How does KAYAK find such low prices on flights from New York State to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from New York State is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New York State to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to New York State with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$517 CHEAP FLIGHTS from New York State to Sydney

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Cheap Flights from New York to Sydney

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from New York to Sydney

Thu, Jan 28 - Mon, Feb 1

12:55 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

10h 31m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

5:45 am - 9:56 amYQY Sydney-LGA New York LaGuardia

5h 11m1 stop Montreal Pierre Elliott Trudeau Intl

$783Air Canada

Thu, Dec 10 - Thu, Dec 17

5:35 pm - 12:15 amLGA New York LaGuardia-YQY Sydney

5h 40m1 stop Montreal Pierre Elliott Trudeau Intl

5:55 am - 9:59 amYQY Sydney-LGA New York LaGuardia

5h 04m1 stop Montreal Pierre Elliott Trudeau Intl

$783Air Canada

Thu, Jan 28 - Mon, Feb 1

5:35 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

5h 51m1 stop Montreal Pierre Elliott Trudeau Intl

5:45 am - 9:56 amYQY Sydney-LGA New York LaGuardia

5h 11m1 stop Montreal Pierre Elliott Trudeau Intl

$783Air Canada

Thu, Jan 28 - Mon, Feb 1

12:55 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

10h 31m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

5:45 am - 2:03 pmYQY Sydney-LGA New York LaGuardia

9h 18m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$791Air Canada

Tue, Nov 17 - Mon, Nov 23

1:00 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

10h 26m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

6:05 am - 3:38 pmYQY Sydney-LGA New York LaGuardia

10h 33m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$921Air Canada

Tue, Nov 17 - Mon, Nov 23

1:00 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

10h 26m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

6:05 am - 12:26 pmYQY Sydney-LGA New York LaGuardia

7h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$938Multiple Airlines

Tue, Nov 17 - Mon, Nov 23

1:00 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

10h 26m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

6:05 am - 9:56 amYQY Sydney-LGA New York LaGuardia

4h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$938Air Canada

Sat, Dec 26 - Mon, Jan 4

6:55 pm - 11:20 amLGA New York LaGuardia-YQY Sydney

15h 25m1 stop Toronto Pearson Intl

5:45 am - 9:56 amYQY Sydney-LGA New York LaGuardia

5h 11m1 stop Montreal Pierre Elliott Trudeau Intl

$955Air Canada

Tue, Nov 17 - Mon, Nov 23

5:35 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

5h 51m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 am - 9:56 amYQY Sydney-LGA New York LaGuardia

4h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$963Multiple Airlines

Tue, Nov 17 - Mon, Nov 23

5:35 pm - 12:26 amLGA New York LaGuardia-YQY Sydney

5h 51m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 am - 9:56 amYQY Sydney-LGA New York LaGuardia

4h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$963Air Canada

Useful Info

Cheapest flight	$517

Flight from New York LaGuardia Airport to Sydney

How does KAYAK find such low prices on flights from New York State to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from New York State is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New York State to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.