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$268+ Cheap flights from LaGuardia, NY (LGA) to Sydney, NS (YQY)

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — YQY
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 (YQY). 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 April 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$542
(Air Canada)

One-way from

$268
(Air Canada)
Provider with most accurate pricing for New York (NYC)-Sydney flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Sydney flights.
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From New York LaGuardia to Sydney
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One-way flight from New York LaGuardia to Sydney
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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 April 22, 2025.

This Air Canada deal was found by Cheapflights users on 4/21. 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.
Fri 5/234:45 pmLGA - YQY
1 stop6h 14mAir Canada
Sun 5/254:30 pmYQY - LGA
1 stop6h 00mAir Canada
Deal found 4/21$542
This United deal was found by Cheapflights users on 4/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/128:45 amLGA - YQY
1 stop6h 02mMultiple Airlines
Mon 7/215:15 amYQY - LGA
2 stops10h 30mMultiple Airlines
Deal found 4/21$848

Cheapflights Fare Finder

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 April 22, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Sydney that are best for you.

Fly from

LaGuardia

Fly to

Sydney

Route

Depart

Return

Price

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Fri 5/23

4:45 pm-11:59 pm

1 stop6h 14m

Sydney

Sun 5/25

4:30 pm-9:30 pm

1 stop6h 00m

$542

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 7/12

8:45 am-3:47 pm

1 stop6h 02m

Sydney

Mon 7/21

5:15 am-2:45 pm

2 stops10h 30m

$848

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Thu 7/3

8:45 am-3:47 pm

1 stop6h 02m

$268

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Thu 7/17

5:30 pm-10:30 am

2 stops16h 00m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

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

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, Nova Scotia ranges from 3.5 - 6.6 inches per month. December is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 3.5 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, Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 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 April 22, 2025.
Air Canada
7.0
Good
9,180 reviews

Overall

7.0

Boarding

7.3

Comfort

7.0

Crew

7.8

Entertainment

6.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight
Air Canada
7.0
Good
9,180 reviews
Air Canada
7.0
Good
9,180 reviews

Overall

7.0

Boarding

7.3

Comfort

7.0

Crew

7.8

Entertainment

6.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight

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?

    For a flight from New York LaGuardia to Sydney, you will be flying into Sydney. Sydney (YQY) is just 7.0 mi from the center of the city. Sydney is the only Sydney airport and it handles 0 inbound flights from New York LaGuardia per day. 0 airlines have flights to Sydney from New York LaGuardia on a regular basis.

  • What is the cheapest airline to fly from New York LaGuardia Airport to Sydney, Nova Scotia round-trip?

    Flying on Air Canada is currently your cheapest option to Sydney, Nova Scotia, with prices starting at $542.

  • 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.

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