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$116+ Cheap flights from Caribbean Islands 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAT
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Caribbean Islands to San Antonio

Keep the following information in mind while searching for Caribbean Islands to San Antonio flight deals. Data was last updated noviembre 6, 2025.

Round-trip from

$174
(Cheapflightsfares)

One-way from

$116
(Cheapflightsfares)
From Caribbean Islands to San Antonio
Search Deals
One-way flight from Caribbean Islands to San Antonio
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Find flight deals from Caribbean Islands to San Antonio

Cheapest flights from Caribbean Islands to San Antonio
Explore the most affordable flight options available from Caribbean Islands to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:15 amSJU - SAT
Nonstop5h 07mSpirit Airlines
mié. 12/1010:27 amSAT - SJU
Nonstop4h 42mSpirit Airlines
Deal found 11/6$174
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2211:55 amSJU - SAT
1 stop8h 37mSpirit Airlines
mié. 12/36:25 amSAT - SJU
Nonstop4h 42mSpirit Airlines
Deal found 11/6$176
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/193:59 amSJU - SAT
1 stop16h 43mMultiple Airlines
lun. 11/248:33 pmSAT - SJU
1 stop12h 16mMultiple Airlines
Deal found 11/4$178
This Priceline deal was found by Cheapflights users on 11/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:15 amSJU - SAT
Nonstop5h 07mSpirit Airlines
vie. 1/210:42 amSAT - SJU
Nonstop4h 41mSpirit Airlines
Deal found 11/6$180
This CheapOair deal was found by Cheapflights users on 11/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:15 amSJU - SAT
Nonstop5h 07mSpirit Airlines
mié. 12/1010:27 amSAT - SJU
Nonstop4h 42mSpirit Airlines
Deal found 11/6$183
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:16 pmSJU - SAT
Nonstop5h 07mSpirit Airlines
mar. 11/254:54 pmSAT - SJU
1 stop15h 55mSpirit Airlines
Deal found 11/5$184
This Mytrip deal was found by Cheapflights users on 11/5. 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.
mar. 12/23:55 amSJU - SAT
1 stop30h 20mMultiple Airlines
lun. 12/810:27 amSAT - SJU
Nonstop4h 42mMultiple Airlines
Deal found 11/5$185
This CheapOair deal was found by Cheapflights users on 11/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2011:55 amSJU - SAT
1 stop8h 37mSpirit Airlines
dom. 11/238:33 pmSAT - SJU
1 stop12h 16mSpirit Airlines
Deal found 11/6$187
This Mytrip deal was found by Cheapflights users on 11/6. 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.
vie. 12/56:15 amSJU - SAT
Nonstop5h 07mSpirit Airlines
vie. 12/1210:27 amSAT - SJU
Nonstop4h 42mSpirit Airlines
Deal found 11/6$189
This eDestinos deal was found by Cheapflights users on 11/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/144:08 pmSJU - SAT
Nonstop5h 07mSpirit Airlines
mié. 11/193:23 pmSAT - SJU
Nonstop4h 42mSpirit Airlines
Deal found 11/5$193
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/224:35 pmSDQ - SAT
1 stop27h 57mSpirit Airlines
dom. 11/308:33 pmSAT - SDQ
2 stops16h 57mSpirit Airlines
Deal found 11/5$408
This American Airlines deal was found by Cheapflights users on 11/5. 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.
dom. 11/236:00 amSDQ - SAT
1 stop19h 59mAmerican Airlines
mar. 12/25:23 amSAT - SDQ
1 stop6h 41mAmerican Airlines
Deal found 11/5$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from Caribbean Islands 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Caribbean Islands to San Antonio that are best for you.

