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Cheap flights from Austin to Baton Rouge from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Baton Rouge departing on 7/14. 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 Austin to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:55 pm - 9:56 pm
AUS
-
BTR
5h 01m
1 stop
Delta Logo
6:19 am - 12:25 pm
BTR
-
AUS
6h 06m
1 stop
$277Delta
Tue, Jul 7 - Tue, Jul 14
United Airlines Logo
2:18 pm - 5:34 pm
AUS
-
BTR
3h 16m
1 stop
United Airlines Logo
6:09 pm - 9:25 pm
BTR
-
AUS
3h 16m
1 stop
$283United Airlines
Wed, Jul 29 - Fri, Aug 7
American Airlines Logo
5:01 am - 10:58 am
AUS
-
BTR
5h 57m
1 stop
American Airlines Logo
7:36 pm - 11:51 pm
BTR
-
AUS
4h 15m
1 stop
$289American Airlines
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
12:15 pm - 3:34 pm
AUS
-
BTR
3h 19m
1 stop
United Airlines Logo
5:00 am - 11:19 am
BTR
-
AUS
6h 19m
1 stop
$303United Airlines
Wed, Aug 5 - Sun, Aug 9
United Airlines Logo
5:30 am - 11:20 am
AUS
-
BTR
5h 50m
1 stop
United Airlines Logo
2:05 pm - 5:27 pm
BTR
-
AUS
3h 22m
1 stop
$308United Airlines
Tue, Jun 30 - Fri, Jul 3
United Airlines Logo
5:10 am - 8:43 am
AUS
-
BTR
3h 33m
1 stop
United Airlines Logo
5:20 am - 8:37 am
BTR
-
AUS
3h 17m
1 stop
$310United Airlines
Fri, Sep 25 - Sun, Sep 27
United Airlines Logo
5:30 am - 11:20 am
AUS
-
BTR
5h 50m
1 stop
United Airlines Logo
9:35 am - 1:12 pm
BTR
-
AUS
3h 37m
1 stop
$318United Airlines
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
11:37 am - 5:45 pm
AUS
-
BTR
6h 08m
1 stop
American Airlines Logo
2:16 pm - 7:22 pm
BTR
-
AUS
5h 06m
1 stop
$331American Airlines
Mon, Aug 3 - Sat, Dec 12
United Airlines Logo
7:10 am - 11:20 am
AUS
-
BTR
4h 10m
1 stop
United Airlines Logo
5:00 am - 8:29 am
BTR
-
AUS
3h 29m
1 stop
$339United Airlines
Wed, Jul 1 - Sun, Jul 5
United Airlines Logo
4:10 pm - 9:28 pm
AUS
-
BTR
5h 18m
1 stop
United Airlines Logo
2:05 pm - 7:57 pm
BTR
-
AUS
5h 52m
1 stop
$347United Airlines
Sat, Aug 15 - Tue, Aug 18

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Delta flights from Austin to Baton Rouge

Our best Delta deals on Austin to Baton Rouge flight tickets
Delta
Jul 7
AUS4:55 pmAustin Bergstrom
5h 01m
1 stop
BTR9:56 pmBaton Rouge Ryan
Jul 14
BTR6:19 amBaton Rouge Ryan
6h 06m
1 stop
AUS12:25 pmAustin Bergstrom
$277
Delta
Aug 21
AUS6:30 amAustin Bergstrom
6h 17m
1 stop
BTR12:47 pmBaton Rouge Ryan
Aug 23
BTR6:07 amBaton Rouge Ryan
4h 53m
1 stop
AUS11:00 amAustin Bergstrom
$367
Delta
Jul 1
AUS10:35 amAustin Bergstrom
4h 37m
1 stop
BTR3:12 pmBaton Rouge Ryan
Jul 5
BTR4:00 pmBaton Rouge Ryan
6h 12m
1 stop
AUS10:12 pmAustin Bergstrom
$422

United Airlines flights from Austin to Baton Rouge

Our best United Airlines deals on Austin to Baton Rouge flight tickets
United Airlines
Jul 29
AUS2:18 pmAustin Bergstrom
3h 16m
1 stop
BTR5:34 pmBaton Rouge Ryan
Aug 7
BTR6:09 pmBaton Rouge Ryan
3h 16m
1 stop
AUS9:25 pmAustin Bergstrom
$283
United Airlines
Aug 5
AUS12:15 pmAustin Bergstrom
3h 19m
1 stop
BTR3:34 pmBaton Rouge Ryan
Aug 9
BTR5:00 amBaton Rouge Ryan
6h 19m
1 stop
AUS11:19 amAustin Bergstrom
$303
United Airlines
Jun 30
AUS5:30 amAustin Bergstrom
5h 50m
1 stop
BTR11:20 amBaton Rouge Ryan
Jul 3
BTR2:05 pmBaton Rouge Ryan
3h 22m
1 stop
AUS5:27 pmAustin Bergstrom
$308

momondo 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Austin to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Tue 7/7

4:55 pm-9:56 pm

1 stop5h 01m

Baton Rouge Ryan

Tue 7/14

6:19 am-12:25 pm

1 stop6h 06m

$277
Quickest round-trip

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Wed 7/29

2:18 pm-5:34 pm

1 stop3h 16m

Baton Rouge Ryan

Fri 8/7

6:09 pm-9:25 pm

1 stop3h 16m

$283

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Mon 7/20

5:01 am-10:58 am

1 stop5h 57m

Baton Rouge Ryan

Mon 7/27

7:36 pm-11:51 pm

1 stop4h 15m

$289

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Wed 8/5

12:15 pm-3:34 pm

1 stop3h 19m

Baton Rouge Ryan

Sun 8/9

5:00 am-11:19 am

1 stop6h 19m

$303

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Tue 6/30

5:30 am-11:20 am

1 stop5h 50m

Baton Rouge Ryan

Fri 7/3

2:05 pm-5:27 pm

1 stop3h 22m

$308

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Fri 9/25

5:10 am-8:43 am

1 stop3h 33m

Baton Rouge Ryan

Sun 9/27

5:20 am-8:37 am

1 stop3h 17m

$310

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Tue 7/7

5:30 am-11:20 am

1 stop5h 50m

Baton Rouge Ryan

Tue 7/14

9:35 am-1:12 pm

1 stop3h 37m

$318

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Mon 8/3

11:37 am-5:45 pm

1 stop6h 08m

Baton Rouge Ryan

Sat 12/12

2:16 pm-7:22 pm

1 stop5h 06m

$331

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Wed 7/1

7:10 am-11:20 am

1 stop4h 10m

Baton Rouge Ryan

Sun 7/5

5:00 am-8:29 am

1 stop3h 29m

$339

AustinBaton Rouge

AUS - BTR

AUSBTR

Austin Bergstrom

Sat 8/15

4:10 pm-9:28 pm

1 stop5h 18m

Baton Rouge Ryan

Tue 8/18

2:05 pm-7:57 pm

1 stop5h 52m

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

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

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 typical price of a round-trip flight between Austin and Baton Rouge?

What is the cheapest month to fly to Baton Rouge?

In general, November is the cheapest month to fly from Austin to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you’re not able to fly to Baton Rouge in November, then December is your next best option. Flight prices from Austin to Baton Rouge during December average around $308.

What is the cheapest Austin Bergstrom to Baton Rouge Ryan flight route?

Fly from Austin Bergstrom to Baton Rouge Ryan for the best Austin Bergstrom - Baton Rouge Ryan flight prices

What cabin class options are available on Austin to Baton Rouge flights?

There is only 1 cabin class available to choose from on Austin to Baton Rouge flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of June 2026, prices for Austin to Baton Rouge flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Baton Rouge

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

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

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

Fastest flight time

1h 25m

Direct flights

Sat

Airports in Baton Rouge

1 airport
The fastest flight from Austin to Baton Rouge takes 1h 25m
Direct flights go from Austin to Baton Rouge on Saturday. There are no airlines offering direct flights.
There is 1 airport in Baton Rouge. From Austin there are direct flights to Baton Rouge Ryan (BTR).
Search flight deals

Frequently asked questions about flying from Austin to Baton Rouge

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

    Baton Rouge Ryan is 390.9 mi away from Austin Bergstrom. By plane, this route typically takes 1h 25m.

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

    Prices for flights from Austin Bergstrom Airport to Baton Rouge Ryan Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The necessary travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Austin to Baton Rouge

Compare and see reviews for airlines that fly from Austin to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.1
11,715 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Baton Rouge. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Baton Rouge from Austin with this policy.

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

Once you have performed a search for Austin to Baton Rouge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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