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$50+ Cheap flights from Louisiana to Austin (AUS)

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 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — AUS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Louisiana to Austin

Cheapest flights from Louisiana to Austin
Explore the most affordable flight options available from Louisiana to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Priceline deal was found by Cheapflights users on 10/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:19 pmMSY - AUS
1 stop10h 55mFrontier
Mon 12/86:55 amAUS - MSY
1 stop6h 03mFrontier
Deal found 10/25$110
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:30 pmMSY - AUS
1 stop8h 19mSpirit Airlines
Mon 11/177:49 pmAUS - MSY
1 stop11h 03mSpirit Airlines
Deal found 10/26$117
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/58:29 amMSY - AUS
1 stop25h 10mMultiple Airlines
Sun 11/910:34 amAUS - MSY
1 stop21h 00mMultiple Airlines
Deal found 10/24$131
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:32 amMSY - AUS
1 stop11h 17mSpirit Airlines
Sun 11/238:28 pmAUS - MSY
1 stop11h 26mSpirit Airlines
Deal found 10/26$134
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:24 pmMSY - AUS
Nonstop1h 56mDelta
Tue 12/92:01 pmAUS - MSY
Nonstop1h 36mDelta
Deal found 10/27$137
This Southwest deal was found by Cheapflights users on 10/25. 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 12/411:45 amMSY - AUS
Nonstop1h 35mSouthwest
Mon 12/84:15 pmAUS - MSY
1 stop6h 15mSouthwest
Deal found 10/25$147
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:32 amMSY - AUS
1 stop11h 17mSpirit Airlines
Fri 11/147:49 pmAUS - MSY
1 stop11h 03mSpirit Airlines
Deal found 10/26$148
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Fri 11/149:40 amMSY - AUS
1 stop13h 09mMultiple Airlines
Sun 11/1610:34 amAUS - MSY
1 stop21h 00mMultiple Airlines
Deal found 10/26$154
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Fri 11/78:59 pmMSY - AUS
1 stop25h 50mMultiple Airlines
Sun 11/910:34 amAUS - MSY
1 stop12h 37mMultiple Airlines
Deal found 10/25$156
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/177:00 amMSY - AUS
1 stop4h 25mUnited Airlines
Wed 12/175:59 pmAUS - MSY
1 stop5h 01mUnited Airlines
Deal found 10/26$157
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/46:52 amMSY - AUS
1 stop6h 09mAmerican Airlines
Tue 12/97:10 amAUS - MSY
1 stop5h 49mAmerican Airlines
Deal found 10/27$159
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/142:15 pmLCH - AUS
1 stop5h 38mUnited Airlines
Sat 11/155:59 pmAUS - LCH
1 stop3h 23mUnited Airlines
Deal found 10/25$224

Cheap flight deals from Louisiana to Austin

Keep the following information in mind while searching for Louisiana to Austin flight deals. Data was last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$110
(Priceline)

One-way from

$50
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$229

Good round-trip deal

$249 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Austin Bergstrom flights.
Search Deals
From Louisiana to Austin Bergstrom
Search Deals
One-way flight from Louisiana to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Louisiana to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Louisiana to Austin Bergstrom.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Louisiana to Austin that are best for you.

Fly from

Louisiana

Fly to

Austin

Route

Depart

Return

Price

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Thu 12/4

1:19 pm-12:14 am

1 stop10h 55m

Austin Bergstrom

Mon 12/8

6:55 am-12:58 pm

1 stop6h 03m

$110

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Thu 1/8

7:15 am-8:50 am

Nonstop1h 35m

Austin Bergstrom

Mon 1/12

1:15 pm-2:40 pm

Nonstop1h 25m

$137

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Wed 12/17

6:30 am-8:05 am

Nonstop1h 35m

Austin Bergstrom

Wed 12/17

8:30 pm-9:50 pm

Nonstop1h 20m

$137

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Tue 3/10

4:20 pm-6:14 pm

Nonstop1h 54m

Austin Bergstrom

Wed 3/11

1:59 pm-3:33 pm

Nonstop1h 34m

$177

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Thu 4/23

4:20 pm-6:04 pm

Nonstop1h 44m

Austin Bergstrom

Mon 4/27

1:59 pm-3:38 pm

Nonstop1h 39m

$177

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Thu 1/1

6:30 am-8:05 am

Nonstop1h 35m

Austin Bergstrom

Sun 1/4

2:30 pm-3:50 pm

Nonstop1h 20m

$177

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Fri 11/28

9:40 pm-11:15 pm

Nonstop1h 35m

Austin Bergstrom

Mon 12/1

6:50 am-8:10 am

Nonstop1h 20m

$177

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Wed 11/26

8:15 pm-9:50 pm

Nonstop1h 35m

Austin Bergstrom

Mon 12/1

10:45 pm-12:05 am

Nonstop1h 20m

$177

New OrleansAustin

MSY - AUS

MSYAUS

New Orleans Louis Armstrong

Thu 11/27

2:20 pm-3:55 pm

Nonstop1h 35m

Austin Bergstrom

Mon 12/1

7:25 pm-8:45 pm

Nonstop1h 20m

$177

Lake CharlesAustin

LCH - AUS

LCHAUS

Lake Charles

Fri 11/14

2:15 pm-7:53 pm

1 stop5h 38m

Austin Bergstrom

Sat 11/15

5:59 pm-9:22 pm

1 stop3h 23m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 50 results
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Best time to book a flight from Louisiana to Austin

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

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

Currently, March is the cheapest month in which you can book a flight from Louisiana to Austin (average of $62). Flying from Louisiana to Austin in January is currently the most expensive (average of $175). 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 LA to AUS?

Find hourly flight availability from Louisiana to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s optimal to fly from Louisiana to Austin in the evening. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Austin. Price data was last updated on November 18, 2024.

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

Weekly flight availability from Louisiana to Austin

Explore weekly flight availability from Louisiana to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 27, 2025.

The most flights from USLA to AUS are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Austin. 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 into for flights to Austin from Louisiana?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Austin from Louisiana.

  • How popular is this Louisiana to Austin flight route?

    Within the past month, 28 users have taken a look at flights from Louisiana to Austin Bergstrom.

  • How long is the flight from Louisiana to Austin?

    Airlines like Frontier, Southwest, and United Airlines fly from Louisiana to Austin in about 1h 35m. The time it takes to get you to your destination can typically vary by up to 9h 20m. There are 443 mi between Louisiana and Austin. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $69 on Southwest. Other airlines that offer cheap prices include Delta from $69 and United Airlines from $135 one-way.

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

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

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

    Consider KLM (92%), Korean Air (92%) or WestJet (92%) when booking your flight. These represent the most reliable airlines when flying from Louisiana to Austin.

  • What are the cheapest flights from Louisiana to Austin?

    The cheapest flight price from Louisiana to Austin is $74. On average you can expect to pay $288. The most popular route, (New Orleans Louis Armstrong - Austin Bergstrom), can usually be booked for $119.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Louisiana to Austin (average of $62). Flying from Louisiana to Austin in January is currently the most expensive (average of $175). 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

Traveling to a place near Austin?

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

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Alternative routes for Louisiana to Austin

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

Discover the top 5 airlines that operate flights from Louisiana to Austin. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$116Average$246FlexibilityNo cancel feeOn-time63%
DeltaCheapest$117Average$157FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$162Average$410FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$164Average$283FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$176Average$318FlexibilityNo cancel feeOn-time69%

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