What is the cheapest airline that flies from New York LaGuardia to Sydney Kingsford Smith?

United Airlines and Delta are the most popular carriers operating from New York LaGuardia to Sydney Kingsford Smith

When did momondo last update prices for flights from New York LaGuardia Airport to Sydney Kingsford Smith Airport?

Prices for flights from New York LaGuardia Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from New York LaGuardia Airport to Sydney Kingsford Smith Airport?

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 New York LaGuardia Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$968 Cheap Flights from New York LaGuardia Airport to Sydney in 2026/27

Find the cheapest flights from New York LaGuardia Airport to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:00 - 10:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

32h 35m2 stops Houston George Bush Intcntl Auckland Intl

09:55 - 21:59SYD Sydney Kingsford Smith-LGA New York LaGuardia

27h 04m2 stops Auckland Intl Houston George Bush Intcntl

$1,888Air New Zealand

Sun, 7 Mar - Sun, 21 Mar

14:00 - 08:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Houston George Bush Intcntl Auckland Intl

09:55 - 20:49SYD Sydney Kingsford Smith-LGA New York LaGuardia

26h 54m2 stops Auckland Intl Houston George Bush Intcntl

$1,889Air New Zealand

Tue, 2 Feb - Tue, 16 Feb

06:05 - 10:30LGA New York LaGuardia-SYD Sydney Kingsford Smith

36h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

12:25 - 13:16SYD Sydney Kingsford Smith-LGA New York LaGuardia

39h 51m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,889ANA

Sun, 7 Mar - Sun, 21 Mar

07:45 - 10:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

34h 50m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 21:39SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 49m2 stops Auckland Intl Houston George Bush Intcntl

$1,889Air New Zealand

Sun, 7 Feb - Sun, 28 Feb

15:43 - 10:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 52m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 21:39SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 49m2 stops Auckland Intl Houston George Bush Intcntl

$1,892Air New Zealand

Tue, 16 Feb - Tue, 2 Mar

12:10 - 08:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

28h 25m2 stops Houston George Bush Intcntl Auckland Intl

09:55 - 20:49SYD Sydney Kingsford Smith-LGA New York LaGuardia

26h 54m2 stops Auckland Intl Houston George Bush Intcntl

$1,892Air New Zealand

Mon, 1 Feb - Tue, 16 Feb

14:59 - 06:55LGA New York LaGuardia-SYD Sydney Kingsford Smith

23h 56m1 stop Dallas/Fort Worth

06:05 - 16:00SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 55m2 stops Brisbane Dallas/Fort Worth

$1,894Qantas Airways

Sun, 7 Feb - Sun, 28 Feb

07:45 - 10:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

34h 50m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 21:39SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 49m2 stops Auckland Intl Houston George Bush Intcntl

$1,894Air New Zealand

Sun, 7 Feb - Sun, 28 Feb

12:10 - 08:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

28h 25m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 20:49SYD Sydney Kingsford Smith-LGA New York LaGuardia

24h 59m2 stops Auckland Intl Houston George Bush Intcntl

$1,894Air New Zealand

Sun, 31 Jan - Sun, 7 Feb

10:00 - 08:35LGA New York LaGuardia-SYD Sydney Kingsford Smith

30h 35m2 stops Houston George Bush Intcntl Auckland Intl

09:55 - 21:39SYD Sydney Kingsford Smith-LGA New York LaGuardia

27h 44m2 stops Auckland Intl Houston George Bush Intcntl

$1,894Air New Zealand

Tue, 26 Jan - Sun, 7 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 21:29SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 14m2 stops Houston George Bush Intcntl Denver Intl

$1,915United Airlines

Tue, 10 Nov - Mon, 23 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 21:29SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 14m2 stops Houston George Bush Intcntl Denver Intl

$1,915United Airlines

Wed, 11 Nov - Mon, 23 Nov

06:00 - 07:00LGA New York LaGuardia-SYD Sydney Kingsford Smith

33h 00m1 stop Houston George Bush Intcntl

09:15 - 18:57SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 42m1 stop Houston George Bush Intcntl

$1,915United Airlines

Tue, 10 Nov - Tue, 24 Nov

15:39 - 07:00LGA New York LaGuardia-SYD Sydney Kingsford Smith

23h 21m1 stop Houston George Bush Intcntl

09:15 - 21:29SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 14m2 stops Houston George Bush Intcntl Denver Intl

$1,915United Airlines

Tue, 10 Nov - Mon, 23 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 20:57SYD Sydney Kingsford Smith-LGA New York LaGuardia

27h 42m1 stop Houston George Bush Intcntl

$1,915United Airlines

Wed, 11 Nov - Tue, 24 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 21:29SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 14m2 stops Houston George Bush Intcntl Denver Intl

$1,915United Airlines

Tue, 10 Nov - Tue, 24 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 21:29SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 14m2 stops Houston George Bush Intcntl Denver Intl

$1,915United Airlines

Wed, 11 Nov - Tue, 24 Nov

14:00 - 07:00LGA New York LaGuardia-SYD Sydney Kingsford Smith

25h 00m1 stop Houston George Bush Intcntl

09:15 - 16:42SYD Sydney Kingsford Smith-LGA New York LaGuardia

23h 27m1 stop Houston George Bush Intcntl

$1,915United Airlines

Tue, 10 Nov - Mon, 23 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 16:42SYD Sydney Kingsford Smith-LGA New York LaGuardia

23h 27m1 stop Houston George Bush Intcntl

$1,915United Airlines

Wed, 11 Nov - Mon, 23 Nov

14:30 - 09:05LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 35m2 stops Chicago O'Hare Intl Los Angeles

09:15 - 18:57SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 42m1 stop Houston George Bush Intcntl

