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South Padre Island

$344+ Cheap flights from San Francisco (SFO) 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MFE
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from San Francisco to South Padre Island

Keep the following information in mind while searching for San Francisco to South Padre Island flight deals. Data was last updated July 3, 2025.

Round-trip from

$416
(American Airlines)

One-way from

$344
(American Airlines)

Popular in

January

Cheapest in

November

Average price

$484
From San Francisco to South Padre Island
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One-way flight from San Francisco to South Padre Island
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Highest demand for flights based on searches. 16% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Francisco to South Padre Island

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

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.
Fri 7/46:15 amSFO - BRO
2 stops10h 24mAmerican Airlines
Tue 7/87:26 pmBRO - SFO
1 stop6h 42mAmerican Airlines
Deal found 7/1$399
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:43 amSFO - BRO
1 stop8h 38mUnited Airlines
Fri 9/265:15 pmBRO - SFO
2 stops23h 56mUnited Airlines
Deal found 7/3$459

Cheapflights Fare Finder

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

Fly from

San Francisco

Fly to

South Padre Island

Route

Depart

Return

Price

San FranciscoBrownsville

SFO - BRO

SFOBRO

San Francisco

Mon 9/22

5:45 am-2:34 pm

1 stop6h 49m

Brownsville South Padre Is. Intl

Fri 9/26

6:39 pm-10:27 am

1 stop17h 48m

$416

San FranciscoBrownsville

SFO - BRO

SFOBRO

San Francisco

Sun 9/21

12:43 am-11:21 am

1 stop8h 38m

Brownsville South Padre Is. Intl

Fri 9/26

5:15 pm-3:11 pm

2 stops23h 56m

$459

San FranciscoBrownsville

SFO - BRO

SFOBRO

San Francisco

Fri 7/25

12:55 am-10:03 am

1 stop7h 08m

$344

San FranciscoBrownsville

SFO - BRO

SFOBRO

San Francisco

Tue 7/15

8:25 am-11:32 pm

2 stops13h 07m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from San Francisco to South Padre Island

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

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to South Padre Island (average of $281). Flying from San Francisco to South Padre Island in December is currently the most expensive (average of $416). 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 SFO to SO9?

Find hourly flight availability from San Francisco to South Padre Island. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to South Padre Island as you normally would.

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. 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 South Padre Island. Reviews last updated July 3, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Francisco to South Padre Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to South Padre Island from San Francisco. Booking flights from San Francisco (SFO) to South Padre Island should be relatively easy as there are 0 daily outbound flights to South Padre Island from 2 different airlines.

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

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

  • How can I find direct flights from San Francisco 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 Francisco to South Padre Island.

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

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

    Currently, September is the cheapest month in which you can book a flight from San Francisco to South Padre Island (average of $281). Flying from San Francisco to South Padre Island in December is currently the most expensive (average of $416). 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.

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Top 2 airlines flying from San Francisco to South Padre Island

Discover the top 2 airlines that operate flights from San Francisco 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$196Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$214Average$400FlexibilityNo cancel feeOn-time71%

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