How long is the flight from Australia to Long Island?

On average, it takes 23h 50m to fly from Australia to Long Island if you fly out of Sydney Kingsford Smith (the most popular airport in Australia) and into Kastrup Copenhagen (the most popular airport in Long Island). If you’re flying out of Melbourne and into Kastrup Copenhagen, then the flight time is around 21h 45m.

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Recent flights found to popular cities in Long Island

Find flights to these popular cities in Long Island from your nearest airport.

Flights to New York

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Air Canada

12 Oct

SYD

36h 18m

2 stops

EWR

9 Nov

EWR

23h 20m

1 stop

SYD

$1,245

Air Canada

12 Oct

SYD

36h 18m

2 stops

EWR

26 Oct

EWR

23h 20m

1 stop

SYD

$1,250

Air Canada

30 July

BNE

20h 18m

1 stop

EWR

12 Aug

EWR

23h 00m

1 stop

BNE

$1,253

Air Canada

12 Nov

SYD

37h 19m

3 stops

EWR

14 Dec

EWR

27h 35m

2 stops

SYD

$1,259

Air Canada

12 Nov

SYD

37h 19m

2 stops

EWR

17 Nov

EWR

23h 20m

1 stop

SYD

$1,263

Air Canada

29 Oct

SYD

21h 18m

1 stop

EWR

5 Nov

EWR

27h 35m

2 stops

SYD

$1,266

Air Canada

12 Oct

SYD

21h 13m

1 stop

EWR

9 Nov

EWR

23h 20m

1 stop

SYD

$1,270

Air Canada

21 July

BNE

20h 18m

1 stop

EWR

4 Aug

EWR

23h 00m

1 stop

BNE

$1,272

Air Canada

12 Oct

SYD

21h 13m

1 stop

EWR

26 Oct

EWR

23h 20m

1 stop

SYD

$1,273

Air Canada

2 Nov

SYD

21h 18m

1 stop

EWR

16 Nov

EWR

27h 35m

2 stops

SYD

$1,274

Air Canada

21 July

BNE

20h 18m

1 stop

EWR

4 Aug

EWR

26h 35m

2 stops

BNE

$1,277

Air Canada

21 July

BNE

23h 43m

2 stops

EWR

4 Aug

EWR

26h 35m

2 stops

BNE

$1,282

Find the cheapest flights from Australia to Long Island

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Recent return flight deals from Australia to Long Island

Enter your travel dates to find the best prices.

