$577+ Cheap flights from Louisiana to Australia
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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SYD
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Australia 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 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 October 8, 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 October 8, 2026.
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:13 pm -
1 stop21h 47m
Sun 11/291:55 pm -
2 stops40h 48m
Deal found 10/7![Qantas Airways logo]()
$1,122
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Mon 11/306:31 pm -
2 stops26h 19m
Mon 12/289:40 am -
1 stop24h 13m
Deal found 10/7![Multiple Airlines logo]()
$1,139
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:28 pm -
1 stop20h 27m
Mon 11/92:05 pm -
1 stop20h 37m
Deal found 10/7![Qantas Airways logo]()
$1,229
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Sat 11/1412:29 pm -
1 stop25h 26m
Sun 11/297:15 pm -
2 stops33h 28m
Deal found 10/7![Qantas Airways logo]()
$1,236
This Delta deal was found by Cheapflights users on 10/8. 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 10/262:41 pm -
1 stop24h 19m
Mon 11/1610:10 am -
1 stop24h 28m
Deal found 10/8![Delta logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 11/105:26 pm -
1 stop20h 34m
Wed 11/259:15 am -
1 stop25h 33m
Deal found 10/6![United Airlines logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 11/85:26 pm -
1 stop20h 34m
Wed 11/2511:20 am -
2 stops21h 48m
Deal found 10/6![United Airlines logo]()
$1,241
This Delta deal was found by Cheapflights users on 10/6. 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 11/85:20 am -
2 stops34h 10m
Wed 11/2510:40 am -
2 stops26h 59m
Deal found 10/6![Delta logo]()
$1,242
This FlightHub deal was found by Cheapflights users on 10/7. 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 11/106:32 pm -
1 stop19h 58m
Fri 12/112:15 pm -
2 stops43h 35m
Deal found 10/7![Qantas Airways logo]()
$1,246
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/76:02 pm -
2 stops45h 28m
Wed 11/2510:40 am -
1 stop19h 03m
Deal found 10/6![Delta logo]()
$1,258
This Bravofly deal was found by Cheapflights users on 10/6. 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 11/112:29 pm -
1 stop25h 26m
Sun 11/152:05 pm -
1 stop20h 37m
Deal found 10/6![Qantas Airways logo]()
$1,266
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/76:02 pm -
2 stops45h 28m
Mon 11/2310:40 am -
1 stop30h 44m
Deal found 10/6![Delta logo]()
$1,268
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 October 8, 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 October 8, 2026.
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:13 pm -
1 stop21h 47m
Sun 11/291:55 pm -
2 stops40h 48m
Deal found 10/7![Qantas Airways logo]()
$1,122
This Delta deal was found by Cheapflights users on 10/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:41 pm -
1 stop24h 19m
Mon 11/1610:10 am -
1 stop24h 28m
Deal found 10/4![Delta logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/93:43 pm -
1 stop22h 17m
Tue 11/2411:20 am -
2 stops21h 48m
Deal found 10/6![United Airlines logo]()
$1,241
This Qantas Airways deal was found by Cheapflights users on 10/4. 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 2/172:46 pm -
3 stops26h 34m
Mon 2/222:05 pm -
1 stop24h 38m
Deal found 10/4![Multiple Airlines logo]()
$1,350
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:38 pm -
2 stops36h 32m
Thu 11/511:45 pm -
2 stops35h 50m
Deal found 10/5![American Airlines logo]()
$1,607
This Cathay Pacific deal was found by Cheapflights users on 10/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:57 pm -
2 stops36h 58m
Thu 11/512:25 am -
2 stops35h 10m
Deal found 10/3![Cathay Pacific logo]()
$1,684
This Booking.com deal was found by Cheapflights users on 10/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:04 pm -
2 stops30h 41m
Sun 11/296:00 am -
3 stops32h 22m
Deal found 10/7![Air New Zealand logo]()
$2,137
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/812:07 pm -
1 stop25h 53m
Sun 11/229:15 am -
1 stop18h 50m
Deal found 10/7![United Airlines logo]()
$1,287
This oojo deal was found by Cheapflights users on 10/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:32 pm -
1 stop19h 58m
Tue 11/248:30 am -
2 stops25h 11m
Deal found 10/3![Qantas Airways logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/13:43 pm -
2 stops24h 37m
Sun 11/229:15 am -
1 stop21h 01m
Deal found 10/7![United Airlines logo]()
$1,291
This Qantas Airways deal was found by Cheapflights users on 10/3. 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 11/307:59 pm -
2 stops24h 51m
Mon 12/289:40 am -
1 stop21h 24m
Deal found 10/3![Multiple Airlines logo]()
$1,435
