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South Padre Island

$154+ Cheap flights from San Antonio (SAT) to South Padre Island, TX

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MFE
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from San Antonio to South Padre Island

Cheapest flights from San Antonio to South Padre Island
Explore the most affordable flight options available from San Antonio to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/255:00 am
SAT
-
BRO
1 stop5h 17m
American Airlines
Wed 3/45:40 am
BRO
-
SAT
1 stop3h 49m
American Airlines
Deal found 1/28$219
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/105:59 pm
SAT
-
BRO
1 stop3h 32m
United Airlines
Sat 2/1412:15 pm
BRO
-
SAT
1 stop5h 35m
United Airlines
Deal found 1/27$249
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/26:00 am
SAT
-
BRO
1 stop4h 17m
American Airlines
Sun 3/88:05 pm
BRO
-
SAT
1 stop3h 54m
American Airlines
Deal found 1/27$254
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:45 am
SAT
-
BRO
1 stop5h 37m
United Airlines
Sat 10/245:25 pm
BRO
-
SAT
1 stop5h 08m
United Airlines
Deal found 1/28$279
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/266:00 am
SAT
-
BRO
1 stop4h 17m
American Airlines
Thu 3/55:40 am
BRO
-
SAT
1 stop3h 53m
American Airlines
Deal found 1/28$283
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/305:59 pm
SAT
-
BRO
1 stop3h 32m
United Airlines
Sat 1/3112:13 pm
BRO
-
SAT
1 stop3h 33m
United Airlines
Deal found 1/28$289
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 4/65:36 pm
SAT
-
BRO
1 stop5h 18m
American Airlines
Sun 4/125:40 am
BRO
-
SAT
1 stop3h 56m
American Airlines
Deal found 1/28$344
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/135:41 pm
SAT
-
BRO
1 stop5h 13m
American Airlines
Sun 2/155:40 am
BRO
-
SAT
1 stop3h 53m
American Airlines
Deal found 1/27$347
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 3/145:36 pm
SAT
-
BRO
1 stop5h 18m
American Airlines
Sat 3/217:49 pm
BRO
-
SAT
1 stop4h 09m
American Airlines
Deal found 1/27$348
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:43 am
SAT
-
BRO
1 stop6h 19m
United Airlines
Mon 2/167:18 am
BRO
-
SAT
1 stop3h 29m
United Airlines
Deal found 1/28$412
This United Airlines deal was found by Cheapflights users on 1/27. 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 7/25:55 pm
SAT
-
BRO
1 stop5h 08m
United Airlines
Thu 7/97:10 am
BRO
-
SAT
1 stop5h 53m
United Airlines
Deal found 1/27$419
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/24:45 pm
SAT
-
BRO
2 stops23h 27m
United Airlines
Sun 3/85:15 am
BRO
-
SAT
1 stop3h 23m
United Airlines
Deal found 1/27$442

Find flight deals from San Antonio to South Padre Island

Keep the following information in mind while searching for San Antonio to South Padre Island flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(American Airlines)

One-way from

$154
(United Airlines)
Provider with most accurate pricing for San Antonio-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Brownsville South Padre Is. Intl flights.
Search Deals
From San Antonio to South Padre Island
Search Deals
One-way flight from San Antonio to South Padre Island
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to South Padre Island 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 January 29, 2026.
Use the filters below to find and compare flights from San Antonio to South Padre Island that are best for you.

Fly from

San Antonio

Fly to

South Padre Island

Route

Depart

Return

Price

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Wed 2/25

5:00 am-10:17 am

1 stop5h 17m

Brownsville South Padre Is. Intl

Wed 3/4

5:40 am-9:29 am

1 stop3h 49m

$219

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Tue 2/10

5:59 pm-9:31 pm

1 stop3h 32m

Brownsville South Padre Is. Intl

Sat 2/14

12:15 pm-5:50 pm

1 stop5h 35m

$249

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 3/2

6:00 am-10:17 am

1 stop4h 17m

Brownsville South Padre Is. Intl

Sun 3/8

8:05 pm-11:59 pm

1 stop3h 54m

$254

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Thu 2/26

6:00 am-10:17 am

1 stop4h 17m

Brownsville South Padre Is. Intl

Thu 3/5

5:40 am-9:33 am

1 stop3h 53m

$283

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 4/6

5:36 pm-10:54 pm

1 stop5h 18m

Brownsville South Padre Is. Intl

Sun 4/12

5:40 am-9:36 am

1 stop3h 56m

$344

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Fri 2/13

5:41 pm-10:54 pm

1 stop5h 13m

Brownsville South Padre Is. Intl

Sun 2/15

5:40 am-9:33 am

1 stop3h 53m

$347

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sat 3/14

5:36 pm-10:54 pm

1 stop5h 18m

Brownsville South Padre Is. Intl

Sat 3/21

7:49 pm-11:58 pm

1 stop4h 09m

$348

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Thu 2/12

11:43 am-6:02 pm

1 stop6h 19m

Brownsville South Padre Is. Intl

Mon 2/16

7:18 am-10:47 am

1 stop3h 29m

$412

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Thu 7/2

5:55 pm-11:03 pm

1 stop5h 08m

Brownsville South Padre Is. Intl

Thu 7/9

7:10 am-1:03 pm

1 stop5h 53m

$419

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 3/2

4:45 pm-4:12 pm

2 stops23h 27m

Brownsville South Padre Is. Intl

Sun 3/8

5:15 am-8:38 am

1 stop3h 23m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 11 results
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Best time to book a flight from San Antonio to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island 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 South Padre Island

What is the cheapest month to book a flight from San Antonio to South Padre Island?

Currently, May is the cheapest month in which you can book a flight from San Antonio to South Padre Island (average of $60). Flying from San Antonio to South Padre Island in January is currently the most expensive (average of $148). 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.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to South Padre Island. 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 South Padre Island?

    Located just 7.6 mi from the city center, San Antonio is the airport most travelers will use when flying to South Padre Island from San Antonio. Booking flights from San Antonio (SAT) to South Padre Island should be relatively easy as there are 0 daily outbound flights to South Padre Island from 1 airline.

  • How long is the flight from San Antonio to South Padre Island?

    Airlines like American Airlines and United Airlines fly from San Antonio to South Padre Island in about 3h 32m. The time it takes to get you to your destination can typically vary by up to 1h 45m. San Antonio and South Padre Island are separated by a distance of 258 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from San Antonio to South Padre Island?

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

  • Can I find deals for business class flights from San Antonio to South Padre Island?

    Yes. Cheapflights offers flight deals from San Antonio to South Padre Island 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 South Padre Island?

    Currently, May is the cheapest month in which you can book a flight from San Antonio to South Padre Island (average of $60). Flying from San Antonio to South Padre Island in January is currently the most expensive (average of $148). 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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Top airline flying from San Antonio to South Padre Island

Discover the top airline that operate flights from San Antonio to South Padre Island. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$278FlexibilityNo cancel feeOn-time69%

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