$622+ Cheap flights from Louisiana to Australia
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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SYD
May 7 — May 141
Round-trip
1 adult, Economy
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Cheapest flights from Louisiana to AustraliaExplore the most affordable flight options available from Louisiana to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
Explore the most affordable flight options available from Louisiana to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
This FlightHub deal was found by Cheapflights users on 4/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/62:35 pm
MSY
- SYD
2 stops25h 45m
Air Canada
Mon 7/209:20 am
SYD
- MSY
2 stops38h 26m
Air Canada
Deal found 4/4![Air Canada logo]()
$1,146
This Air Canada deal was found by Cheapflights users on 4/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:25 pm
MSY
- SYD
2 stops47h 10m
Air Canada
Sat 11/1411:20 am
SYD
- MSY
2 stops46h 07m
Air Canada
Deal found 4/3![Air Canada logo]()
$1,161
This Justfly.com deal was found by Cheapflights users on 4/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:40 pm
MSY
- SYD
2 stops25h 55m
Air Canada
Sat 11/1411:20 am
SYD
- MSY
2 stops46h 07m
Air Canada
Deal found 4/3![Air Canada logo]()
$1,167
This Justfly.com deal was found by Cheapflights users on 4/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
MSY
- SYD
2 stops33h 20m
Air Canada
Sat 9/129:20 am
SYD
- MSY
2 stops23h 41m
Air Canada
Deal found 4/3![Air Canada logo]()
$1,169
This Ovago deal was found by Cheapflights users on 4/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:25 pm
MSY
- SYD
1 stop47h 10m
Air New Zealand
Sat 11/1411:20 am
SYD
- MSY
1 stop46h 07m
Air New Zealand
Deal found 4/3![Air New Zealand logo]()
$1,221
This Air Canada deal was found by Cheapflights users on 4/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:01 pm
MSY
- BNE
2 stops28h 04m
Multiple Airlines
Wed 5/2710:00 am
BNE
- MSY
2 stops23h 33m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,231
This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
MSY
- SYD
2 stops33h 20m
Air Canada
Wed 5/139:20 am
SYD
- MSY
2 stops25h 22m
Air Canada
Deal found 4/6![Air Canada logo]()
$1,233
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:35 pm
MSY
- BNE
2 stops49h 30m
Air Canada
Tue 5/2610:15 am
BNE
- MSY
2 stops41h 59m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,240
This FlightHub deal was found by Cheapflights users on 4/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:01 pm
MSY
- SYD
2 stops28h 19m
Air Canada
Thu 5/219:20 am
SYD
- MSY
2 stops38h 26m
Air Canada
Deal found 4/5![Air Canada logo]()
$1,258
This Air Canada deal was found by Cheapflights users on 4/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:50 am
MSY
- SYD
2 stops52h 30m
Multiple Airlines
Wed 5/279:20 am
SYD
- MSY
2 stops25h 31m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,261
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:14 pm
MSY
- BNE
2 stops25h 51m
Air Canada
Tue 5/2610:15 am
BNE
- MSY
2 stops41h 59m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,263
This Air Canada deal was found by Cheapflights users on 4/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:35 pm
MSY
- SYD
2 stops25h 45m
Multiple Airlines
Thu 5/289:20 am
SYD
- MSY
2 stops27h 14m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,281
Best flights from Louisiana to AustraliaDiscover carefully curated flight deals from Louisiana to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
Discover carefully curated flight deals from Louisiana to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
This Air Canada deal was found by Cheapflights users on 4/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:01 pm
MSY
- BNE
2 stops28h 04m
Multiple Airlines
Wed 5/2710:00 am
BNE
- MSY
2 stops23h 33m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,231
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/199:12 am
MSY
- BNE
2 stops28h 48m
American Airlines
Tue 5/268:35 pm
BNE
- MSY
2 stops27h 44m
American Airlines
Deal found 4/3![American Airlines logo]()
$1,346
