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Cheap flights from Sydney to New York from $638

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to New York departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sydney to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:30 am - 8:59 pm
SYD
-
LGA
25h 29m
2 stops
United Airlines Logo
2:55 pm - 7:00 am
LGA
-
SYD
26h 05m
2 stops
$1,016United Airlines
Mon, Aug 3 - Mon, Aug 31
Delta Logo
9:15 am - 9:28 pm
SYD
-
LGA
26h 13m
2 stops
Delta Logo
1:59 pm - 6:50 am
LGA
-
SYD
26h 51m
2 stops
$1,017Delta
Mon, Jul 20 - Mon, Jul 27
Singapore Airlines Logo
10:20 am - 7:36 pm
SYD
-
LGA
24h 16m
2 stops
Singapore Airlines Logo
2:30 pm - 8:35 am
LGA
-
SYD
27h 05m
1 stop
$1,021Singapore Airlines
Mon, Oct 5 - Tue, Oct 27
Air Canada Logo
9:20 am - 8:59 pm
SYD
-
LGA
25h 39m
2 stops
Air Canada Logo
11:35 am - 8:35 am
LGA
-
SYD
30h 00m
2 stops
$1,024Air Canada
Thu, Oct 1 - Wed, Oct 28
Air Canada Logo
9:20 am - 9:30 pm
SYD
-
LGA
26h 10m
2 stops
Air Canada Logo
2:30 pm - 8:20 am
LGA
-
SYD
26h 50m
2 stops
$1,027Air Canada
Fri, Oct 2 - Sat, Oct 17
Air Canada Logo
11:20 am - 8:58 pm
SYD
-
LGA
25h 38m
2 stops
Air Canada Logo
2:30 pm - 9:35 am
LGA
-
SYD
27h 05m
2 stops
$1,028Air Canada
Tue, Nov 17 - Tue, Dec 1
United Airlines Logo
10:20 am - 7:22 pm
SYD
-
LGA
23h 02m
2 stops
United Airlines Logo
3:39 pm - 7:00 am
LGA
-
SYD
25h 21m
2 stops
$1,031United Airlines
Tue, Jul 7 - Wed, Aug 19
Air Canada Logo
10:20 am - 9:29 am
SYD
-
LGA
38h 09m
1 stop
Air Canada Logo
2:30 pm - 8:35 am
LGA
-
SYD
27h 05m
1 stop
$1,034Air Canada
Tue, Oct 13 - Tue, Oct 27
Air Canada Logo
10:20 am - 9:30 pm
SYD
-
LGA
26h 10m
2 stops
Air Canada Logo
10:30 am - 8:35 am
LGA
-
SYD
31h 05m
2 stops
$1,041Air Canada
Sun, Oct 4 - Tue, Oct 27
Air Canada Logo
10:20 am - 9:30 pm
SYD
-
LGA
26h 10m
2 stops
Air Canada Logo
3:30 pm - 9:35 am
LGA
-
SYD
26h 05m
2 stops
$1,044Air Canada
Sat, Oct 17 - Sat, Nov 7

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Delta flights from Sydney to New York LaGuardia Airport

Our best Delta deals on Sydney to New York LaGuardia Airport flight tickets
Delta
Jul 6
SYD9:15 amSydney Kingsford Smith
27h 09m
2 stops
LGA10:24 pmNew York LaGuardia
Jul 27
LGA1:59 pmNew York LaGuardia
26h 51m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,017
Delta
Aug 4
SYD9:15 amSydney Kingsford Smith
24h 32m
2 stops
LGA7:47 pmNew York LaGuardia
Aug 13
LGA2:55 pmNew York LaGuardia
25h 55m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,062
Delta
Jul 24
SYD9:15 amSydney Kingsford Smith
28h 09m
2 stops
LGA11:24 pmNew York LaGuardia
Aug 9
LGA1:59 pmNew York LaGuardia
26h 51m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,068

