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South Padre Island

$304+ Cheap flights from San Diego (SAN) 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MFE
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Economy
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Cheap flight deals from San Diego to South Padre Island

Cheapest flights from San Diego to South Padre Island
Explore the most affordable flight options available from San Diego to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.

This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:00 am -
1 stop8h 13m
Wed 9/99:20 am -
1 stop5h 57m
Deal found 8/4$339
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:13 am -
1 stop6h 00m
Wed 9/912:05 pm -
2 stops10h 29m
Deal found 8/5$405
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:00 am -
1 stop8h 13m
Mon 8/247:15 am -
1 stop8h 02m
Deal found 8/4$409
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:20 am -
2 stops7h 31m
Sun 8/237:15 am -
2 stops10h 43m
Deal found 8/4$419
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:00 am -
1 stop8h 13m
Tue 9/14:38 pm -
1 stop6h 47m
Deal found 8/6$429
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:00 am -
1 stop5h 51m
Sat 8/224:38 pm -
1 stop6h 47m
Deal found 8/4$499
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:13 am -
1 stop6h 00m
Mon 8/244:38 pm -
2 stops9h 51m
Deal found 8/4$504

Find flight deals from San Diego to South Padre Island

Keep the following information in mind while searching for San Diego to South Padre Island flight deals. Data was last updated August 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(United Airlines)

One-way from

$304
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$1,063
Provider with most accurate pricing for San Diego-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for San Diego-Brownsville South Padre Is. Intl flights.
Search Deals
From San Diego to South Padre Island
Search Deals
One-way flight from San Diego to South Padre Island
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 August 7, 2026.
Use the filters below to find and compare flights from San Diego to South Padre Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Thu 9/3

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Wed 9/9

9:20 am-1:17 pm

1 stop5h 57m

$339

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 9/4

10:13 am-6:13 pm

1 stop6h 00m

Brownsville South Padre Is. Intl

Wed 9/9

12:05 pm-8:34 pm

2 stops10h 29m

$405

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 8/21

10:13 am-6:13 pm

1 stop6h 00m

Brownsville South Padre Is. Intl

Tue 8/25

7:15 am-5:26 pm

2 stops12h 11m

$414

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Tue 8/18

6:20 am-6:13 pm

2 stops9h 53m

Brownsville South Padre Is. Intl

Sun 8/23

7:15 am-1:17 pm

1 stop8h 02m

$414

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 8/21

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Mon 8/24

4:38 pm-12:29 am

2 stops9h 51m

$414

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Sat 8/29

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Tue 9/1

4:38 pm-9:25 pm

1 stop6h 47m

$429
Cheapest one-way

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 8/28

8:59 pm-7:55 am

3 stops56h 56m

$304
Quickest one-way

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 8/28

10:13 am-6:13 pm

1 stop6h 00m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Sorted by cheapest first

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

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

No data available for this route at this time. Please check back soon.

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 August 7, 2026.
Read through reviews of airlines operating flights from San Diego to South Padre Island, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,876 reviews

Overall

7.1

Boarding

7.5

Entertainment

6.8

Crew

7.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.1
Good
11,876 reviews
American Airlines
7.1
Good
11,876 reviews

Overall

7.1

Boarding

7.5

Entertainment

6.8

Crew

7.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

    For a flight from San Diego to South Padre Island, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 outbound flights to South Padre Island per day. 3 airlines have flights to South Padre Island from San Diego on a regular basis.

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

    For as low as $339, United Airlines can have you in South Padre Island from San Diego in 8h 13m. The distance from San Diego to South Padre Island is about 1278 mi.

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

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Top 3 airlines flying from San Diego to South Padre Island

Discover the top 3 airlines that operate flights from San Diego 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 August 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$412FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$388FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$250Average$422FlexibilityNo cancel feeOn-time69%

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