HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Australia

$488+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SYD
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from LaGuardia to Australia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,104
(Mytrip)

One-way from

$491
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$1,289
Provider with most accurate pricing for New York (NYC)-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sydney Kingsford Smith flights.
Search Deals
From New York LaGuardia to Australia
Search Deals
One-way flight from New York LaGuardia to Australia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 26, 2025.

This Mytrip deal was found by Cheapflights users on 3/25. 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.
Sat 5/311:56 amLGA - ADL
2 stops34h 09mMultiple Airlines
Sat 5/108:45 amADL - LGA
3 stops43h 45mMultiple Airlines
Deal found 3/25$1,166
This Air Canada deal was found by Cheapflights users on 3/25. 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
Tue 11/410:45 amBNE - LGA
2 stops24h 18mAir Canada
Deal found 3/25$1,200
This Mytrip deal was found by Cheapflights users on 3/25. 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.
Sat 4/1911:56 amLGA - SYD
2 stops33h 49mMultiple Airlines
Thu 4/241:15 pmSYD - LGA
2 stops35h 46mMultiple Airlines
Deal found 3/25$1,256
This FlightHub deal was found by Cheapflights users on 3/25. 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.
Sat 8/97:00 pmLGA - BNE
2 stops25h 35mFiji Airways
Sat 8/2311:40 amBNE - LGA
2 stops24h 40mFiji Airways
Deal found 3/25$1,264
This oojo deal was found by Cheapflights users on 3/25. 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 - SYD
2 stops26h 45mFiji Airways
Tue 8/191:15 pmSYD - LGA
2 stops23h 05mFiji Airways
Deal found 3/25$1,274
This Mytrip deal was found by Cheapflights users on 3/24. 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 5/151:35 pmLGA - MEL
2 stops31h 55mMultiple Airlines
Mon 5/261:45 pmMEL - LGA
3 stops33h 10mMultiple Airlines
Deal found 3/24$1,291
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 11/61:40 pmLGA - BNE
1 stop25h 50mAmerican Airlines
Mon 11/249:45 amBNE - LGA
1 stop22h 15mAmerican Airlines
Deal found 3/24$1,303
This KAYAK deal was found by Cheapflights users on 3/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:50 pmLGA - MEL
2 stops26h 40mFiji Airways
Fri 5/1611:35 pmMEL - LGA
2 stops37h 51mFiji Airways
Deal found 3/24$1,319
This Gotogate deal was found by Cheapflights users on 3/24. 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.
Mon 5/198:45 amLGA - SYD
2 stops32h 35mAir Canada
Mon 6/29:20 amSYD - LGA
2 stops24h 11mAir Canada
Deal found 3/24$1,359
This KAYAK deal was found by Cheapflights users on 3/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:06 pmLGA - ADL
2 stops28h 59mFiji Airways
Sat 5/1012:35 pmADL - LGA
2 stops24h 21mFiji Airways
Deal found 3/25$1,406
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 amLGA - SYD
2 stops36h 00mANA
Sun 11/169:45 pmSYD - LGA
2 stops30h 18mANA
Deal found 3/25$1,410
This Air Canada deal was found by Cheapflights users on 3/24. 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.
Wed 8/1311:40 amLGA - MEL
3 stops33h 25mAir Canada
Tue 8/196:00 amMEL - LGA
3 stops28h 48mAir Canada
Deal found 3/24$1,462

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 March 26, 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 YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Sat 5/3

