What is the cheapest airline that flies from New York LaGuardia to Australia?

ANA, United Airlines, and Air New Zealand are the most popular carriers operating from New York LaGuardia to Australia

When did momondo last update prices for flights from New York LaGuardia Airport to Australia?

Prices for flights from New York LaGuardia Airport to Australia were last updated today.

How old do you have to be to fly from New York LaGuardia Airport to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia 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.

$770 Cheap Flights from New York LaGuardia Airport to Australia in 2026

1 adult

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Find the cheapest flights from New York LaGuardia Airport to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:00 - 09:25

LGA

SYD

34h 25m

2 stops

20:55 - 13:49

SYD

LGA

30h 54m

2 stops

$1,638ANA

Sun, 23 Aug - Wed, 2 Sep

09:00 - 09:25

LGA

SYD

34h 25m

2 stops

20:55 - 13:49

SYD

LGA

30h 54m

2 stops

$1,640ANA

Sun, 23 Aug - Wed, 2 Sep

12:29 - 07:00

LGA

SYD

28h 31m

2 stops

09:30 - 21:59

SYD

LGA

26h 29m

2 stops

$1,701United Airlines

Sun, 26 Jul - Tue, 4 Aug

15:20 - 07:00

LGA

SYD

25h 40m

2 stops

09:30 - 19:05

SYD

LGA

23h 35m

2 stops

$1,706United Airlines

Sun, 2 Aug - Sun, 16 Aug

17:01 - 19:20

LGA

MEL

36h 19m

2 stops

07:30 - 23:55

MEL

LGA

30h 25m

2 stops

$1,731Multiple Airlines

Sat, 1 Aug - Sat, 22 Aug

09:30 - 05:00

LGA

MEL

29h 30m

1 stop

09:45 - 19:59

MEL

LGA

24h 14m

2 stops

$1,763American Airlines

Wed, 3 Jun - Sat, 8 Aug

15:30 - 07:05

LGA

BNE

25h 35m

2 stops

10:15 - 19:00

BNE

LGA

22h 45m

2 stops

$1,787Air Canada

Fri, 19 Jun - Thu, 2 Jul

15:00 - 05:00

LGA

MEL

24h 00m

1 stop

09:00 - 18:26

MEL

LGA

23h 26m

2 stops

$1,799American Airlines

Mon, 1 Jun - Wed, 5 Aug

10:35 - 07:05

LGA

BNE

30h 30m

2 stops

10:15 - 19:00

BNE

LGA

22h 45m

2 stops

$1,898Air Canada

Fri, 12 Jun - Thu, 2 Jul

16:00 - 16:05

LGA

AVV

33h 05m

3 stops

06:00 - 22:33

AVV

LGA

31h 33m

3 stops

$2,199Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

Air New Zealand flights from New York LaGuardia Airport to Australia

Our best Air New Zealand deals on New York LaGuardia Airport to Australia flight tickets

Air New Zealand

20 May

LGA13:10New York LaGuardia

27h 50m

2 stops

SYD07:00Sydney Kingsford Smith

27 May

SYD10:20Sydney Kingsford Smith

22h 27m

2 stops

LGA18:47New York LaGuardia

$1,799

Air New Zealand

15 May

LGA13:10New York LaGuardia

27h 50m

1 stop

SYD07:00Sydney Kingsford Smith

31 May

SYD09:30Sydney Kingsford Smith

23h 34m

2 stops

LGA19:04New York LaGuardia

$1,810

Air New Zealand

4 May

LGA13:10New York LaGuardia

28h 20m

1 stop

MEL07:30Melbourne

11 May

MEL10:55Melbourne

26h 28m

2 stops

LGA23:23New York LaGuardia

$1,852

United Airlines flights from New York LaGuardia Airport to Australia

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

United Airlines

26 July

LGA12:29New York LaGuardia

28h 31m

2 stops

SYD07:00Sydney Kingsford Smith

4 Aug

SYD09:30Sydney Kingsford Smith

26h 29m

2 stops

LGA21:59New York LaGuardia

$1,701

United Airlines

4 May

LGA15:21New York LaGuardia

25h 39m

2 stops

SYD07:00Sydney Kingsford Smith

18 May

SYD09:30Sydney Kingsford Smith

22h 48m

2 stops

LGA18:18New York LaGuardia

$1,705

United Airlines

2 Aug

LGA15:38New York LaGuardia

25h 22m

2 stops

SYD07:00Sydney Kingsford Smith

17 Aug

SYD10:20Sydney Kingsford Smith

25h 12m

2 stops

LGA21:32New York LaGuardia

$1,706

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 23/8

09:00-09:25

2 stops34h 25m

Sydney Kingsford Smith

Wed 2/9

20:55-13:49

2 stops30h 54m

$1,638

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 23/8

09:00-09:25

2 stops34h 25m

Sydney Kingsford Smith

Wed 2/9

20:55-13:49

2 stops30h 54m

$1,640

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 26/7

12:29-07:00

2 stops28h 31m

Sydney Kingsford Smith

Tue 4/8

09:30-21:59

2 stops26h 29m

$1,701

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 2/8

15:20-07:00

2 stops25h 40m

Sydney Kingsford Smith

Sun 16/8

09:30-19:05

2 stops23h 35m

$1,706

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Sat 1/8

17:01-19:20

2 stops36h 19m

Melbourne

Sat 22/8

07:30-23:55

2 stops30h 25m

$1,731

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Wed 3/6

09:30-05:00

1 stop29h 30m

Melbourne

Sat 8/8

09:45-19:59

2 stops24h 14m

$1,763

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Fri 19/6

15:30-07:05

2 stops25h 35m

Brisbane

Thu 2/7

10:15-19:00

2 stops22h 45m

$1,787

Fastest return journey

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Mon 1/6

15:00-05:00

1 stop24h 00m

Melbourne

Wed 5/8

09:00-18:26

2 stops23h 26m

$1,799

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Fri 12/6

10:35-07:05

2 stops30h 30m

Brisbane

Thu 2/7

10:15-19:00

2 stops22h 45m

$1,898

New YorkMelbourne

LGA - AVV

LGAAVV

New York LaGuardia

Sun 18/10

16:00-16:05

3 stops33h 05m

Melbourne Avalon

Sun 25/10

06:00-22:33

3 stops31h 33m

$2,199

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 Australia

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 Australia?

In general, September is the cheapest month to fly from New York LaGuardia Airport to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Australia in September, then you should wait until August to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $424.

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

You could potentially save up to 2% on your flight if you consider stops on a New York LaGuardia Airport to Australia flight.

Cheap New York LaGuardia Airport to Australia flight deals and tips

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

Fastest flight time	22h 00m
Direct flights	None

The fastest flight from New York LaGuardia Airport to Australia takes 22h 00m

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

Search flight deals

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

When did momondo last update prices for flights from New York LaGuardia Airport to Australia?
Prices for flights from New York LaGuardia Airport to Australia were last updated today.
How old do you have to be to fly from New York LaGuardia Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia 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.

Why use momondo?

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

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

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

Flights from New York to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for New York to Australia 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 Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from New York. 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.