$69+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — MSY
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Cheapest flights from Austin to LouisianaExplore 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 July 24, 2026.
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 July 24, 2026.
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:35 am
AUS
- MSY
Nonstop1h 25m
Southwest
Mon 8/177:55 am
MSY
- AUS
Nonstop1h 25m
Southwest
Deal found 7/24![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 7/23. 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 9/112:05 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Mon 9/145:30 am
MSY
- AUS
Nonstop1h 25m
Southwest
Deal found 7/23![Southwest logo]()
$142
This Southwest deal was found by Cheapflights users on 7/22. 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 10/55:55 am
AUS
- MSY
Nonstop1h 20m
Southwest
Wed 10/77:30 pm
MSY
- AUS
1 stop3h 00m
Southwest
Deal found 7/22![Southwest logo]()
$143
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:25 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Tue 8/187:40 am
MSY
- AUS
2 stops6h 30m
Southwest
Deal found 7/24![Southwest logo]()
$152
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 8/1312:12 pm
AUS
- MSY
1 stop4h 01m
United Airlines
Mon 8/179:53 am
MSY
- AUS
1 stop3h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/292:59 pm
AUS
- MSY
Nonstop1h 47m
Delta
Sat 9/55:26 pm
MSY
- AUS
Nonstop1h 44m
Delta
Deal found 7/20![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 7/20. 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.
Sat 9/56:25 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Sat 9/127:15 am
MSY
- AUS
2 stops8h 15m
Southwest
Deal found 7/20![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 7/20. 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.
Sun 9/137:10 am
AUS
- MSY
Nonstop1h 25m
Southwest
Mon 9/145:30 am
MSY
- AUS
Nonstop1h 25m
Southwest
Deal found 7/20![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 7/20. 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 9/117:10 pm
AUS
- MSY
1 stop2h 50m
Southwest
Wed 9/166:00 am
MSY
- AUS
1 stop6h 45m
Southwest
Deal found 7/20![Southwest logo]()
$179
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/55:41 pm
AUS
- BTR
1 stop5h 14m
American Airlines
Sun 9/67:54 pm
BTR
- AUS
1 stop4h 04m
American Airlines
Deal found 7/22![American Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 10/1312:23 pm
AUS
- BTR
1 stop4h 44m
Delta
Tue 10/206:00 am
BTR
- AUS
1 stop8h 00m
Delta
Deal found 7/22![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/145:30 am
AUS
- BTR
1 stop3h 12m
United Airlines
Sat 8/152:15 pm
BTR
- AUS
1 stop5h 42m
United Airlines
Deal found 7/23![United Airlines logo]()
$278
Best flights from Austin to LouisianaDiscover carefully curated flight deals from Austin to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Austin to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:15 am
AUS
- MSY
Nonstop1h 20m
Southwest
Tue 9/227:40 am
MSY
- AUS
2 stops6h 30m
Southwest
Deal found 7/24![Southwest logo]()
$152
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 8/1312:12 pm
AUS
- MSY
1 stop4h 01m
United Airlines
Mon 8/179:53 am
MSY
- AUS
1 stop3h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 7/19. 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.
Fri 9/111:26 pm
AUS
- MSY
Nonstop1h 39m
Delta
Thu 9/173:51 pm
MSY
- AUS
Nonstop1h 42m
Delta
Deal found 7/19![Delta logo]()
$177
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/137:00 am
AUS
- LFT
1 stop6h 41m
American Airlines
Sun 8/166:00 am
LFT
- AUS
1 stop4h 38m
American Airlines
Deal found 7/21![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 7/20. 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 9/111:00 pm
AUS
- MSY
1 stop3h 55m
Southwest
Wed 9/164:55 pm
MSY
- AUS
Nonstop1h 35m
Southwest
Deal found 7/20![Southwest logo]()
$169
This Delta deal was found by Cheapflights users on 7/23. 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 8/141:24 pm
AUS
- MSY
Nonstop1h 47m
Delta
Sat 8/155:26 pm
MSY
- AUS
Nonstop1h 44m
Delta
Deal found 7/23![Delta logo]()
$182
This Southwest deal was found by Cheapflights users on 7/23. 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.
