Cheap flights from New Orleans to Sydney from $1,051
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Sydney departing on 8/6. 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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How to get the cheapest flight ticket from New Orleans to Sydney
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 Sydney?
In general, February is the cheapest month to fly from New Orleans to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,029. If you are unable to visit Sydney during the month of February, then departing from New Orleans during the month April is also very affordable. Most momondo users find prices during this month for around $1,128.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart from New Orleans to Sydney is on a Wednesday when prices can be found for as low as $1,387. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $1,512.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from New Orleans to Sydney in the morning for as low as $1,287. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the evening, with an average ticket price of $1,505. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from New Orleans when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,329 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from New Orleans for as low as $1,127 on momondo.
When to book flights from New Orleans to Sydney
Cheap New Orleans to Sydney (MSY to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New Orleans to Sydney
How far is New Orleans Louis Armstrong to Sydney Kingsford Smith by plane?
New Orleans Louis Armstrong and Sydney Kingsford Smith are 8879.9 mi apart from one another. Flights usually cover this in 20h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport?
Prices for flights from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport?
As of June 2025, there are 6 operators available to choose from for flights from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith 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 Sydney Kingsford Smith 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 New Orleans to Sydney?
Based on momondo bookings for flights between New Orleans and Sydney, the leading airline is United Airlines, making up 51% of the total bookings. Other popular airlines include Delta with 21%, Qantas Airways with 9%, and American Airlines with 8%.
Best airlines flying from New Orleans to Sydney
Compare and see reviews for airlines that fly from New Orleans to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $911 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $938 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $1,021 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom $1,185 | Free Cancellation | Rating 8.0 483 reviews | |||
| PriceFrom $1,291 | Free Cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $1,328 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from New Orleans to Sydney?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Orleans to Sydney. momondo saves you time and could save you money on your trip.
Can I find flights from New Orleans to Sydney with flexible booking policies on momondo?
Flights from New Orleans to Sydney 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 New Orleans to Sydney?
momondo provides multiple filters to help you find the best flight to Sydney from New Orleans. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from New Orleans to Sydney right now. Can momondo alert me if prices change?
If you are not ready to book a flight from New Orleans to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.