What is the cheapest airline that flies from Sydney Kingsford Smith to Westchester County?

Delta, American Airlines, and Qatar Airways are the most popular carriers operating from Sydney Kingsford Smith to Westchester County

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Westchester County?

Prices for flights from Sydney Kingsford Smith Airport to Westchester County are updated daily.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Westchester County?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Westchester County.

What documentation or ID do you need to fly to Westchester County?

The travel and health documents required for your trip to Westchester County 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 licence, and a passport valid for six-months after you plan to arrive at Westchester County. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$987 Cheap Flights from Sydney to Westchester County in 2026

Find the cheapest flights from Sydney to Westchester County

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:15 - 21:59

SYD

HPN

26h 44m

2 stops

06:30 - 09:00

HPN

SYD

34h 30m

2 stops

$1,886American Airlines

Thu, 12 Nov - Mon, 16 Nov

11:15 - 21:59

SYD

HPN

26h 44m

2 stops

06:30 - 09:00

HPN

SYD

34h 30m

2 stops

$1,889American Airlines

Thu, 12 Nov - Mon, 16 Nov

11:15 - 21:59

SYD

HPN

26h 44m

2 stops

06:30 - 09:00

HPN

SYD

34h 30m

2 stops

$1,898American Airlines

Thu, 12 Nov - Mon, 16 Nov

11:15 - 21:59

SYD

HPN

26h 44m

2 stops

06:30 - 09:00

HPN

SYD

34h 30m

2 stops

$1,900American Airlines

Thu, 12 Nov - Mon, 16 Nov

10:40 - 11:45

SYD

HPN

41h 05m

2 stops

18:40 - 06:50

HPN

SYD

44h 10m

2 stops

$3,114Delta

Fri, 18 Dec - Sat, 9 Jan

10:40 - 09:50

SYD

HPN

39h 10m

2 stops

10:29 - 06:50

HPN

SYD

28h 21m

2 stops

$3,128Delta

Thu, 17 Dec - Tue, 5 Jan

11:15 - 20:06

SYD

HPN

24h 51m

2 stops

12:00 - 06:25

HPN

SYD

26h 25m

2 stops

$3,229American Airlines

Wed, 16 Dec - Wed, 23 Dec

11:15 - 21:59

SYD

HPN

26h 44m

2 stops

12:00 - 09:00

HPN

SYD

29h 00m

2 stops

$3,305American Airlines

Thu, 17 Dec - Wed, 6 Jan

11:15 - 09:29

SYD

HPN

38h 14m

2 stops

12:00 - 09:00

HPN

SYD

29h 00m

2 stops

$3,311American Airlines

Fri, 18 Dec - Wed, 6 Jan

11:15 - 20:27

SYD

HPN

25h 12m

2 stops

10:00 - 09:00

HPN

SYD

31h 00m

2 stops

$3,385American Airlines

Thu, 17 Dec - Thu, 7 Jan

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Delta flights from Sydney to Westchester County

Our best Delta deals on Sydney to Westchester County flight tickets

Delta

18 Dec

SYD10:40Sydney Kingsford Smith

41h 05m

2 stops

HPN11:45White Plains Westchester County

9 Jan

HPN18:40White Plains Westchester County

44h 10m

2 stops

SYD06:50Sydney Kingsford Smith

$3,114

Delta

17 Dec

SYD10:40Sydney Kingsford Smith

39h 10m

2 stops

HPN09:50White Plains Westchester County

5 Jan

HPN10:29White Plains Westchester County

28h 21m

2 stops

SYD06:50Sydney Kingsford Smith

$3,128

American Airlines flights from Sydney to Westchester County

Our best American Airlines deals on Sydney to Westchester County flight tickets

American Airlines

12 Nov

SYD11:15Sydney Kingsford Smith

26h 44m

2 stops

HPN21:59White Plains Westchester County

16 Nov

HPN06:30White Plains Westchester County

34h 30m

2 stops

SYD09:00Sydney Kingsford Smith

$1,886

American Airlines

12 Nov

SYD11:15Sydney Kingsford Smith

26h 44m

2 stops

HPN21:59White Plains Westchester County

16 Nov

HPN06:30White Plains Westchester County

34h 30m

2 stops

SYD09:00Sydney Kingsford Smith

$1,889

American Airlines

12 Nov

SYD11:15Sydney Kingsford Smith

26h 44m

2 stops

HPN21:59White Plains Westchester County

16 Nov

HPN06:30White Plains Westchester County

34h 30m

2 stops

SYD09:00Sydney Kingsford Smith

$1,898

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 12/11

11:15-21:59

2 stops26h 44m

White Plains Westchester County

Mon 16/11

06:30-09:00

2 stops34h 30m

$1,886

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 12/11

11:15-21:59

2 stops26h 44m

White Plains Westchester County

Mon 16/11

06:30-09:00

2 stops34h 30m

$1,889

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 12/11

11:15-21:59

2 stops26h 44m

White Plains Westchester County

Mon 16/11

06:30-09:00

2 stops34h 30m

$1,898

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 12/11

11:15-21:59

2 stops26h 44m

White Plains Westchester County

Mon 16/11

06:30-09:00

2 stops34h 30m

$1,900

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Fri 18/12

10:40-11:45

2 stops41h 05m

White Plains Westchester County

Sat 9/1

18:40-06:50

2 stops44h 10m

$3,114

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 17/12

10:40-09:50

2 stops39h 10m

White Plains Westchester County

Tue 5/1

10:29-06:50

2 stops28h 21m

$3,128

Fastest return journey

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Wed 16/12

11:15-20:06

2 stops24h 51m

White Plains Westchester County

Wed 23/12

12:00-06:25

2 stops26h 25m

$3,229

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 17/12

11:15-21:59

2 stops26h 44m

White Plains Westchester County

Wed 6/1

12:00-09:00

2 stops29h 00m

$3,305

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Fri 18/12

11:15-09:29

2 stops38h 14m

White Plains Westchester County

Wed 6/1

12:00-09:00

2 stops29h 00m

$3,311

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Thu 17/12

11:15-20:27

2 stops25h 12m

White Plains Westchester County

Thu 7/1

10:00-09:00

2 stops31h 00m

$3,385

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to Westchester County

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

Prices

Airlines

Can stopping save me money on Sydney to Westchester County flights?

No. A direct flight is the cheapest option for a flight between Sydney to Westchester County.

Cheap Sydney to Westchester County flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Westchester County

Fastest flight time	25h 19m
Direct flights	None

The fastest flight from Sydney to Westchester County takes 25h 19m

There are no direct flights from Sydney to Westchester County. There are no popular flight routes from Sydney to Westchester County.

Search flight deals

Frequently asked questions about flying from Sydney to Westchester County

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Westchester County?
Prices for flights from Sydney Kingsford Smith Airport to Westchester County are updated daily.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Westchester County?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Westchester County.
What documentation or ID do you need to fly to Westchester County?
The travel and health documents required for your trip to Westchester County 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 licence, and a passport valid for six-months after you plan to arrive at Westchester County. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sydney to Westchester County?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Westchester County is Boeing 737-800 Passenger/BBJ2 (winglets) (14.08% of total bookings). The next most popular plane models are Airbus A321neo (10.76%), Airbus A320-100/200 (10.05%), and Airbus A330-300 (9.55%).

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Westchester County?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Westchester County . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Westchester County with flexible booking policies on momondo?

momondo does allow users to show only those flights to Westchester County from Sydney which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sydney to Westchester County?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Westchester County.

I’m not ready to book a flight from Sydney to Westchester County right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sydney to Westchester County now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Westchester County and let you know when they change.