$215+ Cheap flights from Brownsville to San Antonio (BRO - SAT)
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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SAT
Jun 6 — Jun 131
Round-trip
1 adult, Economy
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Find cheap flights from Brownsville to San Antonio 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
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Cheapest flights from Brownsville to San AntonioExplore the most affordable flight options available from Brownsville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
Explore the most affordable flight options available from Brownsville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:42 pm
BRO
- SAT
1 stop5h 17m
American Airlines
Mon 6/88:23 pm
SAT
- BRO
1 stop4h 00m
American Airlines
Deal found 5/6![American Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:41 pm
BRO
- SAT
1 stop4h 15m
American Airlines
Wed 5/275:35 pm
SAT
- BRO
1 stop6h 48m
American Airlines
Deal found 5/3![American Airlines logo]()
$259
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 6/164:44 pm
BRO
- SAT
1 stop4h 29m
United Airlines
Thu 6/189:37 am
SAT
- BRO
1 stop6h 20m
United Airlines
Deal found 5/3![United Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/197:20 am
BRO
- SAT
1 stop3h 27m
United Airlines
Sat 5/235:30 am
SAT
- BRO
1 stop5h 56m
United Airlines
Deal found 5/4![United Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 6/49:20 am
BRO
- SAT
1 stop6h 19m
United Airlines
Thu 6/115:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/5![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:42 pm
BRO
- SAT
1 stop4h 23m
American Airlines
Mon 6/85:35 pm
SAT
- BRO
1 stop6h 48m
American Airlines
Deal found 5/3![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:42 pm
BRO
- SAT
1 stop4h 23m
American Airlines
Fri 8/75:00 am
SAT
- BRO
1 stop5h 12m
American Airlines
Deal found 5/3![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:41 pm
BRO
- SAT
1 stop4h 15m
American Airlines
Sun 5/175:00 am
SAT
- BRO
1 stop5h 14m
American Airlines
Deal found 5/4![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/77:20 am
BRO
- SAT
1 stop3h 27m
United Airlines
Sat 5/95:30 am
SAT
- BRO
1 stop5h 54m
United Airlines
Deal found 5/3![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/412:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Sat 6/64:18 pm
SAT
- BRO
1 stop3h 09m
United Airlines
Deal found 5/6![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:44 am
BRO
- SAT
1 stop4h 12m
American Airlines
Sun 5/245:00 am
SAT
- BRO
1 stop5h 14m
American Airlines
Deal found 5/3![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/412:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Mon 6/85:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/6![United Airlines logo]()
$418
Best flights from Brownsville to San AntonioDiscover carefully curated flight deals from Brownsville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
Discover carefully curated flight deals from Brownsville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/197:20 am
BRO
- SAT
1 stop3h 27m
United Airlines
Sat 5/235:30 am
SAT
- BRO
1 stop5h 56m
United Airlines
Deal found 5/4![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:42 pm
BRO
- SAT
1 stop4h 23m
American Airlines
Mon 6/85:35 pm
SAT
- BRO
1 stop6h 48m
American Airlines
Deal found 5/3![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 6/49:20 am
BRO
- SAT
1 stop6h 19m
United Airlines
Thu 6/115:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/5![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:42 pm
BRO
- SAT
1 stop5h 17m
American Airlines
Mon 7/275:00 am
SAT
- BRO
1 stop5h 05m
American Airlines
Deal found 5/3![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:44 am
BRO
- SAT
1 stop4h 12m
American Airlines
Sun 5/245:00 am
SAT
- BRO
1 stop5h 14m
American Airlines
Deal found 5/3![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/412:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Sun 6/79:37 am
SAT
- BRO
1 stop6h 20m
United Airlines
Deal found 5/6![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 5/317:20 am
BRO
- SAT
1 stop25h 07m
United Airlines
Sat 6/64:18 pm
SAT
- BRO
1 stop3h 09m
United Airlines
Deal found 5/6![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 6/212:05 pm
BRO
- SAT
1 stop3h 34m
United Airlines
Wed 6/105:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/6![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Mon 6/19:20 am
BRO
- SAT
1 stop23h 07m
United Airlines
Thu 6/115:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/6![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 6/512:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Wed 6/105:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/6![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Sat 6/64:44 pm
BRO
- SAT
1 stop6h 00m
United Airlines
Mon 6/85:39 am
SAT
- BRO
2 stops29h 47m
United Airlines
Deal found 5/3![United Airlines logo]()
$574
Last-minute flights from Brownsville to San AntonioDiscover last-minute flight deals from Brownsville to San Antonio. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from Brownsville to San Antonio. Data last updated May 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/77:20 am
BRO
- SAT
1 stop3h 27m
United Airlines
Sat 5/95:30 am
SAT
- BRO
1 stop5h 54m
United Airlines
Deal found 5/3![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:41 pm
BRO
- SAT
1 stop4h 15m
American Airlines
Sun 5/175:00 am
SAT
- BRO
1 stop5h 14m
American Airlines
Deal found 5/4![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/197:20 am
BRO
- SAT
1 stop3h 27m
United Airlines
Sat 5/235:30 am
SAT
- BRO
1 stop5h 56m
United Airlines
