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$120+ Cheap flights from Caribbean 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SAT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Caribbean to San Antonio

Keep the following information in mind while searching for Caribbean to San Antonio flight deals. Data was last updated July 3, 2025.

Round-trip from

$213
(SmartFares)

One-way from

$120
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$453

Good round-trip deal

$266 or less

Good one-way deal

$159 or less
From Caribbean to San Antonio
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One-way flight from Caribbean to San Antonio
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Highest demand for flights based on searches. 15% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Caribbean to San Antonio.
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Price to beat on a one-way flight from Caribbean to San Antonio.
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Find flight deals from Caribbean to San Antonio

Cheapest flights from Caribbean to San Antonio
Explore the most affordable flight options available from Caribbean to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This SmartFares deal was found by Cheapflights users on 7/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/111:34 amSJU - SAT
Nonstop4h 48mSpirit Airlines
Mon 8/44:30 pmSAT - SJU
Nonstop4h 40mSpirit Airlines
Deal found 7/2$213
This Priceline deal was found by Cheapflights users on 7/3. 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.
Sat 10/1812:02 pmSJU - SAT
1 stop28h 23mMultiple Airlines
Mon 10/208:00 amSAT - SJU
Nonstop5h 00mMultiple Airlines
Deal found 7/3$259
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:59 amSJU - SAT
1 stop13h 36mFrontier
Sat 11/154:35 pmSAT - SJU
1 stop8h 19mFrontier
Deal found 7/3$274
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:58 pmSJU - SAT
1 stop10h 21mDelta
Tue 10/75:30 amSAT - SJU
1 stop9h 48mDelta
Deal found 7/2$275
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/304:50 pmSJU - SAT
1 stop8h 40mAmerican Airlines
Sat 8/166:00 amSAT - SJU
1 stop15h 56mAmerican Airlines
Deal found 7/1$280
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Sat 7/1912:10 pmMBJ - SAT
1 stop12h 24mSpirit Airlines
Sat 8/234:49 pmSAT - MBJ
1 stop16h 28mSpirit Airlines
Deal found 7/1$331
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sun 9/712:07 pmKIN - SAT
1 stop29h 56mSpirit Airlines
Thu 9/257:08 pmSAT - KIN
1 stop15h 54mSpirit Airlines
Deal found 7/2$374
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Thu 9/182:53 amSDQ - SAT
1 stop16h 10mSpirit Airlines
Mon 10/67:08 pmSAT - SDQ
2 stops16h 07mSpirit Airlines
Deal found 7/2$379
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:30 pmMBJ - SAT
1 stop9h 27mDelta
Tue 9/305:29 amSAT - MBJ
1 stop7h 40mDelta
Deal found 7/2$387
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 9/93:36 pmMBJ - SAT
2 stops19h 19mAmerican Airlines
Tue 9/305:00 amSAT - MBJ
2 stops8h 38mAmerican Airlines
Deal found 7/2$401
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sun 9/77:05 amKIN - SAT
1 stop10h 58mMultiple Airlines
Thu 9/257:08 pmSAT - KIN
1 stop15h 54mMultiple Airlines
Deal found 7/2$444
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:15 pmSDQ - SAT
1 stop9h 50mDelta
Tue 11/45:30 amSAT - SDQ
1 stop7h 23mDelta
Deal found 7/3$485

Cheapflights Fare Finder

Customize your flight search to find flights from Caribbean 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 July 3, 2025.
Use the filters below to find and compare flights from Caribbean to San Antonio that are best for you.

Fly from

Caribbean

Fly to

San Antonio

Route

Depart

Return

Price

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

Fri 8/1

11:34 am-3:22 pm

Nonstop4h 48m

San Antonio

Mon 8/4

4:30 pm-10:10 pm

Nonstop4h 40m

$213

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

Thu 7/17

3:40 am-9:30 am

1 stop6h 50m

San Antonio

Mon 7/21

4:30 pm-10:10 pm

Nonstop4h 40m

$268

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

Sun 9/28

5:41 pm-11:59 pm

1 stop7h 18m

San Antonio

Tue 10/7

12:15 pm-10:21 pm

1 stop9h 06m

$275

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

Wed 7/30

4:50 pm-12:30 am

1 stop8h 40m

San Antonio

Sat 8/16

6:00 am-10:56 pm

1 stop15h 56m

$280

San JuanSan Antonio

SJU - SAT

SJUSAT

San Juan Luis Munoz Marin Intl

Sun 7/6

3:51 pm-8:05 am

1 stop17h 14m

San Antonio

Fri 7/11

10:16 am-2:39 am

1 stop15h 23m

$294

Montego BaySan Antonio

MBJ - SAT

MBJSAT

Montego Bay Sangster Intl

Sat 7/19

12:10 pm-12:34 am

1 stop12h 24m

San Antonio

Sat 8/23

4:49 pm-9:17 am

1 stop16h 28m

$331

KingstonSan Antonio

KIN - SAT

KINSAT

Kingston Norman Manley

Sun 9/7

12:07 pm-6:03 pm

1 stop29h 56m

San Antonio

Thu 9/25

7:08 pm-11:02 am

1 stop15h 54m

$374

Santo DomingoSan Antonio

SDQ - SAT

SDQSAT

Santo Domingo Las Americas

Thu 9/18

2:53 am-6:03 pm

1 stop16h 10m

San Antonio

Mon 10/6

7:08 pm-12:15 pm

2 stops16h 07m

$379

Montego BaySan Antonio

MBJ - SAT

MBJSAT

Montego Bay Sangster Intl

Tue 9/9

2:30 pm-11:57 pm

1 stop9h 27m

San Antonio

Tue 9/30

5:29 am-1:09 pm

1 stop7h 40m

$387

Montego BaySan Antonio

MBJ - SAT

MBJSAT

Montego Bay Sangster Intl

Tue 9/9

3:36 pm-10:55 am

2 stops19h 19m

San Antonio

Tue 9/30

5:00 am-1:38 pm

2 stops8h 38m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 44 results
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Best time to book a flight from Caribbean to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Caribbean to San Antonio (average of $295). Flying from Caribbean to San Antonio in March is currently the most expensive (average of $376). 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 CB to SAT?

Find hourly flight availability from Caribbean 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 July 3, 2025.

When flying from Caribbean to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Caribbean to San Antonio. 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.
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
WestJet
7.2
Good
2,917 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Caribbean 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?

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

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

    One-way options have recently been found by users for as low as $120 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $138 and Frontier from $142 one-way.

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

    The most popular route from Caribbean to San Antonio is San Juan Luis Munoz Marin Intl - San Antonio. You may also consider Kingston Norman Manley - San Antonio or Santo Domingo Las Americas - San Antonio.

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

    While on average a flight from Caribbean to San Antonio is generally $247, our data shows the cheapest flight currently is $110. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - San Antonio), you can expect to pay $213 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean 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 to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Caribbean to San Antonio (average of $295). Flying from Caribbean to San Antonio in March is currently the most expensive (average of $376). 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 Caribbean?

Book flights to Caribbean if you plan to visit one of these locations
New Braunfels

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Alternative routes for Caribbean to San Antonio

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Top 6 airlines flying from Caribbean to San Antonio

Discover the top 6 airlines that operate flights from Caribbean 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$176Average$324FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$197Average$352FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$272Average$573FlexibilityNo cancel feeOn-time71%
DeltaCheapest$275Average$423FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$292Average$521FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$340Average$536FlexibilityNo cancel feeOn-time63%

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