This Air Canada deal was found by Cheapflights users on 4/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:21 pm
MSY
- BNE
2 stops25h 44m
Air Canada
Wed 5/2710:00 am
BNE
- MSY
2 stops42h 14m
Air Canada
Deal found 4/2![Air Canada logo]()
$1,380
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/272:01 pm
MSY
- MEL
2 stops27h 14m
United Airlines
Wed 8/510:55 am
MEL
- MSY
1 stop22h 38m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,478
This Delta deal was found by Cheapflights users on 4/7. 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 4/293:00 pm
MSY
- SYD
1 stop24h 50m
Delta
Wed 5/69:15 am
SYD
- MSY
1 stop24h 49m
Delta
Deal found 4/7![Delta logo]()
$1,486
This Qantas Airways deal was found by Cheapflights users on 4/7. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 pm
MSY
- BNE
2 stops25h 05m
Qantas Airways
Sat 5/307:40 pm
BNE
- MSY
2 stops38h 27m
Qantas Airways
Deal found 4/7![Qantas Airways logo]()
$1,524
This KAYAK deal was found by Cheapflights users on 4/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:15 am
LFT
- SYD
2 stops58h 45m
Air New Zealand
Sun 8/309:30 am
SYD
- LFT
2 stops21h 03m
Air New Zealand
Deal found 4/4![Air New Zealand logo]()
$1,607
This Air Canada deal was found by Cheapflights users on 4/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:54 am
MSY
- BNE
2 stops28h 11m
Air Canada
Thu 5/2810:15 am
BNE
- MSY
2 stops37h 31m
Air Canada
Deal found 4/4![Air Canada logo]()
$1,380
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:45 am
MSY
- CBR
3 stops32h 05m
Multiple Airlines
Wed 7/86:40 pm
CBR
- MSY
3 stops55h 12m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,456
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/282:01 pm
MSY
- MEL
2 stops27h 14m
United Airlines
Thu 8/610:55 am
MEL
- MSY
1 stop22h 38m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,478
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/277:04 pm
MSY
- MEL
1 stop22h 11m
United Airlines
Mon 8/310:55 am
MEL
- MSY
1 stop22h 38m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,478
This Qantas Airways deal was found by Cheapflights users on 4/4. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:21 pm
MSY
- SYD
2 stops23h 09m
Multiple Airlines
Wed 5/65:50 pm
SYD
- MSY
2 stops21h 09m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,487
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/16:41 pm
MSY
- MEL
1 stop22h 34m
United Airlines
Sat 5/910:55 am
MEL
- MSY
1 stop22h 32m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,479
This Orbitz deal was found by Cheapflights users on 4/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:50 am
MSY
- MEL
3 stops40h 00m
Multiple Airlines
Sat 5/96:00 am
MEL
- MSY
3 stops43h 56m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,548
This FlightHub deal was found by Cheapflights users on 4/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:58 pm
MSY
- PER
2 stops28h 37m
Qantas Airways
Wed 7/156:25 am
PER
- MSY
2 stops25h 39m
Qantas Airways
Deal found 4/3![Qantas Airways logo]()
$1,963
This KAYAK deal was found by Cheapflights users on 4/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:09 pm
BTR
- BNE
2 stops47h 21m
Air New Zealand
Mon 7/276:05 am
BNE
- BTR
3 stops24h 29m
Air New Zealand
Deal found 4/4![Air New Zealand logo]()
$1,964
This United Airlines deal was found by Cheapflights users on 4/4. 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 5/209:40 am
MSY
- MEL
1 stop31h 35m
United Airlines
Wed 5/2710:55 am
MEL
- MSY
1 stop22h 38m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,479
This United Airlines deal was found by Cheapflights users on 4/5. 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 4/277:00 am
MSY
- MEL
2 stops33h 30m
United Airlines
Wed 5/610:55 am
MEL
- MSY
1 stop22h 32m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,479
This Air Canada deal was found by Cheapflights users on 4/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:50 am
MSY
- CBR
3 stops32h 00m
Air Canada
Mon 5/186:40 pm
CBR
- MSY
3 stops55h 16m
Air Canada
Deal found 4/4![Air Canada logo]()
$2,014
This Qantas Airways deal was found by Cheapflights users on 4/3. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:58 pm
