Which airports can I use when flying from Austin to Brownsville?

Flights from Austin to Brownsville usually depart from Austin Bergstrom (AUS) and arrive at Brownsville South Padre Is. Intl (BRO).

What cabin classes can I book on flights from Austin to Brownsville?

Only Economy Class is available on flights from Austin to Brownsville.

Which airports do connecting flights from Austin to Brownsville pass through?

Connecting flights from Austin to Brownsville most commonly pass through: • Houston George Bush Intcntl (IAH) - 61% of one-stop connections • Dallas/Fort Worth (DFW) - 39% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Austin to Brownsville?

Yes. Being flexible with your travel dates can save you up to 34% on the Austin to Brownsville route. Thursday is the cheapest departure day at $278 round-trip on average, while Tuesday is the most expensive at $417, a difference of $139. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Austin to Brownsville?

There are currently no nonstop flights available from Austin to Brownsville. Flights with 1 layover take between 3h 54m and 4h 07m in total, depending on the connection.

Do I need a passport to fly from Austin to Brownsville?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Austin to Brownsville changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $289 to $1,238. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Austin to Brownsville looking right now?

One-way fares from Austin to Brownsville are currently higher than usual. Average one-way flight prices are about $219, which is 34% above the typical average for this route.

How much time can I save by choosing a different layover airport from Austin to Brownsville?

Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 3h 54m, compared with 4h 07m via Dallas/Fort Worth (DFW).

What car rental options are available at Brownsville South Padre Is. Intl Airport (BRO)?

Brownsville South Padre Is. Intl Airport (BRO) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include: · Enterprise Rent-A-Car · Avis · Budget · National · Hertz

How much should I expect to pay for a Austin to Brownsville flight?

Round-trip flights from Austin to Brownsville range from $268 to $358, with an average of $301 over the past 12 months. Anything below $268 counts as a good deal.

What is the cheapest airline to fly from Austin to Brownsville?

American Airlines ($289) and United Airlines ($289) are the cheapest airlines to fly round-trip from Austin to Brownsville according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Austin to Brownsville?

Houston George Bush Intcntl (IAH) is the most popular layover for the Austin to Brownsville route. 61% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via IAH.

What is the cheapest layover airport when flying from Austin to Brownsville?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $312. Based on KAYAK data over the past 3 months.

When flying from Austin to Brownsville which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Austin to Brownsville layovers at 158 minutes over the past 3 months.

$157 CHEAP FLIGHTS from Austin to Brownsville (AUS - BRO)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$289

Typical prices: $268-$358

American Airlines

Wed 10/3Thu 10/4

AUS - BRO • 1 stop

Cheapest one-way

$157

Typical prices: $152-$228

Multiple Airlines

Sun 9/16

AUS - BRO • 2 stops

When to travel

September

Cheapest • 12% price drop

September

Most popular

Good to know

Top layover airports

Houston George Bush Intcntl (IAH)

Cheapest • Avg $312 (round-trip)

Dallas/Fort Worth (DFW)

Shortest trip • 4h 07m (one-way)

Insights

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We hope you love your trip to Brownsville!

Flight Deals

Cheap Flights from Austin to Brownsville (AUS-BRO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Austin to Brownsville

Wed, Sep 16 - Sun, Sep 20

7:00 am - 11:23 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

4h 23m1 stop Houston George Bush Intcntl

7:15 am - 1:12 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

5h 57m1 stop Houston George Bush Intcntl

$289United Airlines

Tue, Sep 15 - Tue, Sep 22

12:12 pm - 6:13 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

6h 01m1 stop Houston George Bush Intcntl

4:38 pm - 9:07 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 29m1 stop Houston George Bush Intcntl

$289United Airlines

Sat, Oct 3 - Sun, Oct 4

9:24 am - 3:26 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

6h 02m1 stop Dallas/Fort Worth

5:49 am - 9:46 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 57m1 stop Dallas/Fort Worth

$289American Airlines

Thu, Sep 17 - Sun, Sep 20

5:35 pm - 11:32 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 57m1 stop Dallas/Fort Worth

5:49 am - 10:44 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 55m1 stop Dallas/Fort Worth

