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Saint Croix

$596+ Cheap flights from San Antonio (SAT) to Saint Croix

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — STX
Jun 30 — Jul 71
Tue 6/30
Tue 7/7
1 adult, Economy
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Cheap flight deals from San Antonio to Saint Croix

Cheapest flights from San Antonio to Saint Croix
Explore the most affordable flight options available from San Antonio to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.

This American Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:15 am
SAT
-
STX
1 stop14h 28m
American Airlines
Tue 8/118:04 am
STX
-
SAT
1 stop14h 55m
American Airlines
Deal found 5/30$596
This American Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:01 am
SAT
-
STX
1 stop14h 43m
American Airlines
Wed 7/13:46 pm
STX
-
SAT
1 stop9h 13m
American Airlines
Deal found 5/30$616
This American Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:41 pm
SAT
-
STX
2 stops20h 55m
American Airlines
Tue 9/155:00 pm
STX
-
SAT
2 stops18h 01m
American Airlines
Deal found 5/29$635
This American Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:01 am
SAT
-
STX
1 stop14h 43m
American Airlines
Wed 7/19:01 am
STX
-
SAT
1 stop15h 58m
American Airlines
Deal found 5/28$656
This American Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:01 am
SAT
-
STX
1 stop14h 43m
American Airlines
Mon 6/299:01 am
STX
-
SAT
1 stop9h 44m
American Airlines
Deal found 5/29$666

Find flight deals from San Antonio to Saint Croix

Keep the following information in mind while searching for San Antonio to Saint Croix flight deals. Data was last updated May 31, 2026.

Round-trip from

$596
(American Airlines)
From San Antonio to Saint Croix
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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, Cheapflights users made 2,558,603 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from San Antonio to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Mon 6/22

5:01 am-8:44 pm

1 stop14h 43m

Christiansted Henry Rohlsen

Wed 7/1

3:46 pm-11:59 pm

1 stop9h 13m

$616

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Fri 9/11

5:41 pm-3:36 pm

2 stops20h 55m

Christiansted Henry Rohlsen

Tue 9/15

5:00 pm-10:01 am

2 stops18h 01m

$635

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Thu 6/11

8:23 pm-8:44 pm

2 stops23h 21m

Christiansted Henry Rohlsen

Sat 6/13

4:48 pm-9:10 am

1 stop17h 22m

$925

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Sun 11/1

5:30 am-7:38 pm

2 stops12h 08m

Christiansted Henry Rohlsen

Mon 11/2

9:59 am-8:06 pm

2 stops12h 07m

$1,190

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Tue 6/9

5:30 am-5:10 pm

2 stops10h 40m

Christiansted Henry Rohlsen

Sat 6/13

9:59 am-10:58 pm

2 stops13h 59m

$1,285

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Tue 6/9

5:30 am-5:10 pm

2 stops10h 40m

Christiansted Henry Rohlsen

Sun 6/14

9:59 am-10:42 pm

2 stops13h 43m

$1,323

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Wed 6/10

7:43 am-7:38 pm

2 stops10h 55m

Christiansted Henry Rohlsen

Sat 6/13

9:59 am-10:58 pm

3 stops13h 59m

$1,329

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Fri 6/12

6:40 am-5:10 pm

3 stops33h 30m

Christiansted Henry Rohlsen

Tue 6/16

9:59 am-9:13 pm

2 stops12h 14m

$1,375

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/30

Sorted by cheapest first

Best time to book a flight from San Antonio to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Saint Croix

How much does it cost to fly round-trip from San Antonio to Saint Croix?

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Croix. Reviews last updated May 31, 2026.
See what other customers who have flown with American Airlines from San Antonio to Saint Croix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,642 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,642 reviews
American Airlines
7.1
Good
11,642 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Saint Croix?

    If you book a flight to Saint Croix from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from San Antonio to Saint Croix?

    For as low as $616, American Airlines can have you in Saint Croix from San Antonio in 14h 43m. The distance between San Antonio and Saint Croix is about 2271 mi.

  • Can I find deals for flights from San Antonio to Saint Croix that include hotel bookings?

    Yes. In addition to deals on San Antonio to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Saint Croix.

  • Can I find deals for business class flights from San Antonio to Saint Croix?

    Yes. Cheapflights offers flight deals from San Antonio to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from San Antonio to Saint Croix

Discover the top airline that operate flights from San Antonio to Saint Croix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$553Average$715FlexibilityNo cancel feeOn-time71%

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