$1,915United Airlines

Tue, 10 Nov - Tue, 24 Nov

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ANA flights from New York LaGuardia Airport to Sydney

Our best ANA deals on New York LaGuardia Airport to Sydney flight tickets

ANA

30 Dec

LGA13:10New York LaGuardia

29h 20m

2 stops

SYD10:30Sydney Kingsford Smith

14 Feb

SYD21:45Sydney Kingsford Smith

30h 31m

2 stops

LGA12:16New York LaGuardia

$1,905

ANA

7 Apr

LGA15:00New York LaGuardia

28h 25m

2 stops

SYD09:25Sydney Kingsford Smith

19 Apr

SYD20:55Sydney Kingsford Smith

31h 23m

2 stops

LGA14:18New York LaGuardia

$1,924

ANA

2 Mar

LGA13:00New York LaGuardia

29h 30m

2 stops

SYD10:30Sydney Kingsford Smith

21 Mar

SYD21:45Sydney Kingsford Smith

30h 31m

2 stops

LGA13:16New York LaGuardia

$1,939

United Airlines flights from New York LaGuardia Airport to Sydney

Our best United Airlines deals on New York LaGuardia Airport to Sydney flight tickets

United Airlines

10 Nov

LGA14:30New York LaGuardia

26h 35m

2 stops

SYD09:05Sydney Kingsford Smith

24 Nov

SYD09:15Sydney Kingsford Smith

28h 14m

2 stops

LGA21:29New York LaGuardia

$1,915

United Airlines

16 Nov

LGA14:00New York LaGuardia

25h 00m

1 stop

SYD07:00Sydney Kingsford Smith

24 Nov

SYD09:15Sydney Kingsford Smith

21h 16m

1 stop

LGA14:31New York LaGuardia

$1,985

United Airlines

18 Nov

LGA14:30New York LaGuardia

26h 35m

2 stops

SYD09:05Sydney Kingsford Smith

27 Nov

SYD09:15Sydney Kingsford Smith

28h 14m

2 stops

LGA21:29New York LaGuardia

$1,987

momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 7/3

10:00-10:35

2 stops32h 35m

Sydney Kingsford Smith

Sun 21/3

09:55-21:59

2 stops27h 04m

$1,888

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Tue 2/2

14:00-08:35

2 stops26h 35m

Sydney Kingsford Smith

Tue 16/2

09:55-20:49

2 stops26h 54m

$1,889

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 7/3

06:05-10:30

2 stops36h 25m

Sydney Kingsford Smith

Sun 21/3

12:25-13:16

2 stops39h 51m

$1,889

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 7/2

07:45-10:35

2 stops34h 50m

Sydney Kingsford Smith

Sun 28/2

11:50-21:39

2 stops25h 49m

$1,889

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Tue 16/2

15:43-10:35

2 stops26h 52m

Sydney Kingsford Smith

Tue 2/3

11:50-21:39

2 stops25h 49m

$1,892

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Mon 1/2

12:10-08:35

2 stops28h 25m

Sydney Kingsford Smith

Tue 16/2

09:55-20:49

2 stops26h 54m

$1,892

Fastest return journey

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 7/2

14:59-06:55

1 stop23h 56m

Sydney Kingsford Smith

Sun 28/2

06:05-16:00

2 stops25h 55m

$1,894

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 7/2

07:45-10:35

2 stops34h 50m

Sydney Kingsford Smith

Sun 28/2

11:50-21:39

2 stops25h 49m

$1,894

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Sun 31/1

12:10-08:35

2 stops28h 25m

Sydney Kingsford Smith

Sun 7/2

11:50-20:49

2 stops24h 59m

$1,894

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Tue 26/1

10:00-08:35

2 stops30h 35m

Sydney Kingsford Smith

Sun 7/2

09:55-21:39

2 stops27h 44m

$1,894

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York LaGuardia Airport to Sydney

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

What is the cheapest month to fly to Sydney?

The month of October is, on average, the cheapest month to fly to Sydney from New York LaGuardia Airport, with most prices found around $0. If you aren’t able to travel to Sydney during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,324.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from New York LaGuardia Airport to Sydney in the afternoon for as low as $1,801. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,770 on average. Flights to Sydney from New York LaGuardia Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on New York LaGuardia Airport to Sydney flights?

You could potentially save up to 38% on your flight if you consider stops on a New York LaGuardia Airport to Sydney flight.

When to book flights from New York LaGuardia Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York LaGuardia Airport to Sydney (LGA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Sydney

Best price found	$968
Fastest flight time	23h 49m
Direct flights	None

The best one-way flight to Sydney from New York LaGuardia Airport in the past 72 hours is $968. The best return flight deal from New York LaGuardia Airport to Sydney found on momondo in the last 72 hours is $1,888.

The fastest flight from New York LaGuardia Airport to Sydney takes 23h 49m

There are no direct flights from New York LaGuardia Airport to Sydney. There are no popular flight routes from New York LaGuardia Airport to Sydney.

Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Sydney

How far is New York LaGuardia to Sydney Kingsford Smith by plane?
There are 15989.8 km between New York LaGuardia and Sydney Kingsford Smith. Typically, this will take 23h 49m by plane in normal conditions.
When did momondo last update prices for flights from New York LaGuardia Airport to Sydney Kingsford Smith Airport?
Prices for flights from New York LaGuardia Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from New York LaGuardia Airport to Sydney Kingsford Smith Airport?
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 New York LaGuardia Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from New York to Sydney?

Finding the right flight to Sydney from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from New York to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from New York with this policy.

How can momondo help me find flights from New York to Sydney?

Once you have performed a search for New York to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Sydney from New York 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.