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$522+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from LaGuardia to Australia

Keep the following information in mind while searching for LaGuardia to Australia flight deals. Data was last updated June 12, 2025.

Round-trip from

$899
(FlightHub)

One-way from

$522
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,460
From New York LaGuardia to Australia
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One-way flight from New York LaGuardia to Australia
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Highest demand for flights based on searches. 13% potential increase in price ($233 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sat 11/13:30 pmLGA - BNE
2 stops26h 10mAir Canada
Thu 11/1310:45 amBNE - LGA
2 stops25h 48mAir Canada
Deal found 6/11$1,171
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:01 pmLGA - MEL
2 stops34h 19mMultiple Airlines
Thu 8/287:30 amMEL - LGA
2 stops30h 00mMultiple Airlines
Deal found 6/11$1,242
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:02 pmLGA - CNS
2 stops26h 38mFiji Airways
Thu 10/212:40 pmCNS - LGA
2 stops24h 55mFiji Airways
Deal found 6/10$1,281
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:00 pmLGA - BNE
1 stop23h 30mAmerican Airlines
Thu 11/139:45 amBNE - LGA
1 stop26h 15mAmerican Airlines
Deal found 6/11$1,306
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:59 pmLGA - SYD
2 stops37h 11mFiji Airways
Thu 9/41:15 pmSYD - LGA
2 stops24h 20mFiji Airways
Deal found 6/10$1,306
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 11/39:55 amLGA - SYD
3 stops34h 35mMultiple Airlines
Sat 11/82:30 pmSYD - LGA
3 stops35h 01mMultiple Airlines
Deal found 6/10$1,310
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 11/282:15 pmLGA - BNE
2 stops26h 15mUnited Airlines
Tue 12/911:40 amBNE - LGA
2 stops24h 15mUnited Airlines
Deal found 6/10$1,319
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:59 pmLGA - ADL
2 stops27h 06mFiji Airways
Thu 9/1812:35 pmADL - LGA
2 stops24h 30mFiji Airways
Deal found 6/11$1,333
This Fiji Airways deal was found by Cheapflights users on 6/10. 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 10/286:55 pmLGA - BNE
2 stops25h 30mMultiple Airlines
Thu 11/1311:25 amBNE - LGA
2 stops24h 35mMultiple Airlines
Deal found 6/10$1,357
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:00 pmLGA - BNE
2 stops25h 25mFiji Airways
Tue 8/1911:35 amBNE - LGA
2 stops25h 55mFiji Airways
Deal found 6/11$1,358
This Air Canada deal was found by Cheapflights users on 6/11. 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 10/213:30 pmLGA - SYD
2 stops25h 50mAir Canada
Mon 10/2710:20 amSYD - LGA
2 stops24h 43mAir Canada
Deal found 6/11$1,372
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:00 pmLGA - BNE
1 stop22h 30mQantas Airways
Mon 11/248:15 amBNE - LGA
2 stops25h 45mQantas Airways
Deal found 6/11$1,377

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 June 12, 2025.
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 YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Thu 8/21

7:01 pm-7:20 pm

2 stops34h 19m

Melbourne

Thu 8/28

7:30 am-11:30 pm

2 stops30h 00m

$1,242

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Tue 9/23

7:02 pm-11:40 am

2 stops26h 38m

Cairns

Thu 10/2

12:40 pm-11:35 pm

2 stops24h 55m

$1,281

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 8/19

6:59 pm-10:10 pm

2 stops37h 11m

Sydney Kingsford Smith

Thu 9/4

1:15 pm-11:35 pm

2 stops24h 20m

$1,306

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 11/3

9:55 am-12:30 pm

3 stops34h 35m

Sydney Kingsford Smith

Sat 11/8

2:30 pm-9:31 am

3 stops35h 01m

$1,310

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Tue 9/2

6:59 pm-11:35 am

2 stops27h 06m

Adelaide

Thu 9/18

12:35 pm-11:35 pm

2 stops24h 30m

$1,333

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Tue 8/5

7:00 pm-10:25 am

2 stops25h 25m

Brisbane

Tue 8/19

11:35 am-11:30 pm

2 stops25h 55m

$1,358

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 10/21

3:30 pm-8:20 am

2 stops25h 50m

Sydney Kingsford Smith

Mon 10/27

10:20 am-8:03 pm

2 stops24h 43m

$1,372

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Thu 8/28

7:01 pm-12:00 pm

2 stops26h 59m

Melbourne

Thu 9/11

1:30 pm-11:35 pm

2 stops24h 05m

$1,384

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Tue 8/19

6:10 pm-10:25 am

2 stops26h 15m

Brisbane

Tue 8/26

11:35 am-11:30 pm

2 stops25h 55m

$1,416

New YorkCanberra

LGA - CBR

LGACBR

New York LaGuardia

Tue 9/2

6:59 pm-12:20 pm

2 stops27h 21m

Canberra

Sat 9/20

1:20 pm-11:35 pm

2 stops24h 15m

$1,435

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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

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

Find hourly flight availability from LaGuardia to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from New York LaGuardia Airport to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

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

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 2.0 in.

Temperature in Australia by month

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

If weather is an important factor for your trip to Australia, 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 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 June 12, 2025.
To help decide which airline to fly from New York to Australia, see what other customers have to say about Korean Air, ANA and Fiji Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
882 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Fiji Airways
8.1
Very good
194 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very good
3,264 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    The cheapest airlines for a one-way flight from New York LaGuardia Airport to Australia are American Airlines ($587), Delta ($594), and Fiji Airways ($688).

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

    While some choose either New York LaGuardia - Melbourne or New York LaGuardia - Brisbane, New York LaGuardia - Sydney Kingsford Smith is the most popular route 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.

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

    Currently, March is the cheapest month in which you can book a flight from New York LaGuardia Airport to Australia (average of $1,041). Flying from New York LaGuardia Airport to Australia in December is currently the most expensive (average of $1,635). 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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Alternative routes for LaGuardia to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from LaGuardia to Australia

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$954Average$1,049FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$963Average$1,235FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$972Average$1,646FlexibilityNo cancel feeOn-time67%

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