What are the cheapest airlines flying from New York LaGuardia Airport to Sydney round-trip?

Cheapflights users have booked flights from New York LaGuardia Airport to Sydney round-trip from $1,058. Other airlines that can offer you cheap pricing are Air Canada, from $1,068, and ANA, from $1,083. United Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from New York LaGuardia Airport to Sydney one-way?

To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $587. United Airlines flights start at $593 while deals on Air Canada start at $681 one-way.

What is the cheapest month to book a flight from New York LaGuardia Airport to Sydney?

Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Sydney (average of $1,028). Flying from New York LaGuardia Airport to Sydney in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from New York LaGuardia Airport to Sydney?

Travelers seeking maximum savings on their New York LaGuardia Airport to Sydney flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from New York LaGuardia Airport to Sydney?

Before booking your flight from New York LaGuardia Airport to Sydney check out the most popular airlines for this route: Delta, Qantas Airways or United Airlines.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Sydney?

Saturday is generally a great day to depart. Flying on this day could help you save up to 69%.

How far in advance should I book a flight from New York LaGuardia Airport to Sydney?

To save up to 47% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New York LaGuardia Airport to Sydney from $1,388 1-2 weeks out and tickets from $1,469 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of February. Prices to Sydney from New York LaGuardia Airport average $1,428. You can even find prices in February for less than $1,428, as users have found deals to Sydney from as low as $944. The month of December appears to be one of the more expensive times to travel to Sydney from New York LaGuardia Airport. Flying in the targeted month can save you up to 35%.

What airport do you fly into for flights to Sydney from New York LaGuardia?

Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Sydney. 3 airlines have flights to Kingsford Smith from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

Can I find deals for flights from LaGuardia to Sydney that include hotel bookings?

Yes. In addition to deals on LaGuardia to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from LaGuardia to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Sydney.

Can I find deals for business class flights from LaGuardia to Sydney?

Yes. Cheapflights offers flight deals from LaGuardia to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$587+ Flights from New York LaGuardia Airport, NY to Sydney

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Cheap flight deals from LaGuardia to Sydney

Round-trip from	$1,054 (Trip.com)
One-way from	$587 (Cheapflightsfares)
Popular in	December
Cheapest in	February
Average price	$1,454

From New York LaGuardia to Sydney Kingsford Smith

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One-way flight from New York LaGuardia to Sydney Kingsford Smith

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Highest demand for flights based on searches. 9% potential increase in price ($152 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from LaGuardia to Sydney

Cheapest flights from LaGuardia to Sydney
Explore the most affordable flight options available from LaGuardia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 9/1211:30 amLGA - SYD

2 stops29h 35mMultiple Airlines

Fri 9/1912:10 pmSYD - LGA

2 stops25h 47mMultiple Airlines

Deal found 7/29

$1,054

Sun 8/313:25 pmLGA - SYD

2 stops25h 35mUnited Airlines

Sun 9/79:30 amSYD - LGA

2 stops23h 47mUnited Airlines

Deal found 7/28

$1,058

Thu 8/283:30 pmLGA - SYD

2 stops25h 50mAir Canada

Sat 9/139:20 amSYD - LGA

2 stops24h 17mAir Canada

Deal found 7/29

$1,061

Mon 12/17:15 amLGA - SYD

2 stops35h 15mANA

Sun 12/149:45 pmSYD - LGA

2 stops30h 25mANA

Deal found 7/27

$1,083

Best flights from LaGuardia to Sydney
Discover carefully curated flight deals from LaGuardia to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 9/1211:30 amLGA - SYD

2 stops29h 35mMultiple Airlines

Fri 9/1912:10 pmSYD - LGA

2 stops25h 47mMultiple Airlines

Deal found 7/29

$1,054

Sun 8/313:25 pmLGA - SYD

2 stops25h 35mUnited Airlines

Sun 9/79:30 amSYD - LGA

2 stops23h 47mUnited Airlines

Deal found 7/28

$1,058

Sat 9/2011:40 amLGA - SYD

2 stops29h 40mAir Canada

Sat 10/49:20 amSYD - LGA

2 stops24h 17mAir Canada

Deal found 7/29

$1,068

Mon 12/17:15 amLGA - SYD

2 stops35h 15mANA

Sun 12/149:45 pmSYD - LGA

2 stops30h 25mANA

Deal found 7/27

$1,083

Last-minute flights from LaGuardia to Sydney
Discover last-minute flight deals from LaGuardia to Sydney. Data last updated July 29, 2025 and is based on user searches.

