What is the cheapest airline that flies from Sydney Kingsford Smith to New Orleans Louis Armstrong?

Air Canada, American Airlines, and Delta are the most popular carriers operating from Sydney Kingsford Smith to New Orleans Louis Armstrong

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

Prices for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

As of September 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport.

How old do you have to be to fly from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport.

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

The travel and health documents required for your trip to New Orleans Louis Armstrong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Orleans Louis Armstrong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$425 Cheap Flights from Sydney to New Orleans (SYD-MSY) in 2025

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Find the cheapest flights from Sydney to New Orleans (SYD-MSY)

Round-trip

One-way

Last minute

Cheap round-trip flights

10:20 am - 11:02 amSYD-MSY

64h 42m2 stops

6:05 pm - 8:20 amMSY-SYD

46h 15m2 stops

$834Air Canada

Find Deal

Mon, Oct 13 - Mon, Oct 20

11:20 am - 4:17 pmSYD-MSY

20h 57m1 stop

2:37 pm - 8:00 amMSY-SYD

25h 23m2 stops

$838United Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

10:20 am - 11:02 amSYD-MSY

40h 42m2 stops

6:05 pm - 8:35 amMSY-SYD

46h 30m2 stops

$909Air Canada

Find Deal

Fri, Oct 17 - Fri, Oct 24

2:15 pm - 5:31 amSYD-MSY

31h 16m2 stops

3:53 pm - 1:15 pmMSY-SYD

29h 22m2 stops

$970

Find Deal

Thu, Oct 16 - Thu, Oct 23

1:10 pm - 6:57 pmSYD-MSY

21h 47m1 stop

12:23 pm - 6:55 amMSY-SYD

26h 32m1 stop

$1,280Qantas Airways

Find Deal

Fri, Oct 17 - Fri, Oct 24

9:40 pm - 5:49 amSYD-MSY

24h 09m2 stops

5:34 pm - 7:45 pmMSY-SYD

34h 11m2 stops

$1,284Alaska Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

9:40 pm - 4:32 pmSYD-MSY

34h 52m2 stops

5:34 pm - 7:45 pmMSY-SYD

34h 11m2 stops

$1,287Alaska Airlines

Find Deal

Fri, Oct 17 - Fri, Oct 24

11:20 am - 4:17 pmSYD-MSY

20h 57m1 stop

5:23 pm - 7:55 amMSY-SYD

22h 32m1 stop

$1,602United Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

9:45 pm - 1:14 pmSYD-MSY

32h 29m2 stops

5:20 am - 8:15 pmMSY-SYD

46h 55m2 stops

$5,178ANA

Find Deal

Thu, Feb 19 - Sun, Mar 8

2:05 pm - 11:21 amSYD-MSY

38h 16m1 stop

4:19 pm - 6:55 amMSY-SYD

22h 36m1 stop

$8,826Qantas Airways

Find Deal

Thu, Feb 19 - Sun, Mar 8

Air Canada flights from Sydney to New Orleans

Our best Air Canada deals on Sydney to New Orleans flight tickets

Air Canada

Oct 13

SYD10:20 amSydney Kingsford Smith

64h 42m

2 stops

MSY11:02 amNew Orleans Louis Armstrong

Oct 20

MSY6:05 pmNew Orleans Louis Armstrong

46h 15m

2 stops

SYD8:20 amSydney Kingsford Smith

$834

Find similar

Air Canada

Oct 17

SYD10:20 amSydney Kingsford Smith

40h 42m

2 stops

MSY11:02 amNew Orleans Louis Armstrong

Oct 24

MSY6:05 pmNew Orleans Louis Armstrong

46h 30m

2 stops

SYD8:35 amSydney Kingsford Smith

$909

Find similar

Air Canada

Sep 6

SYD9:20 amSydney Kingsford Smith

40h 42m

2 stops

MSY11:02 amNew Orleans Louis Armstrong

Sep 12

MSY7:23 pmNew Orleans Louis Armstrong

44h 57m

2 stops

SYD7:20 amSydney Kingsford Smith

$1,165

Find similar

United Airlines flights from Sydney to New Orleans

Our best United Airlines deals on Sydney to New Orleans flight tickets

United Airlines

Oct 13

SYD11:20 amSydney Kingsford Smith

20h 57m

1 stop

MSY4:17 pmNew Orleans Louis Armstrong

Oct 20

MSY2:37 pmNew Orleans Louis Armstrong

25h 23m

2 stops

SYD8:00 amSydney Kingsford Smith

$838

Find similar

United Airlines

Oct 16

SYD11:20 amSydney Kingsford Smith

20h 57m

1 stop

MSY4:17 pmNew Orleans Louis Armstrong

Oct 23

MSY5:23 pmNew Orleans Louis Armstrong

22h 32m

1 stop

SYD7:55 amSydney Kingsford Smith

$1,602

Find similar

United Airlines

Oct 17

SYD11:20 amSydney Kingsford Smith

20h 57m

1 stop

MSY4:17 pmNew Orleans Louis Armstrong

Oct 24

MSY5:23 pmNew Orleans Louis Armstrong

22h 32m

1 stop

SYD7:55 amSydney Kingsford Smith

$1,653

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 10/13

10:20 am-11:02 am

2 stops64h 42m

New Orleans Louis Armstrong

Mon 10/20

6:05 pm-8:20 am

2 stops46h 15m

$834

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Mon 10/13

11:20 am-4:17 pm

1 stop20h 57m

New Orleans Louis Armstrong

Mon 10/20

2:37 pm-8:00 am

2 stops25h 23m

$838

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 10/17

10:20 am-11:02 am

2 stops40h 42m

New Orleans Louis Armstrong

Fri 10/24

6:05 pm-8:35 am

2 stops46h 30m

$909

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 10/16

2:15 pm-5:31 am

2 stops31h 16m

New Orleans Louis Armstrong

Thu 10/23

3:53 pm-1:15 pm

2 stops29h 22m

$970

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 10/17

1:10 pm-6:57 pm

1 stop21h 47m

New Orleans Louis Armstrong

Fri 10/24

12:23 pm-6:55 am

1 stop26h 32m

$1,280

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 10/16

9:40 pm-5:49 am

2 stops24h 09m

New Orleans Louis Armstrong

Thu 10/23

5:34 pm-7:45 pm

2 stops34h 11m

$1,284

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 10/17

9:40 pm-4:32 pm

2 stops34h 52m

New Orleans Louis Armstrong

Fri 10/24

5:34 pm-7:45 pm

2 stops34h 11m

$1,287

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 10/16

11:20 am-4:17 pm

1 stop20h 57m

New Orleans Louis Armstrong

Thu 10/23

5:23 pm-7:55 am

1 stop22h 32m

$1,602

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 2/19

9:45 pm-1:14 pm

2 stops32h 29m

New Orleans Louis Armstrong

Sun 3/8

5:20 am-8:15 pm

2 stops46h 55m

$5,178

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Thu 2/19

2:05 pm-11:21 am

1 stop38h 16m

New Orleans Louis Armstrong

Sun 3/8

4:19 pm-6:55 am

1 stop22h 36m

$8,826

