Cheap flights from Louisiana to Perth from $2,326

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PER
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

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 30 November 2025.

Round-trip from

$2,782
Qantas Airways
  • Qantas Airways
  • 12/3-16/3
  • 4 total stops
  • 64h 25m total
  • Louisiana to Perth

Find flight deals from Louisiana to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Louisiana to Perth
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 30 November 2025.

Sat 20/1217:38MSY - PER
2 stops28h 27mQantas Airways
Wed 31/1205:00PER - MSY
2 stops25h 37mQantas Airways
Deal found 29/11$4,283
Sat 20/1216:42MSY - PER
2 stops29h 23mMultiple Airlines
Wed 31/1222:45PER - MSY
3 stops31h 52mMultiple Airlines
Deal found 29/11$6,544

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 30 November 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

Wed 14/1

11:05-07:45

2 stops30h 40m

Perth

Wed 21/1

05:30-19:41

2 stops28h 11m

$2,326

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Thu 12/3

15:05-18:15

2 stops38h 10m

Perth

Mon 16/3

17:45-16:02

2 stops35h 17m

$2,749

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Wed 14/1

08:30-06:55

2 stops32h 25m

Perth

Tue 20/1

00:25-22:59

2 stops36h 34m

$3,051

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Sat 20/12

17:38-12:05

2 stops28h 27m

Perth

Wed 31/12

05:00-16:37

2 stops25h 37m

$4,283

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Thu 12/3

14:39-14:45

2 stops35h 06m

Perth

Sun 15/3

01:15-23:59

3 stops35h 44m

$4,558

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Sat 20/12

16:42-12:05

2 stops29h 23m

Perth

Wed 31/12

22:45-16:37

3 stops31h 52m

$6,544

Flights are sorted by cheapest return flights first.

Deals found on 29/11

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 return 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
No data available for this route at this time. Please check back soon.

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.
  • What airport do you fly into for flights to Perth from Louisiana?

    Perth (PER) is the airport you will fly into if you book a flight from Louisiana to Perth. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

  • How long is the flight from Louisiana to Perth?

    A quick flight from Louisiana to Perth can take about 35h 06m. Qantas Airways provides one of the quickest options available for as low as $4,558. The distance between Louisiana and Perth is about 17498 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Louisiana to Perth that include hotel bookings?

    Yes. In addition to deals on Louisiana to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Perth.

  • Can I find deals for business class flights from Louisiana to Perth?

    Yes. Cheapflights offers flight deals from Louisiana to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Mandurah
Fremantle
Rottnest Island

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Louisiana to Perth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Louisiana to Perth become cheaper?

Yes, Cheapflights offers price alerts on Louisiana to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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