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Cheap flights from Toronto to Australia from $753

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.
YTO — SYD
1 Mar — 8 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Australia
Explore the most affordable flight options available from Toronto to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 January 2026.

Mon 23/222:35
YYZ
-
SYD
1 stop43h 00m
Air Canada
Wed 11/310:20
SYD
-
YYZ
1 stop28h 17m
Air Canada
Deal found 29/1$1,443
Wed 21/1020:00
YYZ
-
MEL
2 stops25h 20m
Multiple Airlines
Wed 4/1106:05
MEL
-
YYZ
2 stops25h 32m
Multiple Airlines
Deal found 28/1$1,453
Mon 2/322:35
YYZ
-
SYD
1 stop43h 00m
Air Canada
Wed 15/409:20
SYD
-
YYZ
2 stops22h 22m
Air Canada
Deal found 29/1$1,454
Wed 18/1120:00
YYZ
-
MEL
2 stops26h 00m
Multiple Airlines
Sat 28/1121:55
MEL
-
YYZ
2 stops40h 57m
Multiple Airlines
Deal found 28/1$1,463
Wed 25/219:20
YYZ
-
SYD
1 stop22h 15m
Air Canada
Wed 4/311:20
SYD
-
YYZ
1 stop28h 17m
Air Canada
Deal found 28/1$1,463
Wed 7/1014:20
YYZ
-
SYD
2 stops27h 00m
Air Canada
Mon 26/1010:20
SYD
-
YYZ
2 stops28h 18m
Air Canada
Deal found 28/1$1,464
Mon 19/1006:30
YYZ
-
MEL
2 stops39h 35m
Air Canada
Mon 2/1108:10
MEL
-
YYZ
2 stops24h 19m
Air Canada
Deal found 28/1$1,468
Sat 19/922:25
YYZ
-
SYD
1 stop42h 55m
Air Canada
Mon 12/1010:20
SYD
-
YYZ
1 stop27h 40m
Air Canada
Deal found 29/1$1,468
Mon 5/1020:00
YYZ
-
MEL
2 stops25h 20m
Air Canada
Wed 28/1006:00
MEL
-
YYZ
2 stops26h 37m
Air Canada
Deal found 28/1$1,470
Sat 19/921:30
YYZ
-
SYD
1 stop43h 50m
Air Canada
Wed 30/909:20
SYD
-
YYZ
2 stops23h 24m
Air Canada
Deal found 28/1$1,477
Mon 5/1014:20
YYZ
-
SYD
2 stops27h 00m
Air Canada
Wed 28/1008:00
SYD
-
YYZ
2 stops22h 37m
Air Canada
Deal found 28/1$1,485
Sat 31/122:35
YYZ
-
SYD
1 stop43h 00m
Air Canada
Mon 16/211:20
SYD
-
YYZ
2 stops27h 36m
Air Canada
Deal found 28/1$1,487

Find flight deals from Toronto to Australia

Keep the following information in mind while searching for Toronto to Australia flight deals. Data was last updated 30 January 2026.

Round-trip from

$1,443

One-way from

$753

Popular in

December

Cheapest in

April

Average price

$2,463
Air Canada
  • Air Canada
  • 23/2-11/3
  • 2 total stops
  • 71h 17m total
  • Toronto to Australia
Search Deals
7/3
  • 7/3
  • 3 total stops
  • 48h 15m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($278 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Toronto 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 647,157 searches. Data last updated 30 January 2026.
Use the filters below to find and compare flights from Toronto to Australia that are best for you.

Fly from

Toronto

Fly to

Australia

Route

Depart

Return

Price

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Mon 9/3

14:00-05:00

1 stop24h 00m

Melbourne

Wed 25/3

16:05-22:39

1 stop21h 34m

$1,576

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 23/2

12:30-06:35

1 stop26h 05m

Sydney Kingsford Smith

Mon 9/3

20:30-06:10

1 stop24h 40m

$1,582

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 3/5

19:00-11:35

2 stops26h 35m

Melbourne

Sun 17/5

06:00-16:32

2 stops24h 32m

$1,604

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Tue 17/2

14:00-10:20

2 stops28h 20m

Melbourne

Wed 4/3

16:05-22:39

1 stop22h 34m

$1,607

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Wed 25/3

14:00-05:00

1 stop24h 00m

Melbourne

Sun 10/5

08:15-22:55

2 stops28h 40m

$1,610

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Wed 18/3

14:00-05:00

1 stop24h 00m

Melbourne

Sat 11/4

17:05-06:10

2 stops27h 05m

$1,633

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Mon 16/3

14:00-05:00

1 stop24h 00m

Melbourne

Sun 22/3

12:00-10:56

2 stops37h 56m

$1,634

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Tue 5/5

18:15-10:35

2 stops26h 20m

Melbourne

Tue 9/6

08:00-22:53

2 stops28h 53m

$1,646

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Tue 24/2

14:00-10:05

2 stops28h 05m

Melbourne

Tue 3/3

10:00-22:39

2 stops28h 39m

$1,648

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 15/3

13:55-06:55

2 stops26h 00m

Sydney Kingsford Smith

Tue 17/3

13:05-21:29

2 stops23h 24m

$1,651

Flights are sorted by cheapest return flights first.

Deals found on 29/1

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

Have a flexible travel schedule? Discover the best time to fly to Australia from Toronto with our price prediction graph.
Estimated return 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 Toronto to Australia

What is the cheapest month to book a flight from Toronto to Australia?

Currently, September is the cheapest month in which you can book a flight from Toronto to Australia (average of $308). Flying from Toronto to Australia in November is currently the most expensive (average of $786). 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 YTO to AU?

Find hourly flight availability from Toronto 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 30 January 2026.

When flying from Toronto 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.

Weekly flight availability from Toronto to Australia

Explore weekly flight availability from Toronto to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 January 2026.

The most flights from YTO to AU0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 30 January 2026.
See what other customers who have flown with Air New Zealand, Cathay Pacific, andQantas Airways from Toronto to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
577 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Cathay Pacific
7.6
Good
1,148 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
981 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,214 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,667 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto to Australia?

    Qantas Airways, Air Canada, and Cathay Pacific can get you from Toronto to Australia in just under 24h. Your travel time can differ by up to 19h 40m. The distance from Toronto to Australia is about 16241 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Toronto to Australia one-way?

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $893. Air Canada flights start at $1,046 while deals on WestJet start at $1,155 one-way.

  • What are the most popular routes from Toronto to Australia?

    The most popular flight routes from Toronto to Australia are Toronto Pearson Intl - Sydney Kingsford Smith, Toronto Pearson Intl - Melbourne and Toronto Pearson Intl - Melbourne Avalon.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Australia?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Australia (average of $308). Flying from Toronto to Australia in November is currently the most expensive (average of $786). 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

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Alternative routes for Toronto to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Toronto to Australia

Discover the top 5 airlines that operate flights from Toronto 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 647,157 searches. Data last updated 30 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$385Average$2,233FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$431Average$2,339FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,240Average$2,585FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$1,848Average$2,616FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,786Average$3,204FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Australia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Australia from Toronto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Toronto to Australia?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Toronto to Australia with no change fees?

Certainly. Search results for flights to Australia from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Australia become cheaper?

Yes! Start tracking prices for Toronto to Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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