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from Sydney is in September. Flight prices, which tend to average around $1,085, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of September, then departing from Sydney during the month June is also very affordable. Most momondo users find prices during this month for around $1,094.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Sydney to New Orleans is on a Friday when prices can be found for as low as $1,115. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to New Orleans for around $1,356.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the afternoon when flights can be purchased for as low as $1,167. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $1,338 per ticket.

Can stopping save me money on Sydney to New Orleans flights?

You could potentially save up to 23% on your flight if you consider stops on a Sydney to New Orleans flight.

When to book flights from Sydney to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to New Orleans according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sydney to New Orleans (SYD to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to New Orleans

Direct flights	None

There are no direct flights from Sydney to New Orleans. There are no popular flight routes from Sydney to New Orleans.

Search flight deals

How far is Sydney Kingsford Smith to New Orleans Louis Armstrong by plane?
The distance between Sydney Kingsford Smith and New Orleans Louis Armstrong is about 8879.9 mi. 20h 57m is a normal flight duration for this route.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?
Prices for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?
As of September 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport.
How old do you have to be to fly from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport.
What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?
The travel and health documents required for your trip to New Orleans Louis Armstrong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Orleans Louis Armstrong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Sydney to New Orleans?
Based on momondo bookings for flights between Sydney and New Orleans, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Sydney to New Orleans

Compare and see reviews for airlines that fly from Sydney to New Orleans with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,087	Free Cancellation	Rating 7.4 8,937 reviews		Search United Airlines flights

Metairie

Hammond

Houma

Slidell

Kenner

Covington

Gonzales

Gretna

Thibodaux

Lockport

Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to New Orleans?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to New Orleans. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to New Orleans with flexible booking policies on momondo?

Flights from Sydney to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney to New Orleans?

momondo provides multiple filters to help you find the best flight to New Orleans from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sydney to New Orleans right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Orleans, momondo offers a useful price alert feature which will track prices for flights to New Orleans from Sydney and alert you when they change.

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Cheap flights from Sydney to New Orleans from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to New Orleans departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Sydney to New Orleans (SYD-MSY)

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Air Canada flights from Sydney to New Orleans

Our best Air Canada deals on Sydney to New Orleans flight tickets

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Our best United Airlines deals on Sydney to New Orleans flight tickets

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How to get the cheapest flight ticket from Sydney to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Orleans?

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from Sydney to New Orleans is on a Friday when prices can be found for as low as $1,115. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to New Orleans for around $1,356.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the afternoon when flights can be purchased for as low as $1,167. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $1,338 per ticket.

Can stopping save me money on Sydney to New Orleans flights?

You could potentially save up to 23% on your flight if you consider stops on a Sydney to New Orleans flight.

What is the cheapest airline that flies from Sydney Kingsford Smith to New Orleans Louis Armstrong?

Air Canada, American Airlines, and Delta are the most popular carriers operating from Sydney Kingsford Smith to New Orleans Louis Armstrong

When to book flights from Sydney to New Orleans

Cheap Sydney to New Orleans (SYD to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to New Orleans

Direct flights

How far is Sydney Kingsford Smith to New Orleans Louis Armstrong by plane?

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

How old do you have to be to fly from Sydney Kingsford Smith Airport to New Orleans Louis Armstrong Airport?

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

What is the most popular airline from Sydney to New Orleans?

Best airlines flying from Sydney to New Orleans

Compare and see reviews for airlines that fly from Sydney to New Orleans with momondo

Traveling to a place near New Orleans?

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to New Orleans?

Can I find flights from Sydney to New Orleans with flexible booking policies on momondo?

How can momondo help me find flights from Sydney to New Orleans?

I’m not ready to book a flight from Sydney to New Orleans right now. Can momondo alert me if prices change?

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana