What is the cheapest airline that flies from Australia to Westchester County?

Delta and American Airlines are the most popular carriers operating from Australia to Westchester County

How long is the flight from Australia to Westchester County?

Flight times vary depending on what airport in Australia you fly out of and what airport in Westchester County you fly into. For example, flying from Perth to Copenhagen takes 20h 55m on average. On the other hand, flying from Melbourne to Copenhagen takes 21h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

When did momondo last update prices for flights from Australia to Westchester County?

Prices for flights from Australia to Westchester County are updated daily.

How old do you have to be to fly from Australia to Westchester County?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Westchester County.

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

The required travel and health documents for your Westchester County trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Westchester County. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,385 Cheap Flights from Australia to Westchester County in 2026

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Australia to Westchester County

Round-trip

One-way

Recent return flight deals from Australia to Westchester County

Enter your travel dates to find the best prices.

09:10 - 21:59

SYD

HPN

50h 49m

2 stops

17:59 - 07:05

HPN

SYD

47h 06m

2 stops

$2,986American Airlines

Tue, 5 May - Sat, 9 May

09:10 - 21:59

SYD

HPN

50h 49m

2 stops

17:59 - 07:05

HPN

SYD

47h 06m

2 stops

$2,993American Airlines

Tue, 5 May - Sat, 9 May

09:45 - 18:02

MEL

HPN

46h 17m

2 stops

06:00 - 06:45

HPN

MEL

58h 45m

2 stops

$3,146American Airlines

Fri, 8 May - Tue, 12 May

09:45 - 15:46

MEL

HPN

44h 01m

2 stops

06:00 - 05:00

HPN

MEL

57h 00m

2 stops

$3,153American Airlines

Fri, 8 May - Tue, 12 May

09:45 - 22:52

MEL

HPN

51h 07m

2 stops

07:00 - 05:00

HPN

MEL

56h 00m

2 stops

$3,155American Airlines

Fri, 8 May - Tue, 12 May

09:45 - 17:26

MEL

HPN

45h 41m

2 stops

06:00 - 06:45

HPN

MEL

34h 45m

2 stops

$3,159American Airlines

Fri, 8 May - Tue, 12 May

09:10 - 21:59

SYD

HPN

50h 49m

2 stops

06:30 - 08:20

HPN

SYD

35h 50m

3 stops

$3,175American Airlines

Tue, 5 May - Sat, 9 May

17:50 - 11:29

SYD

HPN

55h 39m

2 stops

11:00 - 08:20

HPN

SYD

31h 20m

3 stops

$3,184American Airlines

Tue, 5 May - Sat, 9 May

20:45 - 22:52

SYD

HPN

40h 07m

2 stops

06:00 - 17:10

HPN

SYD

45h 10m

2 stops

$3,476Multiple Airlines

Fri, 1 May - Fri, 15 May

13:45 - 21:59

SYD

HPN

46h 14m

3 stops

06:00 - 17:10

HPN

SYD

45h 10m

2 stops

$3,741Multiple Airlines

Fri, 1 May - Fri, 15 May

American Airlines flights from Australia to Westchester County

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

American Airlines

5 May

SYD09:10Sydney Kingsford Smith

50h 49m

2 stops

HPN21:59White Plains Westchester County

9 May

HPN17:59White Plains Westchester County

47h 06m

2 stops

SYD07:05Sydney Kingsford Smith

$2,986

American Airlines

5 May

SYD09:10Sydney Kingsford Smith

50h 49m

2 stops

HPN21:59White Plains Westchester County

9 May

HPN17:59White Plains Westchester County

47h 06m

2 stops

SYD07:05Sydney Kingsford Smith

$2,993

American Airlines

8 May

MEL09:45Melbourne

46h 17m

2 stops

HPN18:02White Plains Westchester County

12 May

HPN06:00White Plains Westchester County

58h 45m

2 stops

MEL06:45Melbourne

$3,146

momondo Fare Finder

Use the filters below to find and compare flights from Australia to Westchester County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Tue 5/5

09:10-21:59

2 stops50h 49m

White Plains Westchester County

Sat 9/5

17:59-07:05

2 stops47h 06m

$2,986

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Tue 5/5

09:10-21:59

2 stops50h 49m

White Plains Westchester County

Sat 9/5

17:59-07:05

2 stops47h 06m

$2,993

MelbourneWhite Plains

MEL - HPN

MELHPN

Melbourne

Fri 8/5

09:45-18:02

2 stops46h 17m

White Plains Westchester County

Tue 12/5

06:00-06:45

2 stops58h 45m

$3,146

MelbourneWhite Plains

MEL - HPN

MELHPN

Melbourne

Fri 8/5

09:45-15:46

2 stops44h 01m

White Plains Westchester County

Tue 12/5

06:00-05:00

2 stops57h 00m

$3,153

MelbourneWhite Plains

MEL - HPN

MELHPN

Melbourne

Fri 8/5

09:45-22:52

2 stops51h 07m

White Plains Westchester County

Tue 12/5

07:00-05:00

2 stops56h 00m

$3,155

Fastest return journey

MelbourneWhite Plains

MEL - HPN

MELHPN

Melbourne

Fri 8/5

09:45-17:26

2 stops45h 41m

White Plains Westchester County

Tue 12/5

06:00-06:45

2 stops34h 45m

$3,159

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Tue 5/5

09:10-21:59

2 stops50h 49m

White Plains Westchester County

Sat 9/5

06:30-08:20

3 stops35h 50m

$3,175

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Tue 5/5

17:50-11:29

2 stops55h 39m

White Plains Westchester County

Sat 9/5

11:00-08:20

3 stops31h 20m

$3,184

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Fri 1/5

20:45-22:52

2 stops40h 07m

White Plains Westchester County

Fri 15/5

06:00-17:10

2 stops45h 10m

$3,476

SydneyWhite Plains

SYD - HPN

SYDHPN

Sydney Kingsford Smith

Fri 1/5

13:45-21:59

3 stops46h 14m

White Plains Westchester County

Fri 15/5

06:00-17:10

2 stops45h 10m

$3,741

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia 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

Other information

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

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

Cheap Australia to Westchester County flight deals and tips

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

Fastest flight time	44h 01m
Direct flights	None

The fastest flight from Australia to Westchester County takes 44h 01m

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

Search flight deals

Frequently asked questions about flying from Australia to Westchester County

When did momondo last update prices for flights from Australia to Westchester County?
Prices for flights from Australia to Westchester County are updated daily.
How old do you have to be to fly from Australia to Westchester County?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Westchester County.
What documentation or ID do you need to fly to Westchester County?
The required travel and health documents for your Westchester County trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Westchester County. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Australia to Westchester County?
Based on momondo bookings for flights between Australia and Westchester County, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 17.37% of the total bookings. Other popular models include Airbus A320-100/200 with 16.92%, Airbus A321neo with 16.19%, and Boeing 737 MAX 8 with 10.79%.

Why use momondo?

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

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

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

Yes. All flights to Westchester County from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia 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 Australia to Westchester County.

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

Yes momondo offers price alerts on flights to Westchester County from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.