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Cheap flights from Sydney to New Orleans from $916

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 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
21:40 - 23:59SYD-MSY
43h 19m2 stops
Hawaiian Airlines Logo
17:35 - 19:45MSY-SYD
33h 10m2 stops
$3,257Hawaiian Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Alaska Airlines Logo
21:40 - 23:59SYD-MSY
43h 19m2 stops
Alaska Airlines Logo
17:35 - 19:45MSY-SYD
33h 10m2 stops
$3,310Alaska Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Alaska Airlines Logo
21:40 - 17:04SYD-MSY
36h 24m2 stops
Alaska Airlines Logo
17:35 - 19:45MSY-SYD
33h 10m2 stops
$3,358Alaska Airlines
Find Deal
Fri, 12 Dec - Fri, 19 Dec
Multiple Airlines Logo
17:45 - 05:10SYD-MSY
28h 25m1 stop
Multiple Airlines Logo
06:40 - 07:25MSY-SYD
31h 45m2 stops
$3,545Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
17:45 - 22:50SYD-MSY
22h 05m2 stops
Multiple Airlines Logo
15:04 - 12:30MSY-SYD
28h 26m3 stops
$3,684Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Delta Logo
10:40 - 23:54SYD-MSY
30h 14m1 stop
Delta Logo
19:10 - 08:30MSY-SYD
20h 20m1 stop
$3,795Delta
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Sat, 13 Dec - Sat, 20 Dec
United Airlines Logo
11:50 - 17:49SYD-MSY
22h 59m1 stop
United Airlines Logo
19:19 - 07:00MSY-SYD
42h 41m1 stop
$4,564United Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
United Airlines Logo
11:50 - 13:12SYD-MSY
18h 22m1 stop
United Airlines Logo
18:03 - 07:00MSY-SYD
43h 57m2 stops
$4,850United Airlines
Find Deal
Fri, 12 Dec - Fri, 19 Dec
American Airlines Logo
11:20 - 07:33SYD-MSY
37h 13m2 stops
American Airlines Logo
12:12 - 06:55MSY-SYD
26h 43m1 stop
$11,005American Airlines
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Sun, 8 Mar - Mon, 9 Mar
American Airlines Logo
11:20 - 07:33SYD-MSY
37h 13m2 stops
American Airlines Logo
20:00 - 06:55MSY-SYD
42h 55m1 stop
$11,045American Airlines
Find Deal
Sun, 8 Mar - Mon, 9 Mar

Alaska Airlines flights from Sydney to New Orleans

Our best Alaska Airlines deals on Sydney to New Orleans flight tickets
Alaska Airlines
13 Dec
SYD21:40Sydney Kingsford Smith
43h 19m
2 stops
MSY23:59New Orleans Louis Armstrong
20 Dec
MSY17:35New Orleans Louis Armstrong
33h 10m
2 stops
SYD19:45Sydney Kingsford Smith
$3,310
Find similar
Alaska Airlines
12 Dec
SYD21:40Sydney Kingsford Smith
36h 24m
2 stops
MSY17:04New Orleans Louis Armstrong
19 Dec
MSY17:35New Orleans Louis Armstrong
33h 10m
2 stops
SYD19:45Sydney Kingsford Smith
$3,358
Find similar
Alaska Airlines
12 Dec
SYD21:40Sydney Kingsford Smith
36h 24m
2 stops
MSY17:04New Orleans Louis Armstrong
19 Dec
MSY17:35New Orleans Louis Armstrong
33h 10m
2 stops
SYD19:45Sydney Kingsford Smith
$3,364
Find similar

