$245+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MFE
Jun 12 — Jun 191
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to South Padre Island with Cheapflights
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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
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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 May 13, 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 May 13, 2026.
This American Airlines deal was found by Cheapflights users on 5/8. 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 5/233:10 pm
SAN
- BRO
1 stop7h 13m
American Airlines
Wed 5/276:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 5/8![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 9/198:00 am
SAN
- BRO
1 stop8h 33m
United Airlines
Wed 9/234:39 pm
BRO
- SAN
1 stop6h 46m
United Airlines
Deal found 5/12![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/46:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 6/134:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 5/11![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:46 pm
SAN
- BRO
2 stops9h 37m
American Airlines
Wed 6/176:42 pm
BRO
- SAN
1 stop5h 57m
American Airlines
Deal found 5/12![American Airlines logo]()
$466
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/172:25 pm
SAN
- BRO
1 stop7h 58m
Alaska Airlines
Sun 6/212:47 pm
BRO
- SAN
1 stop7h 42m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$476
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 May 13, 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 May 13, 2026.
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 5/2612:45 pm
SAN
- BRO
2 stops9h 38m
American Airlines
Sat 5/306:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 5/11![American Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/46:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 6/134:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 5/11![United Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/172:25 pm
SAN
- BRO
1 stop7h 58m
Alaska Airlines
Sun 6/212:47 pm
BRO
- SAN
1 stop7h 42m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 5/8. 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 5/2312:45 pm
SAN
- BRO
2 stops9h 38m
American Airlines
Wed 5/276:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 5/8![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 5/9. 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 5/224:33 pm
SAN
- BRO
1 stop5h 50m
American Airlines
Sun 5/246:42 pm
BRO
- SAN
1 stop5h 57m
American Airlines
Deal found 5/9![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:46 pm
SAN
- BRO
2 stops9h 37m
American Airlines
Wed 6/176:42 pm
BRO
- SAN
1 stop5h 57m
American Airlines
Deal found 5/12![American Airlines logo]()
$466
Last-minute flights from San Diego to South Padre IslandDiscover last-minute flight deals from San Diego to South Padre Island. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to South Padre Island. Data last updated May 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/9. 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 5/224:33 pm
SAN
- BRO
1 stop5h 50m
American Airlines
Sun 5/246:42 pm
BRO
- SAN
1 stop5h 57m
American Airlines
Deal found 5/9![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 5/8. 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 5/233:10 pm
SAN
- BRO
1 stop7h 13m
American Airlines
Wed 5/276:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 5/8![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/46:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 6/134:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 5/11![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:46 pm
SAN
- BRO
2 stops9h 37m
American Airlines
Wed 6/176:42 pm
BRO
- SAN
1 stop5h 57m
American Airlines
Deal found 5/12![American Airlines logo]()
$466
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 6/172:25 pm
SAN
- BRO
1 stop7h 58m
Alaska Airlines
Sun 6/212:47 pm
BRO
- SAN
1 stop7h 42m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$476
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 May 13, 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 May 13, 2026.
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:55 pm
SAN
- BRO
1 stop8h 28m
American Airlines
Deal found 5/12![American Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:15 pm
SAN
- BRO
2 stops12h 59m
American Airlines
Deal found 5/12![American Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 5/9. 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 5/228:05 am
SAN
- BRO
1 stop8h 07m
American Airlines
Deal found 5/9![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/96:35 am
SAN
- BRO
2 stops10h 02m
United Airlines
Deal found 5/10![United Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:25 am
SAN
- BRO
2 stops9h 47m
American Airlines
Deal found 5/12![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/106:20 am
SAN
- BRO
3 stops13h 32m
United Airlines
Deal found 5/12![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 7/16:20 am
SAN
- BRO
3 stops10h 17m
United Airlines
Deal found 5/12![United Airlines logo]()
$733
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 May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $384 (United Airlines) |
One-way from | $245 (American Airlines) |
Popular in | November |
Cheapest in | October |
Average price | $521 |
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 May 13, 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 - BRO
SANBRO
San Diego
Tue 5/26
12:45 pm-12:23 am
2 stops9h 38m
Brownsville South Padre Is. Intl
Sat 5/30
6:42 pm-11:59 pm
1 stop7h 17m
$404
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Sat 5/23
12:45 pm-12:23 am
2 stops9h 38m
Brownsville South Padre Is. Intl
Wed 5/27
6:42 pm-11:59 pm
1 stop7h 17m
$404
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Thu 6/4
6:15 am-3:57 pm
1 stop7h 42m
Brownsville South Padre Is. Intl
Sat 6/13
4:44 pm-9:24 pm
1 stop6h 40m
$431
Quickest round-trip
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Fri 5/22
4:33 pm-12:23 am
1 stop5h 50m
Brownsville South Padre Is. Intl
Sun 5/24
6:42 pm-10:39 pm
1 stop5h 57m
$434
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Thu 6/11
12:46 pm-12:23 am
2 stops9h 37m
Brownsville South Padre Is. Intl
Wed 6/17
6:42 pm-10:39 pm
1 stop5h 57m
$466
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Wed 6/17
2:25 pm-12:23 am
1 stop7h 58m
Brownsville South Padre Is. Intl
Sun 6/21
2:47 pm-8:29 pm
1 stop7h 42m
$476
Cheapest one-way
Quickest one-way
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Wed 7/1
2:25 pm-12:23 am
1 stop7h 58m
$245
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Wed 6/10
2:25 pm-12:23 am
1 stop7h 58m
$245
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Fri 5/22
12:45 pm-12:23 am
2 stops9h 38m
$305
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Tue 6/9
6:35 am-6:37 pm
2 stops10h 02m
$350
Showing 1-10 of 13 resultsSorted 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
How much does it cost to fly round-trip from San Diego to South Padre Island?
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 May 13, 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
7.5
Food
6.4
Entertainment
6.9
Crew
7.9
Overall
7.1
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Boarding
7.5
Food
6.4
Entertainment
6.9
Crew
7.9
Overall
7.1
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
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 May 13, 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 May 13, 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 2,558,603 searches. Data last updated May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$237 | Average$388 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$250 | Average$422 | FlexibilityNo cancel fee | On-time69% |