$289American Airlines

Thu, Sep 10 - Mon, Sep 14

6:48 pm - 11:32 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

4h 44m1 stop Dallas/Fort Worth

5:49 am - 10:44 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 55m1 stop Dallas/Fort Worth

$290American Airlines

Thu, Sep 10 - Mon, Sep 14

12:44 pm - 6:07 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 23m1 stop Dallas/Fort Worth

5:49 am - 10:44 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 55m1 stop Dallas/Fort Worth

$290American Airlines

Sun, Sep 6 - Thu, Sep 10

6:00 am - 10:13 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

4h 13m1 stop Dallas/Fort Worth

5:49 am - 10:44 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 55m1 stop Dallas/Fort Worth

$304American Airlines

Wed, Sep 2 - Sun, Sep 6

5:30 am - 11:23 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 53m1 stop Houston George Bush Intcntl

7:15 am - 1:12 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

5h 57m1 stop Houston George Bush Intcntl

$319United Airlines

Tue, Sep 1 - Sat, Sep 5

9:33 am - 3:51 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

6h 18m1 stop Houston George Bush Intcntl

7:15 am - 11:06 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 51m1 stop Houston George Bush Intcntl

$329United Airlines

Wed, Sep 2 - Sat, Sep 5

4:10 pm - 9:59 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 49m1 stop Houston George Bush Intcntl

4:38 pm - 9:07 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 29m1 stop Houston George Bush Intcntl

$329United Airlines

Recent last minute flight deals from Austin to Brownsville

Fri, Aug 21 - Mon, Aug 24

12:12 pm - 3:51 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

3h 39m1 stop Houston George Bush Intcntl

4:38 pm - 7:57 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 19m1 stop Houston George Bush Intcntl

$349United Airlines

Fri, Aug 21 - Mon, Aug 24

5:41 pm - 11:23 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 42m1 stop Dallas/Fort Worth

5:43 am - 9:43 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 00m1 stop Dallas/Fort Worth

$359American Airlines

Fri, Aug 21 - Mon, Aug 24

5:41 pm - 11:23 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 42m1 stop Dallas/Fort Worth

5:43 am - 9:43 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 00m1 stop Dallas/Fort Worth

$359American Airlines

Tue, Aug 25 - Mon, Aug 31

12:12 pm - 6:13 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

6h 01m1 stop Houston George Bush Intcntl

4:38 pm - 9:07 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 29m1 stop Houston George Bush Intcntl

$399United Airlines

Mon, Aug 24 - Mon, Aug 31

2:10 pm - 6:07 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

3h 57m1 stop Dallas/Fort Worth

5:43 am - 10:38 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

4h 55m1 stop Dallas/Fort Worth

$399American Airlines

Sat, Aug 22 - Mon, Aug 31

7:00 am - 11:23 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

4h 23m1 stop Houston George Bush Intcntl

4:38 pm - 7:57 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 19m1 stop Houston George Bush Intcntl

$409United Airlines

Mon, Aug 24 - Sat, Aug 29

9:33 am - 3:51 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

6h 18m1 stop Houston George Bush Intcntl

4:38 pm - 7:57 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 19m1 stop Houston George Bush Intcntl

$409United Airlines

Tue, Aug 25 - Sat, Aug 29

12:12 pm - 3:51 pmAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

3h 39m1 stop Houston George Bush Intcntl

12:05 pm - 3:26 pmBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

3h 21m1 stop Houston George Bush Intcntl

$409United Airlines

Fri, Aug 21 - Mon, Aug 31

5:00 am - 10:13 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

5h 13m1 stop Dallas/Fort Worth

5:43 am - 11:52 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

6h 09m1 stop Dallas/Fort Worth

$409American Airlines

Sun, Aug 23 - Mon, Aug 31

6:00 am - 10:13 amAUS Austin Bergstrom-BRO Brownsville South Padre Is. Intl

4h 13m1 stop Dallas/Fort Worth

5:43 am - 11:52 amBRO Brownsville South Padre Is. Intl-AUS Austin Bergstrom

6h 09m1 stop Dallas/Fort Worth

$409American Airlines

Booking Insights

Price, demand and travel trends for Austin to Brownsville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Austin to Brownsville with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Austin to Brownsville?