11:56 am-11:35 am

2 stops34h 09m

Adelaide

Sat 5/10

8:45 am-3:00 pm

3 stops43h 45m

$1,166

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 4/19

11:56 am-11:45 am

2 stops33h 49m

Sydney Kingsford Smith

Thu 4/24

1:15 pm-11:01 am

2 stops35h 46m

$1,256

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Sat 8/9

7:00 pm-10:35 am

2 stops25h 35m

Brisbane

Sat 8/23

11:40 am-10:20 pm

2 stops24h 40m

$1,264

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 8/5

7:00 pm-11:45 am

2 stops26h 45m

Sydney Kingsford Smith

Tue 8/19

1:15 pm-10:20 pm

2 stops23h 05m

$1,274

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Thu 5/15

1:35 pm-11:30 am

2 stops31h 55m

Melbourne

Mon 5/26

1:45 pm-8:55 am

3 stops33h 10m

$1,291

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Tue 5/13

6:50 pm-11:30 am

2 stops26h 40m

Melbourne

Fri 5/16

11:35 pm-11:26 pm

2 stops37h 51m

$1,319

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

Tue 7/1

3:30 pm-7:05 am

2 stops25h 35m

Brisbane

Tue 7/15

10:20 am-10:12 pm

2 stops25h 52m

$1,329

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 5/19

8:45 am-7:20 am

2 stops32h 35m

Sydney Kingsford Smith

Mon 6/2

9:20 am-7:31 pm

2 stops24h 11m

$1,359

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Sat 5/3

5:06 pm-11:35 am

2 stops28h 59m

Adelaide

Sat 5/10

12:35 pm-11:26 pm

2 stops24h 21m

$1,406

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 8/31

9:00 am-7:15 pm

2 stops44h 15m

Sydney Kingsford Smith

Mon 9/8

8:55 pm-2:18 pm

2 stops31h 23m

$1,474

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 results
1
2
3
...
6

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 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 $1,044). Flying from New York LaGuardia Airport to Australia 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.

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 March 26, 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 March 26, 2025.
To help decide which airline to fly from New York to Australia, see what other customers have to say about ANA, Fiji Airways and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
826 reviews
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Fiji Airways
8.0
Very good
182 reviews
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Emirates
8.0
Very good
3,190 reviews
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,891 reviews
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air New Zealand
7.9
Good
455 reviews
ANA
8.3
Very good
826 reviews

Crew

8.7

Food

7.6

Overall

8.3

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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 Fiji Airways ($719), Air Canada ($810), and Qantas Airways ($884).

  • 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 $1,044). Flying from New York LaGuardia Airport to Australia 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Australia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Sydney flights
Newark to Sydney flights
LaGuardia to Sydney flights
John F Kennedy Intl to Auckland flights
John F Kennedy Intl to Melbourne flights
Newark to Auckland flights
Newark to Melbourne flights
John F Kennedy Intl to Brisbane flights
Newark to Brisbane flights
LaGuardia to Melbourne flights
LaGuardia to Auckland flights
LaGuardia to Brisbane flights
John F Kennedy Intl to Papeete flights
Newark to Papeete flights
LaGuardia to Papeete flights
John F Kennedy Intl to Avalon flights
John F Kennedy Intl to Perth flights
John F Kennedy Intl to Vaitape flights
John F Kennedy Intl to Nadi flights
Newark to Nadi flights
LaGuardia to Nadi flights
Newark to Vaitape flights
LaGuardia to Perth flights
Newark to Perth flights
John F Kennedy Intl to Apia flights
Newark to Rarotonga flights
John F Kennedy Intl to Rarotonga flights
John F Kennedy Intl to Maroochydore flights
Newark to Apia flights
Newark to Christchurch flights
John F Kennedy Intl to Christchurch flights
John F Kennedy Intl to Canberra flights
Newark to Tamuning flights
John F Kennedy Intl to Adelaide flights
Newark to Maroochydore flights
LaGuardia to Christchurch flights
Newark to Canberra flights
Newark to Avalon flights
John F Kennedy Intl to Tamuning flights
John F Kennedy Intl to Townsville flights
Newark to Adelaide flights
John F Kennedy Intl to Queenstown flights
John F Kennedy Intl to Wellington flights
LaGuardia to Adelaide flights
John F Kennedy Intl to Hobart flights

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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$954Average$1,049FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$963Average$1,235FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$972Average$1,628FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.