$1,345+ Cheap flights from Louisiana to Perth (PER)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PER
Nov 13 — Nov 201
1 adult, Economy
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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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisiana to Perth
Keep the following information in mind while searching for Louisiana to Perth flight deals. Data was last updated October 14, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,345 (Trip.com) |
Find flight deals from Louisiana to Perth
Cheapest flights from Louisiana to PerthExplore the most affordable flight options available from Louisiana to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.
Explore the most affordable flight options available from Louisiana to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.
This Trip.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:42 pmMSY - PER
2 stops49h 13mMultiple Airlines
Fri 11/1412:25 amPER - MSY
2 stops52h 22mMultiple Airlines
Deal found 10/13![Multiple Airlines logo]()
$1,345
This oojo deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/79:31 amMSY - PER
2 stops55h 24mCathay Pacific
Fri 11/148:30 amPER - MSY
2 stops52h 44mCathay Pacific
Deal found 10/14![Cathay Pacific logo]()
$1,485
This Mytrip deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:45 pmMSY - PER
3 stops34h 30mMultiple Airlines
Thu 12/45:15 amPER - MSY
3 stops37h 55mMultiple Airlines
Deal found 10/13![Multiple Airlines logo]()
$1,763
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 11/276:06 amMSY - PER
2 stops34h 49mCathay Pacific
Wed 12/312:25 amPER - MSY
2 stops36h 17mCathay Pacific
Deal found 10/13![Cathay Pacific logo]()
$1,772
This oojo deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 11/279:42 amMSY - PER
2 stops36h 13mQatar Airways
Thu 12/410:45 pmPER - MSY
2 stops50h 01mQatar Airways
Deal found 10/13![Qatar Airways logo]()
$1,825
This Expedia deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:05 pmMSY - PER
3 stops72h 15mMultiple Airlines
Fri 11/143:15 pmPER - MSY
3 stops64h 02mMultiple Airlines
Deal found 10/13![Multiple Airlines logo]()
$1,959
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 11/139:30 amBTR - PER
2 stops35h 50mUnited Airlines
Mon 11/1710:55 pmPER - BTR
2 stops30h 26mUnited Airlines
Deal found 10/13![United Airlines logo]()
$2,802
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Louisiana to Perth that are best for you.
Fly from
Louisiana
Fly to
Perth
Route
Depart
Return
Price
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Fri 11/7
3:42 pm-6:55 am
2 stops49h 13m
Perth
Sat 11/15
8:30 am-1:23 pm
3 stops42h 53m
$1,385
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Fri 11/7
6:06 am-10:55 pm
2 stops50h 49m
Perth
Thu 11/13
12:25 am-11:14 pm
2 stops36h 49m
$1,485
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Thu 11/27
6:06 am-6:55 am
2 stops34h 49m
Perth
Wed 12/3
12:25 am-10:42 pm
2 stops36h 17m
$1,772
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Thu 11/27
9:42 am-11:55 am
2 stops36h 13m
Perth
Thu 12/4
10:45 pm-10:46 am
2 stops50h 01m
$1,825
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Fri 11/7
6:05 pm-8:20 am
3 stops72h 15m
Perth
Fri 11/14
3:15 pm-5:17 pm
3 stops64h 02m
$1,959
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Thu 3/12
4:19 pm-6:00 pm
2 stops36h 41m
Perth
Mon 3/16
5:30 am-7:54 pm
2 stops27h 24m
$2,077
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Fri 11/7
5:17 pm-4:50 pm
2 stops33h 33m
Perth
Fri 11/14
10:55 pm-9:40 pm
3 stops60h 45m
$2,213
New OrleansPerth
MSY - PER
MSYPER
New Orleans Louis Armstrong
Thu 11/27
9:42 am-2:45 pm
3 stops39h 03m
Perth
Wed 12/3
1:15 am-5:04 pm
2 stops29h 49m
$2,297
Baton RougePerth
BTR - PER
BTRPER
Baton Rouge Ryan
Thu 11/13
9:30 am-11:20 am
2 stops35h 50m
Perth
Mon 11/17
10:55 pm-5:28 pm
2 stops32h 33m
$2,802
Best time to book a flight from Louisiana to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisiana to Perth
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Related info for your journey
Find useful and relevant information for your journey from Louisiana to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsFremantle
Rottnest Island
Scarborough