Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Baton Rouge to Austin from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Austin departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baton Rouge to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:27 pm - 7:11 pm
BTR
-
AUS
4h 44m
1 stop
American Airlines Logo
11:29 am - 4:46 pm
AUS
-
BTR
5h 17m
1 stop
$257American Airlines
Sat, Aug 29 - Mon, Aug 31
United Airlines Logo
4:07 pm - 7:57 pm
BTR
-
AUS
3h 50m
1 stop
United Airlines Logo
2:30 pm - 5:43 pm
AUS
-
BTR
3h 13m
1 stop
$257United Airlines
Sat, Oct 10 - Tue, Oct 13
Delta Logo
10:26 am - 6:35 pm
BTR
-
AUS
8h 09m
1 stop
Delta Logo
8:15 am - 3:01 pm
AUS
-
BTR
6h 46m
1 stop
$257Delta
Sat, Sep 5 - Fri, Sep 11
United Airlines Logo
4:10 pm - 9:07 pm
BTR
-
AUS
4h 57m
1 stop
United Airlines Logo
4:10 pm - 9:28 pm
AUS
-
BTR
5h 18m
1 stop
$257United Airlines
Mon, Aug 24 - Thu, Aug 27
American Airlines Logo
7:54 pm - 11:58 pm
BTR
-
AUS
4h 04m
1 stop
American Airlines Logo
5:00 am - 10:42 am
AUS
-
BTR
5h 42m
1 stop
$278American Airlines
Thu, Aug 27 - Sun, Aug 30
Delta Logo
4:00 pm - 11:59 pm
BTR
-
AUS
7h 59m
1 stop
Delta Logo
1:35 pm - 8:49 pm
AUS
-
BTR
7h 14m
1 stop
$284Delta
Sat, Sep 5 - Sat, Sep 12
Delta Logo
6:03 am - 12:30 pm
BTR
-
AUS
6h 27m
1 stop
Delta Logo
3:48 pm - 9:53 pm
AUS
-
BTR
6h 05m
1 stop
$284Delta
Wed, Sep 9 - Fri, Sep 11
American Airlines Logo
6:14 pm - 10:35 pm
BTR
-
AUS
4h 21m
1 stop
American Airlines Logo
5:00 am - 10:42 am
AUS
-
BTR
5h 42m
1 stop
$293American Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
5:20 am - 8:37 am
BTR
-
AUS
3h 17m
1 stop
United Airlines Logo
5:15 am - 11:22 am
AUS
-
BTR
6h 07m
1 stop
$299United Airlines
Fri, Oct 23 - Sun, Oct 25
American Airlines Logo
2:27 pm - 7:11 pm
BTR
-
AUS
4h 44m
1 stop
American Airlines Logo
6:00 am - 10:42 am
AUS
-
BTR
4h 42m
1 stop
$299American Airlines
Fri, Aug 28 - Sun, Aug 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Baton Rouge to Austin

Our best American Airlines deals on Baton Rouge to Austin flight tickets
American Airlines
Aug 29
BTR2:27 pmBaton Rouge Ryan
4h 44m
1 stop
AUS7:11 pmAustin Bergstrom
Aug 31
AUS11:29 amAustin Bergstrom
5h 17m
1 stop
BTR4:46 pmBaton Rouge Ryan
$257
American Airlines
Aug 27
BTR7:54 pmBaton Rouge Ryan
4h 04m
1 stop
AUS11:58 pmAustin Bergstrom
Aug 30
AUS5:00 amAustin Bergstrom
5h 42m
1 stop
BTR10:42 amBaton Rouge Ryan
$278
American Airlines
Aug 18
BTR6:14 pmBaton Rouge Ryan
4h 21m
1 stop
AUS10:35 pmAustin Bergstrom
Aug 25
AUS5:00 amAustin Bergstrom
5h 42m
1 stop
BTR10:42 amBaton Rouge Ryan
$293

Delta flights from Baton Rouge to Austin

Our best Delta deals on Baton Rouge to Austin flight tickets
Delta
Sep 5
BTR1:27 pmBaton Rouge Ryan
5h 08m
1 stop
AUS6:35 pmAustin Bergstrom
Sep 9
AUS3:00 pmAustin Bergstrom
6h 53m
1 stop
BTR9:53 pmBaton Rouge Ryan
$284
Delta
Nov 12
BTR10:26 amBaton Rouge Ryan
7h 10m
1 stop
AUS5:36 pmAustin Bergstrom
Nov 16
AUS4:56 pmAustin Bergstrom
5h 06m
1 stop
BTR10:02 pmBaton Rouge Ryan
$288
Delta
Sep 9
BTR6:03 amBaton Rouge Ryan
6h 27m
1 stop
AUS12:30 pmAustin Bergstrom
Sep 14
AUS5:07 pmAustin Bergstrom
4h 46m
1 stop
BTR9:53 pmBaton Rouge Ryan
$311

