$324+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MFE
Jul 12 — Jul 191
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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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 June 12, 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 June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Wed 7/296:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 6/10![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/297:15 am
SAN
- BRO
1 stop8h 45m
American Airlines
Mon 8/36:42 pm
BRO
- SAN
1 stop5h 55m
American Airlines
Deal found 6/12![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/236:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Tue 6/307:20 am
BRO
- SAN
1 stop5h 31m
United Airlines
Deal found 6/7![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 7/254:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/106:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Thu 7/164:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/11![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/2512:01 pm
SAN
- BRO
1 stop7h 58m
United Airlines
Sat 8/299:20 am
BRO
- SAN
1 stop5h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 7/224:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Sat 7/2510:44 am
BRO
- SAN
2 stops9h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$438
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 June 12, 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 June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Wed 7/296:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 6/10![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/236:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Tue 6/307:20 am
BRO
- SAN
1 stop5h 31m
United Airlines
Deal found 6/7![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 7/254:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:01 pm
SAN
- BRO
1 stop7h 58m
United Airlines
Sat 8/299:20 am
BRO
- SAN
1 stop5h 57m
United Airlines
Deal found 6/9![United Airlines logo]()
$419
Last-minute flights from San Diego to South Padre IslandDiscover last-minute flight deals from San Diego to South Padre Island. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to South Padre Island. Data last updated June 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/236:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Tue 6/307:20 am
BRO
- SAN
1 stop5h 31m
United Airlines
Deal found 6/7![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/246:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Tue 6/304:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/7![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/106:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Thu 7/164:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/11![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:15 am
SAN
- BRO
1 stop7h 42m
United Airlines
Sat 7/254:44 pm
BRO
- SAN
1 stop6h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 7/224:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Sat 7/2510:44 am
BRO
- SAN
2 stops9h 34m
American Airlines
Deal found 6/9![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/224:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Sun 7/266:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 6/8![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:32 pm
SAN
- BRO
1 stop5h 41m
American Airlines
Wed 7/296:42 pm
BRO
- SAN
1 stop7h 17m
American Airlines
Deal found 6/10![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/247:41 pm
SAN
- BRO
2 stops13h 45m
United Airlines
Wed 7/294:44 pm
BRO
- SAN
2 stops9h 10m
United Airlines
Deal found 6/10![United Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/297:15 am
SAN
- BRO
1 stop8h 45m
American Airlines
Mon 8/36:42 pm
BRO
- SAN
1 stop5h 55m
American Airlines
Deal found 6/12![American 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 June 12, 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 June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:20 am
SAN
- BRO
1 stop5h 57m
American Airlines
Deal found 6/10![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:41 pm
SAN
- BRO
2 stops13h 42m
United Airlines
Deal found 6/8![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am
SAN
- BRO
2 stops9h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/76:20 am
SAN
- BRO
3 stops10h 17m
United Airlines
Deal found 6/10![United Airlines logo]()
$599
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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (American Airlines) |
One-way from | $324 (American Airlines) |
Popular in | November |
Cheapest in | October |
Average price | $348 |
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 June 12, 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
Quickest round-trip
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Fri 7/24
4:32 pm-12:13 am
1 stop5h 41m
Brownsville South Padre Is. Intl
Wed 7/29
6:42 pm-11:59 pm
1 stop7h 17m
$329
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Tue 6/23
6:15 am-3:57 pm
1 stop7h 42m
Brownsville South Padre Is. Intl
Tue 6/30
7:20 am-10:51 am
1 stop5h 31m
$374
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Wed 7/22
6:15 am-3:57 pm
1 stop7h 42m
Brownsville South Padre Is. Intl
Sat 7/25
4:44 pm-9:24 pm
1 stop6h 40m
$382
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Tue 8/25
12:01 pm-9:59 pm
1 stop7h 58m
Brownsville South Padre Is. Intl
Sat 8/29
9:20 am-1:17 pm
1 stop5h 57m
$419
Cheapest one-way
Quickest one-way
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Tue 7/7
6:20 am-2:17 pm
1 stop5h 57m
$324
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Mon 8/31
7:41 pm-11:23 am
2 stops13h 42m
$379
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Sun 8/30
6:20 am-6:13 pm
2 stops9h 53m
$537
San DiegoBrownsville
SAN - BRO
SANBRO
San Diego
Tue 7/7
6:20 am-6:37 pm
3 stops10h 17m
$599
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 June 12, 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.
Food
6.4
Comfort
7.2
Boarding
7.5
Entertainment
6.9
Crew
7.9
Overall
7.1
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Food
6.4
Comfort
7.2
Boarding
7.5
Entertainment
6.9
Crew
7.9
Overall
7.1
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 June 12, 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 June 12, 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$237 | Average$388 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$422 | FlexibilityNo cancel fee | On-time69% |