Deal found 5/4![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:41 pm
BRO
- SAT
1 stop4h 15m
American Airlines
Wed 5/275:35 pm
SAT
- BRO
1 stop6h 48m
American Airlines
Deal found 5/3![American Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:44 am
BRO
- SAT
1 stop4h 12m
American Airlines
Sun 5/245:00 am
SAT
- BRO
1 stop5h 14m
American Airlines
Deal found 5/3![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 6/212:05 pm
BRO
- SAT
1 stop3h 34m
United Airlines
Tue 6/95:30 am
SAT
- BRO
1 stop5h 56m
United Airlines
Deal found 5/6![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:42 pm
BRO
- SAT
1 stop5h 17m
American Airlines
Mon 6/88:23 pm
SAT
- BRO
1 stop4h 00m
American Airlines
Deal found 5/6![American Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 6/49:20 am
BRO
- SAT
1 stop6h 19m
United Airlines
Thu 6/115:57 pm
SAT
- BRO
1 stop3h 55m
United Airlines
Deal found 5/5![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/412:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Tue 6/95:30 am
SAT
- BRO
1 stop5h 56m
United Airlines
Deal found 5/6![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/412:10 pm
BRO
- SAT
1 stop3h 29m
United Airlines
Sun 6/79:37 am
SAT
- BRO
1 stop6h 20m
United Airlines
Deal found 5/6![United Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:42 pm
BRO
- SAT
1 stop4h 23m
American Airlines
Mon 6/85:35 pm
SAT
- BRO
1 stop6h 48m
American Airlines
Deal found 5/3![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 6/164:44 pm
BRO
- SAT
1 stop4h 29m
United Airlines
Thu 6/189:37 am
SAT
- BRO
1 stop6h 20m
United Airlines
Deal found 5/3![United Airlines logo]()
$260
One-way flights from Brownsville to San AntonioSearch for one-way flight options from Brownsville to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
Search for one-way flight options from Brownsville to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:50 pm
BRO
- SAT
1 stop3h 52m
American Airlines
Deal found 5/6![American Airlines logo]()
$215
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:30 am
BRO
- SAT
1 stop4h 29m
American Airlines
Deal found 5/3![American Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 5/127:20 am
BRO
- SAT
2 stops29h 36m
United Airlines
Deal found 5/6![United Airlines logo]()
$554
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/144:44 pm
BRO
- SAT
2 stops30h 14m
United Airlines
Deal found 5/3![United Airlines logo]()
$672
Find flight deals from Brownsville to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (American Airlines) |
One-way from | $215 (American Airlines) |
Popular in | March |
Cheapest in | April |
Average price | $271 |
Cheapflights Fare Finder
Customize your flight search to find flights from Brownsville to San Antonio 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 7, 2026.
Use the filters below to find and compare flights from Brownsville to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Tue 5/19
7:20 am-10:47 am
1 stop3h 27m
San Antonio
Sat 5/23
5:30 am-11:26 am
1 stop5h 56m
$279
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Thu 6/4
9:20 am-3:39 pm
1 stop6h 19m
San Antonio
Thu 6/11
5:57 pm-9:52 pm
1 stop3h 55m
$304
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Sat 6/6
6:42 pm-11:05 pm
1 stop4h 23m
San Antonio
Mon 6/8
5:35 pm-12:23 am
1 stop6h 48m
$309
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Fri 7/24
6:42 pm-11:59 pm
1 stop5h 17m
San Antonio
Mon 7/27
5:00 am-10:05 am
1 stop5h 05m
$309
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Fri 5/22
10:44 am-2:56 pm
1 stop4h 12m
San Antonio
Sun 5/24
5:00 am-10:14 am
1 stop5h 14m
$413
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Thu 6/4
12:10 pm-3:39 pm
1 stop3h 29m
San Antonio
Sun 6/7
9:37 am-3:57 pm
1 stop6h 20m
$418
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Sun 5/31
7:20 am-8:27 am
1 stop25h 07m
San Antonio
Sat 6/6
4:18 pm-7:27 pm
1 stop3h 09m
$461
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Tue 6/2
12:05 pm-3:39 pm
1 stop3h 34m
San Antonio
Wed 6/10
5:57 pm-9:52 pm
1 stop3h 55m
$469
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Mon 6/1
9:20 am-8:27 am
1 stop23h 07m
San Antonio
Thu 6/11
5:57 pm-9:52 pm
1 stop3h 55m
$502
Quickest round-trip
BrownsvilleSan Antonio
BRO - SAT
BROSAT
Brownsville South Padre Is. Intl
Fri 6/5
12:10 pm-3:39 pm
1 stop3h 29m
San Antonio
Wed 6/10
5:57 pm-9:52 pm
1 stop3h 55m
$548
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Brownsville to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brownsville to San Antonio in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Brownsville-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brownsville-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brownsville-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Brownsville-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brownsville-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Brownsville to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Brownsville with our price prediction graph.
BRO-SAT
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 Brownsville to San Antonio
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated May 7, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Brownsville to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Brownsville to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Brownsville and San Antonio flights
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Top 2 airlines flying from Brownsville to San Antonio
Discover the top 2 airlines that operate flights from Brownsville to San Antonio. 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$274 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$268 | FlexibilityNo cancel fee | On-time69% |