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Cheap flights from Toronto to Australia from $889

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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
17 Jan — 24 Jan1
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 18 December 2025.

Tue 30/1200:35YYZ - SYD
1 stop43h 25mCathay Pacific
Sat 31/122:20SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 16/12$1,945
Mon 29/1213:55YYZ - MEL
1 stop30h 35mCathay Pacific
Fri 23/108:40MEL - YYZ
1 stop43h 35mCathay Pacific
Deal found 15/12$2,045
Sun 28/1200:35YYZ - SYD
1 stop43h 25mCathay Pacific
Sat 17/115:15SYD - YYZ
1 stop37h 00mCathay Pacific
Deal found 16/12$2,055
Sun 28/1213:55YYZ - SYD
1 stop27h 40mCathay Pacific
Sun 1/222:20SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 15/12$2,093
Tue 23/1200:35YYZ - SYD
1 stop43h 25mCathay Pacific
Tue 3/215:15SYD - YYZ
1 stop37h 00mCathay Pacific
Deal found 16/12$2,127
Wed 31/1212:45YYZ - SYD
1 stop26h 40mMultiple Airlines
Sun 18/117:45SYD - YYZ
1 stop28h 55mMultiple Airlines
Deal found 16/12$2,154
Fri 26/1213:55YYZ - SYD
1 stop27h 40mCathay Pacific
Tue 3/222:20SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 15/12$2,170
Sat 27/1213:55YYZ - SYD
1 stop27h 40mCathay Pacific
Sun 1/222:20SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 15/12$2,204
Sun 28/1213:55YYZ - SYD
1 stop27h 40mCathay Pacific
Fri 6/211:05SYD - YYZ
1 stop41h 10mCathay Pacific
Deal found 15/12$2,241
Wed 31/1210:00YYZ - MEL
1 stop31h 30mMultiple Airlines
Thu 22/113:00MEL - YYZ
2 stops33h 40mMultiple Airlines
Deal found 17/12$2,323
Wed 31/1210:00YYZ - MEL
1 stop31h 30mMultiple Airlines
Sat 24/113:00MEL - YYZ
2 stops33h 08mMultiple Airlines
Deal found 17/12$2,365
Wed 31/1210:00YYZ - MEL
1 stop31h 30mMultiple Airlines
Tue 27/113:00MEL - YYZ
2 stops33h 08mMultiple Airlines
Deal found 17/12$2,370

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 18 December 2025.

Round-trip from

$1,511

One-way from

$889

Popular in

December

Cheapest in

April

Average price

$3,020
3/2-25/2
  • 3/2-25/2
  • 3 total stops
  • 62h 07m total
  • Toronto to Australia
Search Deals
30/1
  • 30/1
  • 2 total stops
  • 42h 00m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($377 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 2025.
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

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 20/1

18:13-08:30

2 stops70h 17m

Sydney Kingsford Smith

Thu 19/3

13:15-22:57

2 stops24h 42m

$1,564

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 19/3

12:25-07:30

2 stops28h 05m

Sydney Kingsford Smith

Thu 9/4

09:15-23:01

2 stops27h 46m

$1,564

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 22/1

12:07-08:30

2 stops28h 23m

Sydney Kingsford Smith

Sat 14/3

13:15-11:06

2 stops36h 51m

$1,564

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 12/2

12:05-08:30

2 stops28h 25m

Sydney Kingsford Smith

Thu 12/3

13:15-22:57

2 stops24h 42m

$1,564

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 19/3

12:25-06:05

2 stops26h 40m

Sydney Kingsford Smith

Fri 10/4

09:15-22:57

2 stops27h 42m

$1,584

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 26/4

13:00-08:15

2 stops29h 15m

Melbourne

Wed 13/5

09:30-18:37

2 stops23h 07m

$1,607

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Mon 2/2

14:45-09:30

2 stops26h 45m

Melbourne

Mon 16/2

11:30-21:21

2 stops25h 51m

$1,607

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 22/3

15:30-09:00

2 stops26h 30m

Melbourne

Tue 7/4

10:55-10:04

2 stops37h 09m

$1,607

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 8/2

14:45-10:00

2 stops27h 15m

Melbourne

Wed 18/2

11:30-18:57

2 stops23h 27m

$1,607

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 22/3

12:45-08:30

2 stops28h 45m

Melbourne

Wed 8/4

09:30-20:44

2 stops25h 14m

$1,607

Flights are sorted by cheapest return flights first.

Deals found on 16/12

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 $331). Flying from Toronto to Australia in November is currently the most expensive (average of $837). 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 18 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 9% on flights from Toronto to Australia by exploring options for tickets in the morning.

What is the cheapest day to fly from Toronto to Australia?

Use this chart to determine the cheapest time to fly return from Toronto to Australia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Toronto to Australia flight should consider departing on Friday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 18 December 2025.

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 18 December 2025.
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
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very Good
553 reviews
Air New Zealand
8.0
Very Good
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Cathay Pacific
7.6
Good
1,095 reviews
Air New Zealand
8.0
Very Good
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
947 reviews
Air New Zealand
8.0
Very Good
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
United Airlines
7.4
Good
9,093 reviews
Air New Zealand
8.0
Very Good
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air Canada
7.1
Good
10,534 reviews
Air New Zealand
8.0
Very Good
553 reviews
Check prices

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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, United Airlines, and Air Canada can get you from Toronto to Australia in just under 25h 45m. Your travel time can differ by up to 44h 32m. The distance from Toronto to Australia is about 15562 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 $826. Qantas Airways flights start at $952 while deals on Cathay Pacific start at $1,267 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 - Melbourne, Toronto Pearson Intl - Sydney Kingsford Smith 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 $331). Flying from Toronto to Australia in November is currently the most expensive (average of $837). 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 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$410Average$2,398FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$501Average$2,510FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,335Average$2,701FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$1,969Average$2,787FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,969Average$3,368FlexibilityNo 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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