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$208+ Cheap flights from Saint Thomas Island (STT) to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
STT — SAT
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to San Antonio

Cheapest flights from Saint Thomas Island to San Antonio
Explore the most affordable flight options available from Saint Thomas Island to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 4/61:53 pm
STT
-
SAT
1 stop11h 06m
American Airlines
Wed 4/155:00 am
SAT
-
STT
2 stops10h 15m
American Airlines
Deal found 2/10$294
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:36 pm
STT
-
SAT
1 stop10h 23m
Spirit Airlines
Mon 2/166:00 am
SAT
-
STT
1 stop6h 31m
Spirit Airlines
Deal found 2/8$347
This American Airlines deal was found by Cheapflights users on 2/9. 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 2/134:37 pm
STT
-
SAT
2 stops17h 46m
American Airlines
Mon 2/165:00 am
SAT
-
STT
1 stop10h 29m
American Airlines
Deal found 2/9$500
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:36 pm
STT
-
SAT
2 stops19h 51m
Spirit Airlines
Wed 4/1510:26 am
SAT
-
STT
3 stops25h 02m
Spirit Airlines
Deal found 2/10$516

Find flight deals from Saint Thomas Island to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(American Airlines)

One-way from

$208
(CheapOair)
Provider with most accurate pricing for Saint Thomas Island Cyril E King-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-San Antonio flights.
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From Saint Thomas Island Cyril E King to San Antonio
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One-way flight from Saint Thomas Island Cyril E King to San Antonio
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to San Antonio 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 February 12, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to San Antonio that are best for you.

Fly from

Saint Thomas Island

Fly to

San Antonio

Route

Depart

Return

Price

Saint Thomas IslandSan Antonio

STT - SAT

STTSAT

Saint Thomas Island Cyril E King

Mon 4/6

3:40 pm-11:59 pm

1 stop9h 19m

San Antonio

Wed 4/15

6:10 am-2:49 pm

1 stop7h 39m

$294

Saint Thomas IslandSan Antonio

STT - SAT

STTSAT

Saint Thomas Island Cyril E King

Mon 4/6

2:36 pm-9:27 am

2 stops19h 51m

San Antonio

Wed 4/15

10:26 am-12:28 pm

3 stops25h 02m

$516

Saint Thomas IslandSan Antonio

STT - SAT

STTSAT

Saint Thomas Island Cyril E King

Fri 3/13

4:35 pm-9:27 am

1 stop17h 52m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • Most accurate provider: When it comes to deals on Saint Thomas Island-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint Thomas Island-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint Thomas Island-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint Thomas Island-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Saint Thomas Island to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Saint Thomas Island 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.

Related info for your journey

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

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

    For as low as $294, American Airlines can have you in San Antonio from Saint Thomas Island in 9h 19m. Saint Thomas Island and San Antonio are separated by a distance of 2241 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Thomas Island to San Antonio 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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