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$19+ Cheap flights from Austin (AUS) to Louisiana

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — MSY
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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Find flight deals from Austin to Louisiana

Cheapest flights from Austin to Louisiana
Explore the most affordable flight options available from Austin to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This Southwest deal was found by Cheapflights users on 11/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:30 pmAUS - MSY
Nonstop1h 25mSouthwest
Tue 12/96:30 amMSY - AUS
Nonstop1h 35mSouthwest
Deal found 11/13$147
This Frontier deal was found by Cheapflights users on 11/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:59 amAUS - MSY
1 stop26h 58mFrontier
Mon 12/81:53 pmMSY - AUS
1 stop10h 21mFrontier
Deal found 11/13$151
This Mytrip deal was found by Cheapflights users on 11/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amAUS - MSY
1 stop16h 12mSpirit Airlines
Fri 12/123:20 pmMSY - AUS
1 stop7h 01mSpirit Airlines
Deal found 11/13$152
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:30 amAUS - MSY
2 stops15h 27mSpirit Airlines
Tue 12/93:20 pmMSY - AUS
1 stop7h 01mSpirit Airlines
Deal found 11/13$153
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:55 amAUS - MSY
1 stop29h 29mFrontier
Thu 1/227:38 pmMSY - AUS
1 stop23h 49mFrontier
Deal found 11/13$156
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amAUS - MSY
1 stop16h 12mMultiple Airlines
Fri 12/125:22 pmMSY - AUS
2 stops28h 59mMultiple Airlines
Deal found 11/13$161
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amAUS - MSY
1 stop16h 12mSpirit Airlines
Sat 12/133:20 pmMSY - AUS
1 stop7h 01mSpirit Airlines
Deal found 11/12$165
This Southwest deal was found by Cheapflights users on 11/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:30 pmAUS - MSY
Nonstop1h 20mSouthwest
Thu 1/226:55 amMSY - AUS
1 stop5h 20mSouthwest
Deal found 11/13$167
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/94:20 pmAUS - MSY
1 stop6h 30mAmerican Airlines
Thu 12/115:15 amMSY - AUS
1 stop4h 27mAmerican Airlines
Deal found 11/13$168
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amAUS - MSY
2 stops31h 37mMultiple Airlines
Sat 12/133:20 pmMSY - AUS
1 stop7h 01mMultiple Airlines
Deal found 11/12$169
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Fri 12/51:55 pmAUS - LFT
1 stop5h 33mUnited Airlines
Sun 12/75:20 amLFT - AUS
1 stop5h 59mUnited Airlines
Deal found 11/13$229
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/47:10 amAUS - BTR
1 stop4h 07mUnited Airlines
Sat 12/62:00 pmBTR - AUS
1 stop3h 21mUnited Airlines
Deal found 11/12$229

Cheap flight deals from Austin to Louisiana

Keep the following information in mind while searching for Austin to Louisiana flight deals. Data was last updated November 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$147
(Southwest)

One-way from

$19
(Frontier)

Popular in

February

Cheapest in

June

Average price

$277

Good round-trip deal

$207 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Austin Bergstrom-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-New Orleans Louis Armstrong flights.
Search Deals
From Austin Bergstrom to Louisiana
Search Deals
One-way flight from Austin Bergstrom to Louisiana
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Austin Bergstrom to Louisiana.
Search Deals
Price to beat on a one-way flight from Austin Bergstrom to Louisiana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Louisiana 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 November 14, 2025.
Use the filters below to find and compare flights from Austin to Louisiana that are best for you.

