$81+ Cheap flights from Louisiana to Austin (AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — AUS
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Louisiana to AustinExplore 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 22, 2026.
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 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Tue 12/19:28 am -
1 stop27h 30m
Tue 12/811:32 am -
1 stop21h 06m
Deal found 10/17![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 10/20. 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 11/1210:45 am -
1 stop8h 41m
Mon 11/1611:51 am -
1 stop8h 11m
Deal found 10/20![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Tue 12/19:28 am -
1 stop27h 30m
Thu 12/311:02 am -
1 stop21h 36m
Deal found 10/19![Frontier logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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.
Mon 12/217:06 pm -
1 stop24h 36m
Wed 12/307:44 pm -
1 stop21h 21m
Deal found 10/20![Frontier logo]()
$170
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/185:00 am -
1 stop6h 09m
Wed 11/257:00 am -
1 stop4h 03m
Deal found 10/21![United Airlines logo]()
$186
This Southwest deal was found by Cheapflights users on 10/21. 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.
Tue 11/175:45 pm -
Nonstop1h 35m
Tue 11/249:40 pm -
Nonstop1h 30m
Deal found 10/21![Southwest logo]()
$188
This Southwest deal was found by Cheapflights users on 10/20. 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 11/129:30 pm -
Nonstop1h 35m
Mon 11/167:30 am -
Nonstop1h 20m
Deal found 10/20![Southwest logo]()
$191
This Delta deal was found by Cheapflights users on 10/19. 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 11/127:45 am -
1 stop5h 02m
Mon 11/161:41 pm -
Nonstop1h 39m
Deal found 10/19![Delta logo]()
$193
This Southwest deal was found by Cheapflights users on 10/18. 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.
Tue 11/107:00 am -
Nonstop1h 40m
Tue 11/1712:55 pm -
1 stop5h 55m
Deal found 10/18![Southwest logo]()
$195
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/1712:00 pm -
1 stop5h 51m
Sat 11/214:17 pm -
1 stop5h 14m
Deal found 10/20![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/175:00 am -
1 stop3h 31m
Sun 11/225:15 am -
1 stop3h 35m
Deal found 10/20![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/207:08 pm -
1 stop4h 07m
Fri 11/275:40 pm -
1 stop5h 19m
Deal found 10/20![United Airlines logo]()
$319
Best flights from Louisiana to AustinDiscover carefully curated flight deals from Louisiana to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Louisiana to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Southwest deal was found by Cheapflights users on 10/20. 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 11/129:30 pm -
Nonstop1h 35m
Mon 11/167:30 am -
Nonstop1h 20m
Deal found 10/20![Southwest logo]()
$191
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/1712:00 pm -
1 stop5h 51m
Sat 11/214:17 pm -
1 stop5h 14m
Deal found 10/20![United Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Fri 12/117:36 pm -
1 stop4h 23m
Tue 12/155:46 pm -
1 stop4h 00m
Deal found 10/17![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 10/17. 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.
Fri 11/135:13 pm -
1 stop4h 57m
Sun 11/151:41 pm -
Nonstop1h 39m
Deal found 10/17![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 10/17. 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.