MSY
- PER
2 stops28h 37m
Qantas Airways
Wed 6/106:25 am
PER
- MSY
2 stops25h 42m
Qantas Airways
Deal found 4/3![Qantas Airways logo]()
$2,047
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/226:58 pm
MSY
- SYD
1 stop20h 57m
United Airlines
Sun 5/1010:20 am
SYD
- MSY
1 stop23h 07m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,485
This Air New Zealand deal was found by Cheapflights users on 4/4. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:15 am
MSY
- MEL
3 stops35h 40m
Multiple Airlines
Wed 5/2712:10 pm
MEL
- MSY
2 stops22h 41m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,838
This Qantas Airways deal was found by Cheapflights users on 4/3. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 pm
MSY
- ADL
2 stops38h 05m
Qantas Airways
Mon 6/82:25 pm
ADL
- MSY
2 stops43h 12m
Qantas Airways
Deal found 4/3![Qantas Airways logo]()
$2,088
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/46:41 pm
MSY
- SYD
1 stop21h 14m
United Airlines
Mon 5/1110:20 am
SYD
- MSY
1 stop23h 07m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,486
This Air Canada deal was found by Cheapflights users on 4/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:50 am
MSY
- PER
3 stops38h 55m
Air Canada
Wed 6/101:15 pm
PER
- MSY
3 stops58h 41m
Air Canada
Deal found 4/3![Air Canada logo]()
$2,187
This United Airlines deal was found by Cheapflights users on 4/7. 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 7/212:01 pm
MSY
- SYD
2 stops25h 54m
United Airlines
Tue 8/2510:20 am
SYD
- MSY
1 stop23h 29m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,486
This Qantas Airways deal was found by Cheapflights users on 4/3. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 pm
MSY
- PER
2 stops30h 35m
Multiple Airlines
Wed 7/1511:45 pm
PER
- MSY
3 stops30h 22m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$1,994
This United Airlines deal was found by Cheapflights users on 4/4. 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 4/297:00 am
MSY
- SYD
2 stops33h 00m
United Airlines
Wed 5/610:20 am
SYD
- MSY
1 stop27h 40m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,486
This oojo deal was found by Cheapflights users on 4/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:04 pm
LFT
- SYD
2 stops44h 56m
Qantas Airways
Mon 8/3112:00 pm
SYD
- LFT
1 stop22h 37m
Qantas Airways
Deal found 4/4![Qantas Airways logo]()
$2,474
This United Airlines deal was found by Cheapflights users on 4/2. 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 7/302:01 pm
MSY
- MEL
3 stops50h 29m
United Airlines
Sat 8/810:55 am
MEL
- MSY
1 stop22h 38m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,504
Last-minute flights from Louisiana to AustraliaDiscover last-minute flight deals from Louisiana to Australia. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Australia. Data last updated April 7, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
MSY
- SYD
2 stops33h 20m
Air Canada
Wed 5/139:20 am
SYD
- MSY
2 stops25h 22m
Air Canada
Deal found 4/6![Air Canada logo]()
$1,233
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/75:57 pm
MSY
- SYD
2 stops26h 53m
Multiple Airlines
Thu 5/145:50 pm
SYD
- MSY
1 stop26h 10m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,369
This FlightHub deal was found by Cheapflights users on 4/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:01 pm
MSY
- SYD
2 stops28h 19m
Air Canada
Thu 5/219:20 am
SYD
- MSY
2 stops38h 26m
Air Canada
Deal found 4/5![Air Canada logo]()
$1,258
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:14 pm
MSY
- BNE
2 stops25h 51m
Air Canada
Tue 5/2610:15 am
BNE
- MSY
2 stops41h 59m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,263
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:14 pm
MSY
- BNE
2 stops25h 51m
Air Canada
Wed 5/2710:00 am
BNE
- MSY
2 stops28h 26m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,287
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:32 am
MSY
- BNE
2 stops30h 33m
Air Canada
Mon 5/2510:00 am
BNE
- MSY
2 stops50h 34m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,295
