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

Compare New Orleans Louis Armstrong to Sydney flight deals

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Flight deals from New Orleans Louis Armstrong to Sydney

Looking for a cheap last-minute deal or the best return flight from New Orleans Louis Armstrong Airport to Sydney Airport? If you want to travel next month, return fares start from £864. Find the lowest prices on one-way and return tickets right here.

Sydney.£428 per passenger.Departing Sun, 19 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Sun, 19 Apr, arriving in Sydney.Price includes taxes and charges.From £428, select.

Sydney.£500 per passenger.Departing Mon, 8 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from New Orleans Louis Armstrong on Mon, 8 Jun, arriving in Sydney.Price includes taxes and charges.From £500, select.

Sydney.£500 per passenger.Departing Sun, 14 Mar.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from New Orleans Louis Armstrong on Sun, 14 Mar, arriving in Sydney.Price includes taxes and charges.From £500, select.

Sydney.£500 per passenger.Departing Wed, 29 Jul.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from New Orleans Louis Armstrong on Wed, 29 Jul, arriving in Sydney.Price includes taxes and charges.From £500, select.

Sydney.£698 per passenger.Departing Sun, 6 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Sun, 6 Sep, arriving in Sydney.Price includes taxes and charges.From £698, select.

Sydney.£909 per passenger.Departing Sun, 3 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Sun, 3 Jan, arriving in Sydney.Price includes taxes and charges.From £909, select.

Sydney.£1,660 per passenger.Departing Sun, 17 May.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from New Orleans Louis Armstrong on Sun, 17 May, arriving in Sydney.Price includes taxes and charges.From £1,660, select.

Find the cheapest month to fly from New Orleans Louis Armstrong to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to Sydney flights are currently cheapest in April.

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New Orleans Louis Armstrong to Sydney: Alternative routes

Compare routes from New Orleans Louis Armstrong to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Sydney

5 miles from central Sydney

ClosestCheapest

from £428

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Wollongong

54 miles from central Sydney

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New Orleans to Sydney: Flight information

The things to know before you go.

Cheapest flight found	£428
Cheapest month to fly	April

Finding cheap flights from New Orleans Louis Armstrong to Sydney: Frequently asked questions

How much are return flights from New Orleans Louis Armstrong to Sydney?

The best price we found for a return flight from New Orleans Louis Armstrong to Sydney is £864. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from New Orleans Louis Armstrong to Sydney?

Currently, there are no airlines that fly direct from New Orleans Louis Armstrong to Sydney. But we found flights with one or more stops from £864.

How many flights are there a week from New Orleans Louis Armstrong to Sydney?

As of April 2026, there are no flights flying from New Orleans Louis Armstrong to Sydney.

When is the cheapest time to fly from New Orleans Louis Armstrong to Sydney?

The cheapest month to fly from New Orleans Louis Armstrong to Sydney is usually May.

Which upcoming date is cheapest to fly from New Orleans Louis Armstrong Airport to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to Sydney Airport on Wednesday, 20 May 2026.

Can I get a direct flight from New Orleans Louis Armstrong Airport to Sydney Airport?

No airlines currently offer direct flights between New Orleans Louis Armstrong Airport and Sydney Airport. Most routes have one or more stops.

How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from New Orleans Louis Armstrong Airport to Sydney with?

Currently, Breeze Airways offers the cheapest flight tickets to Sydney.

Travelling from Louis Armstrong New Orleans International Airport (MSY) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

Sydney is 16 hours ahead of New Orleans and follows the UTC+11 timezone.
Get to the airport on time so you don't miss your MSY to SYD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
You can expect bigger queues in popular months such as October. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Worthwhile stopovers between MSY and SYD include:
- George Bush Intercontinental Airport
- San Francisco International Airport
- Dallas/Fort Worth International Airport

How to find the cheapest flights from Louis Armstrong New Orleans International Airport (MSY) to Sydney (Kingsford Smith) Airport (SYD)

At the moment, £428 is the lowest price we've found for a one-way Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport flight. The best price for a return ticket is £864. Bear in mind that fares could change due to demand when booking.
Don't leave things to the last moment. You're more likely to find cheap tickets from MSY to SYD if you book ahead. Airlines often have some amazing early bird rates.
The 'Whole month' search function shows you the cheapest flights from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport throughout the month. It's an easy way to find a bargain if your travel dates aren't set in stone.
Getting your hands on cheap flights from MSY to SYD is a cinch with Price Alerts. Simply create one of these automatic alerts and we'll notify you when there's a better deal.
Pick your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport.

Handy information about Louis Armstrong New Orleans International Airport (MSY)

MSY is located at 900 Airline Highway.
Louis Armstrong New Orleans International Airport maintains a strong on-time record, so flight disruptions are less likely. Departures from MSY land on schedule 81.19% of the time.
Louis Armstrong New Orleans International Airport is around 15 miles from central New Orleans. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.
You can expect a trip time of roughly 50 minutes on public transport.
Catching an early flight from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to MSY:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

If you're landing on a late Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport flight, few things top the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping shortly after at one of these accommodation options near SYD:
Fast-track your adventure by picking up a Sydney (Kingsford Smith) Airport rental car. Grab a set of wheels from simba car hire, Bargain Car Rentals or Yes Drive and explore beyond Sydney's main sights.
Reserving your vehicle from Sydney (Kingsford Smith) Airport around two weeks in advance can help you get the best possible rate.

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to central Sydney has a drive time of around 20 minutes. It's approximately 11 miles away.
Getting to the centre on public transport will take you roughly 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

The quietest month for a flight from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport is April, while April is the most popular. Pick the ideal time to go to Sydney based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Book your flight from Louis Armstrong New Orleans International Airport to Sydney (Kingsford Smith) Airport for January if you want to go to Sydney during its warmest month. You can expect temperatures of between 17ºC (63ºF) and 32ºC (90ºF).
If you want to travel in cooler conditions, look for a cheap ticket from MSY to SYD in July. Average temperatures are between 5ºC (41ºF) and 19ºC (66ºF) then.

Explore more of Australia

Sydney has plenty to offer, but there are so many other corners of Australia waiting to be explored. Around 150 miles south-west of Sydney, a visit to Canberra will fill your itinerary to the brim. Check out popular attractions like Australian War Memorial, National Gallery of Australia and Parliament House.
Newcastle is another favourite destination in Australia and is around 75 miles north-east of Sydney. No trip is complete without experiencing Newcastle Beach, Nobbys Beach and Merewether Beach.