Tue 12/11:20 pm -
Nonstop1h 35m
Tue 12/81:20 pm -
Nonstop1h 20m
Deal found 10/17![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 11/61:45 pm -
1 stop5h 25m
Mon 11/99:00 am -
Nonstop1h 20m
Deal found 10/20![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/166:15 pm -
1 stop5h 00m
Mon 11/234:17 pm -
1 stop3h 26m
Deal found 10/19![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/45:22 pm -
1 stop6h 37m
Sun 11/85:00 am -
1 stop5h 55m
Deal found 10/20![American Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/1712:05 pm -
1 stop5h 46m
Sun 11/227:00 am -
1 stop4h 21m
Deal found 10/21![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 10/17. 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 11/125:10 am -
1 stop3h 45m
Sun 11/155:40 am -
1 stop6h 10m
Deal found 10/17![Southwest logo]()
$307
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/32:29 pm -
1 stop5h 39m
Sat 11/75:00 am -
1 stop4h 27m
Deal found 10/19![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Sun 11/226:15 pm -
1 stop3h 23m
Sat 11/287:12 pm -
1 stop5h 47m
Deal found 10/17![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 2/197:00 pm -
1 stop5h 32m
Tue 2/235:40 am -
1 stop7h 10m
Deal found 10/20![Delta logo]()
$407
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 11/215:22 pm -
1 stop5h 35m
Sat 11/287:00 am -
1 stop3h 58m
Deal found 10/17![American Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Tue 11/242:04 pm -
1 stop5h 59m
Sat 11/287:12 pm -
1 stop3h 47m
Deal found 10/17![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/236:43 pm -
1 stop5h 15m
Sat 11/286:00 am -
1 stop3h 28m
Deal found 10/17![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 1/1912:05 pm -
1 stop3h 15m
Tue 1/265:15 am -
1 stop6h 14m
Deal found 10/19![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/47:57 pm -
1 stop4h 02m
Sun 11/85:00 am -
1 stop5h 07m
Deal found 10/20![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/207:08 pm -
1 stop4h 07m
Fri 11/275:40 pm -
1 stop5h 19m
Deal found 10/20![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/41:20 pm -
Nonstop1h 35m
Sat 11/72:20 pm -
Nonstop1h 25m
Deal found 10/21![Southwest logo]()
$387
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 11/76:00 am -
1 stop4h 48m
Sun 11/85:00 am -
1 stop4h 27m
Deal found 10/17![American Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 10/17. 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.
Mon 11/28:05 pm -
1 stop4h 55m
Fri 11/69:55 pm -
Nonstop1h 25m
Deal found 10/17![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/55:00 am -
1 stop3h 31m
Mon 11/95:15 am -
1 stop6h 06m
Deal found 10/17![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 3/155:29 pm -
1 stop5h 13m
Sun 3/215:00 am -
1 stop6h 00m
Deal found 10/20![American Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/512:05 pm -
1 stop5h 46m
Mon 11/912:16 pm -
1 stop3h 16m
Deal found 10/18![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/252:12 pm -
1 stop3h 39m
Sat 11/287:12 pm -
1 stop4h 03m
Deal found 10/21![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/45:15 am -
1 stop3h 16m
Sat 11/72:24 pm -
1 stop3h 19m
Deal found 10/21![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/39:20 am -
1 stop6h 01m
Sat 11/712:16 pm -
1 stop3h 16m
Deal found 10/19![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/262:12 pm -
1 stop3h 39m
Sun 11/297:07 pm -
1 stop4h 08m
Deal found 10/17![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sun 11/16:05 pm -
1 stop5h 54m
Thu 11/54:20 pm -
1 stop6h 24m
Deal found 10/17![American Airlines logo]()
$637
Last-minute flights from Louisiana to AustinDiscover last-minute flight deals from Louisiana to Austin. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Austin. Data last updated October 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/55:00 am -
1 stop3h 31m
Mon 11/95:15 am -
1 stop6h 06m
Deal found 10/17![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 10/18. 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.
Tue 11/107:00 am -
Nonstop1h 40m
Tue 11/1712:55 pm -
1 stop5h 55m
Deal found 10/18![Southwest logo]()
$195
This Frontier deal was found by Cheapflights users on 10/20. 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 11/1210:45 am -
1 stop8h 41m
Mon 11/1611:51 am -
1 stop8h 11m
Deal found 10/20![Frontier logo]()
$153
This Southwest deal was found by Cheapflights users on 10/19. 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 11/129:30 pm -
Nonstop1h 35m
Sun 11/155:40 pm -
Nonstop1h 20m
Deal found 10/19![Southwest logo]()
$191
This Delta deal was found by Cheapflights users on 10/19. 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 11/127:45 am -
1 stop5h 02m
Mon 11/161:41 pm -
Nonstop1h 39m
Deal found 10/19![Delta logo]()
$193
This Southwest deal was found by Cheapflights users on 10/19. 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 11/129:30 pm -
Nonstop1h 35m
Mon 11/167:30 am -
Nonstop1h 20m
Deal found 10/19![Southwest logo]()
$197
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/127:36 pm -
1 stop4h 23m
Sun 11/155:00 am -
1 stop5h 31m
Deal found 10/21![American Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 10/21. 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.
