Australia

$466+ Cheap flights from LaGuardia, NY (LGA) to Australia

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SYD
Mar 20 — Mar 271
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Cheap flight deals from LaGuardia to Australia

Cheapest flights from LaGuardia to Australia
Explore the most affordable flight options available from LaGuardia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Air Canada deal was found by Cheapflights users on 2/18. 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 4/2010:30 am
LGA
-
BNE
2 stops30h 35m
Air Canada
Wed 4/2910:00 am
BNE
-
LGA
2 stops23h 31m
Air Canada
Deal found 2/18$893
This Air Canada deal was found by Cheapflights users on 2/17. 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.
Sun 5/34:45 pm
LGA
-
BNE
2 stops24h 20m
Air Canada
Sun 5/3110:00 am
BNE
-
LGA
2 stops23h 36m
Air Canada
Deal found 2/17$898
This Air Canada deal was found by Cheapflights users on 2/17. 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 8/243:30 pm
LGA
-
BNE
2 stops25h 35m
Air Canada
Tue 9/810:00 am
BNE
-
LGA
2 stops25h 30m
Air Canada
Deal found 2/17$939
This Air Canada deal was found by Cheapflights users on 2/17. 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.
Sun 5/174:00 pm
LGA
-
BNE
2 stops25h 05m
Air Canada
Sun 5/2410:00 am
BNE
-
LGA
2 stops23h 36m
Air Canada
Deal found 2/17$943
This Air Canada deal was found by Cheapflights users on 2/18. 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.
Thu 3/53:20 pm
LGA
-
BNE
2 stops26h 25m
Air Canada
Wed 3/119:45 am
BNE
-
LGA
2 stops22h 13m
Air Canada
Deal found 2/18$976
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:00 pm
LGA
-
BNE
3 stops28h 55m
Multiple Airlines
Wed 5/2010:00 am
BNE
-
LGA
2 stops25h 26m
Multiple Airlines
Deal found 2/18$989
This Gotogate deal was found by Cheapflights users on 2/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:30 am
LGA
-
SYD
2 stops34h 50m
Air Canada
Tue 4/149:20 am
SYD
-
LGA
2 stops26h 10m
Air Canada
Deal found 2/15$1,013
This Air Canada deal was found by Cheapflights users on 2/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:35 am
LGA
-
BNE
2 stops30h 30m
Air Canada
Sun 5/2410:00 am
BNE
-
LGA
2 stops23h 36m
Air Canada
Deal found 2/16$1,015
This Air Canada deal was found by Cheapflights users on 2/17. 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.
Thu 12/313:30 pm
LGA
-
BNE
2 stops26h 15m
Air Canada
Sat 1/2310:45 am
BNE
-
LGA
2 stops25h 47m
Air Canada
Deal found 2/17$1,016
This Air Canada deal was found by Cheapflights users on 2/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:30 pm
LGA
-
SYD
2 stops26h 50m
Air Canada
Fri 5/229:20 am
SYD
-
LGA
2 stops23h 40m
Air Canada
Deal found 2/15$1,018
This Trip.com deal was found by Cheapflights users on 2/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:30 pm
LGA
-
SYD
2 stops25h 50m
Air Canada
Thu 4/309:20 am
SYD
-
LGA
2 stops36h 31m
Air Canada
Deal found 2/15$1,027
This BusinessClass deal was found by Cheapflights users on 2/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:00 pm
LGA
-
SYD
1 stop25h 20m
Multiple Airlines
Sun 5/319:20 am
SYD
-
LGA
1 stop36h 30m
Multiple Airlines
Deal found 2/17$1,030

Find flight deals from LaGuardia to Australia

Keep the following information in mind while searching for LaGuardia to Australia flight deals. Data was last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$898
(Air Canada)

One-way from

$466
(Air Canada)

Popular in

December

Cheapest in

February

Average price

$1,129
Provider with most accurate pricing for New York (NYC)-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Sydney Kingsford Smith flights.
From New York LaGuardia to Australia
One-way flight from New York LaGuardia to Australia
Highest demand for flights based on searches. 11% potential increase in price ($173 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Australia 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 February 18, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Australia that are best for you.

Fly from

LaGuardia

Fly to

Australia

Route

Depart

Return

Price

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Tue 5/12

10:35 am-7:05 am

2 stops30h 30m

Brisbane

Sun 5/24

10:00 am-7:36 pm

2 stops23h 36m

$1,015

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sun 5/17

4:45 pm-7:05 am

2 stops24h 20m

Brisbane

Sun 5/24

10:00 am-7:36 pm

2 stops23h 36m

$1,020

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Mon 3/30

8:35 am-7:05 am

2 stops32h 30m

Brisbane

Wed 4/15

10:00 am-9:30 pm

2 stops25h 30m

$1,049

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sat 4/18

10:30 am-7:05 am

2 stops30h 35m

Brisbane

Fri 5/1

10:00 am-7:36 pm

2 stops23h 36m

$1,051

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sun 4/19

10:30 am-7:05 am

2 stops30h 35m

Brisbane

Tue 4/28

10:00 am-7:31 pm

2 stops23h 31m

$1,051

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sat 4/18

10:30 am-7:05 am

2 stops30h 35m

Brisbane

Tue 4/28

10:00 am-9:30 pm

2 stops25h 30m

$1,051

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sun 4/19

10:30 am-7:05 am

2 stops30h 35m

Brisbane

Thu 4/30

10:00 am-7:31 pm

2 stops23h 31m

$1,051

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 3/29

1:59 pm-7:50 am

2 stops26h 51m

Sydney Kingsford Smith

Tue 4/14

9:15 am-8:14 pm

2 stops24h 59m

$1,100

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 3/18

3:39 pm-7:00 am

1 stop24h 21m

Sydney Kingsford Smith

Wed 3/25

11:50 am-7:17 pm

1 stop22h 27m

$1,108

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 3/17

5:27 pm-7:00 am

1 stop22h 33m

Sydney Kingsford Smith

Tue 3/24

11:50 am-7:17 pm

1 stop22h 27m

$1,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
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Best time to book a flight from LaGuardia to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated February 18, 2026.
Peruse reviews from past customers who have flown with Qantas Airways and United Airlines from New York LaGuardia Airport to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Crew

8.1

Food

7.0

Overall

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Comfort

7.5

Crew

8.1

Food

7.0

Overall

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Comfort

7.5

Crew

8.1

Food

7.0

Overall

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York LaGuardia Airport to Australia?

    A quick flight from New York LaGuardia Airport to Australia can take about 24h 21m. Air Canada provides one of the quickest options available for as low as $1,108. There are 9939 mi between New York LaGuardia Airport and Australia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from New York LaGuardia Airport to Australia?

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

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

  • How can I find direct flights from LaGuardia to Australia?

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

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

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

See more FAQs

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Alternative routes for LaGuardia to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from LaGuardia to Australia

Discover the top 2 airlines that operate flights from LaGuardia to Australia. 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$934Average$1,647FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,011Average$1,417FlexibilityNo cancel feeOn-time69%

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