This SmartFares deal was found by Cheapflights users on 10/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:28 pm -
2 stops31h 12m
Sat 12/122:05 pm -
1 stop19h 49m
Deal found 10/5![Qantas Airways logo]()
$1,399
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 11/72:41 pm -
2 stops24h 49m
Wed 11/1111:20 am -
1 stop23h 15m
Deal found 10/4![United Airlines logo]()
$1,340
This Qantas Airways deal was found by Cheapflights users on 10/6. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:29 pm -
2 stops37h 11m
Wed 11/112:05 pm -
1 stop19h 52m
Deal found 10/6![Qantas Airways logo]()
$1,417
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 10/302:43 pm -
1 stop26h 47m
Sun 11/2212:45 pm -
1 stop26h 35m
Deal found 10/5![United Airlines logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:00 am -
2 stops34h 30m
Sat 11/712:45 pm -
2 stops25h 37m
Deal found 10/3![United Airlines logo]()
$1,346
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Fri 12/45:28 pm -
1 stop20h 27m
Fri 12/184:30 pm -
2 stops39h 45m
Deal found 10/6![Qantas Airways logo]()
$1,605
This Qantas Airways deal was found by Cheapflights users on 10/3. 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 2/175:27 pm -
1 stop20h 28m
Mon 2/225:50 pm -
2 stops40h 01m
Deal found 10/3![Qantas Airways logo]()
$1,612
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:43 pm -
1 stop24h 47m
Sun 11/2911:20 am -
2 stops39h 45m
Deal found 10/3![United Airlines logo]()
$1,488
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:07 pm -
1 stop40h 53m
Tue 10/2710:45 pm -
2 stops27h 20m
Deal found 10/7![American Airlines logo]()
$2,573
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/224:09 pm -
2 stops25h 21m
Sun 11/2911:30 am -
2 stops47h 18m
Deal found 10/7![United Airlines logo]()
$1,623
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 12/43:56 pm -
1 stop22h 04m
Fri 12/189:15 am -
1 stop23h 09m
Deal found 10/6![United Airlines logo]()
$1,647
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/302:40 pm -
1 stop24h 50m
Mon 12/2811:20 am -
1 stop34h 56m
Deal found 10/3![United Airlines logo]()
$1,842
This Ovago deal was found by Cheapflights users on 10/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:07 pm -
1 stop40h 53m
Tue 10/2712:00 pm -
1 stop26h 53m
Deal found 10/7![Qantas Airways logo]()
$2,588
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:00 pm -
1 stop24h 00m
Wed 11/119:15 am -
1 stop19h 06m
Deal found 10/3![United Airlines logo]()
$2,298
Last-minute flights from Louisiana to AustraliaDiscover last-minute flight deals from Louisiana to Australia. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Australia. Data last updated October 8, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:28 pm -
1 stop20h 27m
Mon 11/92:05 pm -
1 stop20h 37m
Deal found 10/7![Qantas Airways logo]()
$1,229
This Delta deal was found by Cheapflights users on 10/8. 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 10/262:41 pm -
1 stop24h 19m
Mon 11/1610:10 am -
1 stop24h 28m
Deal found 10/8![Delta logo]()
$1,237
This Bravofly deal was found by Cheapflights users on 10/6. 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 11/112:29 pm -
1 stop25h 26m
Sun 11/152:05 pm -
1 stop20h 37m
Deal found 10/6![Qantas Airways logo]()
$1,266
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/76:02 pm -
2 stops45h 28m
Wed 11/2510:40 am -
1 stop19h 03m
Deal found 10/6![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/76:02 pm -
2 stops45h 28m
Mon 11/2310:40 am -
1 stop30h 44m
Deal found 10/6![Delta logo]()
$1,268
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 11/85:26 pm -
1 stop20h 34m
Wed 11/2511:20 am -
2 stops21h 48m
Deal found 10/6![United Airlines logo]()
$1,241
This Delta deal was found by Cheapflights users on 10/6. 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 11/85:20 am -
2 stops34h 10m
Wed 11/2510:40 am -
2 stops26h 59m
Deal found 10/6![Delta logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Tue 11/105:26 pm -
1 stop20h 34m
Wed 11/259:15 am -
1 stop25h 33m
Deal found 10/6![United Airlines logo]()
$1,237
This FlightHub deal was found by Cheapflights users on 10/7. 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 11/106:32 pm -
1 stop19h 58m
Fri 12/112:15 pm -
2 stops43h 35m
Deal found 10/7![Qantas Airways logo]()
$1,246
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Sat 11/1412:29 pm -
1 stop25h 26m
Sun 11/297:15 pm -
2 stops33h 28m
Deal found 10/7![Qantas Airways logo]()
$1,236
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:13 pm -
1 stop21h 47m
Sun 11/291:55 pm -
2 stops40h 48m
Deal found 10/7![Qantas Airways logo]()
$1,122
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Mon 11/306:31 pm -
2 stops26h 19m
Mon 12/289:40 am -
1 stop24h 13m
Deal found 10/7![Multiple Airlines logo]()
$1,139
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 October 8, 2026.
