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$659+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SYD
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from LaGuardia to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$956
(Air Canada)

One-way from

$659
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,426
Provider with most accurate pricing for New York LaGuardia-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for New York LaGuardia-Sydney Kingsford Smith flights.
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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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High demand for flights, 10% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in January 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 January 17, 2025.

This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/23:30 pmLGA - SYD
2 stops25h 50mAir Canada
Wed 6/189:20 amSYD - LGA
2 stops49h 28mAir Canada
Deal found 1/14$955
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/93:30 pmLGA - SYD
2 stops25h 35mUnited Airlines
Sat 2/1511:50 amSYD - LGA
1 stop20h 43mUnited Airlines
Deal found 1/15$957
This Kissandfly.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/163:30 pmLGA - SYD
1 stop23h 30mLufthansa
Thu 1/2311:50 amSYD - LGA
1 stop23h 02mLufthansa
Deal found 1/14$966
This ANA deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:00 pmLGA - SYD
2 stops40h 15mANA
Tue 11/412:25 pmSYD - LGA
2 stops41h 24mANA
Deal found 1/14$990
This Mytrip deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:48 pmLGA - SYD
2 stops28h 27mMultiple Airlines
Tue 5/61:15 pmSYD - LGA
3 stops34h 46mMultiple Airlines
Deal found 1/14$992
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:00 pmLGA - SYD
2 stops26h 35mDelta
Tue 12/211:05 amSYD - LGA
2 stops26h 50mDelta
Deal found 1/16$1,040
This Fiji Airways deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/115:00 pmLGA - SYD
2 stops27h 30mFiji Airways
Tue 2/182:00 pmSYD - LGA
2 stops24h 00mFiji Airways
Deal found 1/16$1,260

Find flights from LaGuardia to Sydney within your budget

Customize your flight search to find flights from LaGuardia to Sydney 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, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 2/8

8:45 am-9:35 am

2 stops32h 50m

Sydney Kingsford Smith

Tue 2/18

11:20 am-7:42 pm

2 stops24h 22m

$956

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 2/23

3:18 pm-9:05 am

2 stops25h 47m

Sydney Kingsford Smith

Tue 3/11

11:50 am-6:48 pm

1 stop21h 58m

$1,005

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 2/12

12:25 pm-7:00 am

1 stop26h 35m

Sydney Kingsford Smith

Fri 3/7

11:50 am-6:48 pm

1 stop22h 58m

$1,008

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 3/4

8:35 am-12:30 pm

2 stops35h 55m

Sydney Kingsford Smith

Tue 3/11

2:00 pm-8:00 am

3 stops33h 00m

$1,015

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 2/23

3:29 pm-8:35 am

2 stops25h 06m

Sydney Kingsford Smith

Tue 3/11

10:05 am-7:15 pm

2 stops24h 10m

$1,042

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 2/11

5:00 pm-12:30 pm

2 stops27h 30m

Sydney Kingsford Smith

Tue 2/18

2:00 pm-10:00 pm

2 stops24h 00m

$1,260

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 3/12

3:59 pm-6:35 am

1 stop23h 36m

Sydney Kingsford Smith

Sat 3/22

5:20 pm-3:00 pm

2 stops36h 40m

$1,662

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 1/19

4:09 pm-7:25 am

3 stops47h 16m

$659

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 2/15

1:18 pm-8:35 am

2 stops27h 17m

$660

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Thu 2/6

5:00 pm-1:00 pm

2 stops28h 00m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 16 results
1
2

Compare providers for flights from LaGuardia to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Sydney in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-Sydney flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-Sydney flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Sydney flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from LaGuardia to Sydney

Get recent, data-driven insights about flights from LaGuardia to Sydney including ideal travel times, pricing trends, and more.

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 January 17, 2025.

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.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

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 January 17, 2025.
Get a feel of what it's like to fly with Lufthansa, Delta and United Airlines from New York to Sydney by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
847 reviews
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Fiji Airways
8.1
Very good
187 reviews
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Delta
8.0
Very good
8,511 reviews
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Air New Zealand
7.9
Good
485 reviews
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Qantas Airways
7.5
Good
821 reviews
ANA
8.4
Very good
847 reviews

Entertainment

7.9

Food

7.7

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

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?

    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. 2 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 $956. Other airlines that can offer you cheap pricing are Lufthansa, from $1,005, and United Airlines, from $1,008. Air Canada is 36% 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 Delta, which is currently one of the cheapest options available, starting at $660. Fiji Airways flights start at $667 while deals on United Airlines start at $701 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 $1,051). Flying from New York LaGuardia Airport to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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Top 2 airlines flying from LaGuardia to Sydney

Discover the top 2 airlines that operate flights from LaGuardia to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$954Average$1,314FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$963Average$1,090FlexibilityNo cancel feeOn-time69%
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