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$1,519+ Cheap flights to Louisiana

— MSY
25 Sep — 2 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Louisiana in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Louisiana

Mon 31/810:20 -
1 stop23h 20m
Sun 13/910:31 -
2 stops29h 29m
Deal found 25/8$1,576
Fri 6/1114:05 -
1 stop37h 01m
Tue 10/1117:54 -
2 stops46h 06m
Deal found 21/8$1,631
Mon 2/1111:10 -
2 stops25h 02m
Wed 11/1115:45 -
2 stops24h 15m
Deal found 23/8$1,729
Tue 22/909:10 -
2 stops27h 46m
Sun 4/1011:16 -
2 stops27h 09m
Deal found 25/8$1,730
Mon 2/1114:05 -
1 stop22h 07m
Wed 11/1112:29 -
1 stop25h 26m
Deal found 23/8$1,731
Tue 6/1010:30 -
2 stops22h 35m
Wed 14/1014:34 -
2 stops25h 26m
Deal found 24/8$1,745
Thu 15/1010:10 -
2 stops23h 12m
Fri 23/1015:45 -
2 stops24h 20m
Deal found 25/8$1,789
Wed 28/1013:05 -
1 stop21h 51m
Sat 7/1116:23 -
1 stop21h 32m
Deal found 24/8$1,801

Find flight deals to Louisiana

Return from

$1,631

One-way from

$1,519

Popular in

October

Cheapest in

June
American Airlines
  • American Airlines
  • 6/11-10/11
  • 3 total stops
  • 83h 07m total
  • Sydney to New Orleans
Search Deals
Delta
  • Delta
  • 25/12
  • 2 total stops
  • 28h 28m total
  • Sydney to Louisiana
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($98 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Louisiana that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Mon 2/11

14:05-19:12

1 stop22h 07m

New Orleans Louis Armstrong

Wed 11/11

12:29-06:55

1 stop25h 26m

$1,731

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Wed 20/1

10:40-18:54

2 stops25h 14m

New Orleans Louis Armstrong

Wed 3/2

10:40-08:30

2 stops28h 50m

$1,744

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Wed 7/10

10:30-16:13

2 stops21h 43m

New Orleans Louis Armstrong

Wed 14/10

15:00-07:55

1 stop24h 55m

$1,745
Fastest return journey

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Wed 28/10

13:05-18:56

1 stop21h 51m

New Orleans Louis Armstrong

Sat 7/11

16:23-06:55

1 stop21h 32m

$1,801

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Tue 12/1

10:40-23:27

2 stops29h 47m

New Orleans Louis Armstrong

Sun 24/1

05:30-06:50

2 stops32h 20m

$2,044

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Wed 20/1

19:40-08:43

3 stops30h 03m

New Orleans Louis Armstrong

Wed 3/2

12:28-06:25

2 stops24h 57m

$2,098
Cheapest one-way
Fastest single journey

SydneyNew Orleans

SYD Sydney Kingsford Smith - MSY New Orleans Louis Armstrong

SYDMSY

Sydney Kingsford Smith

Fri 25/12

10:40-22:08

2 stops28h 28m

$1,519

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Sorted by cheapest first

Best time to book a flight to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Louisiana

How long is the flight to Louisiana?

On average, a flight from Sydney to Louisiana takes 20 hours 29 minutes. Flights to Louisiana from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Louisiana?

The most popular airline flying from Sydney to Louisiana is Finnair.

Finnair
Finnair
From $1,432
Emirates
Emirates
From $1,864

What are the cheapest airlines that fly to Louisiana?

The cheapest airline flying from Sydney to Louisiana is Delta.

Rainfall in Louisiana by month

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 mm per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

Temperature in Louisiana 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular places to fly to in Louisiana?

The most popular places in Louisiana to fly to are New Orleans, Baton Rouge and Shreveport.

Reviews of airlines servicing Louisiana

See what other customers who have flown with Delta to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,529 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
Delta
7.8
Good
8,529 reviews
Delta
7.8
Good
8,529 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

FAQs about flying to Louisiana

  • Can I find cheaper flights to Louisiana if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Louisiana on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Louisiana?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Louisiana.

  • What is the cheapest airport to fly to in Louisiana?

    New Orleans Louis Armstrong is currently the cheapest airport to fly to in Louisiana. One-way flights to New Orleans Louis Armstrong typically cost $115, while return flights cost around $332.

  • How much is a return flight to Louisiana?

    A return flight to Louisiana will typically cost around $342, however they can be found for as little as $332.

  • Where does the fastest flight to Louisiana depart from?

    For those looking to save time traveling to Louisiana, Sydney Kingsford Smith offers the quickest one-way flight (20 hours 29 minutes).

  • Does New Orleans Louis Armstrong have car hire?

    Yes. Those touching down at New Orleans Louis Armstrong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to New Orleans Louis Armstrong?

    Yes. New Orleans Louis Armstrong has hotels nearby for those requiring accommodations. Hilton New Orleans Airport is the closest property to New Orleans Louis Armstrong (0.0 km away from New Orleans Louis Armstrong).

See more FAQs

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