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Cheap flights from Baton Rouge to Austin from $110

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 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Baton Rouge to Austin

Cheap round-trip flights

American Airlines Logo
11:10 am - 3:36 pmBTR-AUS
4h 26m1 stop
American Airlines Logo
4:00 pm - 8:15 pmAUS-BTR
4h 15m1 stop
$219American Airlines
Find Deal
Fri, Oct 24 - Sat, Oct 25
United Airlines Logo
5:07 am - 8:36 amBTR-AUS
3h 29m1 stop
United Airlines Logo
7:43 pm - 10:44 pmAUS-BTR
3h 01m1 stop
$229United Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 2
United Airlines Logo
2:00 pm - 5:30 pmBTR-AUS
3h 30m1 stop
United Airlines Logo
7:43 pm - 10:44 pmAUS-BTR
3h 01m1 stop
$243United Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
5:00 am - 8:30 amBTR-AUS
3h 30m1 stop
United Airlines Logo
7:43 pm - 10:44 pmAUS-BTR
3h 01m1 stop
$244United Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
2:05 pm - 5:21 pmBTR-AUS
3h 16m1 stop
United Airlines Logo
5:30 am - 11:18 amAUS-BTR
5h 48m1 stop
$257United Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
United Airlines Logo
5:07 am - 11:07 amBTR-AUS
6h 00m1 stop
United Airlines Logo
7:43 pm - 12:59 amAUS-BTR
5h 16m1 stop
$259United Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
Delta Logo
7:39 am - 12:36 pmBTR-AUS
4h 57m1 stop
Delta Logo
6:40 am - 2:27 pmAUS-BTR
7h 47m1 stop
$277Delta
Find Deal
Wed, Nov 19 - Thu, Nov 27
American Airlines Logo
6:10 pm - 10:46 pmBTR-AUS
4h 36m1 stop
American Airlines Logo
4:20 pm - 10:51 pmAUS-BTR
6h 31m1 stop
$294American Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 10
Delta Logo
6:15 am - 11:05 amBTR-AUS
4h 50m1 stop
Delta Logo
3:20 pm - 9:47 pmAUS-BTR
6h 27m1 stop
$311Delta
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Sat, Oct 18 - Sat, Oct 18
Delta Logo
6:00 am - 2:16 pmBTR-AUS
8h 16m1 stop
Delta Logo
10:40 am - 9:52 pmAUS-BTR
11h 12m2 stops
$547Delta
Find Deal
Sat, Nov 22 - Mon, Nov 24

American Airlines flights from Baton Rouge to Austin

Our best American Airlines deals on Baton Rouge to Austin flight tickets
American Airlines
Oct 24
BTR11:10 amBaton Rouge Ryan
4h 26m
1 stop
AUS3:36 pmAustin Bergstrom
Oct 25
AUS4:00 pmAustin Bergstrom
4h 15m
1 stop
BTR8:15 pmBaton Rouge Ryan
$219
Find similar
American Airlines
Sep 26
BTR4:31 pmBaton Rouge Ryan
4h 35m
1 stop
AUS9:06 pmAustin Bergstrom
Sep 28
AUS6:00 amAustin Bergstrom
3h 38m
1 stop
BTR9:38 amBaton Rouge Ryan
$289
Find similar
American Airlines
Dec 7
BTR6:10 pmBaton Rouge Ryan
4h 36m
1 stop
AUS10:46 pmAustin Bergstrom
Dec 10
AUS4:20 pmAustin Bergstrom
6h 31m
1 stop
BTR10:51 pmBaton Rouge Ryan
$294
Find similar

United Airlines flights from Baton Rouge to Austin

Our best United Airlines deals on Baton Rouge to Austin flight tickets
United Airlines
Oct 31
BTR5:07 amBaton Rouge Ryan
3h 29m
1 stop
AUS8:36 amAustin Bergstrom
Nov 2
AUS7:43 pmAustin Bergstrom
3h 01m
1 stop
BTR10:44 pmBaton Rouge Ryan
$229
Find similar
United Airlines
Oct 23
BTR2:00 pmBaton Rouge Ryan
3h 30m
1 stop
AUS5:30 pmAustin Bergstrom
Oct 30
AUS7:43 pmAustin Bergstrom
3h 01m
1 stop
BTR10:44 pmBaton Rouge Ryan
$243
Find similar
United Airlines
Oct 24
BTR5:00 amBaton Rouge Ryan
3h 30m
1 stop
AUS8:30 amAustin Bergstrom
Oct 26
AUS7:43 pmAustin Bergstrom
3h 01m
1 stop
BTR10:44 pmBaton Rouge Ryan
$244
Find similar

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 September 23, 2025.
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

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 10/24

11:10 am-3:36 pm

1 stop4h 26m

Austin Bergstrom

Sat 10/25

4:00 pm-8:15 pm

1 stop4h 15m

$219

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 10/31

5:07 am-8:36 am

1 stop3h 29m

Austin Bergstrom

Sun 11/2

7:43 pm-10:44 pm

1 stop3h 01m

$229

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Thu 10/23

2:00 pm-5:30 pm

1 stop3h 30m

Austin Bergstrom

Thu 10/30

7:43 pm-10:44 pm

1 stop3h 01m

$243

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 10/24

5:00 am-8:30 am

1 stop3h 30m

Austin Bergstrom

Sun 10/26

7:43 pm-10:44 pm

1 stop3h 01m

$244

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Fri 10/31

2:05 pm-5:21 pm

1 stop3h 16m

Austin Bergstrom

Mon 11/3

5:30 am-11:18 am

1 stop5h 48m

$257

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Wed 11/26

5:07 am-11:07 am

1 stop6h 00m

Austin Bergstrom

Sun 11/30

7:43 pm-12:59 am

1 stop5h 16m

$259

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Wed 11/19

7:39 am-12:36 pm

1 stop4h 57m

Austin Bergstrom

Thu 11/27

6:40 am-2:27 pm

1 stop7h 47m

$277

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sun 12/7

6:10 pm-10:46 pm

1 stop4h 36m

Austin Bergstrom

Wed 12/10

4:20 pm-10:51 pm

1 stop6h 31m

$294

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 10/18

6:15 am-11:05 am

1 stop4h 50m

Austin Bergstrom

Sat 10/18

3:20 pm-9:47 pm

1 stop6h 27m

$311

Baton RougeAustin

BTR - AUS

BTRAUS

Baton Rouge Ryan

Sat 11/22

6:00 am-2:16 pm

1 stop8h 16m

Austin Bergstrom

Mon 11/24

10:40 am-9:52 pm

2 stops11h 12m

$547

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 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 February. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in February, then April is your next best option. Flight prices from Baton Rouge to Austin during April average around $288.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Wednesday when prices can be found for as low as $288. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Baton Rouge to Austin for around $363.

What is the cheapest time of day to depart on your flight to Austin?

In the evening is the cheapest time of day to fly from Baton Rouge to Austin when you can find flight prices for as low as $298. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $343. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

As of September 2025, prices for Baton Rouge to Austin flights are approximately 7% more expensive when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Baton Rouge to Austin. There are no popular flight routes from Baton Rouge to Austin.
Search flight deals

  • 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 10m.

  • 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 $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,926 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
San Marcos
Wimberley
Round Rock
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Seguin
Kyle
Bastrop
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.

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