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Austin 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, momondo users made 832,500 searches. Data last updated August 3, 2026.
Use the filters below to find and compare flights from Baton Rouge to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 8/29

2:27 pm-7:11 pm

1 stop4h 44m

Austin Bergstrom

Mon 8/31

11:29 am-4:46 pm

1 stop5h 17m

$257
Quickest round-trip

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 10/10

4:07 pm-7:57 pm

1 stop3h 50m

Austin Bergstrom

Tue 10/13

2:30 pm-5:43 pm

1 stop3h 13m

$257

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 9/5

10:26 am-6:35 pm

1 stop8h 09m

Austin Bergstrom

Fri 9/11

8:15 am-3:01 pm

1 stop6h 46m

$257

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Mon 8/24

4:10 pm-9:07 pm

1 stop4h 57m

Austin Bergstrom

Thu 8/27

4:10 pm-9:28 pm

1 stop5h 18m

$257

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Thu 8/27

7:54 pm-11:58 pm

1 stop4h 04m

Austin Bergstrom

Sun 8/30

5:00 am-10:42 am

1 stop5h 42m

$278

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 9/5

4:00 pm-11:59 pm

1 stop7h 59m

Austin Bergstrom

Sat 9/12

1:35 pm-8:49 pm

1 stop7h 14m

$284

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Wed 9/9

6:03 am-12:30 pm

1 stop6h 27m

Austin Bergstrom

Fri 9/11

3:48 pm-9:53 pm

1 stop6h 05m

$284

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Tue 8/18

6:14 pm-10:35 pm

1 stop4h 21m

Austin Bergstrom

Tue 8/25

5:00 am-10:42 am

1 stop5h 42m

$293

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 10/23

5:20 am-8:37 am

1 stop3h 17m

Austin Bergstrom

Sun 10/25

5:15 am-11:22 am

1 stop6h 07m

$299

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 8/28

2:27 pm-7:11 pm

1 stop4h 44m

Austin Bergstrom

Sun 8/30

6:00 am-10:42 am

1 stop4h 42m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Austin from

How to get the cheapest flight ticket from Baton Rouge to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Baton Rouge is in November. Flight prices, which tend to average around $260, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in November, then December is your next best option. Flight prices from Baton Rouge to Austin during December average around $278.

How have Baton Rouge to Austin flight prices changed over time?

When to book flights from Baton Rouge to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baton Rouge to Austin (BTR to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Austin

Fastest flight time

3h 44m

Direct flights

Mon

Airports in Austin

1 airport
The fastest flight from Baton Rouge to Austin takes 3h 44m
Direct flights go from Baton Rouge to Austin on Monday. There are no airlines offering direct flights.
There is 1 airport in Austin. From Baton Rouge there are direct flights to Austin Bergstrom (AUS).
Search flight deals

Frequently asked questions about flying from Baton Rouge to Austin

  • How far is Baton Rouge Ryan to Austin Bergstrom by plane?

    The straight-line distance from Baton Rouge Ryan to Austin Bergstrom is 390.9 mi. In terms of flight time, this usually takes a little over 3h 44m.

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Austin Bergstrom Airport?

    Prices for flights from Baton Rouge Ryan Airport to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baton Rouge Ryan Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Baton Rouge to Austin?

Best airlines flying from Baton Rouge to Austin

Compare and see reviews for airlines that fly from Baton Rouge to Austin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $218Free CancellationRating
7.1
11,846 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
10,061 reviews
Search United Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Marble Falls
Cedar Park
Georgetown
Dripping Springs
Seguin
Horseshoe Bay
Canyon Lake
Kyle
Bastrop
Pflugerville
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Austin?

It is quick and easy to find Baton Rouge to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

Can I find flights from Baton Rouge to Austin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Austin from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baton Rouge to Austin?

Once all potential Baton Rouge to Austin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Baton Rouge to Austin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Baton Rouge and alert you when they change.

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/2
Wed 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States