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Baton Rouge

$110+ Cheap flights from Austin to Baton Rouge (AUS - BTR)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BTR
oct. 11 — oct. 181
sam. 10/11
sam. 10/18
1 adult, Economy
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Cheap flight deals from Austin to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Baton Rouge (BTR). 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 septembre 11, 2025.

Round-trip from

$219
(United Airlines)

One-way from

$110
(American Airlines)

Popular in

February

Cheapest in

May

Average price

$328
From Austin Bergstrom to Baton Rouge Ryan
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One-way flight from Austin Bergstrom to Baton Rouge Ryan
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Highest demand for flights based on searches. 19% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Austin to Baton Rouge

Cheapest flights from Austin to Baton Rouge
Explore the most affordable flight options available from Austin to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
sam. 10/119:44 amAUS - BTR
1 stop3h 26mUnited Airlines
dim. 10/125:00 amBTR - AUS
1 stop3h 30mUnited Airlines
Deal found 9/11$219
This United Airlines deal was found by Cheapflights users on 9/8. 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.
jeu. 10/25:15 amAUS - BTR
1 stop5h 59mUnited Airlines
dim. 10/55:00 amBTR - AUS
1 stop6h 02mUnited Airlines
Deal found 9/8$229
This United Airlines deal was found by Cheapflights users on 9/8. 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.
mer. 9/249:35 amAUS - BTR
1 stop5h 36mUnited Airlines
jeu. 9/252:00 pmBTR - AUS
1 stop5h 24mUnited Airlines
Deal found 9/8$237
This American Airlines deal was found by Cheapflights users on 9/10. 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.
ven. 9/266:06 pmAUS - BTR
1 stop5h 05mAmerican Airlines
dim. 9/285:30 amBTR - AUS
1 stop3h 50mAmerican Airlines
Deal found 9/10$253
This United Airlines deal was found by Cheapflights users on 9/10. 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.
ven. 9/195:55 pmAUS - BTR
1 stop5h 29mUnited Airlines
mar. 9/233:52 pmBTR - AUS
1 stop5h 28mUnited Airlines
Deal found 9/10$269
This United Airlines deal was found by Cheapflights users on 9/11. 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.
ven. 10/105:37 pmAUS - BTR
1 stop5h 45mUnited Airlines
dim. 10/125:00 amBTR - AUS
1 stop3h 30mUnited Airlines
Deal found 9/11$284
This United Airlines deal was found by Cheapflights users on 9/9. 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.
sam. 10/49:44 amAUS - BTR
1 stop3h 26mUnited Airlines
dim. 10/55:00 amBTR - AUS
1 stop3h 30mUnited Airlines
Deal found 9/9$291
This American Airlines deal was found by Cheapflights users on 9/10. 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.
ven. 12/51:53 pmAUS - BTR
1 stop3h 54mAmerican Airlines
dim. 12/76:10 pmBTR - AUS
1 stop5h 37mAmerican Airlines
Deal found 9/10$294
This United Airlines deal was found by Cheapflights users on 9/9. 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.
mer. 9/245:30 amAUS - BTR
1 stop5h 41mUnited Airlines
dim. 9/285:00 amBTR - AUS
1 stop3h 30mUnited Airlines
Deal found 9/9$297
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mer. 10/227:05 amAUS - BTR
1 stop6h 05mUnited Airlines
jeu. 10/235:00 amBTR - AUS
1 stop3h 30mUnited Airlines
Deal found 9/10$300
This United Airlines deal was found by Cheapflights users on 9/10. 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.
sam. 9/139:35 amAUS - BTR
1 stop5h 36mUnited Airlines
jeu. 2/125:20 amBTR - AUS
1 stop5h 33mUnited Airlines
Deal found 9/10$314

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Baton Rouge 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 septembre 11, 2025.
Use the filters below to find and compare flights from Austin to Baton Rouge that are best for you.

Fly from

Austin

Fly to

Baton Rouge

Route

Depart

Return

Price

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

sam. 10/11

9:44 am-1:10 pm

1 stop3h 26m

Baton Rouge Ryan

lun. 10/13

5:00 am-8:30 am

1 stop3h 30m

$219

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

sam. 10/11

9:44 am-1:10 pm

1 stop3h 26m

Baton Rouge Ryan

dim. 10/12

5:00 am-8:30 am

1 stop3h 30m

$219

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

jeu. 10/2

5:15 am-11:14 am

1 stop5h 59m

Baton Rouge Ryan

dim. 10/5

5:00 am-11:02 am

1 stop6h 02m

$229

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

mer. 9/24

4:54 pm-11:11 pm

1 stop6h 17m

Baton Rouge Ryan

jeu. 9/25

4:32 pm-9:05 pm

1 stop4h 33m

$237

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

ven. 9/26

7:47 pm-11:22 pm

1 stop3h 35m

Baton Rouge Ryan

mar. 9/30

2:00 pm-7:40 pm

1 stop5h 40m

$237

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

mer. 9/24

9:35 am-3:11 pm

1 stop5h 36m

Baton Rouge Ryan

jeu. 9/25

2:00 pm-7:24 pm

1 stop5h 24m

$237

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

sam. 10/4

9:44 am-1:10 pm

1 stop3h 26m

Baton Rouge Ryan

dim. 10/5

5:00 am-8:30 am

1 stop3h 30m

$291

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

ven. 12/5

1:53 pm-5:47 pm

1 stop3h 54m

Baton Rouge Ryan

dim. 12/7

6:10 pm-10:46 pm

1 stop4h 36m

$294

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

mer. 9/24

5:30 am-11:11 am

1 stop5h 41m

Baton Rouge Ryan

dim. 9/28

5:00 am-8:30 am

1 stop3h 30m

$297

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

mer. 10/22

7:05 am-1:10 pm

1 stop6h 05m

Baton Rouge Ryan

jeu. 10/23

5:00 am-8:30 am

1 stop3h 30m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 23 results
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Best time to book a flight from Austin to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Austin with our price prediction graph.
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 Austin to Baton Rouge

What is the cheapest month to book a flight from Austin to Baton Rouge?

Currently, August is the cheapest month in which you can book a flight from Austin to Baton Rouge (average of $334). Flying from Austin to Baton Rouge in March is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to BTR?

Find hourly flight availability from Austin to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 11, 2025.

It’s optimal to fly from Austin to Baton Rouge in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated septembre 11, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Austin to Baton Rouge to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Austin to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Baton Rouge?

    Departing from Austin to Baton Rouge will take you 3h 26m. There are 389 mi between Austin and Baton Rouge. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Austin to Baton Rouge round-trip?

    Cheapflights users have booked flights from Austin to Baton Rouge round-trip from $218. Another airline that can offer you cheap pricing is United Airlines. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

  • Can I find deals for flights from Austin to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Austin to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Baton Rouge.

  • Can I find deals for business class flights from Austin to Baton Rouge?

    Yes. Cheapflights offers flight deals from Austin to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Baton Rouge?

    Currently, August is the cheapest month in which you can book a flight from Austin to Baton Rouge (average of $334). Flying from Austin to Baton Rouge in March is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Saint Francisville
McComb
Denham Springs
Port Allen

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Alternative routes for Austin to Baton Rouge

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Top 2 airlines flying from Austin to Baton Rouge

Discover the top 2 airlines that operate flights from Austin to Baton Rouge. 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 septembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time69%

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