Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Houston to Saint Croix from $180

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 5/14. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:42 am - 2:33 pm
IAH
-
STX
25h 51m
1 stop
Multiple Airlines Logo
5:51 pm - 2:46 pm
STX
-
IAH
21h 55m
1 stop
$319Multiple Airlines
Fri, Apr 10 - Thu, Apr 16
Multiple Airlines Logo
11:32 am - 2:26 pm
IAH
-
STX
25h 54m
1 stop
Multiple Airlines Logo
3:31 pm - 8:40 am
STX
-
IAH
18h 09m
1 stop
$325Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
11:42 am - 2:33 pm
IAH
-
STX
25h 51m
1 stop
Multiple Airlines Logo
5:51 pm - 2:46 pm
STX
-
IAH
21h 55m
1 stop
$340Multiple Airlines
Fri, Apr 10 - Thu, Apr 16
Spirit Airlines Logo
12:16 pm - 4:56 pm
IAH
-
STX
27h 40m
1 stop
Spirit Airlines Logo
5:51 pm - 11:27 am
STX
-
IAH
18h 36m
1 stop
$353Spirit Airlines
Wed, Apr 15 - Sun, Apr 19
Multiple Airlines Logo
4:30 pm - 2:33 pm
IAH
-
STX
21h 03m
2 stops
Multiple Airlines Logo
5:51 pm - 2:46 pm
STX
-
IAH
21h 55m
1 stop
$358Multiple Airlines
Fri, Apr 10 - Thu, Apr 16
Multiple Airlines Logo
11:32 am - 2:26 pm
IAH
-
STX
25h 54m
1 stop
Multiple Airlines Logo
3:31 pm - 10:18 am
STX
-
IAH
19h 47m
2 stops
$359Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
Spirit Airlines Logo
5:15 am - 2:26 pm
IAH
-
STX
8h 11m
2 stops
Spirit Airlines Logo
5:51 pm - 11:27 am
STX
-
IAH
18h 36m
1 stop
$378Spirit Airlines
Fri, Apr 10 - Thu, Apr 16
American Airlines Logo
8:21 pm - 4:13 pm
HOU
-
STX
18h 52m
2 stops
American Airlines Logo
5:14 pm - 9:26 am
STX
-
HOU
17h 12m
2 stops
$600American Airlines
Mon, May 4 - Sun, May 10
American Airlines Logo
6:01 am - 4:13 pm
HOU
-
STX
9h 12m
2 stops
American Airlines Logo
2:05 pm - 11:47 pm
STX
-
HOU
10h 42m
2 stops
$605American Airlines
Wed, Apr 22 - Wed, Apr 29
Delta Logo
6:00 am - 1:51 pm
HOU
-
STX
6h 51m
1 stop
Delta Logo
2:55 pm - 10:26 pm
STX
-
HOU
8h 31m
1 stop
$686Delta
Sat, May 16 - Sat, May 23

Spirit Airlines flights from Houston to Saint Croix

Our best Spirit Airlines deals on Houston to Saint Croix flight tickets
Spirit Airlines
Apr 15
IAH12:16 pmHouston George Bush Intcntl
27h 40m
1 stop
STX4:56 pmChristiansted Henry Rohlsen
Apr 19
STX5:51 pmChristiansted Henry Rohlsen
18h 36m
1 stop
IAH11:27 amHouston George Bush Intcntl
$353
Spirit Airlines
Apr 10
IAH5:15 amHouston George Bush Intcntl
8h 11m
2 stops
STX2:26 pmChristiansted Henry Rohlsen
Apr 16
STX5:51 pmChristiansted Henry Rohlsen
18h 36m
1 stop
IAH11:27 amHouston George Bush Intcntl
$378
Spirit Airlines
Apr 15
IAH6:44 pmHouston George Bush Intcntl
21h 12m
2 stops
STX4:56 pmChristiansted Henry Rohlsen
Apr 19
STX5:51 pmChristiansted Henry Rohlsen
18h 36m
1 stop
IAH11:27 amHouston George Bush Intcntl
$380

American Airlines flights from Houston to Saint Croix

Our best American Airlines deals on Houston to Saint Croix flight tickets
American Airlines
May 4
HOU8:21 pmHouston Hobby
18h 52m
2 stops
STX4:13 pmChristiansted Henry Rohlsen
May 10
STX5:14 pmChristiansted Henry Rohlsen
17h 12m
2 stops
HOU9:26 amHouston Hobby
$600
American Airlines
Apr 22
HOU6:01 amHouston Hobby
9h 12m
2 stops
STX4:13 pmChristiansted Henry Rohlsen
Apr 29
STX2:05 pmChristiansted Henry Rohlsen
10h 42m
2 stops
HOU11:47 pmHouston Hobby
$605
American Airlines
Apr 10
IAH7:17 amHouston George Bush Intcntl
7h 56m
1 stop
STX4:13 pmChristiansted Henry Rohlsen
Apr 17
STX5:14 pmChristiansted Henry Rohlsen
16h 46m
1 stop
IAH9:00 amHouston George Bush Intcntl
$676

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Saint Croix 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 Houston to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 4/10

11:42 am-2:33 pm

1 stop25h 51m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-2:46 pm

1 stop21h 55m

$319

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Thu 4/9

11:32 am-2:26 pm

1 stop25h 54m

Christiansted Henry Rohlsen

Mon 4/13

3:31 pm-8:40 am

1 stop18h 09m

$325

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 4/10

11:42 am-2:33 pm

1 stop25h 51m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-2:46 pm

1 stop21h 55m

$340

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Wed 4/15

12:16 pm-4:56 pm

1 stop27h 40m

Christiansted Henry Rohlsen

Sun 4/19

5:51 pm-11:27 am

1 stop18h 36m

$353

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 4/10

4:30 pm-2:33 pm

2 stops21h 03m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-2:46 pm

1 stop21h 55m

$358

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Thu 4/9

11:32 am-2:26 pm

1 stop25h 54m

Christiansted Henry Rohlsen

Mon 4/13

3:31 pm-10:18 am

2 stops19h 47m

$359

HoustonChristiansted

IAH - STX

IAHSTX

Houston George Bush Intcntl

Fri 4/10

5:15 am-2:26 pm

2 stops8h 11m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-11:27 am

1 stop18h 36m

$378

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Mon 5/4

8:21 pm-4:13 pm

2 stops18h 52m

Christiansted Henry Rohlsen

Sun 5/10

5:14 pm-9:26 am

2 stops17h 12m

$600

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Wed 4/22

6:01 am-4:13 pm

2 stops9h 12m

Christiansted Henry Rohlsen

Wed 4/29

2:05 pm-11:47 pm

2 stops10h 42m

$605
Quickest round-trip

HoustonChristiansted

HOU - STX

HOUSTX

Houston Hobby

Sat 5/16

6:00 am-1:51 pm

1 stop6h 51m

Christiansted Henry Rohlsen

Sat 5/23

2:55 pm-10:26 pm

1 stop8h 31m

$686

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Saint Croix from

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

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

Spirit Airlines and American Airlines are the most popular carriers operating 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

6h 14m

Direct flights

None
The fastest flight from Houston to Saint Croix takes 6h 14m
There are no direct flights from Houston to Saint Croix. There are no popular flight routes from Houston to Saint Croix.
Search flight deals

  • 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?

  • 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
Spirit AirlinesPriceFrom $273Free CancellationRating
6.3
8,552 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $519Free CancellationRating
7.1
11,520 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/27
Mon 5/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Croix

Popular cities in Saint Croix

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Thomas Islandfrom $183