Sun 8/38:45 amLGA - SYD

2 stops32h 35mAir Canada

Sun 8/179:20 amSYD - LGA

2 stops24h 11mAir Canada

Deal found 7/29

$1,452

Sun 8/37:55 amLGA - SYD

2 stops36h 40mAir New Zealand

Sat 8/306:20 pmSYD - LGA

2 stops42h 54mAir New Zealand

Deal found 7/29

$2,816

Mon 8/44:00 pmLGA - SYD

2 stops25h 05mAmerican Airlines

Fri 8/1512:10 pmSYD - LGA

1 stop21h 50mAmerican Airlines

Deal found 7/27

$3,041

Wed 8/66:30 amLGA - SYD

2 stops34h 25mMultiple Airlines

Sun 8/1712:10 pmSYD - LGA

2 stops25h 22mMultiple Airlines

Deal found 7/27

$1,090

Wed 8/64:00 pmLGA - SYD

1 stop24h 55mQantas Airways

Tue 8/2612:10 pmSYD - LGA

1 stop21h 50mQantas Airways

Deal found 7/28

$1,808

Wed 8/63:25 pmLGA - SYD

2 stops37h 50mANA

Wed 8/278:55 pmSYD - LGA

2 stops31h 18mANA

Deal found 7/29

$1,827

Tue 8/196:30 amLGA - SYD

2 stops34h 35mMultiple Airlines

Tue 8/2612:10 pmSYD - LGA

2 stops24h 10mMultiple Airlines

Deal found 7/27

$1,057

Tue 8/196:59 pmLGA - SYD

2 stops26h 46mFiji Airways

Tue 8/261:15 pmSYD - LGA

2 stops24h 15mFiji Airways

Deal found 7/29

$1,435

Sun 8/249:18 amLGA - SYD

2 stops34h 07mANA

Tue 9/211:50 amSYD - LGA

2 stops40h 29mANA

Deal found 7/27

$1,098

Thu 8/283:30 pmLGA - SYD

2 stops25h 50mAir Canada

Sat 9/139:20 amSYD - LGA

2 stops24h 17mAir Canada

Deal found 7/29

$1,061

Sun 8/313:25 pmLGA - SYD

2 stops25h 35mUnited Airlines

Sun 9/79:30 amSYD - LGA

2 stops23h 47mUnited Airlines

Deal found 7/28

$1,058

One-way flights from LaGuardia to Sydney
Search for one-way flight options from LaGuardia to Sydney. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 11/2311:15 amLGA - SYD

