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Cheap flights from Sydney to New York from $670

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 7/11. 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.
Air Canada Logo
9:20 am - 7:36 pm
SYD
-
LGA
24h 16m
2 stops
Air Canada Logo
4:00 pm - 7:20 am
LGA
-
SYD
25h 20m
2 stops
$1,034Air Canada
Tue, Sep 15 - Tue, Sep 22
Air Canada Logo
10:20 am - 10:43 pm
SYD
-
LGA
27h 23m
2 stops
Air Canada Logo
11:55 am - 9:35 am
LGA
-
SYD
29h 40m
2 stops
$1,038Air Canada
Wed, Oct 28 - Wed, Nov 11
Delta Logo
9:15 am - 9:28 pm
SYD
-
LGA
26h 13m
2 stops
Delta Logo
12:59 pm - 6:50 am
LGA
-
SYD
27h 51m
2 stops
$1,039Delta
Thu, Jul 16 - Wed, Jul 29
Delta Logo
9:15 am - 6:59 pm
SYD
-
LGA
23h 44m
2 stops
Delta Logo
4:55 pm - 6:50 am
LGA
-
SYD
23h 55m
2 stops
$1,041Delta
Wed, Aug 5 - Wed, Aug 19
Delta Logo
9:15 am - 10:27 pm
SYD
-
LGA
27h 12m
2 stops
Delta Logo
1:59 pm - 6:50 am
LGA
-
SYD
26h 51m
2 stops
$1,045Delta
Mon, Jul 20 - Mon, Aug 3
United Airlines Logo
9:30 am - 7:04 pm
SYD
-
LGA
23h 34m
2 stops
United Airlines Logo
2:25 pm - 6:55 am
LGA
-
SYD
26h 30m
2 stops
$1,046United Airlines
Tue, Aug 4 - Thu, Aug 13
United Airlines Logo
9:30 am - 7:04 pm
SYD
-
LGA
23h 34m
2 stops
United Airlines Logo
3:38 pm - 7:00 am
LGA
-
SYD
25h 22m
2 stops
$1,047United Airlines
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
9:30 am - 7:25 pm
SYD
-
LGA
23h 55m
2 stops
United Airlines Logo
10:11 am - 7:00 am
LGA
-
SYD
30h 49m
2 stops
$1,048United Airlines
Wed, Aug 12 - Fri, Aug 21
United Airlines Logo
9:30 am - 7:04 pm
SYD
-
LGA
23h 34m
2 stops
United Airlines Logo
3:38 pm - 7:00 am
LGA
-
SYD
25h 22m
2 stops
$1,049United Airlines
Thu, Jul 30 - Thu, Aug 6
Air Canada Logo
9:20 am - 8:00 am
SYD
-
LGA
36h 40m
3 stops
Air Canada Logo
7:55 pm - 7:20 am
LGA
-
SYD
45h 25m
2 stops
$1,051Air Canada
Thu, Aug 6 - Mon, Aug 10

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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
Sep 15
SYD9:20 amSydney Kingsford Smith
24h 16m
2 stops
LGA7:36 pmNew York LaGuardia
Sep 22
LGA4:00 pmNew York LaGuardia
25h 20m
2 stops
SYD7:20 amSydney Kingsford Smith
$1,034
Air Canada
Oct 28
SYD10:20 amSydney Kingsford Smith
27h 23m
2 stops
LGA10:43 pmNew York LaGuardia
Nov 11
LGA11:55 amNew York LaGuardia
29h 40m
2 stops
SYD9:35 amSydney Kingsford Smith
$1,038
Air Canada
Aug 6
SYD9:20 amSydney Kingsford Smith
36h 40m
3 stops
LGA8:00 amNew York LaGuardia
Aug 10
LGA7:55 pmNew York LaGuardia
45h 25m
2 stops
SYD7:20 amSydney Kingsford Smith
$1,051

Delta flights from Sydney to New York LaGuardia Airport

Our best Delta deals on Sydney to New York LaGuardia Airport flight tickets
Delta
Jul 16
SYD9:15 amSydney Kingsford Smith
26h 13m
2 stops
LGA9:28 pmNew York LaGuardia
Jul 29
LGA12:59 pmNew York LaGuardia
27h 51m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,039
Delta
Jul 20
SYD9:15 amSydney Kingsford Smith
27h 12m
2 stops
LGA10:27 pmNew York LaGuardia
Aug 3
LGA1:59 pmNew York LaGuardia
26h 51m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,040
Delta
Aug 5
SYD9:15 amSydney Kingsford Smith
23h 44m
2 stops
LGA6:59 pmNew York LaGuardia
Aug 19
LGA4:55 pmNew York LaGuardia
23h 55m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,041

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 July 5, 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

Tue 9/15

9:20 am-7:36 pm

2 stops24h 16m

New York LaGuardia

Tue 9/22

4:00 pm-7:20 am

2 stops25h 20m

$1,034

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Wed 10/28

10:20 am-10:43 pm

2 stops27h 23m

New York LaGuardia

Wed 11/11

11:55 am-9:35 am

2 stops29h 40m

$1,038

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 7/16

9:15 am-9:28 pm

2 stops26h 13m

New York LaGuardia

Wed 7/29

12:59 pm-6:50 am

2 stops27h 51m

$1,039
Quickest round-trip

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Wed 8/5

9:15 am-6:59 pm

2 stops23h 44m

New York LaGuardia

Wed 8/19

4:55 pm-6:50 am

2 stops23h 55m

$1,041

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Mon 7/20

9:15 am-10:27 pm

2 stops27h 12m

New York LaGuardia

Mon 8/3

1:59 pm-6:50 am

2 stops26h 51m

$1,045

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Tue 8/4

9:30 am-7:04 pm

2 stops23h 34m

New York LaGuardia

Thu 8/13

2:25 pm-6:55 am

2 stops26h 30m

$1,046

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 7/30

9:30 am-7:04 pm

2 stops23h 34m

New York LaGuardia

Thu 8/6

3:38 pm-7:00 am

2 stops25h 22m

$1,047

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Wed 8/12

9:30 am-7:25 pm

2 stops23h 55m

New York LaGuardia

Fri 8/21

10:11 am-7:00 am

2 stops30h 49m

$1,048

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 7/30

9:30 am-7:04 pm

2 stops23h 34m

New York LaGuardia

Thu 8/6

3:38 pm-7:00 am

2 stops25h 22m

$1,049

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 8/6

9:20 am-8:00 am

3 stops36h 40m

New York LaGuardia

Mon 8/10

7:55 pm-7:20 am

2 stops45h 25m

$1,051

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 March to fly from Sydney, when ticket prices are also cheap, with an average price of $919.

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

You could potentially save up to 5% 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

21h 22m

Direct flights

None
The fastest flight from Sydney to New York LaGuardia Airport takes 21h 22m
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 21h 22m.

  • 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
Mount Laurel
Asbury Park
Point Pleasant Beach
Stamford
Secaucus
Long Branch
Wayne
Woodbridge
Parsippany
Tannersville
East Stroudsburg
Beach Haven
Spring Lake
Elizabeth
Staten Island

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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