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Cheap flights from Sydney to Louisiana from $1,518

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MSY
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Louisiana

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Louisiana
Explore the most affordable flight options available from Sydney to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Thu 6/809:30
SYD
-
MSY
2 stops27h 19m
United Airlines
Thu 27/816:00
MSY
-
SYD
2 stops24h 00m
United Airlines
Deal found 26/6$1,518
Sat 8/809:30
SYD
-
MSY
2 stops28h 04m
United Airlines
Sat 15/818:35
MSY
-
SYD
2 stops45h 20m
United Airlines
Deal found 24/6$1,525
Sat 8/809:10
SYD
-
MSY
2 stops22h 57m
American Airlines
Sat 15/818:00
MSY
-
SYD
2 stops22h 05m
American Airlines
Deal found 24/6$1,560
Thu 23/709:15
SYD
-
MSY
2 stops29h 28m
Delta
Thu 30/711:19
MSY
-
SYD
2 stops28h 31m
Delta
Deal found 25/6$1,576
Sat 8/812:00
SYD
-
MSY
1 stop20h 07m
Multiple Airlines
Sat 15/818:00
MSY
-
SYD
1 stop21h 55m
Multiple Airlines
Deal found 24/6$1,582
Thu 5/1111:15
SYD
-
MSY
2 stops24h 56m
American Airlines
Mon 9/1110:27
MSY
-
SYD
2 stops29h 33m
American Airlines
Deal found 24/6$1,650
Wed 12/809:10
SYD
-
MSY
2 stops28h 49m
American Airlines
Sun 16/811:16
MSY
-
SYD
2 stops28h 09m
American Airlines
Deal found 28/6$1,661
Thu 6/812:00
SYD
-
MSY
1 stop20h 11m
Qantas Airways
Thu 27/811:11
MSY
-
SYD
2 stops29h 19m
Qantas Airways
Deal found 26/6$1,673

Find flight deals from Sydney to Louisiana

Keep the following information in mind while searching for Sydney to Louisiana flight deals. Data was last updated 29 June 2026.

Round-trip from

$1,518
United Airlines
  • United Airlines
  • 6/8-27/8
  • 4 total stops
  • 51h 19m total
  • Sydney to Louisiana
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 29 June 2026.
Use the filters below to find and compare flights from Sydney to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 6/8

09:30-21:49

2 stops27h 19m

New Orleans Louis Armstrong

Thu 27/8

16:00-07:00

2 stops24h 00m

$1,518

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 8/8

09:30-22:34

2 stops28h 04m

New Orleans Louis Armstrong

Sat 15/8

18:35-06:55

2 stops45h 20m

$1,525

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 8/8

09:10-17:07

2 stops22h 57m

New Orleans Louis Armstrong

Sat 15/8

18:00-06:55

1 stop21h 55m

$1,571

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 23/7

09:15-23:43

2 stops29h 28m

New Orleans Louis Armstrong

Thu 30/7

11:19-06:50

2 stops28h 31m

$1,576

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 5/11

11:15-19:11

2 stops24h 56m

New Orleans Louis Armstrong

Mon 9/11

10:27-09:00

2 stops29h 33m

$1,651

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 5/11

09:20-13:12

1 stop20h 52m

New Orleans Louis Armstrong

Mon 9/11

17:32-07:00

1 stop20h 28m

$1,676

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 6/8

09:15-21:40

1 stop27h 25m

New Orleans Louis Armstrong

Thu 27/8

14:51-06:50

1 stop24h 59m

$2,095

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 6/8

09:55-21:49

2 stops26h 54m

New Orleans Louis Armstrong

Thu 27/8

14:15-10:40

3 stops29h 25m

$2,312
Fastest return journey

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Wed 12/8

12:00-17:11

1 stop20h 11m

New Orleans Louis Armstrong

Sun 16/8

19:30-06:55

1 stop20h 25m

$2,428

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Sorted by cheapest first

Best time to book a flight from Sydney to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Sydney 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 Sydney to Louisiana
No data available for this route at this time. Please check back soon.

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 29 June 2026.
See what other customers who have flown with Delta from Sydney to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,449 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.2

Overall

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,449 reviews
Delta
7.8
Good
8,449 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.2

Overall

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

Find useful and relevant information for your journey from Sydney to Louisiana. 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 Sydney to Louisiana?

    If you book a flight to Louisiana from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Sydney to Louisiana?

    Departing from Sydney to Louisiana will take you 22h 57m. Sydney and Louisiana are separated by a distance of 14280 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sydney to Louisiana

Discover the top airline that operate flights from Sydney 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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,473Average$1,811FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney 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 Sydney to Louisiana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisiana from Sydney.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Louisiana flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisiana from Sydney today and book when prices fit your budget.

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