Search for one-way flight options from Louisiana to Australia. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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.
Fri 3/126:40 pm -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$577
This Delta deal was found by Cheapflights users on 10/7. 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.
Thu 3/117:10 pm -
2 stops44h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Fri 3/127:55 pm -
1 stop44h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Fri 3/127:55 pm -
1 stop41h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$645
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/116:33 pm -
1 stop19h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Qantas Airways logo]()
$693
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/115:39 am -
1 stop30h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Qantas Airways logo]()
$697
This oojo deal was found by Cheapflights users on 10/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/66:10 pm -
2 stops43h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Qantas Airways logo]()
$705
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 3/117:00 am -
3 stops32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$707
This Qantas Airways deal was found by Cheapflights users on 10/7. 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 3/114:01 pm -
2 stops24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$711
This Philippine Airlines deal was found by Cheapflights users on 10/7. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/117:15 am -
2 stops33h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 10/7. 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 3/128:00 am -
3 stops56h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$729
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/124:01 pm -
2 stops26h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Qantas Airways logo]()
$731
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 October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,122 (oojo) |
One-way from | $577 (Delta) |
Popular in | April |
Cheapest in | February |
Average price | $1,877 |
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 7,457,451 searches. Data last updated October 8, 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 New Orleans Louis Armstrong - BNE Brisbane
MSYBNE
New Orleans Louis Armstrong
Fri 3/12
6:40 pm-7:30 am
1 stop20h 50m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$577
New OrleansBrisbane
MSY New Orleans Louis Armstrong - BNE Brisbane
MSYBNE
New Orleans Louis Armstrong
Thu 3/11
7:10 pm-7:30 am
2 stops44h 20m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$583
New OrleansMelbourne
MSY New Orleans Louis Armstrong - MEL Melbourne
MSYMEL
New Orleans Louis Armstrong
Fri 3/12
7:55 pm-9:30 am
1 stop44h 35m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$645
Quickest round-trip
New OrleansBrisbane
MSY New Orleans Louis Armstrong - BNE Brisbane
MSYBNE
New Orleans Louis Armstrong
Thu 3/11
6:33 pm-6:30 am
1 stop19h 57m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$693
New OrleansBrisbane
MSY New Orleans Louis Armstrong - BNE Brisbane
MSYBNE
New Orleans Louis Armstrong
Thu 3/11
7:00 am-7:30 am
3 stops32h 30m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$707
New OrleansMelbourne
MSY New Orleans Louis Armstrong - MEL Melbourne
MSYMEL
New Orleans Louis Armstrong
Thu 3/11
4:01 pm-9:30 am
2 stops24h 29m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$711
New OrleansSydney
MSY New Orleans Louis Armstrong - SYD Sydney Kingsford Smith
MSYSYD
New Orleans Louis Armstrong
Sat 3/6
7:48 pm-6:55 am
1 stop42h 07m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$715
New OrleansSydney
MSY New Orleans Louis Armstrong - SYD Sydney Kingsford Smith
MSYSYD
New Orleans Louis Armstrong
Fri 3/12
7:55 pm-5:40 pm
2 stops52h 45m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$720
New OrleansSydney
MSY New Orleans Louis Armstrong - SYD Sydney Kingsford Smith
MSYSYD
New Orleans Louis Armstrong
Thu 3/11
7:15 am-9:50 am
2 stops33h 35m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$728
New OrleansSydney
MSY New Orleans Louis Armstrong - SYD Sydney Kingsford Smith
MSYSYD
New Orleans Louis Armstrong
Sat 3/6
2:55 pm-9:50 am
2 stops49h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$741
Showing 1-10 of 41 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-MEL
MSY-SYD
LFT-MEL
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-MEL
MSY-SYD
LFT-MEL
What is the cheapest month to book a flight from Louisiana to Australia?
Currently, February is the cheapest month in which you can book a flight from Louisiana to Australia (average of $1,210). Flying from Louisiana to Australia in April is currently the most expensive (average of $6,086). 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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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 October 8, 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 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$694 | Average$1,397 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$826 | Average$1,649 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,056 | Average$1,478 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,455 | Average$1,622 | FlexibilityNo cancel fee | On-time71% |