Round-trip flights from Austin to Brownsville start at $289. Prices are typical for this route right now, with typical round-trip fares ranging from $268 to $358. The lowest price found in the past 5 days was $289 on American Airlines.

What's the cheapest day of the week to fly from Austin to Brownsville?

Thursday is the cheapest day of the week to fly from Austin to Brownsville, it is 8% cheaper than the average day. Tuesday is the most expensive day with flight prices 38% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	January
High season	September
Cheapest flight	$157

Best time to beat the crowds but there is an average 19% increase in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Austin to Brownsville

When to book flights from Austin to Brownsville

Are your dates flexible? Find out the best times to travel from Austin to Brownsville 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.

Which airports can I use when flying from Austin to Brownsville?
Flights from Austin to Brownsville usually depart from Austin Bergstrom (AUS) and arrive at Brownsville South Padre Is. Intl (BRO).
What cabin classes can I book on flights from Austin to Brownsville?
Only Economy Class is available on flights from Austin to Brownsville.
Which airports do connecting flights from Austin to Brownsville pass through?
Connecting flights from Austin to Brownsville most commonly pass through:

• Houston George Bush Intcntl (IAH) - 61% of one-stop connections
• Dallas/Fort Worth (DFW) - 39% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Austin to Brownsville?
Yes. Being flexible with your travel dates can save you up to 34% on the Austin to Brownsville route. Thursday is the cheapest departure day at $278 round-trip on average, while Tuesday is the most expensive at $417, a difference of $139. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Austin to Brownsville?
There are currently no nonstop flights available from Austin to Brownsville. Flights with 1 layover take between 3h 54m and 4h 07m in total, depending on the connection.
Do I need a passport to fly from Austin to Brownsville?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Austin to Brownsville changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $289 to $1,238. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Austin to Brownsville looking right now?
One-way fares from Austin to Brownsville are currently higher than usual. Average one-way flight prices are about $219, which is 34% above the typical average for this route.
How much time can I save by choosing a different layover airport from Austin to Brownsville?
Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 3h 54m, compared with 4h 07m via Dallas/Fort Worth (DFW).
What car rental options are available at Brownsville South Padre Is. Intl Airport (BRO)?
Brownsville South Padre Is. Intl Airport (BRO) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
· Enterprise Rent-A-Car
· Avis
· Budget
· National
· Hertz
How much should I expect to pay for a Austin to Brownsville flight?
Round-trip flights from Austin to Brownsville range from $268 to $358, with an average of $301 over the past 12 months. Anything below $268 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average $278 - about $139 less than Tuesday (33% savings) based on the last 12 months.
If you can choose when to travel, plan your Austin to Brownsville trip for September. Fares historically average $266 round-trip in that month - typically $354 less than the most expensive month, which is August (based on the last 12 months).

Everything you need to know for your flight from Austin to Brownsville

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Complete your trip

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Information on your arrival and departure airports

Austin (AUS)

Brownsville (BRO)

AUS - BRO

$157 Find Cheap Flights from Austin to Brownsville - Compare and Save

Everything you should know

Cheap Flights from Austin to Brownsville (AUS-BRO)

Recent round-trip flight deals from Austin to Brownsville

Recent one-way flight deals from Austin to Brownsville

Recent last minute flight deals from Austin to Brownsville

Price, demand and travel trends for Austin to Brownsville flights

How much is a round-trip flight from Austin to Brownsville?

What's the cheapest day of the week to fly from Austin to Brownsville?

What is the cheapest airline to fly from Austin to Brownsville?

What is the most popular layover airport when flying from Austin to Brownsville?

What is the cheapest layover airport when flying from Austin to Brownsville?

When flying from Austin to Brownsville which airport offers the shortest layover?

Key details for Austin to Brownsville flights

Low season

High season

Cheapest flight

When to book flights from Austin to Brownsville

Your Austin to Brownsville flight questions, answered

Your guide to booking Austin to Brownsville flights

Everything you need to know for your flight from Austin to Brownsville

Information on your arrival and departure airports

Cabin class types available on flights from Austin to Brownsville

Complete your trip to Brownsville with a hotel stay or car rental

Find direct flights to and from Austin and Brownsville

Flights to other popular destinations

Flights from domestic origins to Brownsville

Choose which airport to fly into in Brownsville