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$526+ Cheap flights from New Orleans (MSY) to Australia

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SYD
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from New Orleans to Australia

Keep the following information in mind while searching for New Orleans to Australia flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$973
(FlightHub)

One-way from

$526
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$1,718
Provider with most accurate pricing for New Orleans Louis Armstrong-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Sydney Kingsford Smith flights.
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From New Orleans Louis Armstrong to Australia
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One-way flight from New Orleans Louis Armstrong to Australia
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Highest demand for flights based on searches. 16% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from New Orleans to Australia

Cheapest flights from New Orleans to Australia
Explore the most affordable flight options available from New Orleans to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This FlightHub deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:42 amMSY - MEL
1 stop25h 18mQantas Airways
Mon 3/234:05 pmMEL - MSY
1 stop21h 21mQantas Airways
Deal found 1/6$973
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:42 amMSY - MEL
1 stop25h 18mAmerican Airlines
Mon 3/2312:00 pmMEL - MSY
2 stops25h 26mAmerican Airlines
Deal found 1/6$980
This United Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:00 amMSY - MEL
2 stops31h 30mUnited Airlines
Mon 3/2310:30 amMEL - MSY
2 stops21h 38mUnited Airlines
Deal found 1/6$1,002
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:42 amMSY - SYD
2 stops42h 43mQantas Airways
Sat 2/282:05 pmSYD - MSY
1 stop25h 46mQantas Airways
Deal found 1/7$1,008
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:27 pmMSY - SYD
1 stop24h 28mQantas Airways
Fri 2/1310:00 pmSYD - MSY
2 stops40h 31mQantas Airways
Deal found 1/7$1,023
This Qantas Airways deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:27 pmMSY - SYD
2 stops26h 18mQantas Airways
Wed 2/252:05 pmSYD - MSY
1 stop24h 26mQantas Airways
Deal found 1/7$1,025
This Air Canada deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:05 pmMSY - BNE
2 stops46h 40mAir Canada
Sun 3/110:45 amBNE - MSY
2 stops46h 32mAir Canada
Deal found 1/8$1,030
This Air Canada deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:50 amMSY - BNE
2 stops28h 15mMultiple Airlines
Mon 8/3110:00 amBNE - MSY
2 stops24h 50mMultiple Airlines
Deal found 1/7$1,041
This Air Canada deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:05 pmMSY - BNE
2 stops46h 40mAir Canada
Sun 2/2210:45 amBNE - MSY
2 stops40h 53mAir Canada
Deal found 1/6$1,090
This Air Canada deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:54 amMSY - SYD
2 stops28h 41mMultiple Airlines
Wed 2/2511:20 amSYD - MSY
2 stops25h 03mMultiple Airlines
Deal found 1/7$1,095
This Air Canada deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:14 pmMSY - SYD
2 stops26h 06mMultiple Airlines
Tue 5/199:20 amSYD - MSY
2 stops40h 34mMultiple Airlines
Deal found 1/7$1,096
This Air Canada deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:05 pmMSY - SYD
2 stops46h 15mAir Canada
Mon 4/209:20 amSYD - MSY
2 stops46h 43mAir Canada
Deal found 1/8$1,100

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Australia 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from New Orleans to Australia that are best for you.

