How long is the flight from Australia to Louisiana?

On average, it takes 21h 51m to fly from Australia to Louisiana if you fly out of Sydney (the most popular airport in Australia) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Melbourne and into New Orleans, then the flight time is around 23h 43m.

When did momondo last update prices for flights from Australia to Louisiana?

Prices for flights from Australia to Louisiana were last updated today.

How many operators does momondo search for flights from Australia to Louisiana?

There is 1 operator available for flights from Australia to Louisiana as of March 2026.

How old do you have to be to fly from Australia to Louisiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,079 Cheap Flights from Australia to Louisiana in 2026

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Find the cheapest flights from Australia to Louisiana

Round-trip

One-way

Last minute

Recent round-trip flight deals from Australia to Louisiana

Enter your travel dates to find the best prices.

10:00 am - 10:50 am

BNE

MSY

39h 50m

2 stops

11:45 am - 7:05 am

MSY

BNE

28h 20m

2 stops

$1,079Air Canada

Sun, Jun 14 - Fri, Jun 19

10:00 am - 10:50 am

BNE

MSY

39h 50m

2 stops

11:45 am - 12:05 pm

MSY

BNE

33h 20m

3 stops

$1,113Multiple Airlines

Sun, Jun 14 - Fri, Jun 19

9:40 am - 7:42 pm

BNE

MSY

25h 02m

2 stops

7:13 pm - 11:05 am

MSY

BNE

24h 52m

2 stops

$1,196Air New Zealand

Sat, May 16 - Sat, May 30

9:20 am - 10:56 am

SYD

MSY

40h 36m

2 stops

2:21 pm - 7:20 am

MSY

SYD

25h 59m

2 stops

$1,207Air Canada

Tue, May 26 - Wed, Jun 17

8:00 pm - 7:07 pm

SYD

MSY

38h 07m

2 stops

12:00 pm - 12:30 pm

MSY

SYD

33h 30m

2 stops

$1,268Qantas Airways

Sun, May 24 - Sat, Jun 20

10:00 pm - 7:07 pm

SYD

MSY

36h 07m

2 stops

7:58 pm - 1:25 pm

MSY

SYD

50h 27m

2 stops

$1,275Qantas Airways

Sun, May 24 - Fri, Jun 19

9:00 am - 4:36 pm

MEL

MSY

22h 36m

2 stops

9:12 am - 5:00 am

MSY

MEL

28h 48m

1 stop

$2,093American Airlines

Fri, Apr 10 - Fri, Apr 17

8:15 am - 4:36 pm

MEL

MSY

23h 21m

2 stops

11:56 am - 5:00 am

MSY

MEL

26h 04m

1 stop

$2,112American Airlines

Fri, Apr 10 - Fri, Apr 17

10:55 am - 11:31 am

MEL

MSY

63h 36m

2 stops

9:49 am - 7:30 am

MSY

MEL

30h 41m

2 stops

$2,193United Airlines

Fri, Apr 10 - Fri, Apr 17

4:45 pm - 8:36 am

PER

MSY

52h 51m

3 stops

6:41 pm - 12:30 pm

MSY

PER

28h 49m

2 stops

$2,454United Airlines

Sat, May 2 - Wed, May 6

American Airlines flights from Australia to Louisiana

Our best American Airlines deals on Australia to Louisiana flight tickets

American Airlines

May 3

BNE4:00 pmBrisbane

39h 36m

2 stops

MSY4:36 pmNew Orleans Louis Armstrong

May 17

MSY11:56 amNew Orleans Louis Armstrong

26h 04m

2 stops

BNE5:00 amBrisbane

$1,717

American Airlines

Mar 22

SYD5:45 pmSydney Kingsford Smith

22h 12m

2 stops

MSY11:57 pmNew Orleans Louis Armstrong

Mar 27

MSY6:09 pmNew Orleans Louis Armstrong

21h 56m

2 stops

SYD8:05 amSydney Kingsford Smith

$2,081

American Airlines

Apr 10

MEL9:00 amMelbourne

22h 36m

2 stops

MSY4:36 pmNew Orleans Louis Armstrong

Apr 17

MSY9:12 amNew Orleans Louis Armstrong

28h 48m

1 stop

MEL5:00 amMelbourne

$2,093

Delta flights from Australia to Louisiana

Our best Delta deals on Australia to Louisiana flight tickets

Delta

Apr 22

SYD9:15 amSydney Kingsford Smith

29h 34m

1 stop

MSY11:49 pmNew Orleans Louis Armstrong

Apr 26

MSY3:00 pmNew Orleans Louis Armstrong

24h 50m

1 stop

SYD6:50 amSydney Kingsford Smith

$1,742

Delta

Mar 22

SYD9:40 amSydney Kingsford Smith

30h 00m

2 stops

MSY11:40 pmNew Orleans Louis Armstrong

Mar 27

MSY7:05 amNew Orleans Louis Armstrong