Air Canada flights from Sydney to New York LaGuardia Airport

Our best Air Canada deals on Sydney to New York LaGuardia Airport flight tickets
Air Canada
Oct 1
SYD9:20 amSydney Kingsford Smith
25h 39m
2 stops
LGA8:59 pmNew York LaGuardia
Oct 28
LGA11:35 amNew York LaGuardia
30h 00m
2 stops
SYD8:35 amSydney Kingsford Smith
$1,024
Air Canada
Oct 2
SYD9:20 amSydney Kingsford Smith
26h 10m
2 stops
LGA9:30 pmNew York LaGuardia
Oct 17
LGA2:30 pmNew York LaGuardia
26h 50m
2 stops
SYD8:20 amSydney Kingsford Smith
$1,027
Air Canada
Nov 17
SYD11:20 amSydney Kingsford Smith
25h 38m
2 stops
LGA8:58 pmNew York LaGuardia
Dec 1
LGA2:30 pmNew York LaGuardia
27h 05m
2 stops
SYD9:35 amSydney Kingsford Smith
$1,028

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Sydney to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Mon 8/3

9:30 am-8:59 pm

2 stops25h 29m

New York LaGuardia

Mon 8/31

2:55 pm-7:00 am

2 stops26h 05m

$1,016

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Mon 7/20

9:15 am-9:28 pm

2 stops26h 13m

New York LaGuardia

Mon 7/27

1:59 pm-6:50 am

2 stops26h 51m

$1,017

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Mon 10/5

10:20 am-7:36 pm

2 stops24h 16m

New York LaGuardia

Tue 10/27

2:30 pm-8:35 am

1 stop27h 05m

$1,021

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 10/1

9:20 am-8:59 pm

2 stops25h 39m

New York LaGuardia

Wed 10/28

11:35 am-8:35 am

2 stops30h 00m

$1,024

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Fri 10/2

9:20 am-9:30 pm

2 stops26h 10m

New York LaGuardia

Sat 10/17

2:30 pm-8:20 am

2 stops26h 50m

$1,027

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Tue 11/17

11:20 am-8:58 pm

2 stops25h 38m

New York LaGuardia

Tue 12/1

2:30 pm-9:35 am

2 stops27h 05m

$1,028
Quickest round-trip

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Tue 7/7

10:20 am-7:22 pm

2 stops23h 02m

New York LaGuardia

Wed 8/19

3:39 pm-7:00 am

2 stops25h 21m

$1,031

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Tue 10/13

10:20 am-9:29 am

1 stop38h 09m

New York LaGuardia

Tue 10/27

2:30 pm-8:35 am

1 stop27h 05m

$1,034

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Sun 10/4

10:20 am-9:30 pm

2 stops26h 10m

New York LaGuardia

Tue 10/27

10:30 am-8:35 am

2 stops31h 05m

$1,041

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Sat 10/17

10:20 am-9:30 pm

2 stops26h 10m

New York LaGuardia

Sat 11/7

3:30 pm-9:35 am

2 stops26h 05m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Sydney is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in April, then you should wait until January to fly from Sydney, when ticket prices are also cheap, with an average price of $0.

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

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

When to book flights from Sydney to New York LaGuardia Airport

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

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

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

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from Sydney to New York LaGuardia Airport takes 20h 50m
There are no direct flights from Sydney to New York LaGuardia Airport. There are no popular flight routes from Sydney to New York LaGuardia Airport.
Search flight deals

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

  • How far is Sydney Kingsford Smith to New York LaGuardia by plane?

    There are 9935.6 mi between Sydney Kingsford Smith and New York LaGuardia. In terms of flight time, this usually takes a little over 20h 50m.

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

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

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

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport 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 license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Seaside Heights
Bronx
Yonkers
East Rutherford
Asbury Park
Point Pleasant Beach
Mount Laurel
Long Branch
Stamford
Beach Haven
Woodbridge
Parsippany
Tannersville
Secaucus
Spring Lake
East Stroudsburg
Wayne
Elizabeth
Ocean Grove

Why use momondo?

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

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

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

All flight searches from Sydney to New York on momondo can be filtered to show those which offer flexible booking policies.

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

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 Sydney to New York.

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

Yes. momondo can track prices for Sydney to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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