Sun 9/277:10 am
AUS
- MSY
Nonstop1h 25m
Southwest
Thu 10/19:55 am
MSY
- AUS
Nonstop1h 40m
Southwest
Deal found 7/23![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 7/23. 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 10/21:26 pm
AUS
- MSY
Nonstop1h 39m
Delta
Mon 10/53:51 pm
MSY
- AUS
Nonstop1h 42m
Delta
Deal found 7/23![Delta logo]()
$182
This Southwest deal was found by Cheapflights users on 7/22. 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 8/285:15 am
AUS
- MSY
Nonstop1h 20m
Southwest
Sat 8/297:15 am
MSY
- AUS
2 stops8h 15m
Southwest
Deal found 7/22![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 7/20. 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.
Wed 9/161:26 pm
AUS
- MSY
Nonstop1h 39m
Delta
Fri 9/183:51 pm
MSY
- AUS
Nonstop1h 42m
Delta
Deal found 7/20![Delta logo]()
$199
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 11/145:35 pm
AUS
- BTR
1 stop4h 00m
United Airlines
Mon 11/166:14 pm
BTR
- AUS
1 stop5h 01m
United Airlines
Deal found 7/23![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 7/20. 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 9/45:30 am
AUS
- MSY
1 stop3h 50m
Southwest
Fri 9/117:50 am
MSY
- AUS
1 stop6h 45m
Southwest
Deal found 7/20![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 7/20. 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.
Sat 9/58:35 am
AUS
- MSY
1 stop5h 55m
Southwest
Sun 9/67:30 am
MSY
- AUS
1 stop3h 00m
Southwest
Deal found 7/20![Southwest logo]()
$197
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:00 am
AUS
- LCH
1 stop5h 01m
American Airlines
Sun 9/65:44 pm
LCH
- AUS
1 stop6h 14m
American Airlines
Deal found 7/24![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/145:30 am
AUS
- BTR
1 stop3h 12m
United Airlines
Sat 8/152:15 pm
BTR
- AUS
1 stop5h 42m
United Airlines
Deal found 7/23![United Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Fri 11/132:00 pm
AUS
- BTR
Nonstop1h 24m
United Airlines
Mon 11/166:14 pm
BTR
- AUS
1 stop5h 01m
United Airlines
Deal found 7/19![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 8/47:49 pm
AUS
- LFT
1 stop3h 35m
American Airlines
Sat 8/86:00 am
LFT
- AUS
1 stop4h 38m
American Airlines
Deal found 7/20![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/22. 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.
Tue 10/1312:23 pm
AUS
- BTR
1 stop4h 44m
Delta
Tue 10/206:00 am
BTR
- AUS
1 stop8h 00m
Delta
Deal found 7/22![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/145:30 am
AUS
- SHV
1 stop5h 04m
United Airlines
Sun 8/167:05 am
SHV
- AUS
1 stop4h 01m
United Airlines
Deal found 7/22![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 8/810:33 am
AUS
- LFT
1 stop6h 23m
American Airlines
Sun 8/95:27 pm
LFT
- AUS
1 stop5h 08m
American Airlines
Deal found 7/20![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 10/1412:23 pm
AUS
- BTR
1 stop4h 44m
Delta
Sat 10/176:00 am
BTR
- AUS
1 stop8h 00m
Delta
Deal found 7/22![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/1812:12 pm
AUS
- SHV
1 stop3h 24m
United Airlines
Mon 9/219:25 am
SHV
- AUS
1 stop3h 47m
United Airlines
Deal found 7/23![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 10/171:20 pm
AUS
- BTR
1 stop7h 33m
Delta
Tue 10/206:00 am
BTR
- AUS
1 stop5h 18m
Delta
Deal found 7/22![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/144:10 pm
AUS
- SHV
1 stop3h 19m
United Airlines
Mon 8/179:25 am
SHV
- AUS
1 stop3h 47m
United Airlines
Deal found 7/23![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/106:00 am
AUS
- SHV
1 stop3h 27m
American Airlines
Sun 9/136:00 am
SHV
- AUS
1 stop4h 41m
American Airlines
Deal found 7/23![American Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 7/23. 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 12/212:20 pm
AUS
- BTR
1 stop3h 31m
United Airlines
Sat 12/57:00 am
BTR
- AUS
1 stop3h 53m
United Airlines
Deal found 7/23![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/45:00 am
AUS
- BTR
1 stop5h 42m
American Airlines
Sun 9/67:54 pm
BTR
- AUS
1 stop4h 04m
American Airlines
Deal found 7/23![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 9/102:24 pm
AUS
- SHV
1 stop5h 05m
United Airlines
Sun 9/139:25 am
SHV
- AUS
1 stop3h 47m
United Airlines
Deal found 7/21![United Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/184:10 pm
AUS
- SHV
1 stop3h 19m
United Airlines
Tue 8/257:05 am
SHV
- AUS
1 stop4h 01m
United Airlines
Deal found 7/21![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/1812:12 pm
AUS
- SHV
1 stop3h 24m
United Airlines
Mon 8/243:35 pm
SHV
- AUS
1 stop4h 22m
United Airlines
Deal found 7/19![United Airlines logo]()
$349
Last-minute flights from Austin to LouisianaDiscover last-minute flight deals from Austin to Louisiana. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Louisiana. Data last updated July 24, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/20. 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.
