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$144+ Cheap flights from San Antonio (SAT) to Puerto Rico

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SJU
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from San Antonio to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Puerto Rico (PR0). 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 November 21, 2024.

Find flight deals from San Antonio to Puerto Rico

Cheapest flights from San Antonio to Puerto Rico
Explore the most affordable flight options available from San Antonio to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/20. 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.
Wed 12/47:37 pmSAT - SJU
1 stop22h 45mSpirit Airlines
Sat 12/75:10 amSJU - SAT
1 stop6h 59mSpirit Airlines
Deal found 11/20$305
This FlightHub deal was found by Cheapflights users on 11/20. 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.
Wed 12/47:37 pmSAT - SJU
2 stops29h 15mMultiple Airlines
Fri 12/65:16 pmSJU - SAT
1 stop26h 54mMultiple Airlines
Deal found 11/20$310
This Delta deal was found by Cheapflights users on 11/20. 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 12/45:25 amSAT - SJU
1 stop9h 48mDelta
Tue 12/103:30 pmSJU - SAT
1 stop11h 08mDelta
Deal found 11/20$388
This United deal was found by Cheapflights users on 11/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:00 amSAT - SJU
1 stop11h 55mUnited Airlines
Mon 12/162:05 amSJU - SAT
2 stops13h 02mUnited Airlines
Deal found 11/20$500
This FlightHub deal was found by Cheapflights users on 11/21. 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 12/275:57 pmSAT - SJU
1 stop22h 58mFrontier
Tue 12/313:54 amSJU - SAT
1 stop14h 07mFrontier
Deal found 11/21$507
This American Airlines deal was found by Cheapflights users on 11/20. 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 11/218:32 pmSAT - SJU
1 stop7h 02mAmerican Airlines
Thu 11/285:50 amSJU - SAT
1 stop19h 46mAmerican Airlines
Deal found 11/20$591
This CheapOair deal was found by Cheapflights users on 11/19. 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.
Thu 12/196:42 pmSAT - BQN
1 stop20h 56mFrontier
Wed 12/253:58 amBQN - SAT
1 stop15h 44mFrontier
Deal found 11/19$734
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1912:05 pmSAT - BQN
1 stop9h 52mUnited Airlines
Wed 12/251:09 amBQN - SAT
2 stops16h 27mUnited Airlines
Deal found 11/19$789

Find flights from San Antonio to Puerto Rico within your budget

Customize your flight search to find flights from San Antonio to Puerto Rico 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Wed 12/4

7:37 pm-8:22 pm

1 stop22h 45m

San Juan Luis Munoz Marin Intl

Sat 12/7

5:10 am-10:09 am

1 stop6h 59m

$305

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Wed 12/4

7:37 pm-2:52 am

2 stops29h 15m

San Juan Luis Munoz Marin Intl

Fri 12/6

5:16 pm-6:10 pm

1 stop26h 54m

$310

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Wed 2/12

5:23 am-5:30 pm

1 stop10h 07m

San Juan Luis Munoz Marin Intl

Wed 2/19

12:40 pm-8:34 pm

1 stop9h 54m

$344

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Wed 12/4

5:25 am-5:13 pm

1 stop9h 48m

San Juan Luis Munoz Marin Intl

Wed 12/11

3:30 pm-12:38 am

1 stop11h 08m

$389

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Tue 1/14

7:21 am-10:22 pm

2 stops13h 01m

San Juan Luis Munoz Marin Intl

Fri 1/17

2:05 am-1:24 pm

2 stops13h 19m

$434

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Sat 4/5

6:55 am-5:20 pm

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Sat 4/12

7:05 am-6:20 pm

2 stops12h 15m

$505

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Fri 12/27

5:57 pm-6:55 pm

1 stop22h 58m

San Juan Luis Munoz Marin Intl

Tue 12/31

3:54 am-4:01 pm

1 stop14h 07m

$507

San AntonioAguadilla

SAT - BQN

SATBQN

San Antonio

Thu 12/19

6:42 pm-5:38 pm

1 stop20h 56m

Aguadilla Borinquen

Wed 12/25

3:58 am-5:42 pm

1 stop15h 44m

$734

San AntonioAguadilla

SAT - BQN

SATBQN

San Antonio

Thu 12/19

12:05 pm-11:57 pm

1 stop9h 52m

Aguadilla Borinquen

Wed 12/25

1:09 am-3:36 pm

2 stops16h 27m

$789

San AntonioSan Juan

SAT - SJU

SATSJU

San Antonio

Tue 12/24

5:24 pm-2:49 am

1 stop7h 25m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 16 results
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  • Most accurate provider: When it comes to deals on San Antonio-Puerto Rico flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Antonio-Puerto Rico flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Antonio-Puerto Rico flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Puerto Rico flights, Cheapflights users trust Expedia the most. Expedia 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 San Antonio-Puerto Rico 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 San Antonio to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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.

Travel insights for flights from San Antonio to Puerto Rico

Get recent, data-driven insights about flights from San Antonio to Puerto Rico including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from San Antonio to Puerto Rico (average of $254). Flying from San Antonio to Puerto Rico in March is currently the most expensive (average of $335). 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 SAT to PR?

Find hourly flight availability from San Antonio to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Delta from San Antonio to Puerto Rico to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,759 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,173 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Spirit Airlines
6.3
Okay
8,175 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Puerto Rico. 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 Puerto Rico?

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

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

    One-way options have recently been found by users for as low as $144 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $151 and United Airlines from $172 one-way.

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

    The most popular flight routes from San Antonio to Puerto Rico are San Antonio - San Juan Luis Munoz Marin Intl, San Antonio - Aguadilla Borinquen and San Antonio - Culebra.

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

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

  • How can I find direct flights from San Antonio to Puerto Rico?

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Puerto Rico 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 San Antonio to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Puerto Rico (average of $254). Flying from San Antonio to Puerto Rico in March is currently the most expensive (average of $335). 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

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Alternative routes for San Antonio to Puerto Rico

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

Discover the top 6 airlines that operate flights from San Antonio to Puerto Rico. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$316FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$187Average$311FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$283Average$680FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$294Average$471FlexibilityNo cancel feeOn-time71%
DeltaCheapest$347Average$494FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$384Average$584FlexibilityNo cancel feeOn-time63%
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