$576

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Fri 8/7

5:41 am-8:43 pm

2 stops14h 02m

Christiansted Henry Rohlsen

Wed 8/12

8:04 am-7:51 pm

2 stops12h 47m

$580

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Thu 8/6

5:00 am-8:43 pm

2 stops14h 43m

Christiansted Henry Rohlsen

Mon 8/10

3:54 pm-9:33 am

2 stops18h 39m

$580

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Wed 7/22

6:02 am-8:50 pm

2 stops13h 48m

Christiansted Henry Rohlsen

Wed 7/29

3:50 pm-9:47 am

2 stops18h 57m

$585

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Sat 8/8

6:00 am-2:03 pm

1 stop7h 03m

Christiansted Henry Rohlsen

Sat 8/15

3:08 pm-9:23 pm

1 stop7h 15m

$646

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Saint Croix

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

Prices

Airlines

What is the cheapest month to fly to Saint Croix?

The month of July is another great option to travel to Saint Croix, with average flight prices from Houston averaging around $292.

Cheap Houston to Saint Croix flight deals and tips

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

Fastest flight time	7h 22m
Direct flights	None

The fastest flight from Houston to Saint Croix takes 7h 22m

There are no direct flights from Houston to Saint Croix. There are no popular flight routes from Houston to Saint Croix.

Search flight deals

Frequently asked questions about flying from Houston to Saint Croix

When did momondo last update prices for flights from Houston to Saint Croix?
Prices for flights from Houston to Saint Croix are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Saint Croix?
As of June 2026, there is 1 operator available to choose from for flights from Houston to Saint Croix.
How old do you have to be to fly from Houston to Saint Croix?
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 Houston to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The travel and health documents required for your trip to Saint Croix 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 Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Saint Croix

Compare and see reviews for airlines that fly from Houston to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $554	Free Cancellation	Rating 7.1 11,768 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Saint Croix from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Croix quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Croix from Houston.

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

Yes. momondo can track prices for Houston to Saint Croix 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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Flights to Saint Thomas Islandfrom $230

Cheap flights from Houston to Saint Croix from $297

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 Croix departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Houston to Saint Croix

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How to get the cheapest flight ticket from Houston to Saint Croix

What is the cheapest month to fly to Saint Croix?

What is the cheapest airline that flies from Houston to Saint Croix?

Cheap Houston to Saint Croix flight deals and tips

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

Fastest flight time

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Frequently asked questions about flying from Houston to Saint Croix

Best airlines flying from Houston to Saint Croix

Compare and see reviews for airlines that fly from Houston to Saint Croix with momondo

Why use momondo?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

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