Mon 8/101:24 pm
AUS
- MSY
Nonstop1h 47m
Delta
Mon 8/173:59 pm
MSY
- AUS
Nonstop1h 47m
Delta
Deal found 7/20![Delta logo]()
$181
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 8/1312:12 pm
AUS
- MSY
1 stop4h 01m
United Airlines
Mon 8/179:53 am
MSY
- AUS
1 stop3h 19m
United Airlines
Deal found 7/21![United Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/137:00 am
AUS
- LFT
1 stop6h 41m
American Airlines
Sun 8/166:00 am
LFT
- AUS
1 stop4h 38m
American Airlines
Deal found 7/21![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 7/20. 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 8/142:05 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Mon 8/175:30 am
MSY
- AUS
Nonstop1h 25m
Southwest
Deal found 7/20![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 7/23. 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 8/141:24 pm
AUS
- MSY
Nonstop1h 47m
Delta
Sat 8/155:26 pm
MSY
- AUS
Nonstop1h 44m
Delta
Deal found 7/23![Delta logo]()
$182
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/145:30 am
AUS
- BTR
1 stop3h 12m
United Airlines
Sat 8/152:15 pm
BTR
- AUS
1 stop5h 42m
United Airlines
Deal found 7/23![United Airlines logo]()
$278
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:25 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Tue 8/1810:20 am
MSY
- AUS
Nonstop1h 30m
Southwest
Deal found 7/24![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:50 pm
AUS
- MSY
1 stop3h 15m
Southwest
Mon 8/175:30 am
MSY
- AUS
Nonstop1h 25m
Southwest
Deal found 7/24![Southwest logo]()
$147
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/185:44 pm
AUS
- SHV
1 stop3h 35m
United Airlines
Mon 8/243:35 pm
SHV
- AUS
1 stop5h 32m
United Airlines
Deal found 7/20![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Thu 8/2711:29 am
AUS
- LCH
1 stop5h 45m
American Airlines
Wed 9/26:09 pm
LCH
- AUS
1 stop4h 26m
American Airlines
Deal found 7/20![American Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/292:59 pm
AUS
- MSY
Nonstop1h 47m
Delta
Sat 9/55:26 pm
MSY
- AUS
Nonstop1h 44m
Delta
Deal found 7/20![Delta logo]()
$159
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 8/295:41 pm
AUS
- MSY
1 stop5h 18m
American Airlines
Sat 9/56:00 pm
MSY
- AUS
1 stop3h 33m
American Airlines
Deal found 7/20![American Airlines logo]()
$180
One-way flights from Austin to LouisianaSearch for one-way flight options from Austin to Louisiana. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Austin to Louisiana. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:25 pm
AUS
- MSY
Nonstop1h 25m
Southwest
Deal found 7/24![Southwest logo]()
$69
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 8/152:59 pm
AUS
- MSY
Nonstop1h 47m
Delta
Deal found 7/22![Delta logo]()
$74
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/155:41 pm
AUS
- MSY
1 stop5h 18m
American Airlines
Deal found 7/22![American Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/2110:50 am
AUS
- MSY
1 stop5h 17m
Frontier
Deal found 7/23![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/1910:50 am
AUS
- MSY
1 stop5h 19m
Frontier
Deal found 7/22![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Mon 8/245:37 pm
AUS
- MSY
1 stop24h 25m
Frontier
Deal found 7/23![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/2410:50 am
AUS
- MSY
1 stop5h 19m
Frontier
Deal found 7/23![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Tue 10/2010:50 am
AUS
- MSY
1 stop5h 17m
Frontier
Deal found 7/24![Frontier logo]()
$92
This Delta deal was found by Cheapflights users on 7/23. 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.
Sat 8/225:15 am
AUS
- BTR
1 stop7h 32m
Delta
Deal found 7/23![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:15 am
AUS
- BTR
1 stop4h 37m
Delta
Deal found 7/24![Delta logo]()
$134
This Delta deal was found by Cheapflights users on 7/19. 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.
