Cheap flights from Louisiana to Perth from $1,633

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Perth departing on 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Louisiana to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
7:28 pm - 7:45 am
MSY
-
PER
47h 17m
2 stops
Qantas Airways Logo
10:35 pm - 2:40 pm
PER
-
MSY
30h 05m
2 stops
$1,633Qantas Airways
Mon, Oct 26 - Thu, Nov 5
Qantas Airways Logo
5:57 pm - 2:15 pm
MSY
-
PER
31h 18m
2 stops
Qantas Airways Logo
10:35 pm - 2:40 pm
PER
-
MSY
30h 05m
2 stops
$1,646Qantas Airways
Mon, Oct 26 - Thu, Nov 5
Qantas Airways Logo
5:57 pm - 2:15 pm
MSY
-
PER
31h 18m
2 stops
Qantas Airways Logo
10:35 pm - 2:40 pm
PER
-
MSY
30h 05m
2 stops
$1,647Qantas Airways
Mon, Oct 26 - Thu, Nov 5
Qantas Airways Logo
5:57 pm - 2:15 pm
MSY
-
PER
31h 18m
2 stops
Qantas Airways Logo
10:35 pm - 2:40 pm
PER
-
MSY
30h 05m
2 stops
$1,648Qantas Airways
Mon, Oct 26 - Thu, Nov 5
Qantas Airways Logo
6:28 pm - 12:50 pm
MSY
-
PER
29h 22m
3 stops
Qantas Airways Logo
10:35 pm - 1:01 pm
PER
-
MSY
28h 26m
2 stops
$1,673Qantas Airways
Mon, Oct 26 - Thu, Nov 5
Qatar Airways Logo
11:14 am - 6:35 pm
BTR
-
PER
42h 21m
2 stops
Qatar Airways Logo
10:45 pm - 1:57 pm
PER
-
BTR
52h 12m
2 stops
$1,855Qatar Airways
Thu, Aug 6 - Thu, Aug 13
Multiple Airlines Logo
5:32 pm - 4:50 pm
MSY
-
PER
34h 18m
2 stops
Multiple Airlines Logo
11:50 pm - 11:02 pm
PER
-
MSY
37h 12m
3 stops
$2,260Multiple Airlines
Mon, Oct 26 - Thu, Nov 5
Air New Zealand Logo
9:53 am - 11:15 am
MSY
-
PER
36h 22m
3 stops
Air New Zealand Logo
12:25 am - 6:33 pm
PER
-
MSY
55h 08m
2 stops
$2,380Air New Zealand
Fri, Jul 24 - Sun, Jul 26
Air New Zealand Logo
9:53 am - 11:15 am
MSY
-
PER
36h 22m
3 stops
Air New Zealand Logo
10:55 pm - 7:51 pm
PER
-
MSY
57h 56m
3 stops
$2,408Air New Zealand
Fri, Jul 24 - Mon, Jul 27
Qatar Airways Logo
5:19 pm - 6:35 pm
MSY
-
PER
60h 16m
2 stops
Qatar Airways Logo
10:45 pm - 5:49 am
PER
-
MSY
44h 04m
2 stops
$2,440Qatar Airways
Fri, Jul 24 - Mon, Jul 27

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Qantas Airways flights from Louisiana to Perth

Our best Qantas Airways deals on Louisiana to Perth flight tickets
Qantas Airways
Oct 26
MSY7:28 pmNew Orleans Louis Armstrong
47h 17m
2 stops
PER7:45 amPerth
Nov 5
PER10:35 pmPerth
30h 05m
2 stops
MSY2:40 pmNew Orleans Louis Armstrong
$1,633
Qantas Airways
Oct 26
MSY5:57 pmNew Orleans Louis Armstrong
31h 18m
2 stops
PER2:15 pmPerth
Nov 5
PER10:35 pmPerth
30h 05m
2 stops
MSY2:40 pmNew Orleans Louis Armstrong
$1,646
Qantas Airways
Oct 26
MSY5:57 pmNew Orleans Louis Armstrong
31h 18m
2 stops
PER2:15 pmPerth
Nov 5
PER10:35 pmPerth
30h 05m
2 stops
MSY2:40 pmNew Orleans Louis Armstrong
$1,647

