Cheap flights from New York to Sydney from $763
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Sydney departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from New York to Sydney
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Alaska Airlines flights from New York to Sydney
Our best Alaska Airlines deals on New York to Sydney flight tickets
Fiji Airways flights from New York to Sydney
Our best Fiji Airways deals on New York to Sydney flight tickets
See travel insights to Sydney from
How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and Sydney?
What is the cheapest month to fly to Sydney?
The month of February is, on average, the cheapest month to fly to Sydney from New York, with most prices found around $1,830. If you aren’t able to travel to Sydney during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $2,022.
What is the cheapest day to depart on your flight to Sydney?
Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,958. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,684.
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 at midday. momondo users have found flights departing from New York to Sydney at midday for as low as $2,593. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $3,684 on average. Flights to Sydney from New York in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest New York to Sydney Kingsford Smith flight route?
Fly from New York John F Kennedy Intl to Sydney Kingsford Smith for the best New York - Sydney Kingsford Smith flight prices
How far in advance should I book a flight to Sydney?
You are more likely to see cheaper flights to Sydney from New York when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,359 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from New York for as low as $2,055 on momondo.
What cabin class options are available on New York to Sydney Kingsford Smith flights?
There are 2 cabin classes available to choose from on New York to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on New York to Sydney flights?
You could potentially save up to 10% on your flight if you consider stops on a New York to Sydney flight.
How have New York to Sydney flight prices changed over time?
As of June 2025, prices for New York to Sydney flights are approximately 51% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from New York to Sydney Kingsford Smith?
Qantas Airways, Philippine Airlines, and Alaska Airlines are the most popular carriers operating from New York to Sydney Kingsford Smith
Which airlines fly to Sydney?
Qantas Airways, Air Canada and United Airlines are the top three most popular airlines that fly to Sydney from New York according to our data. Qantas Airways is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from New York to Sydney on average per day?
As of June 2025, there are 1 flights per day flying from New York to Sydney. The most common time of day flights depart is 19:00, with 100% of flights taking off in the evening.
How many flights depart from New York to Sydney on average per week?
As of June 2025, there are 9 flights per week flying from New York to Sydney. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.
When to book flights from New York to Sydney
Cheap New York to Sydney (NYC to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York to Sydney
Best price found | $763 |
|---|---|
Fastest flight time | 21h 53m |
Direct flights | Mon, Tue, Thu, Sat and Sun |
Airports in Sydney | 1 airport |
How far is New York to Sydney Kingsford Smith by plane?
There are 15980.0 km between New York and Sydney Kingsford Smith. By plane, this route typically takes 21h 53m.
When did momondo last update prices for flights from New York to Sydney Kingsford Smith Airport?
Prices for flights from New York to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from New York to Sydney Kingsford Smith Airport?
As of June 2025, there are 4 operators available to choose from for flights from New York to Sydney Kingsford Smith Airport.
How old do you have to be to fly from New York 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from New York to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Sydney?
Based on momondo bookings for flights between New York and Sydney, the leading plane model is Boeing 787-9 Dreamliner, making up 100.00% of the total bookings.
What is the most popular airline from New York to Sydney?
Based on momondo bookings for flights between New York and Sydney, the leading airline is Air Canada, making up 40% of the total bookings. Other popular airlines include Qantas Airways with 32%, United Airlines with 22%, and Delta with 6%.
Best airlines flying from New York to Sydney
Compare and see reviews for airlines that fly from New York to Sydney with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,397 | Free cancellation | Rating 7.1 9,544 reviews | |||
| PriceFrom $1,469 | Free cancellation | Rating 7.4 8,791 reviews | |||
| PriceFrom $1,522 | Free cancellation | Rating 8.0 7,956 reviews | |||
| PriceFrom $1,939 | Free cancellation | Rating 7.5 854 reviews |
Qantas Airways Flights From New York to Sydney
Across 5 Qantas Airways flights from New York to Sydney this week, the average price was $1,697, with the best Qantas Airways deals starting from $1,258 round-trip. 854 users have rated Qantas Airways on momondo, with an average score of 7.5/10.
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New York to Sydney?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from New York.
Can I find flights from New York to Sydney with flexible booking policies on momondo?
Flights from New York 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 York to Sydney?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from New York.
I’m not ready to book a flight from New York to Sydney right now. Can momondo alert me if prices change?
Price alerts on flights to Sydney from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.