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$502+ 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
gru 20 — gru 271
sob. 12/20
sob. 12/27
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 Listopad 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$971
(American Airlines)

One-way from

$502
(Air Canada)

Popular in

December

Cheapest in

May

Average price

$1,288
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 ($250 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 Listopad 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
pon. 11/243:53 pmMSY - BNE
2 stops23h 37mUnited Airlines
pon. 12/111:40 amBNE - MSY
2 stops37h 17mUnited Airlines
Deal found 11/19$1,041
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 11/193:42 pmMSY - MEL
2 stops27h 43mMultiple Airlines
śr. 11/261:45 pmMEL - MSY
3 stops35h 58mMultiple Airlines
Deal found 11/18$1,538
This oojo deal was found by Cheapflights users on 11/18. 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.
śr. 11/199:05 amMSY - MEL
2 stops39h 35mAir New Zealand
śr. 11/2612:10 pmMEL - MSY
2 stops27h 50mAir New Zealand
Deal found 11/18$1,674
This oojo deal was found by Cheapflights users on 11/18. 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.
śr. 11/192:07 pmMSY - MEL
2 stops49h 23mQantas Airways
śr. 11/264:05 pmMEL - MSY
1 stop20h 06mQantas Airways
Deal found 11/18$1,740
This Orbitz deal was found by Cheapflights users on 11/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 11/247:18 pmMSY - BNE
2 stops45h 27mMultiple Airlines
pon. 12/19:40 amBNE - MSY
1 stop27h 27mMultiple Airlines
Deal found 11/19$1,942
This Ovago deal was found by Cheapflights users on 11/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 11/196:06 amMSY - MEL
2 stops47h 54mCathay Pacific
wt. 11/2512:45 amMEL - MSY
2 stops39h 37mCathay Pacific
Deal found 11/18$2,210
This Gotogate deal was found by Cheapflights users on 11/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 11/249:05 amMSY - BNE
2 stops32h 50mAir New Zealand
pon. 12/18:10 amBNE - MSY
3 stops30h 34mAir New Zealand
Deal found 11/19$2,224
This Qantas Airways deal was found by Cheapflights users on 11/18. 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.
sob. 12/203:04 pmMSY - PER
2 stops41h 51mQantas Airways
śr. 12/3110:45 pmPER - MSY
2 stops34h 03mQantas Airways
Deal found 11/18$2,439
This Air Canada deal was found by Cheapflights users on 11/18. 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.
śr. 11/196:05 pmMSY - AVV
3 stops57h 15mMultiple Airlines
śr. 11/268:55 pmAVV - MSY
3 stops61h 22mMultiple Airlines
Deal found 11/18$2,545
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 12/198:11 pmMSY - SYD
1 stop42h 14mMultiple Airlines
pt. 1/210:00 pmSYD - MSY
2 stops38h 06mMultiple Airlines
Deal found 11/19$2,819
This oojo deal was found by Cheapflights users on 11/18. 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.
śr. 11/196:04 pmMSY - SYD
2 stops33h 46mCathay Pacific
śr. 11/2610:20 pmSYD - MSY
2 stops56h 10mCathay Pacific
Deal found 11/18$2,989
This United Airlines deal was found by Cheapflights users on 11/19. 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.
pt. 12/197:20 pmMSY - SYD
1 stop42h 40mUnited Airlines
pt. 1/211:50 amSYD - MSY
1 stop26h 51mUnited Airlines
Deal found 11/19$3,320

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 Listopad 20, 2025.
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

pon. 2/16

10:40 am-5:00 am

1 stop25h 20m

Melbourne

pon. 3/23

4:05 pm-7:54 pm

1 stop19h 49m

$971

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

pt. 2/6

3:03 pm-8:00 am

1 stop23h 57m

Melbourne

śr. 2/18

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

śr. 2/4

4:45 pm-8:00 am

1 stop22h 15m

Melbourne

śr. 2/18

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

śr. 2/4

4:45 pm-8:00 am

1 stop22h 15m

Melbourne

pt. 2/20

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

pon. 2/9

3:03 pm-8:00 am

1 stop23h 57m

Melbourne

pt. 2/20

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

pt. 2/6

3:03 pm-8:00 am

1 stop23h 57m

Melbourne

ndz. 2/15

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

pt. 2/6

3:03 pm-8:00 am

1 stop23h 57m

Melbourne

pt. 2/20

10:10 am-7:04 pm

1 stop25h 54m

$1,001

New OrleansMelbourne

MSY - MEL

MSYMEL

New Orleans Louis Armstrong

pon. 2/9

9:57 am-8:00 am

2 stops29h 03m

Melbourne

śr. 2/18

10:10 am-6:21 pm

2 stops25h 11m

$1,006

New OrleansBrisbane

MSY - BNE

MSYBNE

New Orleans Louis Armstrong

sob. 2/14

6:04 pm-8:45 am

2 stops46h 41m

Brisbane

śr. 2/18

10:45 am-5:17 pm

2 stops46h 32m

$1,017

New OrleansBrisbane

MSY - BNE

MSYBNE

New Orleans Louis Armstrong

sob. 2/14

9:00 am-7:30 am

1 stop30h 30m

Brisbane

śr. 2/18

11:40 am-8:08 pm

1 stop24h 28m

$1,037

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 45 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 $1,373). 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.

What is the cheapest time of day to fly from MSY to AU?

Find hourly flight availability from New Orleans to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Listopad 20, 2025.

It’s typically best to fly out from New Orleans to Australia in the morning. Doing so could potentially save you 37% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 Listopad 20, 2025.
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
8,001 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
8,001 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
942 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
9,026 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
11,045 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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 American Airlines, Delta, and Air Canada fly from New Orleans to Australia in about 23h 57m. The time it takes to get you to your destination can typically vary by up to 22h 44m. New Orleans and Australia are separated by a distance of 9269 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Orleans to Australia one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $502. However, be on the lookout for offers from Qantas Airways and United Airlines, as they are both options that can get you from New Orleans to Australia for a low price.

  • 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 $1,373). 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 Listopad 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$907Average$1,300FlexibilityNo cancel feeOn-time69%
DeltaCheapest$951Average$1,288FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$1,084Average$1,623FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,264Average$1,416FlexibilityNo cancel feeOn-time71%

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