How long is the flight from Australia to Long Island?

On average, it takes 26h 15m 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 23h 20m.

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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

20 July

SYD

44h 33m

2 stops

EWR

3 Aug

EWR

52h 35m

2 stops

SYD

$1,410

Air Canada

10 Aug

SYD

49h 23m

2 stops

EWR

18 Aug

EWR

51h 03m

3 stops

SYD

$1,431

Air Canada

10 Aug

SYD

36h 13m

2 stops

EWR

18 Aug

EWR

50h 50m

2 stops

SYD

$1,457

United Airlines

16 May

MEL

32h 56m

2 stops

EWR

29 May

EWR

22h 45m

1 stop

MEL

$1,460

United Airlines

5 June

MEL

24h 23m

2 stops

LGA

12 June

LGA

32h 20m

2 stops

MEL

$1,464

United Airlines

3 June

MEL

22h 03m

1 stop

EWR

10 June

EWR

30h 15m

2 stops

MEL

$1,464

United Airlines

11 May

MEL

25h 04m

2 stops

LGA

28 May

LGA

28h 50m

2 stops

MEL

$1,466

United Airlines

27 May

MEL

24h 34m

2 stops

EWR

8 June

EWR

24h 15m

1 stop

MEL

$1,466

United Airlines

9 May

MEL

36h 18m

2 stops

LGA

23 May

LGA

46h 50m

2 stops

MEL

$1,467

United Airlines

12 May

MEL

21h 55m

1 stop

EWR

26 May

EWR

25h 15m

1 stop

MEL

$1,467

United Airlines

1 May

MEL

25h 58m

1 stop

EWR

14 May

EWR

25h 15m

1 stop

MEL

$1,468

Air Canada

20 July

SYD

44h 33m

2 stops

EWR

3 Aug

EWR

51h 06m

3 stops

SYD

$1,468

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.

10:00 - 16:33

SYD

EWR

44h 33m

2 stops

12:45 - 07:20

EWR

SYD

52h 35m

2 stops

$1,410Air Canada

Mon, 20 Jul - Mon, 3 Aug

09:20 - 20:43

SYD

EWR

49h 23m

2 stops

14:17 - 07:20

EWR

SYD

51h 03m

3 stops

$1,431Air Canada

Mon, 10 Aug - Tue, 18 Aug

10:55 - 05:51

MEL

EWR

32h 56m

2 stops

18:45 - 07:30

EWR

MEL

22h 45m

1 stop

$1,460United Airlines

Sat, 16 May - Fri, 29 May

09:30 - 19:53

MEL

LGA

24h 23m

2 stops

09:10 - 07:30

LGA

MEL

32h 20m

2 stops

$1,464United Airlines

Fri, 5 Jun - Fri, 12 Jun

21:45 - 10:00

SYD

JFK

27h 15m

1 stop

11:15 - 08:20

JFK

SYD

30h 05m

1 stop

$1,597Asiana Airlines

Mon, 19 Oct - Fri, 30 Oct

09:10 - 20:04

SYD

JFK

24h 54m

1 stop

15:30 - 07:05

JFK

SYD

25h 35m

1 stop

$1,606American Airlines

Wed, 27 May - Wed, 3 Jun

21:45 - 10:00

SYD

JFK

27h 15m

1 stop

10:15 - 08:20

JFK

SYD

30h 05m

1 stop

$1,618Asiana Airlines

Sun, 18 Oct - Wed, 11 Nov

09:10 - 21:02

SYD

JFK

25h 52m

1 stop

15:50 - 07:05

JFK

SYD

25h 15m

1 stop

$1,619Qantas Airways

Tue, 12 May - Tue, 16 Jun

09:10 - 20:05

SYD

JFK

24h 55m

2 stops

15:50 - 07:05

JFK

SYD

25h 15m

1 stop

$1,624Qantas Airways

Tue, 12 May - Tue, 16 Jun

20:35 - 09:04

BNE

LGA

26h 29m

2 stops

14:57 - 05:00

LGA

BNE

24h 03m

2 stops

$2,300American Airlines

Tue, 25 Aug - Tue, 15 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Mon 20/7

10:00-16:33

2 stops44h 33m

Newark

Mon 3/8

12:45-07:20

2 stops52h 35m

$1,410

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Mon 10/8

09:20-20:43

2 stops49h 23m

Newark

Tue 18/8

14:17-07:20

3 stops51h 03m

$1,431

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Sat 16/5

10:55-05:51

2 stops32h 56m

Newark

Fri 29/5

18:45-07:30

1 stop22h 45m

$1,460

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Fri 5/6

09:30-19:53

2 stops24h 23m

New York LaGuardia

Fri 12/6

09:10-07:30

2 stops32h 20m

$1,464

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Mon 19/10

21:45-10:00

1 stop27h 15m

New York John F Kennedy Intl

Fri 30/10

11:15-08:20

1 stop30h 05m

$1,597

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Wed 27/5

09:10-20:04

1 stop24h 54m

New York John F Kennedy Intl

Wed 3/6

15:30-07:05

1 stop25h 35m

$1,606

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Sun 18/10

21:45-10:00

1 stop27h 15m

New York John F Kennedy Intl

Wed 11/11

10:15-08:20

1 stop30h 05m

$1,618

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Tue 12/5

09:10-21:02

1 stop25h 52m

New York John F Kennedy Intl

Tue 16/6

15:50-07:05

1 stop25h 15m

$1,619

Fastest return journey

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Tue 12/5

09:10-20:05

2 stops24h 55m

New York John F Kennedy Intl

Tue 16/6

15:50-07:05

1 stop25h 15m

$1,624

BrisbaneNew York

BNE - LGA

BNELGA

Brisbane

Tue 25/8

20:35-09:04

2 stops26h 29m

New York LaGuardia

Tue 15/9

14:57-05:00

2 stops24h 03m

$2,300

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 Friday when prices can be found for as low as $1,401. 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 $2,383. 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	$853
Best Round-Trip Price	$1,410
Fastest flight time	24h 59m
Popular in	July

The best one-way flight price to Long Island from Australia in the last 72 hours is $853 (Sydney Kingsford Smith to Newark).

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The best round-trip flight price to Long Island from Australia in the last 72 hours is $1,410 (Sydney Kingsford Smith to Newark).

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The fastest flight to Long Island from Australia takes 24h 59m (Melbourne to New York LaGuardia).

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July has the highest demand for flights to Long Island, with a 12% 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 67% 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 17 different airlines flying to Long Island.

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

Friday is the best day of the week to fly to Long Island based on flight prices. Wednesday 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 23 operators available for flights to Long Island as of April 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.