$359+ Cheap flights from San Diego (SAN) to South Padre Island, TX
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MFE
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to South Padre Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to South Padre Island
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Best
Last-minute
One-way
Cheapest flights from San Diego to South Padre IslandExplore 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 September 16, 2026.
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 September 16, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. 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 12/123:13 pm -
1 stop6h 03m
Mon 12/148:00 pm -
1 stop5h 56m
Deal found 9/16![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/2912:05 pm -
1 stop5h 41m
Mon 11/27:00 am -
2 stops12h 15m
Deal found 9/14![United Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:10 am -
1 stop8h 18m
Tue 10/2010:39 am -
1 stop8h 10m
Deal found 9/12![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/1710:13 am -
1 stop6h 00m
Wed 10/217:15 am -
2 stops10h 39m
Deal found 9/15![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/127:41 pm -
2 stops13h 35m
Mon 12/1411:51 am -
2 stops10h 17m
Deal found 9/16![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/243:05 pm -
1 stop6h 27m
Sat 10/34:17 pm -
1 stop5h 44m
Deal found 9/14![American Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/2410:13 am -
1 stop6h 00m
Sat 10/37:15 am -
2 stops9h 35m
Deal found 9/14![United Airlines logo]()
$469
Best flights from San Diego to South Padre IslandDiscover carefully curated flight deals from San Diego to South Padre Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from San Diego to South Padre Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. 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 12/123:13 pm -
1 stop6h 03m
Mon 12/148:00 pm -
1 stop5h 56m
Deal found 9/16![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/2910:16 am -
1 stop7h 30m
Mon 11/24:38 pm -
2 stops9h 41m
Deal found 9/12![United Airlines logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:10 am -
1 stop8h 18m
Tue 10/2010:39 am -
1 stop8h 10m
Deal found 9/12![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/127:41 pm -
2 stops13h 35m
Mon 12/1411:51 am -
2 stops10h 17m
Deal found 9/16![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/1710:13 am -
1 stop6h 00m
Tue 10/2012:05 pm -
1 stop5h 35m
Deal found 9/14![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/176:15 am -
2 stops9h 58m
Wed 10/217:15 am -
2 stops10h 39m
Deal found 9/15![United Airlines logo]()
$494
Last-minute flights from San Diego to South Padre IslandDiscover last-minute flight deals from San Diego to South Padre Island. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to South Padre Island. Data last updated September 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/243:05 pm -
1 stop6h 27m
Sat 10/34:17 pm -
1 stop5h 44m
Deal found 9/14![American Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/2410:13 am -
1 stop6h 00m
Sat 10/37:15 am -
2 stops9h 35m
Deal found 9/14![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/256:15 am -
2 stops9h 58m
Sat 10/37:15 am -
2 stops9h 35m
Deal found 9/14![United Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:10 am -
1 stop8h 18m
Tue 10/2010:39 am -
1 stop8h 10m
Deal found 9/12![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/1710:13 am -
1 stop6h 00m
Wed 10/217:15 am -
2 stops10h 39m
Deal found 9/15![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/1710:13 am -
1 stop6h 00m
Tue 10/207:15 am -
2 stops11h 50m
Deal found 9/14![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/291:53 pm -
1 stop7h 04m
Mon 11/28:00 pm -
1 stop5h 56m
Deal found 9/14![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/2912:05 pm -
1 stop5h 41m
Mon 11/27:00 am -
2 stops12h 15m
Deal found 9/14![United Airlines logo]()
$364
One-way flights from San Diego to South Padre IslandSearch for one-way flight options from San Diego to South Padre Island. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from San Diego to South Padre Island. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 12/194:41 pm -
2 stops37h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/13. 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 12/1912:30 pm -
1 stop8h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![American Airlines logo]()
$592
This KAYAK deal was found by Cheapflights users on 9/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:13 pm -
3 stops40h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Breeze Airways logo]()
$1,755
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 September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $373 |
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 7,457,451 searches. Data last updated September 16, 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
Cheapest round-trip
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 12/12
3:13 pm-11:16 pm
1 stop6h 03m
Brownsville South Padre Is. Intl
Mon 12/14
8:00 pm-11:56 pm
1 stop5h 56m
$359
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Thu 10/29
10:16 am-7:46 pm
1 stop7h 30m
Brownsville South Padre Is. Intl
Mon 11/2
4:38 pm-12:19 am
2 stops9h 41m
$364
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 12/19
4:41 pm-8:05 am
2 stops37h 24m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$420
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 10/17
9:10 am-7:28 pm
1 stop8h 18m
Brownsville South Padre Is. Intl
Tue 10/20
10:39 am-4:49 pm
1 stop8h 10m
$449
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 12/12
7:41 pm-11:16 am
2 stops13h 35m
Brownsville South Padre Is. Intl
Mon 12/14
11:51 am-8:08 pm
2 stops10h 17m
$459
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 10/17
10:13 am-6:13 pm
1 stop6h 00m
Brownsville South Padre Is. Intl
Tue 10/20
12:05 pm-3:40 pm
1 stop5h 35m
$484
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 10/17
6:15 am-6:13 pm
2 stops9h 58m
Brownsville South Padre Is. Intl
Wed 10/21
7:15 am-3:54 pm
2 stops10h 39m
$494
Quickest round-trip
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 12/19
12:30 pm-10:58 pm
1 stop8h 28m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$592
San DiegoBrownsville
SAN San Diego - BRO Brownsville South Padre Is. Intl
SANBRO
San Diego
Sat 12/19
1:13 pm-8:05 am
3 stops40h 52m
Brownsville South Padre Is. Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$1,755
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.
SAN-BRO
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
SAN-SO9
SAN-BRO
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 September 16, 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.
Boarding
7.4
Overall
7.1
Crew
7.9
Comfort
7.2
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Boarding
7.4
Overall
7.1
Crew
7.9
Comfort
7.2
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
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.
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Alternative routes for San Diego to South Padre Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Padre Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to South Padre Island by cabin class
Find flights from San Diego to South Padre Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and South Padre Island flights
Browse other San Diego and South Padre Island flight options. Last updated on September 16, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to South Padre Island flights
Consider these flights traveling from San Diego to South Padre Island.
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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$418 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$422 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$301 | Average$388 | FlexibilityNo cancel fee | On-time63% |