10:20 - 07:38

SYD

EWR

36h 18m

2 stops

18:15 - 09:35

EWR

SYD

23h 20m

1 stop

$1,245Air Canada

Mon, 12 Oct - Mon, 9 Nov

10:20 - 07:38

SYD

EWR

36h 18m

2 stops

18:15 - 08:35

EWR

SYD

23h 20m

1 stop

$1,250Air Canada

Mon, 12 Oct - Mon, 26 Oct

10:55 - 23:50

MEL

EWR

26h 55m

1 stop

18:45 - 07:30

EWR

MEL

22h 45m

1 stop

$1,359United Airlines

Fri, 3 Jul - Mon, 10 Aug

10:55 - 00:44

MEL

EWR

27h 49m

2 stops

06:00 - 07:30

EWR

MEL

35h 30m

1 stop

$1,360United Airlines

Mon, 13 Jul - Mon, 27 Jul

09:45 - 18:52

MEL

JFK

23h 07m

1 stop

19:20 - 08:20

JFK

MEL

23h 00m

1 stop

$1,711Qantas Airways

Tue, 21 Jul - Fri, 31 Jul

13:35 - 22:27

MEL

LGA

22h 52m

1 stop

13:30 - 06:45

LGA

MEL

27h 15m

2 stops

$1,751American Airlines

Wed, 19 Aug - Tue, 13 Apr

09:45 - 19:59

MEL

LGA

24h 14m

2 stops

15:07 - 06:45

LGA

MEL

25h 38m

2 stops

$1,778American Airlines

Thu, 27 Aug - Thu, 10 Sep

12:20 - 06:00

BNE

JFK

31h 40m

1 stop

01:45 - 23:10

JFK

BNE

30h 25m

1 stop

$2,017Cathay Pacific

Mon, 12 Oct - Sat, 7 Nov

23:55 - 17:09

PER

JFK

29h 14m

2 stops

19:20 - 17:00

JFK

PER

33h 40m

2 stops

$2,023Qantas Airways

Mon, 13 Jul - Wed, 29 Jul

18:10 - 12:00

BNE

JFK

32h 50m

2 stops

13:40 - 10:30

JFK

BNE

29h 50m

1 stop

$2,024Cathay Pacific

Sun, 8 Nov - Sat, 14 Nov

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Mon 12/10

10:20-07:38

2 stops36h 18m

Newark

Mon 9/11

18:15-09:35

1 stop23h 20m

$1,245

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Mon 12/10

10:20-07:38

2 stops36h 18m

Newark

Mon 26/10

18:15-08:35

1 stop23h 20m

$1,250

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Fri 3/7

10:55-23:50

1 stop26h 55m

Newark

Mon 10/8

18:45-07:30

1 stop22h 45m

$1,359

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Mon 13/7

10:55-00:44

2 stops27h 49m

Newark

Mon 27/7

06:00-07:30

1 stop35h 30m

$1,360

Fastest return journey

MelbourneNew York

MEL - JFK

MELJFK

Melbourne

Tue 21/7

09:45-18:52

1 stop23h 07m

New York John F Kennedy Intl

Fri 31/7

19:20-08:20

1 stop23h 00m

$1,711

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Wed 19/8

13:35-22:27

1 stop22h 52m

New York LaGuardia

Tue 13/4

13:30-06:45

2 stops27h 15m

$1,751

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Thu 27/8

09:45-19:59

2 stops24h 14m

New York LaGuardia

Thu 10/9

15:07-06:45

2 stops25h 38m

$1,778

BrisbaneNew York

BNE - JFK

BNEJFK

Brisbane

Mon 12/10

12:20-06:00

1 stop31h 40m

New York John F Kennedy Intl

Sat 7/11

01:45-23:10

1 stop30h 25m

$2,017

PerthNew York

PER - JFK

PERJFK

Perth

Mon 13/7

23:55-17:09

2 stops29h 14m

New York John F Kennedy Intl

Wed 29/7

19:20-17:00

2 stops33h 40m

$2,023

BrisbaneNew York

BNE - JFK

BNEJFK

Brisbane

Sun 8/11

18:10-12:00

2 stops32h 50m

New York John F Kennedy Intl

Sat 14/11

13:40-10:30

1 stop29h 50m

$2,024

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Long Island flights insights and trends

Explore insights for your Long Island flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Long Island?

The cheapest day to depart on your flight to Long Island is on a Wednesday when prices can be found for as low as $1,342. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $2,439. These prices are subject to change though, so be sure to set up a Price Alert for flights to Long Island.

Cheapest flights to cities in Long Island

Click on the cities below to find out when it's cheapest to fly to Long Island from Australia

New York

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Cheap Long Island flight deals and tips

Summary info about Long Island flight prices, duration and airlines

Best One-Way Price	$840
Best Round-Trip Price	$1,245
Fastest flight time	21h 10m
Popular in	June

The best one-way flight price to Long Island from Australia in the last 5 days is $840 (Melbourne to Newark).

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The best round-trip flight price to Long Island from Australia in the last 5 days is $1,245 (Sydney Kingsford Smith to Newark).

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The fastest flight to Long Island from Australia takes 21h 10m (Sydney Kingsford Smith to New York John F Kennedy Intl).

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June has the highest demand for flights to Long Island, with a 13% price increase on average.

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Frequently asked questions about flying to Long Island

Which airlines fly to Long Island?

Qantas Airways is the most popular airline offering flights to Long Island, with 71% of our users opting to fly with them when travelling to Long Island. Other popular options include Cathay Pacific and Asiana Airlines. There are a total of 15 different airlines flying to Long Island.

What is the best day of the week to fly to Long Island?

Wednesday is the best day of the week to fly to Long Island based on flight prices. Friday is another affordable option. If you are looking to save money on flights to Long Island, then try to avoid flying out on a Sunday since this is when prices are at their highest.

When did momondo last update prices for flights to Long Island?

Prices for flights to Long Island refresh daily.

How many operators does momondo search for flights to Long Island?

There are 19 operators available for flights to Long Island as of June 2026.

How old do you have to be to fly to Long Island?

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 to Long Island.

What documentation or ID do you need to fly to Long Island?

The travel and health documents required for your trip to Long Island 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 Long Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Long Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Long Island. momondo saves you time and could save you money on your trip.

Can I find flights to Long Island with flexible booking policies on momondo?

All flight searches to Long Island on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Long Island?

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 to Long Island.

I’m not ready to book a flight to Long Island right now. Can momondo alert me if prices change?

Price alerts on flights to Long Island 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.