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Cheap flights from Australia to Louisiana from $849

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MSY
10 May — 17 May1
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 10 April 2026.

Mon 10/813:35
MEL
-
MSY
1 stop23h 01m
Qantas Airways
Mon 31/812:22
MSY
-
MEL
1 stop25h 38m
Qantas Airways
Deal found 7/4$1,583
Mon 18/510:55
MEL
-
MSY
1 stop22h 32m
United Airlines
Tue 18/809:51
MSY
-
MEL
2 stops31h 24m
United Airlines
Deal found 5/4$1,603
Fri 22/510:00
MEL
-
MSY
2 stops25h 13m
Delta
Fri 29/514:50
MSY
-
MEL
1 stop26h 00m
Delta
Deal found 7/4$1,616
Fri 17/409:30
MEL
-
MSY
2 stops38h 04m
United Airlines
Sun 26/405:00
MSY
-
MEL
2 stops36h 15m
United Airlines
Deal found 9/4$1,637
Fri 22/517:45
MEL
-
MSY
3 stops30h 04m
Multiple Airlines
Fri 29/518:00
MSY
-
MEL
2 stops25h 35m
Multiple Airlines
Deal found 7/4$1,673
Thu 7/509:20
SYD
-
MSY
2 stops25h 22m
Air Canada
Thu 14/514:14
MSY
-
SYD
2 stops26h 06m
Air Canada
Deal found 7/4$1,685
Thu 7/517:50
SYD
-
MSY
1 stop26h 10m
Multiple Airlines
Thu 14/517:57
MSY
-
SYD
2 stops26h 53m
Multiple Airlines
Deal found 7/4$1,760
Mon 27/417:50
SYD
-
MSY
1 stop26h 54m
Multiple Airlines
Thu 14/517:57
MSY
-
SYD
2 stops26h 53m
Multiple Airlines
Deal found 8/4$1,762
Tue 28/417:50
SYD
-
MSY
1 stop26h 54m
Multiple Airlines
Thu 14/517:57
MSY
-
SYD
2 stops26h 53m
Multiple Airlines
Deal found 8/4$1,807
Fri 22/509:20
SYD
-
MSY
2 stops27h 29m
Air Canada
Fri 29/514:35
MSY
-
SYD
2 stops25h 45m
Air Canada
Deal found 7/4$1,816
Sun 26/417:50
SYD
-
MSY
1 stop26h 54m
Multiple Airlines
Thu 14/517:57
MSY
-
SYD
2 stops26h 53m
Multiple Airlines
Deal found 8/4$1,840
Sat 2/517:50
SYD
-
MSY
1 stop26h 54m
Multiple Airlines
Thu 14/517:57
MSY
-
SYD
2 stops26h 53m
Multiple Airlines
Deal found 8/4$1,848

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 10 April 2026.

Round-trip from

$1,583

One-way from

$849

Popular in

May

Cheapest in

September

Average price

$1,766
Qantas Airways
  • Qantas Airways
  • 10/8-31/8
  • 2 total stops
  • 48h 39m total
  • Australia to Louisiana
Search Deals
23/4
  • 23/4
  • 3 total stops
  • 43h 31m total
  • Australia to Louisiana
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($50 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 10 April 2026.
Use the filters below to find and compare flights from Australia to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Mon 18/5

10:55-18:27

1 stop22h 32m

New Orleans Louis Armstrong

Tue 18/8

09:51-08:15

2 stops31h 24m

$1,603

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Mon 10/8

13:35-21:36

1 stop23h 01m

New Orleans Louis Armstrong

Mon 31/8

12:22-05:00

1 stop25h 38m

$1,607

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Fri 22/5

10:00-23:59

1 stop28h 59m

New Orleans Louis Armstrong

Fri 29/5

07:46-07:50

1 stop33h 04m

$1,616

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Mon 10/8

20:30-10:52

3 stops53h 22m

New Orleans Louis Armstrong

Mon 31/8

11:50-11:05

3 stops32h 15m

$1,962

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 20/5

09:15-18:36

1 stop24h 21m

New Orleans Louis Armstrong

Wed 27/5

16:45-06:50

1 stop23h 05m

$2,054

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 30/4

09:15-23:49

1 stop29h 34m

New Orleans Louis Armstrong

Sun 17/5

07:46-06:50

1 stop32h 04m

$2,098
Fastest return journey

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/6

10:20-18:33

1 stop23h 13m

New Orleans Louis Armstrong

Tue 21/7

19:04-06:55

1 stop20h 51m

$2,122

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 8/6

09:15-16:55

1 stop22h 40m

New Orleans Louis Armstrong

Mon 15/6

05:20-06:50

2 stops34h 30m

$2,225

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 1/5

10:20-23:00

1 stop27h 40m

New Orleans Louis Armstrong

Fri 15/5

05:00-06:55

2 stops34h 55m

$2,238

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Tue 8/9

10:00-20:04

2 stops25h 04m

New Orleans Louis Armstrong

Tue 22/9

08:04-07:05

2 stops32h 01m

$2,330

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 32 resultsSorted by cheapest first
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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 $299). Flying from Australia to Louisiana in April is currently the most expensive (average of $1,464). 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 10 April 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
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
626 reviews
Air New Zealand
8.0
Very Good
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Virgin Australia
7.6
Good
453 reviews
Air New Zealand
8.0
Very Good
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,018 reviews
Air New Zealand
8.0
Very Good
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,562 reviews
Air New Zealand
8.0
Very Good
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
10,915 reviews
Air New Zealand
8.0
Very Good
626 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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 United Airlines, Qantas Airways, and Delta fly from Australia to Louisiana in about 22h 32m. The time it takes to get you to your destination can typically vary by up to 6h 27m. 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 $299). Flying from Australia to Louisiana in April is currently the most expensive (average of $1,464). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,087Average$1,885FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,177Average$1,600FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,306Average$1,431FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,403Average$1,604FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,534Average$2,148FlexibilityNo 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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