Fly from

New Orleans

Fly to

Australia

Route

Depart

Return

Price

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

Mon 2/16

10:42 am-5:00 am

1 stop25h 18m

Melbourne

Mon 3/23

4:05 pm-9:26 pm

1 stop21h 21m

$973

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

Mon 2/16

10:42 am-5:00 am

1 stop25h 18m

Melbourne

Mon 3/23

12:00 pm-9:26 pm

2 stops25h 26m

$980

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

Mon 2/16

9:00 am-9:30 am

2 stops31h 30m

Melbourne

Mon 3/23

10:30 am-4:08 pm

2 stops21h 38m

$1,002

New OrleansSydney

MSY - SYD

MSYSYD

New Orleans Louis Armstrong

Fri 2/6

1:27 pm-6:55 am

1 stop24h 28m

Sydney Kingsford Smith

Fri 2/13

10:00 pm-9:31 pm

2 stops40h 31m

$1,023

New OrleansSydney

MSY - SYD

MSYSYD

New Orleans Louis Armstrong

Wed 2/11

1:27 pm-8:45 am

2 stops26h 18m

Sydney Kingsford Smith

Wed 2/25

2:05 pm-9:31 pm

1 stop24h 26m

$1,025

New OrleansBrisbane

MSY - BNE

MSYBNE

New Orleans Louis Armstrong

Sun 2/22

6:05 pm-8:45 am

2 stops46h 40m

Brisbane

Sun 3/1

10:45 am-5:17 pm

2 stops46h 32m

$1,030

New OrleansBrisbane

MSY - BNE

MSYBNE

New Orleans Louis Armstrong

Wed 2/18

6:05 pm-8:45 am

2 stops46h 40m

Brisbane

Sun 2/22

10:45 am-11:38 am

2 stops40h 53m

$1,090

New OrleansSydney

MSY - SYD

MSYSYD

New Orleans Louis Armstrong

Tue 5/12

2:14 pm-7:20 am

2 stops26h 06m

Sydney Kingsford Smith

Tue 5/19

9:20 am-10:54 am

2 stops40h 34m

$1,096

New OrleansBrisbane

MSY - BNE

MSYBNE

New Orleans Louis Armstrong

Sun 2/22

2:43 pm-7:30 am

1 stop24h 47m

Brisbane

Sun 3/1

11:40 am-8:08 pm

1 stop24h 28m

$1,161

New OrleansSydney

MSY - SYD

MSYSYD

New Orleans Louis Armstrong

Tue 5/12

5:22 pm-6:55 am

1 stop22h 33m

Sydney Kingsford Smith

Tue 5/19

6:05 pm-6:51 pm

2 stops39h 46m

$1,183

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 44 results
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Best time to book a flight from New Orleans to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from New Orleans with our price prediction graph.
Estimated round-trip 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 New Orleans to Australia

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

Currently, August is the cheapest month in which you can book a flight from New Orleans to Australia (average of $689). Flying from New Orleans to Australia in December is currently the most expensive (average of $1,380). 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 Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with Delta, Qantas Airways, and United Airlines from New Orleans to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,030 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,030 reviews
Delta
7.9
Good
8,030 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
968 reviews
Delta
7.9
Good
8,030 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,141 reviews
Delta
7.9
Good
8,030 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,030 reviews

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Australia. 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 from for flights from New Orleans to Australia?

    Located just 11.4 mi from the city center, New Orleans Louis Armstrong (MSY) is the airport most travelers will use when flying to Australia from New Orleans.

  • How long is the flight from New Orleans to Australia?

    Airlines like Qantas Airways, American Airlines, and United Airlines fly from New Orleans to Australia in about 25h 18m. The time it takes to get you to your destination can typically vary by up to 6h 12m. New Orleans and Australia are separated by a distance of 9269 mi. This flight may include one or multiple stops.

  • What are the most popular routes from New Orleans to Australia?

    When deciding which route to take from New Orleans to Australia consider New Orleans Louis Armstrong - Sydney Kingsford Smith, New Orleans Louis Armstrong - Melbourne or New Orleans Louis Armstrong - Melbourne Avalon as they are the most popular.

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

    Yes. In addition to deals on New Orleans to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Australia?

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

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

    Yes. Cheapflights offers flight deals from New Orleans to Australia 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 New Orleans to Australia?

    Currently, August is the cheapest month in which you can book a flight from New Orleans to Australia (average of $689). Flying from New Orleans to Australia in December is currently the most expensive (average of $1,380). 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

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Top 4 airlines flying from New Orleans to Australia

Discover the top 4 airlines that operate flights from New Orleans to Australia. 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 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$907Average$1,373FlexibilityNo cancel feeOn-time69%
DeltaCheapest$951Average$1,387FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$967Average$1,620FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,264Average$1,301FlexibilityNo cancel feeOn-time71%

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