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:14 pm
MSY
- BNE
2 stops25h 51m
Air Canada
Thu 5/2810:15 am
BNE
- MSY
2 stops26h 19m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,311
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/199:12 am
MSY
- BNE
2 stops28h 48m
American Airlines
Tue 5/268:35 pm
BNE
- MSY
2 stops27h 44m
American Airlines
Deal found 4/3![American Airlines logo]()
$1,346
This Air Canada deal was found by Cheapflights users on 4/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:01 pm
MSY
- BNE
2 stops28h 04m
Multiple Airlines
Wed 5/2710:00 am
BNE
- MSY
2 stops23h 33m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,231
This Air Canada deal was found by Cheapflights users on 4/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:50 am
MSY
- SYD
2 stops52h 30m
Multiple Airlines
Wed 5/279:20 am
SYD
- MSY
2 stops25h 31m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,261
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:35 pm
MSY
- BNE
2 stops49h 30m
Air Canada
Tue 5/2610:15 am
BNE
- MSY
2 stops41h 59m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,240
This Air Canada deal was found by Cheapflights users on 4/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:35 pm
MSY
- SYD
2 stops25h 45m
Multiple Airlines
Thu 5/289:20 am
SYD
- MSY
2 stops27h 14m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,281
One-way flights from Louisiana to AustraliaSearch for one-way flight options from Louisiana to Australia. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
Search for one-way flight options from Louisiana to Australia. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/259:55 pm
MSY
- MEL
3 stops47h 05m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$622
This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:01 pm
MSY
- SYD
2 stops28h 19m
Air Canada
Deal found 4/6![Air Canada logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Sun 5/249:55 pm
MSY
- MEL
3 stops47h 30m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$809
This Bravofly deal was found by Cheapflights users on 4/6. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:58 pm
MSY
- MEL
1 stop42h 02m
Qantas Airways
Deal found 4/6![Qantas Airways logo]()
$811
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/257:04 pm
MSY
- MEL
1 stop22h 11m
United Airlines
Deal found 4/6![United Airlines logo]()
$834
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/262:45 pm
MSY
- SYD
2 stops25h 20m
American Airlines
Deal found 4/3![American Airlines logo]()
$842
This American Airlines deal was found by Cheapflights users on 4/4. 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 5/1911:56 am
MSY
- SYD
1 stop27h 59m
American Airlines
Deal found 4/4![American Airlines logo]()
$843
This Delta deal was found by Cheapflights users on 4/7. 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.
Sun 4/263:00 pm
MSY
- SYD
1 stop24h 50m
Delta
Deal found 4/7![Delta logo]()
$844
This Delta deal was found by Cheapflights users on 4/6. 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.
Sun 5/247:10 pm
MSY
- MEL
2 stops45h 40m
Delta
Deal found 4/6![Delta logo]()
$847
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/1912:30 pm
MSY
- SYD
3 stops51h 25m
United Airlines
Deal found 4/7![United Airlines logo]()
$880
This United Airlines deal was found by Cheapflights users on 4/7. 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 4/267:00 am
MSY
- SYD
3 stops32h 55m
United Airlines
Deal found 4/7![United Airlines logo]()
$966
This Air New Zealand deal was found by Cheapflights users on 4/3. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:01 pm
MSY
- SYD
3 stops29h 44m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$1,108
Find flight deals from Louisiana to Australia
Keep the following information in mind while searching for Louisiana to Australia flight deals. Data was last updated April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,146 (FlightHub) |
One-way from | $622 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $1,464 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Australia 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 April 7, 2026.