United Airlines flights from Sydney to New Orleans

Our best United Airlines deals on Sydney to New Orleans flight tickets
United Airlines
13 Dec
SYD11:50Sydney Kingsford Smith
22h 59m
1 stop
MSY17:49New Orleans Louis Armstrong
20 Dec
MSY19:19New Orleans Louis Armstrong
42h 41m
1 stop
SYD07:00Sydney Kingsford Smith
$4,564
Find similar
United Airlines
12 Dec
SYD11:50Sydney Kingsford Smith
18h 22m
1 stop
MSY13:12New Orleans Louis Armstrong
19 Dec
MSY18:03New Orleans Louis Armstrong
43h 57m
2 stops
SYD07:00Sydney Kingsford Smith
$4,850
Find similar
United Airlines
12 Dec
SYD11:50Sydney Kingsford Smith
18h 22m
1 stop
MSY13:12New Orleans Louis Armstrong
19 Dec
MSY18:03New Orleans Louis Armstrong
43h 17m
2 stops
SYD06:20Sydney Kingsford Smith
$4,872
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to New Orleans 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, momondo users made 78,305 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Sydney to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

21:40-23:59

2 stops43h 19m

New Orleans Louis Armstrong

Sat 20/12

17:35-19:45

2 stops33h 10m

$3,257

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

21:40-23:59

2 stops43h 19m

New Orleans Louis Armstrong

Sat 20/12

17:35-19:45

2 stops33h 10m

$3,310

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 12/12

21:40-17:04

2 stops36h 24m

New Orleans Louis Armstrong

Fri 19/12

17:35-19:45

2 stops33h 10m

$3,358

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

17:45-05:10

1 stop28h 25m

New Orleans Louis Armstrong

Sat 20/12

06:40-07:25

2 stops31h 45m

$3,545

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

17:45-22:50

2 stops22h 05m

New Orleans Louis Armstrong

Sat 20/12

15:04-12:30

3 stops28h 26m

$3,684

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

10:40-23:54

1 stop30h 14m

New Orleans Louis Armstrong

Sat 20/12

19:10-08:30

1 stop20h 20m

$3,795

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sat 13/12

11:50-17:49

1 stop22h 59m

New Orleans Louis Armstrong

Sat 20/12

19:19-07:00

1 stop42h 41m

$4,564

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Fri 12/12

11:50-13:12

1 stop18h 22m

New Orleans Louis Armstrong

Fri 19/12

18:03-07:00

2 stops43h 57m

$4,850

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sun 8/3

11:20-07:33

2 stops37h 13m

New Orleans Louis Armstrong

Mon 9/3

12:12-06:55

1 stop26h 43m

$11,005

SydneyNew Orleans

SYD - MSY

SYDMSY

Sydney Kingsford Smith

Sun 8/3

11:20-07:33

2 stops37h 13m

New Orleans Louis Armstrong

Mon 9/3

20:00-06:55

1 stop42h 55m

$11,045

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Orleans from

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?

The cheapest month to fly to New Orleans from Sydney is in September. Flight prices, which tend to average around $1,551, are often lower during this time because this is during the off-season. If you don’t want to visit New Orleans in September, then you should wait until June to fly from Sydney, when ticket prices are also cheap, with an average price of $1,654.

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 Thursday. Travellers who choose to depart for New Orleans on a Thursday will often find tickets for as low as $1,784. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to New Orleans on Saturday is $2,694.

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

In the morning is the cheapest time of day to fly from Sydney to New Orleans when you can find flight prices for as low as $2,064. Flying to New Orleans in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $2,415. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 21% 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 return 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.
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  • How far is Sydney Kingsford Smith to New Orleans Louis Armstrong by plane?

    New Orleans Louis Armstrong is 14290.7 km away from Sydney Kingsford Smith. A reasonable flight in good conditions will take 18h 22m.

  • 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 refresh daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence, 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?

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
Air CanadaPriceFrom $1,276Free cancellationRating
7.1
10,377 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,369Free cancellationRating
7.4
8,998 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,785Free cancellationRating
7.5
925 reviews
Search Qantas Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to New Orleans. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to New Orleans from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

If you are not ready to book a flight from Sydney to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

An easier way to manage your New Orleans trip

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Singapore Airlines
Qatar Airways
Emirates
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