Fly from

Austin

Fly to

Louisiana

Route

Depart

Return

Price

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Sat 12/6

12:30 pm-1:55 pm

Nonstop1h 25m

New Orleans Louis Armstrong

Tue 12/9

6:30 am-8:05 am

Nonstop1h 35m

$147

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Wed 12/10

2:01 pm-3:37 pm

Nonstop1h 36m

New Orleans Louis Armstrong

Sat 12/13

1:28 pm-3:20 pm

Nonstop1h 52m

$147

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Tue 12/9

2:01 pm-3:37 pm

Nonstop1h 36m

New Orleans Louis Armstrong

Thu 12/11

4:24 pm-6:20 pm

Nonstop1h 56m

$147

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Thu 12/11

6:55 am-12:24 pm

1 stop29h 29m

New Orleans Louis Armstrong

Thu 1/22

7:38 pm-7:27 pm

1 stop23h 49m

$156

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Wed 12/10

5:40 pm-9:55 pm

1 stop4h 15m

New Orleans Louis Armstrong

Sat 12/13

3:35 pm-5:10 pm

Nonstop1h 35m

$157

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Sat 3/7

1:55 pm-3:30 pm

Nonstop1h 35m

New Orleans Louis Armstrong

Wed 3/11

4:20 pm-6:14 pm

Nonstop1h 54m

$157

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Thu 12/11

8:30 pm-9:50 pm

Nonstop1h 20m

New Orleans Louis Armstrong

Thu 1/22

9:30 am-11:10 am

Nonstop1h 40m

$157

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Sat 12/6

11:00 am-12:37 pm

Nonstop1h 37m

New Orleans Louis Armstrong

Mon 12/8

4:24 pm-6:20 pm

Nonstop1h 56m

$157

AustinNew Orleans

AUS - MSY

AUSMSY

Austin Bergstrom

Sat 3/7

5:20 am-1:15 pm

1 stop7h 55m

New Orleans Louis Armstrong

Wed 3/11

6:25 am-8:00 am

Nonstop1h 35m

$167

AustinLafayette

AUS - LFT

AUSLFT

Austin Bergstrom

Fri 12/5

1:55 pm-7:28 pm

1 stop5h 33m

Lafayette Regional

Sun 12/7

5:20 am-11:19 am

1 stop5h 59m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 60 results
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Best time to book a flight from Austin to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana 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 Louisiana

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

Currently, March is the cheapest month in which you can book a flight from Austin to Louisiana (average of $64). Flying from Austin to Louisiana in January is currently the most expensive (average of $171). 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 LA?

Find hourly flight availability from Austin to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2025.

When flying from Austin to Louisiana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight in the morning.

What is the cheapest day to fly from Austin to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Austin to Louisiana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Louisiana flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Austin to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated November 14, 2025.
Read through reviews of airlines operating flights from Austin to Louisiana, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,139 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Austin to Louisiana?

    Austin Bergstrom (AUS) is the airport you will fly out of if you book a flight from Austin to Louisiana. It is only a 7.5 mi journey to Austin Bergstrom (AUS) from Austin’s city center.

  • How popular is this Austin to Louisiana flight route?

    Within the past month, 22 users have taken a look at flights from Austin Bergstrom to Louisiana.

  • How long is the flight from Austin to Louisiana?

    A quick flight from Austin to Louisiana can take about 1h 25m. Southwest provides one of the quickest options available for as low as $147. The distance from Austin to Louisiana is about 443 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Austin to Louisiana one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $67. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Austin to Louisiana for a low price.

  • What are the most popular routes from Austin to Louisiana?

    When deciding which route to take from Austin to Louisiana consider Austin Bergstrom - New Orleans Louis Armstrong, Austin Bergstrom - Baton Rouge Ryan or Austin Bergstrom - Lafayette Regional as they are the most popular.

  • What are the most reliable airlines from Austin to Louisiana?

    Before booking your flight to Louisiana from Austin, check out the most reliable airlines to get you to your destination on time: KLM (94%), Korean Air (94%), WestJet( 94%).

  • What are the cheapest flights from Austin to Louisiana?

    The cheapest flight price from Austin to Louisiana is $128. On average you can expect to pay $270. The most popular route, (Austin Bergstrom - New Orleans Louis Armstrong), can usually be booked for $137.

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

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

  • How can I find direct flights from Austin to Louisiana?

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

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

    Yes. Cheapflights offers flight deals from Austin to Louisiana 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 Louisiana?

    Currently, March is the cheapest month in which you can book a flight from Austin to Louisiana (average of $64). Flying from Austin to Louisiana in January is currently the most expensive (average of $171). 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

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Alternative routes for Austin to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Austin to Louisiana

Discover the top 5 airlines that operate flights from Austin to Louisiana. 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 November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$103Average$261FlexibilityNo cancel feeOn-time63%
DeltaCheapest$103Average$173FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$151Average$318FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$327FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$192Average$282FlexibilityNo cancel feeOn-time65%

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