Use the filters below to find and compare flights from Louisiana to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBrisbane
MSY - BNE
MSYBNE
New Orleans Louis Armstrong
Wed 5/20
12:01 pm-7:05 am
2 stops28h 04m
Brisbane
Wed 5/27
10:00 am-6:33 pm
2 stops23h 33m
$1,231
New OrleansBrisbane
MSY - BNE
MSYBNE
New Orleans Louis Armstrong
Tue 5/19
9:12 am-5:00 am
2 stops28h 48m
Brisbane
Tue 5/26
8:35 pm-9:19 am
2 stops27h 44m
$1,346
New OrleansBrisbane
MSY - BNE
MSYBNE
New Orleans Louis Armstrong
Sat 5/23
2:21 pm-7:05 am
2 stops25h 44m
Brisbane
Wed 5/27
10:00 am-1:14 pm
2 stops42h 14m
$1,380
New OrleansBrisbane
MSY - BNE
MSYBNE
New Orleans Louis Armstrong
Sun 5/24
11:54 am-7:05 am
2 stops28h 11m
Brisbane
Thu 5/28
10:15 am-8:46 am
2 stops37h 31m
$1,380
New OrleansCanberra
MSY - CBR
MSYCBR
New Orleans Louis Armstrong
Wed 7/1
11:45 am-10:50 am
3 stops32h 05m
Canberra
Wed 7/8
6:40 pm-10:52 am
3 stops55h 12m
$1,456
New OrleansMelbourne
MSY - MEL
MSYMEL
New Orleans Louis Armstrong
Mon 7/27
2:01 pm-8:15 am
2 stops27h 14m
Melbourne
Wed 8/5
10:55 am-6:33 pm
1 stop22h 38m
$1,478
New OrleansMelbourne
MSY - MEL
MSYMEL
New Orleans Louis Armstrong
Tue 7/28
2:01 pm-8:15 am
2 stops27h 14m
Melbourne
Thu 8/6
10:55 am-6:33 pm
1 stop22h 38m
$1,478
New OrleansMelbourne
MSY - MEL
MSYMEL
New Orleans Louis Armstrong
Mon 7/27
7:04 pm-8:15 am
1 stop22h 11m
Melbourne
Mon 8/3
10:55 am-6:33 pm
1 stop22h 38m
$1,478
New OrleansMelbourne
MSY - MEL
MSYMEL
New Orleans Louis Armstrong
Fri 5/1
6:41 pm-8:15 am
1 stop22h 34m
Melbourne
Sat 5/9
10:55 am-6:27 pm
1 stop22h 32m
$1,479
New OrleansMelbourne
MSY - MEL
MSYMEL
New Orleans Louis Armstrong
Wed 5/20
9:40 am-8:15 am
1 stop31h 35m
Melbourne
Wed 5/27
10:55 am-6:33 pm
1 stop22h 38m
$1,479
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Louisiana with our price prediction graph.
MSY-BNE
MSY-SYD
MSY-MEL
MSY-ADL
LFT-SYD
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 Australia
USLA-AU0
MSY-BNE
MSY-SYD
MSY-MEL
MSY-ADL
What is the cheapest month to book a flight from Louisiana to Australia?
Currently, March is the cheapest month in which you can book a flight from Louisiana to Australia (average of $694). Flying from Louisiana to Australia in December is currently the most expensive (average of $1,404). 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.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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Complete your trip
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Top regions
Alternative routes for Louisiana to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Australia by cabin class
Find flights from Louisiana to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Australia flights
Browse other Louisiana and Australia flight options. Last updated on April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Australia
Find the right flight back to Louisiana after your stay in Australia
Louisiana to Australia flights
Consider these flights traveling from Louisiana to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from Louisiana to Australia
Discover the top 4 airlines that operate flights from Louisiana to Australia. 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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$986 | Average$1,443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,056 | Average$1,536 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,125 | Average$1,334 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,141 | Average$1,452 | FlexibilityNo cancel fee | On-timeN/A |