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Louisiana

$575+ Cheap flights from Australia to Louisiana

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MSY
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Australia to Louisiana

Keep the following information in mind while searching for Australia to Louisiana flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$989
(Mytrip)

One-way from

$575
(Delta)

Popular in

January

Cheapest in

November

Average price

$1,467
Provider with most accurate pricing for Sydney Kingsford Smith-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-New Orleans Louis Armstrong flights.
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From Australia to Louisiana
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One-way flight from Australia to Louisiana
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Highest demand for flights based on searches. 17% potential increase in price ($300 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Australia to Louisiana

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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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.
Tue 6/101:15 pmSYD - MSY
3 stops31h 35mMultiple Airlines
Mon 6/162:38 pmMSY - SYD
2 stops30h 07mMultiple Airlines
Deal found 4/29$989
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/1610:20 amSYD - MSY
1 stop21h 51mUnited Airlines
Wed 6/258:20 amMSY - SYD
2 stops31h 40mUnited Airlines
Deal found 4/28$1,082
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/239:25 amSYD - MSY
1 stop23h 28mDelta
Thu 7/317:05 amMSY - SYD
1 stop32h 30mDelta
Deal found 4/29$1,091
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:40 pmMEL - MSY
2 stops24h 47mMultiple Airlines
Fri 6/202:38 pmMSY - MEL
2 stops30h 17mMultiple Airlines
Deal found 4/29$1,190
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 6/1810:55 amMEL - MSY
2 stops26h 15mUnited Airlines
Wed 6/255:30 pmMSY - MEL
2 stops23h 45mUnited Airlines
Deal found 4/28$1,324
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/153:05 pmMEL - MSY
1 stop22h 08mAmerican Airlines
Sun 9/218:09 pmMSY - MEL
1 stop41h 51mAmerican Airlines
Deal found 4/30$1,420
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 7/1310:30 amBNE - MSY
2 stops48h 47mUnited Airlines
Mon 7/217:07 pmMSY - BNE
1 stop20h 23mUnited Airlines
Deal found 4/30$1,528
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 7/1311:35 pmBNE - MSY
3 stops46h 44mMultiple Airlines
Mon 7/215:45 amMSY - BNE
2 stops34h 00mMultiple Airlines
Deal found 4/30$1,725
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:30 pmMEL - MSY
3 stops53h 32mAir Canada
Mon 10/2011:55 amMSY - MEL
3 stops33h 10mAir Canada
Deal found 4/30$1,850
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 6/142:20 pmPER - MSY
3 stops55h 28mUnited Airlines
Sat 6/215:05 amMSY - PER
3 stops42h 25mUnited Airlines
Deal found 4/30$1,923
This BYOjet deal was found by Cheapflights users on 4/30. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1410:45 pmPER - MSY
2 stops38h 06mQatar Airways
Sat 6/211:16 pmMSY - PER
2 stops40h 24mQatar Airways
Deal found 4/30$2,140
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:10 amPER - MSY
3 stops35h 17mMultiple Airlines
Sat 6/212:38 pmMSY - PER
2 stops49h 32mMultiple Airlines
Deal found 4/30$2,656

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 1, 2025.
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

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Tue 6/10

1:15 pm-5:50 am

3 stops31h 35m

New Orleans Louis Armstrong

Mon 6/16

2:38 pm-11:45 am

2 stops30h 07m

$989

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 6/16

9:30 am-6:03 pm

2 stops23h 33m

New Orleans Louis Armstrong

Wed 6/25

11:55 am-7:00 am

2 stops28h 05m

$1,082

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 6/23

9:25 am-5:53 pm

1 stop23h 28m

New Orleans Louis Armstrong

Thu 7/31

7:05 am-6:35 am

1 stop32h 30m

$1,091

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Fri 6/13

1:40 pm-11:27 pm

2 stops24h 47m

New Orleans Louis Armstrong

Fri 6/20

2:38 pm-11:55 am

2 stops30h 17m

$1,190

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Wed 6/18

10:55 am-10:10 pm

2 stops26h 15m

New Orleans Louis Armstrong

Wed 6/25

5:30 pm-8:15 am

2 stops23h 45m

$1,324

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Mon 9/15

3:05 pm-10:13 pm

1 stop22h 08m

New Orleans Louis Armstrong

Sun 9/21

8:09 pm-5:00 am

1 stop41h 51m

$1,420

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Sun 7/13

10:30 am-8:17 pm

2 stops48h 47m

New Orleans Louis Armstrong

Mon 7/21

7:07 pm-6:30 am

1 stop20h 23m

$1,528

BrisbaneNew Orleans

BNE - MSY

BNEMSY

Brisbane

Sun 7/13

11:35 pm-7:19 am

3 stops46h 44m

New Orleans Louis Armstrong

Mon 7/21

5:45 am-6:45 am

2 stops34h 00m

$1,725

MelbourneNew Orleans

MEL - MSY

MELMSY

Melbourne

Mon 9/1

8:30 pm-11:02 am

3 stops53h 32m

New Orleans Louis Armstrong

Mon 10/20

11:55 am-1:05 pm

3 stops33h 10m

$1,850

PerthNew Orleans

PER - MSY

PERMSY

Perth

Sat 6/14

2:20 pm-5:11 pm

2 stops39h 51m

New Orleans Louis Armstrong

Sat 6/21

5:05 am-12:30 pm

3 stops42h 25m

$1,923

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 25 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 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 Australia to Louisiana

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

Currently, August is the cheapest month in which you can book a flight from Australia to Louisiana (average of $256). Flying from Australia to Louisiana in April is currently the most expensive (average of $343). 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 AU to LA?

Find hourly flight availability from Australia to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Louisiana as you normally would.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 May 1, 2025.
See what other customers who have flown with Japan Airlines, Emirates and Delta from Australia to Louisiana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very good
3,216 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,934 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Cathay Pacific
7.5
Good
855 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qantas Airways
7.5
Good
829 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $575. However, be on the lookout for offers from United Airlines and Cathay Pacific, as they are both options that can get you from Australia to Louisiana for a low price.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Australia to Louisiana (average of $256). Flying from Australia to Louisiana in April is currently the most expensive (average of $343). 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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Alternative routes for Australia to Louisiana

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