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Cheap flights from Australia to Louisiana from $868

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MSY
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Louisiana

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Louisiana
Explore the most affordable flight options available from Australia to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Thu 5/209:40
BNE
-
MSY
1 stop18h 59m
American Airlines
Mon 9/209:55
MSY
-
BNE
2 stops28h 35m
American Airlines
Deal found 23/1$1,250
Tue 10/310:40
BNE
-
MSY
2 stops28h 19m
United Airlines
Tue 17/314:39
MSY
-
BNE
1 stop24h 51m
United Airlines
Deal found 24/1$1,271
Wed 11/309:10
MEL
-
MSY
1 stop30h 46m
Delta
Wed 18/315:04
MSY
-
MEL
1 stop23h 56m
Delta
Deal found 25/1$1,278
Thu 12/310:40
BNE
-
MSY
2 stops25h 39m
United Airlines
Thu 19/311:55
MSY
-
BNE
2 stops27h 35m
United Airlines
Deal found 26/1$1,278
Tue 10/312:00
MEL
-
MSY
2 stops23h 47m
United Airlines
Tue 17/311:55
MSY
-
MEL
2 stops29h 05m
United Airlines
Deal found 23/1$1,284
Wed 11/309:55
SYD
-
MSY
2 stops24h 18m
Air New Zealand
Wed 18/314:13
MSY
-
SYD
2 stops28h 17m
Air New Zealand
Deal found 25/1$1,526
Wed 11/314:00
SYD
-
MSY
2 stops31h 44m
Multiple Airlines
Wed 18/320:20
MSY
-
SYD
1 stop43h 05m
Multiple Airlines
Deal found 25/1$1,542
Mon 9/214:00
SYD
-
MSY
2 stops32h 34m
Multiple Airlines
Wed 11/220:20
MSY
-
SYD
1 stop42h 05m
Multiple Airlines
Deal found 24/1$1,549
Tue 30/610:00
BNE
-
MSY
2 stops39h 52m
Air Canada
Thu 16/714:40
MSY
-
BNE
2 stops49h 25m
Air Canada
Deal found 24/1$1,618
Wed 11/309:40
SYD
-
MSY
1 stop25h 18m
Delta
Wed 18/307:05
MSY
-
SYD
1 stop32h 20m
Delta
Deal found 24/1$1,708
Thu 12/309:45
BNE
-
MSY
2 stops28h 35m
Multiple Airlines
Thu 19/309:17
MSY
-
BNE
3 stops31h 28m
Multiple Airlines
Deal found 26/1$1,784
Sat 27/617:05
BNE
-
MSY
3 stops54h 50m
United Airlines
Sun 12/705:20
MSY
-
BNE
2 stops34h 10m
United Airlines
Deal found 23/1$1,911

Find flight deals from Australia to Louisiana

Keep the following information in mind while searching for Australia to Louisiana flight deals. Data was last updated 26 January 2026.

Round-trip from

$1,242

One-way from

$868

Popular in

January

Cheapest in

September

Average price

$2,694
American Airlines
  • American Airlines
  • 5/2-9/2
  • 4 total stops
  • 56h 50m total
  • Australia to Louisiana
Search Deals
9/3
  • 9/3
  • 3 total stops
  • 41h 04m total
  • Australia to Louisiana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($244 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Louisiana 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 26 January 2026.
Use the filters below to find and compare flights from Australia to Louisiana that are best for you.

Fly from

Australia

Fly to

Louisiana

Route

Depart

Return

Price

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Thu 5/2

19:40-08:56

2 stops29h 16m

New Orleans Louis Armstrong

Mon 9/2

11:04-06:30

2 stops27h 26m

$1,250

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Thu 12/3

08:40-21:26

1 stop27h 46m

New Orleans Louis Armstrong

Thu 19/3

15:02-05:30

1 stop23h 28m

$1,258

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Tue 10/3

10:40-21:19

2 stops25h 39m

New Orleans Louis Armstrong

Tue 17/3

16:00-06:30

2 stops23h 30m

$1,271

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Wed 11/3

09:10-23:56

1 stop30h 46m

New Orleans Louis Armstrong

Wed 18/3

15:04-07:00

1 stop23h 56m

$1,278

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Tue 10/3

11:30-18:13

2 stops22h 43m

New Orleans Louis Armstrong

Tue 17/3

14:39-09:00

1 stop26h 21m

$1,284

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 9/2

14:00-05:34

2 stops32h 34m

New Orleans Louis Armstrong

Wed 11/2

20:20-07:25

1 stop42h 05m

$1,549

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 11/3

09:40-18:58

1 stop25h 18m

New Orleans Louis Armstrong

Wed 18/3

07:05-07:25

1 stop32h 20m

$1,708

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 11/3

11:45-18:13

2 stops22h 28m

New Orleans Louis Armstrong

Wed 18/3

11:55-10:30

3 stops30h 35m

$1,937

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 10/3

11:50-16:08

1 stop20h 18m

New Orleans Louis Armstrong

Tue 17/3

17:20-07:00

1 stop21h 40m

$1,966

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 11/3

13:05-18:53

1 stop21h 48m

New Orleans Louis Armstrong

Wed 18/3

15:02-06:55

1 stop23h 53m

$1,973

Flights are sorted by cheapest return flights first.

Deals found on 23/1

Showing 1-10 of 29 results
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Best time to book a flight from Australia to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Australia 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 Australia to Louisiana

What is the cheapest month to book a flight from Australia to Louisiana?

Currently, September is the cheapest month in which you can book a flight from Australia to Louisiana (average of $320). Flying from Australia to Louisiana in April is currently the most expensive (average of $1,616). 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.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 26 January 2026.
Get a feel of what it's like to fly with Air New Zealand, Virgin Australia, andQantas Airways from Australia to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
574 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Virgin Australia
7.6
Good
432 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
976 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,198 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,655 reviews
Air New Zealand
8.0
Very Good
574 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Related info for your journey

Find useful and relevant information for your journey from Australia to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Louisiana?

    Airlines like American Airlines, Delta, and United Airlines fly from Australia to Louisiana in about 22h 43m. The time it takes to get you to your destination can typically vary by up to 8h 03m. Airlines will cover a distance of 14917 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Australia to Louisiana?

    Currently, September is the cheapest month in which you can book a flight from Australia to Louisiana (average of $320). Flying from Australia to Louisiana in April is currently the most expensive (average of $1,616). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Brisbane to Seattle flights
Avalon to Honolulu flights
Perth to San Francisco flights
Perth to Dulles Intl flights

Top 5 airlines flying from Australia to Louisiana

Discover the top 5 airlines that operate flights from Australia to Louisiana. 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 647,157 searches. Data last updated 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$1,080Average$1,782FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air New ZealandCheapest$1,111Average$1,803FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,204Average$1,714FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,219Average$1,662FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,535Average$2,266FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Louisiana?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Louisiana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Louisiana?

Cheapflights helps you find that perfect flight to Louisiana from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Louisiana with no change fees?

Yes, we can. To see specific flights from Australia to Louisiana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Australia to Louisiana flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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