Wed 8/195:00 pm
AUS
- BTR
1 stop5h 01m
Delta
Deal found 7/19![Delta logo]()
$151
This Delta deal was found by Cheapflights users on 7/22. 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 8/208:15 am
AUS
- BTR
1 stop6h 53m
Delta
Deal found 7/22![Delta logo]()
$160
Find flight deals from Austin to Louisiana
Keep the following information in mind while searching for Austin to Louisiana flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $137 (Southwest) |
One-way from | $69 (Southwest) |
Popular in | April |
Cheapest in | August |
Average price | $247 |
Good round-trip deal | $217 or less |
Good one-way deal | $138 or less |
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 July 24, 2026.
Use the filters below to find and compare flights from Austin to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Thu 9/17
5:15 am-6:35 am
Nonstop1h 20m
New Orleans Louis Armstrong
Tue 9/22
7:40 am-2:10 pm
2 stops6h 30m
$152
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Thu 8/13
12:12 pm-4:13 pm
1 stop4h 01m
New Orleans Louis Armstrong
Mon 8/17
9:53 am-1:12 pm
1 stop3h 19m
$157
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 9/11
1:00 pm-4:55 pm
1 stop3h 55m
New Orleans Louis Armstrong
Wed 9/16
4:55 pm-6:30 pm
Nonstop1h 35m
$169
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 9/11
1:26 pm-3:05 pm
Nonstop1h 39m
New Orleans Louis Armstrong
Thu 9/17
3:51 pm-5:33 pm
Nonstop1h 42m
$177
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 8/14
1:24 pm-3:11 pm
Nonstop1h 47m
New Orleans Louis Armstrong
Sat 8/15
5:26 pm-7:10 pm
Nonstop1h 44m
$182
Quickest round-trip
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Sun 9/27
7:10 am-8:35 am
Nonstop1h 25m
New Orleans Louis Armstrong
Thu 10/1
9:55 am-11:35 am
Nonstop1h 40m
$182
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 10/2
1:26 pm-3:05 pm
Nonstop1h 39m
New Orleans Louis Armstrong
Mon 10/5
3:51 pm-5:33 pm
Nonstop1h 42m
$182
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 8/28
5:15 am-6:35 am
Nonstop1h 20m
New Orleans Louis Armstrong
Sat 8/29
7:15 am-3:30 pm
2 stops8h 15m
$197
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Fri 9/4
5:30 am-9:20 am
1 stop3h 50m
New Orleans Louis Armstrong
Fri 9/11
7:50 am-2:35 pm
1 stop6h 45m
$197
AustinNew Orleans
AUS - MSY
AUSMSY
Austin Bergstrom
Sat 9/5
8:35 am-2:30 pm
1 stop5h 55m
New Orleans Louis Armstrong
Sun 9/6
7:30 am-10:30 am
1 stop3h 00m
$197
Showing 1-10 of 58 resultsSorted by cheapest first
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.
AUS-MSY
AUS-BTR
AUS-SHV
AUS-LFT
AUS-LCH
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
AUS-USLA
AUS-MSY
AUS-BTR
AUS-SHV
AUS-LFT
What is the cheapest month to book a flight from Austin to Louisiana?
Currently, September is the cheapest month in which you can book a flight from Austin to Louisiana (average of $242). Flying from Austin to Louisiana in April is currently the most expensive (average of $327). 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 July 24, 2026.
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 evening, which can drop the price by up to 10% versus a flight in the morning.
Weekly flight availability from Austin to Louisiana
Explore weekly flight availability from Austin to Louisiana. 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 July 24, 2026.
The most flights from AUS to USLA are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Austin to Louisiana?
Airfare is below average for this route at the moment.
Austin to Louisiana flights typically cost between $182 and $344 in August.The cheapest round-trip price found within the last 5 days was $137 on Southwest (Aug 15-Aug 20).
How far ahead should I book a flight from Austin to Louisiana?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Louisiana. 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 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 July 18, 2026.
Travelers seeking maximum savings on their Austin to Louisiana flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 24, 2026.
Read through reviews of airlines operating flights from Austin to Louisiana, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
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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.
Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Louisiana by cabin class
Find flights from Austin to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Louisiana flights
Browse other Austin and Louisiana flight options. Last updated on July 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Austin to Louisiana flights
Consider these flights traveling from Austin to Louisiana.
Top 6 airlines flying from Austin to Louisiana
Discover the top 6 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$33 | Average$181 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$113 | Average$216 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$136 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$271 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$151 | Average$328 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$503 | FlexibilityNo cancel fee | On-time71% |