£629 Cheap Flights from Sydney (SYD) to New Orleans (MSY)

View £629 flight on Mon, 2 Nov 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Sydney (SYD) to New Orleans (MSY)

Prices were available within the past 7 days and start at £629 for one-way flights and £1,012 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,012 Return, found 7 hours ago
£1,012
Return
found 7 hours ago
Select Qantas Airways flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,012 found 7 hours ago
Qantas Airways
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,048 Return, found 7 hours ago
£1,048
Return
found 7 hours ago
Select Qantas Airways flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,048 found 7 hours ago
Air Canada
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,072 Return, found 7 hours ago
£1,072
Return
found 7 hours ago
Select Air Canada flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,072 found 7 hours ago
Qantas Airways
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,227 Return, found 7 hours ago
£1,227
Return
found 7 hours ago
Select Qantas Airways flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,227 found 7 hours ago
Jetstar
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,237 Return, found 7 hours ago
£1,237
Return
found 7 hours ago
Select Jetstar flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,237 found 7 hours ago
Qantas Airways
Tue, 3 Nov - Tue, 10 Nov
SYD
Sydney
MSY
New Orleans
£1,247 Return, found 2 days ago
£1,247
Return
found 2 days ago
Select Qantas Airways flight, departing Tue, 3 Nov from Sydney to New Orleans, returning Tue, 10 Nov, priced at £1,247 found 2 days ago
Jetstar
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,254 Return, found 7 hours ago
£1,254
Return
found 7 hours ago
Select Jetstar flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,254 found 7 hours ago
Qantas Airways
Tue, 3 Nov - Tue, 10 Nov
SYD
Sydney
MSY
New Orleans
£1,254 Return, found 2 days ago
£1,254
Return
found 2 days ago
Select Qantas Airways flight, departing Tue, 3 Nov from Sydney to New Orleans, returning Tue, 10 Nov, priced at £1,254 found 2 days ago
Jetstar
Mon, 2 Nov - Mon, 9 Nov
SYD
Sydney
MSY
New Orleans
£1,256 Return, found 7 hours ago
£1,256
Return
found 7 hours ago
Select Jetstar flight, departing Mon, 2 Nov from Sydney to New Orleans, returning Mon, 9 Nov, priced at £1,256 found 7 hours ago
Air New Zealand
Tue, 3 Nov - Tue, 10 Nov
SYD
Sydney
MSY
New Orleans
£1,257 Return, found 2 days ago
£1,257
Return
found 2 days ago
Select Air New Zealand flight, departing Tue, 3 Nov from Sydney to New Orleans, returning Tue, 10 Nov, priced at £1,257 found 2 days ago

Frequently asked questions

How much is a flight from SYD to Louis Armstrong New Orleans Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Sydney Airport to MSY was £1,012. Fares this good don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Mascot Airport to Louis Armstrong New Orleans Intl. Airport (MSY)?
Most flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Mascot Airport to MSY that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Mascot Airport to Louis Armstrong New Orleans Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kingsford Smith Intl. Airport (SYD) to Louis Armstrong New Orleans Intl. Airport?
The distance is around 14,300 kilometres, so pack your carry-on luggage with everything you need to make the long journey comfortable. Not sure what to take on board your Sydney to Kenner flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from Sydney Airport to Louis Armstrong New Orleans Intl. Airport (MSY)?
Right now, no airlines offer direct flights from Kingsford Smith Intl. Airport (SYD) to Louis Armstrong New Orleans Intl. Airport (MSY). You'll need to book a flight with one or more stops. To get the best price and connections, lock in your airfare well ahead of time.
Are SYD to Louis Armstrong New Orleans Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from Kingsford Smith Intl. Airport (SYD) to Louis Armstrong New Orleans Intl. Airport, but it can also be hit-or-miss. As many airlines advertise prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

Frequently asked questions

How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
There are approximately 23 connecting flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.). Some common connection points include Los Angeles Intl. (LAX), Vancouver Intl. (YVR), and Auckland Intl. (AKL).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) typically departs at approximately 6:00 AM local time. This seasonal service is active in March and is operated by Qantas and United Airlines. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You'll typically find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) on a Friday, with around 21 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qantas, United Airlines, and Air New Zealand. Fridays offer notably more flight options compared to other days.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) are between 9am and 12pm. About 76% of passengers prefer this time window. Many major carriers, including American Airlines, Air Canada and United Airlines, offer flights during this window. This timing works well because it allows you to start your journey in the morning, arriving at your destination with plenty of time to settle in.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
A flight from SYD to MSY with a layover takes around 21 hours 50 minutes, with the route covering approximately 8,880 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Select the "Business class" and "First class" filters when looking for SYD to MSY flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New Orleans from Kingsford Smith Intl. (SYD)?
From Kingsford Smith Intl. (SYD), you can fly directly into Louis Armstrong New Orleans Intl. (MSY) to reach New Orleans. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Vancouver Intl. (YVR), Haneda (HND) before reaching New Orleans. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight and hotel package?
Securing a Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Return price
£1,012
Distance
14206 km

Book with confidence

Compare flights from Sydney to New Orleans easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to New Orleans. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Louis Armstrong New Orleans Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to Louis Armstrong New Orleans Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to Louis Armstrong New Orleans Intl. (MSY)

The easiest way to view the best deals on flights from Sydney to New Orleans today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to Louis Armstrong New Orleans Intl. start at just £1,012 and range up to £1,257.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sydney and New Orleans
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sydney to New Orleans flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to Louis Armstrong New Orleans Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Sydney to New Orleans easily and book with confidence

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