Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Toronto to Australia from $717

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
14 Apr — 21 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 15 March 2026.

Mon 13/412:22
YYZ
-
SYD
2 stops28h 28m
Delta
Sun 26/409:15
SYD
-
YYZ
2 stops37h 41m
Delta
Deal found 12/3$1,647
Wed 22/413:30
YYZ
-
SYD
2 stops27h 20m
Delta
Tue 5/509:15
SYD
-
YYZ
2 stops27h 52m
Delta
Deal found 11/3$1,648
Sun 26/406:30
YYZ
-
SYD
2 stops34h 20m
Delta
Sun 24/509:15
SYD
-
YYZ
2 stops27h 59m
Delta
Deal found 12/3$1,650
Sun 26/416:55
YYZ
-
SYD
2 stops28h 55m
Multiple Airlines
Sun 10/513:15
SYD
-
YYZ
2 stops31h 09m
Multiple Airlines
Deal found 10/3$1,651
Sun 26/416:11
YYZ
-
SYD
2 stops24h 39m
Delta
Sun 10/509:15
SYD
-
YYZ
2 stops28h 43m
Delta
Deal found 11/3$1,660
Sat 2/518:29
YYZ
-
SYD
2 stops46h 21m
Delta
Sat 23/509:15
SYD
-
YYZ
2 stops27h 44m
Delta
Deal found 15/3$1,686
Mon 13/416:11
YYZ
-
SYD
2 stops24h 39m
Delta
Fri 1/509:15
SYD
-
YYZ
2 stops22h 06m
Delta
Deal found 14/3$1,691
Tue 12/513:34
YYZ
-
SYD
2 stops27h 16m
Delta
Thu 28/509:15
SYD
-
YYZ
2 stops26h 40m
Delta
Deal found 12/3$1,700
Mon 13/414:15
YYZ
-
SYD
2 stops26h 35m
Delta
Fri 24/409:15
SYD
-
YYZ
2 stops22h 06m
Delta
Deal found 13/3$1,701
Thu 23/416:11
YYZ
-
SYD
2 stops24h 39m
Delta
Sun 17/509:15
SYD
-
YYZ
2 stops27h 44m
Delta
Deal found 12/3$1,703
Thu 30/412:09
YYZ
-
SYD
2 stops28h 41m
Delta
Sat 30/509:15
SYD
-
YYZ
2 stops27h 59m
Delta
Deal found 14/3$1,739
Mon 6/418:55
YYZ
-
BNE
2 stops25h 45m
Multiple Airlines
Sat 25/411:55
BNE
-
YYZ
2 stops32h 49m
Multiple Airlines
Deal found 11/3$1,741

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 15 March 2026.

Round-trip from

$1,647

One-way from

$717

Popular in

December

Cheapest in

November

Average price

$2,117
Delta
  • Delta
  • 13/4-26/4
  • 4 total stops
  • 66h 09m total
  • Toronto to Australia
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 34h 35m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($258 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($66 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 15 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 25/4

18:27-06:50

2 stops46h 23m

Sydney Kingsford Smith

Thu 7/5

09:15-18:31

2 stops23h 16m

$1,686

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sat 4/4

13:00-06:30

2 stops51h 30m

Brisbane

Tue 28/4

10:30-16:14

1 stop19h 44m

$1,886

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 9/8

15:53-06:30

2 stops24h 37m

Brisbane

Sun 23/8

10:30-19:02

2 stops22h 32m

$1,886

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 7/4

16:18-07:00

2 stops24h 42m

Sydney Kingsford Smith

Tue 21/4

09:30-19:37

2 stops24h 07m

$1,889

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 26/4

17:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Tue 19/5

09:30-19:37

2 stops24h 07m

$1,889

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sat 25/4

16:18-06:30

2 stops48h 12m

Brisbane

Wed 29/4

10:30-16:14

1 stop19h 44m

$1,892

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 5/4

16:18-06:30

2 stops24h 12m

Brisbane

Tue 5/5

10:30-19:37

2 stops23h 07m

$1,892

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sat 25/4

19:43-06:30

2 stops44h 47m

Brisbane

Sun 10/5

10:30-19:37

2 stops23h 07m

$1,903

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 12/4

13:00-06:30

2 stops27h 30m

Brisbane

Sun 19/4

10:30-16:14

1 stop19h 44m

$1,905

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Fri 24/4

12:09-07:50

2 stops29h 41m

Melbourne

Wed 6/5

10:00-23:10

2 stops27h 10m

$2,035

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 $281). Flying from Toronto to Australia in November is currently the most expensive (average of $793). 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 15 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 15 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
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very Good
610 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Cathay Pacific
7.6
Good
1,207 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Qantas Airways
7.5
Good
1,004 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,429 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air Canada
7.1
Good
10,803 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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 Cathay Pacific can get you from Toronto to Australia in just under 28h 28m. Your travel time can differ by up to 17h 27m. 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 $783. Qantas Airways flights start at $902 while deals on Cathay Pacific start at $1,200 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 Island - Sydney Kingsford Smith.

  • 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 $281). Flying from Toronto to Australia in November is currently the most expensive (average of $793). 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$435Average$2,404FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,339Average$2,036FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,498Average$2,256FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$1,865Average$2,966FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,813Average$3,234FlexibilityNo 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.

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.