AUS - BTR

$249 Find Cheap Flights from Austin to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Baton Rouge departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Baton Rouge, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$249
Overall average: $288
American Airlines
Wed 1/7Wed 1/14
AUS - BTR • 1 stop
Cheapest one-way
$143
Typical prices: $156-$508
American Airlines
Thu 1/29
AUS - BTR • 1 stop
Top airlines
American Airlines
Cheapest • from $249 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 18% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Baton Rouge (AUS-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Baton Rouge that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Baton Rouge

Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
4:59 pm - 10:56 pm
AUS
-
BTR
5h 57m1 stop
American Airlines Logo
2:29 pm - 7:08 pm
BTR
-
AUS
4h 39m1 stop
$249American Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
9:00 am - 1:48 pm
AUS
-
BTR
4h 48m1 stop
American Airlines Logo
4:21 pm - 10:58 pm
BTR
-
AUS
6h 37m1 stop
$258American Airlines
Sun, Feb 1 - Mon, Feb 2
United Airlines Logo
7:15 am - 11:25 am
AUS
-
BTR
4h 10m1 stop
United Airlines Logo
1:55 pm - 5:15 pm
BTR
-
AUS
3h 20m1 stop
$287United Airlines
Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
4:18 pm - 9:18 pm
AUS
-
BTR
5h 00m1 stop
United Airlines Logo
5:10 am - 8:30 am
BTR
-
AUS
3h 20m1 stop
$318United Airlines
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
7:30 pm - 10:45 pm
AUS
-
BTR
3h 15m1 stop
United Airlines Logo
7:15 am - 1:14 pm
BTR
-
AUS
5h 59m1 stop
$323United Airlines
Fri, Mar 13 - Sun, Mar 15
Delta Logo
5:15 pm - 10:03 pm
AUS
-
BTR
4h 48m1 stop
Delta Logo
10:17 am - 4:10 pm
BTR
-
AUS
5h 53m1 stop
$327Delta
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
7:30 pm - 10:45 pm
AUS
-
BTR
3h 15m1 stop
United Airlines Logo
5:00 am - 8:34 am
BTR
-
AUS
3h 34m1 stop
$349United Airlines
Sun, Feb 1 - Mon, Feb 2
Delta Logo
11:01 am - 10:01 pm
AUS
-
BTR
11h 00m2 stops
Delta Logo
6:18 am - 12:49 pm
BTR
-
AUS
6h 31m1 stop
$437Delta
Wed, Jan 7 - Wed, Jan 14
Delta Logo
11:01 am - 10:01 pm
AUS
-
BTR
11h 00m2 stops
Delta Logo
5:51 pm - 12:20 am
BTR
-
AUS
6h 29m1 stop
$439Delta
Wed, Dec 31 - Sun, Jan 4
United Airlines Logo
6:45 am - 7:23 pm
AUS
-
BTR
12h 38m2 stops
United Airlines Logo
5:10 am - 11:15 am
BTR
-
AUS
6h 05m1 stop
$453United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Baton Rouge flights

Get data-powered insights and trends into flights from Austin to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Austin to Baton Rouge?

The average price of all round-trip flights from Austin to Baton Rouge clicked on KAYAK for each day over the last 12 months.

For Austin to Baton Rouge, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Baton Rouge back to Austin, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Austin to Baton Rouge?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Baton Rouge is May, where tickets cost $278 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $473 and $385 respectively.

Good to know

Low seasonJanuary
Cheapest flight$143
Best time to beat the crowds with an average 16% drop in price.
Flight from Austin to Baton Rouge

When to book flights from Austin to Baton Rouge

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

FAQs for booking flights from Austin to Baton Rouge

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

    In the last 3 days, the lowest price for a flight from Austin to Baton Rouge was $275 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between Austin and Baton Rouge?

    A passport is not required to fly from Austin to Baton Rouge.

  • Which aircraft models fly most regularly from Austin to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Baton Rouge?

    oneworld, and Star Alliance are the airline alliances operating flights between Austin and Baton Rouge, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Baton Rouge, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Baton Rouge are United Airlines and American Airlines. With an average price for the route of $318 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Austin to Baton Rouge?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baton Rouge with an airline and back to Austin with another airline. Booking your flights between Austin and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Baton Rouge?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baton Rouge from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Austin to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9091 reviews
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
Airline reviews

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

4.0 OkayNicole, Oct 2025
IAH - MCI
Read more United Airlines reviews

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Everything you need to know for your flight from Austin to Baton Rouge

Information on your arrival and departure airports