32h 25m

1 stop

SYD7:30 amSydney Kingsford Smith

$2,105

Delta

Mar 22

SYD9:40 amSydney Kingsford Smith

30h 00m

2 stops

MSY11:40 pmNew Orleans Louis Armstrong

Mar 27

MSY7:05 amNew Orleans Louis Armstrong

32h 25m

1 stop

SYD7:30 amSydney Kingsford Smith

$2,186

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Sun 6/14

10:00 am-10:50 am

2 stops39h 50m

New Orleans Louis Armstrong

Fri 6/19

11:45 am-7:05 am

2 stops28h 20m

$1,079

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Sun 6/14

10:00 am-10:50 am

2 stops39h 50m

New Orleans Louis Armstrong

Fri 6/19

11:45 am-12:05 pm

3 stops33h 20m

$1,113

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Sat 5/16

9:40 am-7:42 pm

2 stops25h 02m

New Orleans Louis Armstrong

Sat 5/30

7:13 pm-11:05 am

2 stops24h 52m

$1,196

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 5/26

9:20 am-10:56 am

2 stops40h 36m

New Orleans Louis Armstrong

Wed 6/17

2:21 pm-7:20 am

2 stops25h 59m

$1,207

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sun 5/24

8:00 pm-7:07 pm

2 stops38h 07m

New Orleans Louis Armstrong

Sat 6/20

12:00 pm-12:30 pm

2 stops33h 30m

$1,268

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sun 5/24

10:00 pm-7:07 pm

2 stops36h 07m

New Orleans Louis Armstrong

Fri 6/19

7:58 pm-1:25 pm

2 stops50h 27m

$1,275

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Fri 4/10

9:00 am-4:36 pm

2 stops22h 36m

New Orleans Louis Armstrong

Fri 4/17

9:12 am-5:00 am

1 stop28h 48m

$2,093

Quickest round-trip

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Fri 4/10

8:15 am-4:36 pm

2 stops23h 21m

New Orleans Louis Armstrong

Fri 4/17

11:56 am-5:00 am

1 stop26h 04m

$2,112

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Fri 4/10

10:55 am-11:31 am

2 stops63h 36m

New Orleans Louis Armstrong

Fri 4/17

9:49 am-7:30 am

2 stops30h 41m

$2,193

PerthNew Orleans

PER - MSY

PERMSY

Perth

Sat 5/2

4:45 pm-8:36 am

3 stops52h 51m

New Orleans Louis Armstrong

Wed 5/6

6:41 pm-12:30 pm

2 stops28h 49m

$2,454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Louisiana

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

Airlines

Other information

What is the cheapest airline that flies from Australia to Louisiana?

Air Canada, United Airlines, and Air New Zealand are the most popular carriers operating from Australia to Louisiana

Cheap Australia to Louisiana flight deals and tips

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

Fastest flight time	21h 51m
Direct flights	None

The fastest flight from Australia to Louisiana takes 21h 51m

There are no direct flights from Australia to Louisiana. There are no popular flight routes from Australia to Louisiana.

Search flight deals

When did momondo last update prices for flights from Australia to Louisiana?
Prices for flights from Australia to Louisiana were last updated today.
How many operators does momondo search for flights from Australia to Louisiana?
There is 1 operator available for flights from Australia to Louisiana as of March 2026.
How old do you have to be to fly from Australia to Louisiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Louisiana

Compare and see reviews for airlines that fly from Australia to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,087	Free Cancellation	Rating 7.4 9,423 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Louisiana for you.

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

Yes. All flights to Louisiana from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Louisiana from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Australia to Louisiana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.