Air New Zealand flights from Louisiana to Perth

Our best Air New Zealand deals on Louisiana to Perth flight tickets
Air New Zealand
Jul 24
MSY9:53 amNew Orleans Louis Armstrong
36h 22m
3 stops
PER11:15 amPerth
Jul 26
PER12:25 amPerth
55h 08m
2 stops
MSY6:33 pmNew Orleans Louis Armstrong
$2,380
Air New Zealand
Jul 24
MSY9:53 amNew Orleans Louis Armstrong
36h 22m
3 stops
PER11:15 amPerth
Jul 27
PER10:55 pmPerth
57h 56m
3 stops
MSY7:51 pmNew Orleans Louis Armstrong
$2,408

momondo 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Louisiana to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

7:28 pm-7:45 am

2 stops47h 17m

Perth

Thu 11/5

10:35 pm-2:40 pm

2 stops30h 05m

$1,633

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

5:57 pm-2:15 pm

2 stops31h 18m

Perth

Thu 11/5

10:35 pm-2:40 pm

2 stops30h 05m

$1,646

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

5:57 pm-2:15 pm

2 stops31h 18m

Perth

Thu 11/5

10:35 pm-2:40 pm

2 stops30h 05m

$1,647

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

5:57 pm-2:15 pm

2 stops31h 18m

Perth

Thu 11/5

10:35 pm-2:40 pm

2 stops30h 05m

$1,648
Quickest round-trip

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

6:28 pm-12:50 pm

3 stops29h 22m

Perth

Thu 11/5

10:35 pm-1:01 pm

2 stops28h 26m

$1,673

Baton RougePerth

BTR - PER

BTRPER

Baton Rouge Ryan

Thu 8/6

11:14 am-6:35 pm

2 stops42h 21m

Perth

Thu 8/13

10:45 pm-1:57 pm

2 stops52h 12m

$1,855

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Mon 10/26

5:32 pm-4:50 pm

2 stops34h 18m

Perth

Thu 11/5

11:50 pm-11:02 pm

3 stops37h 12m

$2,260

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Fri 7/24

9:53 am-11:15 am

3 stops36h 22m

Perth

Sun 7/26

12:25 am-6:33 pm

2 stops55h 08m

$2,380

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Fri 7/24

9:53 am-11:15 am

3 stops36h 22m

Perth

Mon 7/27

10:55 pm-7:51 pm

3 stops57h 56m

$2,408

New OrleansPerth

MSY - PER

MSYPER

New Orleans Louis Armstrong

Fri 7/24

5:19 pm-6:35 pm

2 stops60h 16m

Perth

Mon 7/27

10:45 pm-5:49 am

2 stops44h 04m

$2,440

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Perth from

How to get the cheapest flight ticket from Louisiana to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Perth?

Average flight duration from Louisiana to Perth depends on which airport you fly into and out of. Flying from New Orleans to Perth is 31h 18m on average, while flying from Baton Rouge to Perth is 42h 21m on average. Perth is the most popular airport in Perth.

Cheap Louisiana to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Perth

Fastest flight time

31h 18m

Direct flights

None
The fastest flight from Louisiana to Perth takes 31h 18m
There are no direct flights from Louisiana to Perth. There are no popular flight routes from Louisiana to Perth.

Frequently asked questions about flying from Louisiana to Perth

  • When did momondo last update prices for flights from Louisiana to Perth Airport?

    Prices for flights from Louisiana to Perth Airport refresh daily.

  • How old do you have to be to fly from Louisiana to Perth Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Perth?

It is quick and easy to find Louisiana to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from Louisiana to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from Louisiana with this policy.

How can momondo help me find flights from Louisiana to Perth?

Once all potential Louisiana to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisiana to Perth right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Louisiana and alert you when they change.

An easier way to manage your Perth trip

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1 adult
Mon 7/27
Mon 8/3

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