Tue 11/175:45 pm -
Nonstop1h 35m
Tue 11/249:40 pm -
Nonstop1h 30m
Deal found 10/21![Southwest logo]()
$188
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/1712:00 pm -
1 stop5h 51m
Sat 11/214:17 pm -
1 stop5h 14m
Deal found 10/20![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/175:00 am -
1 stop3h 31m
Sun 11/225:15 am -
1 stop3h 35m
Deal found 10/20![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/185:00 am -
1 stop6h 09m
Wed 11/257:00 am -
1 stop4h 03m
Deal found 10/21![United Airlines logo]()
$186
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/207:08 pm -
1 stop4h 07m
Fri 11/275:40 pm -
1 stop5h 19m
Deal found 10/20![United Airlines logo]()
$319
One-way flights from Louisiana to AustinSearch for one-way flight options from Louisiana to Austin. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Louisiana to Austin. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Super.com deal was found by Cheapflights users on 10/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:34 pm -
1 stop20h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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.
Tue 12/228:18 pm -
1 stop23h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 10/20. 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.
Fri 11/1310:45 am -
1 stop8h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$90
This Southwest deal was found by Cheapflights users on 10/21. 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.
Tue 12/222:15 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$93
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 11/189:30 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$96
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Sat 11/216:55 pm -
1 stop25h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/311:19 am -
2 stops22h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 11/256:55 pm -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$104
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 12/253:05 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$106
This Southwest deal was found by Cheapflights users on 10/19. 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 11/268:05 am -
2 stops4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$108
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/96:15 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 11/277:57 pm -
1 stop4h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$274
Find 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $135 (Kiwi.com) |
One-way from | $81 (Super.com) |
Popular in | January |
Cheapest in | May |
Average price | $237 |
Good round-trip deal | $244 or less |
Good one-way deal | $183 or less |
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 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from Louisiana to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Wed 11/18
9:30 am-11:00 am
Nonstop1h 30m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$93
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Thu 11/12
10:05 am-11:40 am
Nonstop1h 35m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$96
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Tue 11/17
7:00 am-8:40 am
Nonstop1h 40m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$96
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Fri 11/13
4:00 pm-5:42 pm
Nonstop1h 42m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Fri 1/1
7:00 am-8:40 am
Nonstop1h 40m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Sat 1/2
5:30 am-7:05 am
Nonstop1h 35m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$184
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Sat 12/26
5:30 am-7:05 am
Nonstop1h 35m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$184
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Sat 10/31
8:00 am-11:05 am
1 stop3h 05m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Thu 11/12
9:30 pm-11:05 pm
Nonstop1h 35m
Austin Bergstrom
Mon 11/16
7:30 am-8:50 am
Nonstop1h 20m
$191
New OrleansAustin
MSY New Orleans Louis Armstrong - AUS Austin Bergstrom
MSYAUS
New Orleans Louis Armstrong
Mon 11/2
8:05 pm-1:00 am
1 stop4h 55m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$194
Showing 1-10 of 57 resultsSorted by cheapest first
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.
MSY-AUS
SHV-AUS
BTR-AUS
LFT-AUS
MLU-AUS
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
USLA-AUS
MSY-AUS
SHV-AUS
BTR-AUS
LFT-AUS
What is the cheapest month to book a flight from Louisiana to Austin?
Currently, December is the cheapest month in which you can book a flight from Louisiana to Austin (average of $245). Flying from Louisiana to Austin in June is currently the most expensive (average of $342). 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 22, 2026.
It’s optimal to fly from Louisiana to Austin in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.
How much does it cost to fly round-trip from Louisiana to Austin?
Airfare is below average for this route at the moment.
Louisiana to Austin flights typically cost between $196 and $296 in December.The cheapest round-trip price found within the last 5 days was $135 on Frontier (Dec 1-Dec 8).
How far ahead should I book a flight from Louisiana to Austin?
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisiana to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 October 17, 2026.
Travelers seeking maximum savings on their Louisiana to Austin flight should consider departing on Saturday evenings 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.
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.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Austin by cabin class
Find flights from Louisiana to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Austin flights
Browse other Louisiana and Austin flight options. Last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisiana to Austin flights
Consider these flights traveling from Louisiana to Austin.
Top 4 airlines flying from Louisiana to Austin
Discover the top 4 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$197 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$259 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$168 | Average$383 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$372 | FlexibilityNo cancel fee | On-time71% |