2 stops31h 15mANA

Deal found 7/27

$587

Wed 9/2412:35 pmLGA - SYD

2 stops28h 25mUnited Airlines

Deal found 7/28

$593

Tue 8/125:59 amLGA - SYD

3 stops35h 21mMultiple Airlines

Deal found 7/27

$627

Tue 12/2310:35 amLGA - SYD

2 stops28h 20mAir Canada

Deal found 7/29

$681

Fri 11/215:59 pmLGA - SYD

2 stops24h 56mQantas Airways

Deal found 7/29

$692

Tue 10/1412:18 pmLGA - SYD

2 stops28h 47mAmerican Airlines

Deal found 7/29

$693

Cheapflights 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

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 9/12

11:30 am-7:05 am

2 stops29h 35m

Sydney Kingsford Smith

Fri 9/19

12:10 pm-11:57 pm

2 stops25h 47m

$1,054

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 8/31

3:25 pm-7:00 am

2 stops25h 35m

Sydney Kingsford Smith

Sun 9/7

9:30 am-7:17 pm

2 stops23h 47m

$1,058

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 9/20

11:40 am-7:20 am

2 stops29h 40m

Sydney Kingsford Smith

Sat 10/4

9:20 am-7:37 pm

2 stops24h 17m

$1,068

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 12/1

7:15 am-10:30 am

2 stops35h 15m

Sydney Kingsford Smith

Sun 12/14

9:45 pm-12:10 pm

2 stops30h 25m

$1,083

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 11/23

11:15 am-10:30 am

2 stops31h 15m

$587

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 9/24

12:35 pm-7:00 am

2 stops28h 25m

$593

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 8/12

5:59 am-7:20 am

3 stops35h 21m

$627

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 12/23

10:35 am-6:55 am

2 stops28h 20m

$681

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 11/21

5:59 pm-10:55 am

2 stops24h 56m

$692

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 10/14

12:18 pm-8:05 am

2 stops28h 47m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from LaGuardia to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from LaGuardia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Sydney

What is the cheapest time of day to fly from LGA to SYD?

One of the essential ways to save on airfare from New York LaGuardia Airport to Sydney is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown ANA, Qantas Airways, and United Airlines from New York LaGuardia Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

ANA

8.4

Very good

922 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Qantas Airways

7.5

Good

883 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

United Airlines

7.4

Good

8,899 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

American Airlines

7.2

Good

10,000 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Air Canada

7.1

Good

9,822 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

What airport do you fly into for flights to Sydney from New York LaGuardia?
Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Sydney. 3 airlines have flights to Kingsford Smith from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.
What are the cheapest airlines flying from New York LaGuardia Airport to Sydney round-trip?
Cheapflights users have booked flights from New York LaGuardia Airport to Sydney round-trip from $1,058. Other airlines that can offer you cheap pricing are Air Canada, from $1,068, and ANA, from $1,083. United Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to Sydney one-way?
To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $587. United Airlines flights start at $593 while deals on Air Canada start at $681 one-way.
Can I find deals for flights from LaGuardia to Sydney that include hotel bookings?
Yes. In addition to deals on LaGuardia to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Sydney.
Can I find deals for business class flights from LaGuardia to Sydney?
Yes. Cheapflights offers flight deals from LaGuardia to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to Sydney?
Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Sydney (average of $1,028). Flying from New York LaGuardia Airport to Sydney in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to Sydney

Top 3 airlines flying from LaGuardia to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$306	Average$1,049	FlexibilityNo cancel fee	On-timeN/A
Qantas Airways	Cheapest$934	Average$1,645	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$963	Average$1,297	FlexibilityNo cancel fee	On-time69%

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$587+ Cheap flights from LaGuardia, NY (LGA) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Sydney with Cheapflights

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Cheap flight deals from LaGuardia to Sydney

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Find flight deals from LaGuardia to Sydney

Cheapest flights from LaGuardia to SydneyExplore the most affordable flight options available from LaGuardia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from LaGuardia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from LaGuardia to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from LaGuardia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Sydney

What is the cheapest time of day to fly from LGA to SYD?

Find hourly flight availability from LaGuardia to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated July 29, 2025.

Read reviews from past customers who have flown ANA, Qantas Airways, and United Airlines from New York LaGuardia Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Sydney round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to Sydney one-way?

Can I find deals for flights from LaGuardia to Sydney that include hotel bookings?

How can I find direct flights from LaGuardia to Sydney?

Can I find deals for business class flights from LaGuardia to Sydney?

What is the cheapest month to book a flight from New York LaGuardia Airport to Sydney?

Traveling to a place near Sydney?

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Top 3 airlines flying from LaGuardia to Sydney

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Cheapest flights from LaGuardia to Sydney
Explore the most affordable flight options available from LaGuardia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.