Fly from

Caribbean Islands

Fly to

San Antonio

Route

Depart

Return

Price

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

vie. 12/19

6:30 am-9:37 am

Nonstop5h 07m

San Antonio

mié. 1/7

10:42 am-5:23 pm

Nonstop4h 41m

$197

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

lun. 12/22

6:30 am-9:37 am

Nonstop5h 07m

San Antonio

mié. 1/7

10:42 am-5:23 pm

Nonstop4h 41m

$220

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

jue. 11/20

6:16 pm-9:23 pm

Nonstop5h 07m

San Antonio

lun. 11/24

6:25 am-1:07 pm

Nonstop4h 42m

$227

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

mié. 12/24

2:59 am-11:50 am

1 stop10h 51m

San Antonio

lun. 1/5

10:42 am-5:23 pm

Nonstop4h 41m

$238

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

dom. 12/21

6:40 pm-12:38 am

1 stop7h 58m

San Antonio

mié. 1/7

5:20 am-2:30 pm

1 stop7h 10m

$245

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

mar. 12/23

6:30 am-3:40 pm

1 stop11h 10m

San Antonio

mié. 1/7

5:20 am-2:30 pm

1 stop7h 10m

$245

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

jue. 12/25

2:59 am-11:50 am

1 stop10h 51m

San Antonio

jue. 1/8

6:30 am-11:32 pm

1 stop15h 02m

$255

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

mié. 12/24

6:30 am-9:37 am

Nonstop5h 07m

San Antonio

jue. 1/8

10:13 am-6:34 am

2 stops18h 21m

$257

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

lun. 12/22

7:25 am-5:01 pm

1 stop11h 36m

San Antonio

mar. 1/6

2:39 pm-11:49 pm

1 stop7h 10m

$258

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

mar. 12/23

6:28 pm-11:26 pm

1 stop6h 58m

San Antonio

jue. 1/8

6:30 am-11:32 pm

1 stop15h 02m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 50 results
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Best time to book a flight from Caribbean Islands to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Caribbean Islands 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 Caribbean Islands to San Antonio

What is the cheapest month to book a flight from Caribbean Islands to San Antonio?

Currently, September is the cheapest month in which you can book a flight from Caribbean Islands to San Antonio (average of $120). Flying from Caribbean Islands to San Antonio in December is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EPX to SAT?

Find hourly flight availability from Caribbean Islands to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

One of the essential ways to save on airfare from Caribbean Islands to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.

What is the cheapest day to fly from Caribbean Islands to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Caribbean Islands to San Antonio. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Caribbean Islands to San Antonio flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated noviembre 6, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Caribbean Islands to San Antonio. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Caribbean Islands to San Antonio. 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 into for flights to San Antonio from Caribbean Islands?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Caribbean Islands. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from Caribbean Islands to San Antonio?

    For as low as $197, Spirit Airlines can have you in San Antonio from Caribbean Islands in 5h 07m. Caribbean Islands and San Antonio are separated by a distance of 2177 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Caribbean Islands to San Antonio one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $122. Users have also found prices from $123 and $147 on Delta and Frontier, respectively.

  • What are the most popular routes from Caribbean Islands to San Antonio?

    Most travelers choose San Juan Luis Munoz Marin Intl - San Antonio, Kingston Norman Manley - San Antonio or Aguadilla Borinquen - San Antonio when deciding on the best route from Caribbean Islands to San Antonio.

  • What are the cheapest flights from Caribbean Islands to San Antonio?

    Looking at all options, your cheapest flight can be booked for $89. While the most popular route (San Juan Luis Munoz Marin Intl - San Antonio) can be booked for $176 on average, our data indicates $203 when flying from Caribbean Islands to San Antonio.

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

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

  • How can I find direct flights from Caribbean Islands to San Antonio?

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

  • Can I find deals for business class flights from Caribbean Islands to San Antonio?

    Yes. Cheapflights offers flight deals from Caribbean Islands 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.

  • What is the cheapest month to book a flight from Caribbean Islands to San Antonio?

    Currently, September is the cheapest month in which you can book a flight from Caribbean Islands to San Antonio (average of $120). Flying from Caribbean Islands to San Antonio in December is currently the most expensive (average of $232). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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Alternative routes for Caribbean Islands to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Caribbean Islands to San Antonio

Discover the top 6 airlines that operate flights from Caribbean Islands to San Antonio. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$122Average$507FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$172Average$280FlexibilityNo cancel feeOn-time65%
FrontierCheapest$220Average$324FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$245Average$520FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$265Average$464FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$283Average$540FlexibilityNo cancel feeOn-time71%

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