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Cheap flights from Toronto to Australia from $732

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
21 Apr — 28 Apr1
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 22 March 2026.

Sun 3/511:30
YYZ
-
SYD
2 stops29h 20m
Delta
Mon 11/509:15
SYD
-
YYZ
2 stops26h 40m
Delta
Deal found 20/3$1,697
Tue 21/413:30
YYZ
-
SYD
2 stops27h 20m
Delta
Sun 3/509:15
SYD
-
YYZ
2 stops22h 06m
Delta
Deal found 22/3$1,698
Sat 25/418:27
YYZ
-
SYD
2 stops46h 23m
Delta
Wed 22/709:15
SYD
-
YYZ
2 stops37h 40m
Delta
Deal found 18/3$1,700
Sun 3/506:15
YYZ
-
SYD
2 stops34h 35m
Delta
Sun 17/509:15
SYD
-
YYZ
2 stops26h 40m
Delta
Deal found 19/3$1,701
Mon 4/512:22
YYZ
-
SYD
2 stops28h 28m
Delta
Sun 17/509:15
SYD
-
YYZ
2 stops26h 40m
Delta
Deal found 18/3$1,710
Wed 20/516:04
YYZ
-
SYD
2 stops24h 46m
Multiple Airlines
Wed 3/609:15
SYD
-
YYZ
2 stops28h 43m
Multiple Airlines
Deal found 20/3$1,722
Fri 24/414:15
YYZ
-
SYD
2 stops26h 35m
Delta
Tue 12/509:15
SYD
-
YYZ
2 stops28h 43m
Delta
Deal found 20/3$1,750
Sun 26/414:15
YYZ
-
SYD
2 stops26h 35m
Delta
Sat 23/509:15
SYD
-
YYZ
2 stops27h 44m
Delta
Deal found 17/3$1,751
Fri 24/413:30
YYZ
-
SYD
2 stops27h 20m
Delta
Wed 6/509:15
SYD
-
YYZ
2 stops26h 44m
Delta
Deal found 18/3$1,752
Fri 5/610:00
YYZ
-
SYD
2 stops31h 30m
Multiple Airlines
Sun 14/609:10
SYD
-
YYZ
2 stops29h 55m
Multiple Airlines
Deal found 18/3$1,761
Thu 21/512:29
YYZ
-
SYD
2 stops28h 21m
Delta
Tue 2/609:15
SYD
-
YYZ
2 stops28h 01m
Delta
Deal found 18/3$1,771
Mon 19/1019:00
YYZ
-
AVV
2 stops34h 20m
Multiple Airlines
Mon 26/1006:00
AVV
-
YYZ
2 stops25h 29m
Multiple Airlines
Deal found 18/3$1,778

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 22 March 2026.

Round-trip from

$1,697

One-way from

$732

Popular in

December

Cheapest in

November

Average price

$2,104
Delta
  • Delta
  • 3/5-11/5
  • 4 total stops
  • 56h 00m total
  • Toronto to Australia
Search Deals
2/5
  • 2/5
  • 3 total stops
  • 35h 40m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($256 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 22 March 2026.
Use the filters below to find and compare flights from Toronto to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 18/4

07:45-06:50

2 stops33h 05m

Sydney Kingsford Smith

Sat 25/4

09:15-23:10

2 stops27h 55m

$1,804

TorontoMelbourne

YYZ - AVV

YYZAVV

Toronto Pearson Intl

Mon 10/8

19:00-16:05

2 stops31h 05m

Melbourne Avalon

Tue 15/9

20:55-16:29

2 stops33h 34m

$1,826

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Wed 6/5

12:25-07:20

2 stops28h 55m

Sydney Kingsford Smith

Wed 13/5

09:20-13:17

2 stops41h 57m

$1,869

TorontoMelbourne

YYZ - AVV

YYZAVV

Toronto Pearson Intl

Tue 11/8

19:00-14:10

2 stops29h 10m

Melbourne Avalon

Tue 15/9

20:55-16:29

2 stops33h 34m

$1,875

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 5/4

15:53-07:00

2 stops25h 07m

Sydney Kingsford Smith

Sun 26/4

09:30-19:37

2 stops24h 07m

$1,923

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Sat 2/5

10:20-07:05

2 stops54h 45m

Brisbane

Wed 6/5

10:00-07:07

2 stops35h 07m

$1,927
Fastest return journey

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Mon 14/9

17:16-06:30

1 stop23h 14m

Brisbane

Tue 29/9

10:30-16:14

1 stop19h 44m

$1,927

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sat 25/4

15:53-06:30

2 stops48h 37m

Brisbane

Wed 29/4

10:30-16:14

1 stop19h 44m

$1,927

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 5/4

07:00-06:30

2 stops33h 30m

Brisbane

Sun 24/5

10:30-16:14

1 stop19h 44m

$1,927

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 5/4

13:00-06:30

2 stops27h 30m

Brisbane

Tue 5/5

10:30-20:44

2 stops24h 14m

$1,927

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Toronto to Australia (average of $279). Flying from Toronto to Australia in November is currently the most expensive (average of $789). 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 22 March 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.

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 22 March 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
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
Air New Zealand
8.0
Very Good
616 reviews
Air New Zealand
8.0
Very Good
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
Cathay Pacific
7.6
Good
1,221 reviews
Air New Zealand
8.0
Very Good
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
Qantas Airways
7.5
Good
1,006 reviews
Air New Zealand
8.0
Very Good
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
United Airlines
7.4
Good
9,455 reviews
Air New Zealand
8.0
Very Good
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
Air Canada
7.1
Good
10,830 reviews
Air New Zealand
8.0
Very Good
616 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.

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?

    Delta, Air Canada, and United Airlines can get you from Toronto to Australia in just under 25h 07m. Your travel time can differ by up to 7h 58m. The distance from Toronto to Australia is about 15545 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 Air Canada, which is currently one of the cheapest options available, starting at $778. Qantas Airways flights start at $896 while deals on Cathay Pacific start at $1,193 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, May is the cheapest month in which you can book a flight from Toronto to Australia (average of $279). Flying from Toronto to Australia in November is currently the most expensive (average of $789). 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.

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 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$433Average$2,390FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,331Average$2,024FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,489Average$2,242FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$1,854Average$2,949FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,796Average$3,215FlexibilityNo 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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