BRO - SAT

$261 Find Cheap Flights from Brownsville to San Antonio

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brownsville to San Antonio departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brownsville to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brownsville to San Antonio, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$261
United Airlines
Sat 8/1Sat 8/8
BRO - SAT • 1 stop
Cheapest one-way
$349
Typical prices: $169-$188
American Airlines
Sat 7/4
BRO - SAT • 1 stop
Top airlines
Cheapest • from $261 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Brownsville and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $297 (round-trip)
Shortest trip • 4h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Brownsville to San Antonio (BRO-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brownsville to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brownsville to San Antonio

Sat, Aug 1 - Sat, Aug 8
United Airlines Logo
4:44 pm - 7:57 pm
BRO
-
SAT
3h 13m
1 stop
United Airlines Logo
4:18 pm - 7:27 pm
SAT
-
BRO
3h 09m
1 stop
$261United Airlines
Thu, Jul 30 - Wed, Aug 5
American Airlines Logo
6:42 pm - 11:04 pm
BRO
-
SAT
4h 22m
1 stop
American Airlines Logo
9:27 am - 2:07 pm
SAT
-
BRO
4h 40m
1 stop
$270American Airlines
Mon, Aug 3 - Mon, Aug 10
American Airlines Logo
6:42 pm - 11:04 pm
BRO
-
SAT
4h 22m
1 stop
American Airlines Logo
7:10 pm - 11:23 pm
SAT
-
BRO
4h 13m
1 stop
$279American Airlines
Fri, Jul 10 - Tue, Jul 14
American Airlines Logo
6:42 pm - 11:04 pm
BRO
-
SAT
4h 22m
1 stop
American Airlines Logo
8:23 pm - 12:13 am
SAT
-
BRO
3h 50m
1 stop
$309American Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
4:38 pm - 7:58 pm
BRO
-
SAT
3h 20m
1 stop
United Airlines Logo
5:30 am - 11:23 am
SAT
-
BRO
5h 53m
1 stop
$331United Airlines
Fri, Jul 24 - Fri, Jul 31
American Airlines Logo
6:42 pm - 11:04 pm
BRO
-
SAT
4h 22m
1 stop
American Airlines Logo
8:23 pm - 12:13 am
SAT
-
BRO
3h 50m
1 stop
$345American Airlines
Mon, Oct 12 - Fri, Oct 16
United Airlines Logo
4:37 pm - 9:31 pm
BRO
-
SAT
4h 54m
1 stop
United Airlines Logo
11:47 am - 6:13 pm
SAT
-
BRO
6h 26m
1 stop
$457United Airlines
Sat, Jul 11 - Sat, Jul 11
United Airlines Logo
7:20 am - 10:46 am
BRO
-
SAT
3h 26m
1 stop
United Airlines Logo
2:15 pm - 7:27 pm
SAT
-
BRO
5h 12m
1 stop
$601United Airlines
Mon, Aug 3 - Mon, Aug 10
United Airlines Logo
9:20 am - 3:39 pm
BRO
-
SAT
6h 19m
1 stop
United Airlines Logo
4:35 pm - 11:23 am
SAT
-
BRO
18h 48m
2 stops
$605United Airlines
Mon, Oct 12 - Fri, Oct 16
United Airlines Logo
4:37 pm - 10:51 pm
BRO
-
SAT
6h 14m
1 stop
United Airlines Logo
5:30 pm - 9:50 pm
SAT
-
BRO
28h 20m
2 stops
$688United Airlines
Booking Insights

KAYAK's insights & trends for Brownsville to San Antonio flights

Get data-powered insights and trends into flights from Brownsville to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Brownsville to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brownsville to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brownsville to San Antonio is August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $649 and $359 respectively.

Good to know

Low seasonApril
Cheapest flight$261
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Brownsville to San Antonio

When to book flights from Brownsville to San Antonio

Are your dates flexible? Find out the best times to travel from Brownsville to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Brownsville to San Antonio

  • What is the cheapest flight from Brownsville to San Antonio?

    In the last 5 days, the lowest price for a flight from Brownsville to San Antonio was $349 for a one-way ticket and $261 for a round-trip.

  • Do I need a passport to fly between Brownsville and San Antonio?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Brownsville to San Antonio?

    Brownsville airport is called Brownsville South Padre Is. Intl and the only airport in San Antonio is San Antonio.

  • Which aircraft models fly most regularly from Brownsville to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brownsville to San Antonio?

    oneworld, and Star Alliance are the airline alliances operating flights between Brownsville and San Antonio, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Brownsville to San Antonio, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Brownsville to San Antonio are United Airlines and American Airlines. With an average price for the route of $278 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $274 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Brownsville to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brownsville to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brownsville to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Brownsville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brownsville to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Brownsville with another airline. Booking your flights between Brownsville and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brownsville to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Brownsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Brownsville to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Brownsville to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brownsville to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9899 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

2.0 MediocreRoberta, Jun 2026
SAT - IAH
Read more United Airlines reviews

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

It isvvery small flight. No leg room . No space to put my personal item at feet.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Delayed, toilets did not flush, pilot parked to far away from Gate

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Gate agent did not hold flight for connection, provided no assistance to get new flight

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

Didn't make it dir to delays - no support from United staff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

2 hours delay on my flight causing me to miss my connecting flight. Cause was for maintenance. I understand maintenance is important but maintenance should be done before boarding people!

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Got home at 3am after deboarding the plane. No compensation offered by American

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Everything you need to know for your flight from Brownsville to San Antonio

Information on your arrival and departure airports