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Cheap flights from Toronto to Australia from $796

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find 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 27 November 2025.

Thu 27/1108:00YYZ - SYD
1 stop33h 00mMultiple Airlines
Wed 10/1214:05SYD - YYZ
1 stop24h 39mMultiple Airlines
Deal found 26/11$1,816
Fri 28/1110:45YYZ - SYD
1 stop27h 25mMultiple Airlines
Thu 4/1214:05SYD - YYZ
1 stop21h 50mMultiple Airlines
Deal found 26/11$1,831
Thu 27/1113:14YYZ - SYD
2 stops50h 11mQantas Airways
Wed 10/1214:05SYD - YYZ
1 stop24h 39mQantas Airways
Deal found 26/11$1,840
Wed 26/1113:55YYZ - BNE
1 stop42h 05mCathay Pacific
Mon 19/112:10BNE - YYZ
1 stop39h 05mCathay Pacific
Deal found 26/11$1,893
Mon 1/1222:35YYZ - SYD
1 stop40h 20mAir Canada
Mon 8/1216:00SYD - YYZ
2 stops24h 04mAir Canada
Deal found 26/11$1,900
Tue 25/1100:35YYZ - SYD
1 stop28h 15mCathay Pacific
Wed 3/1222:20SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 25/11$1,905
Fri 28/1122:15YYZ - SYD
1 stop40h 20mQantas Airways
Thu 4/1217:45SYD - YYZ
2 stops33h 11mQantas Airways
Deal found 26/11$1,911
Thu 27/1116:30YYZ - SYD
2 stops25h 05mAir Canada
Wed 3/1211:20SYD - YYZ
2 stops21h 48mAir Canada
Deal found 26/11$1,942
Tue 9/1210:00YYZ - SYD
1 stop29h 25mMultiple Airlines
Tue 10/314:00SYD - YYZ
2 stops25h 40mMultiple Airlines
Deal found 25/11$1,956
Thu 27/1113:55YYZ - MEL
1 stop41h 05mCathay Pacific
Wed 10/1215:35MEL - YYZ
1 stop36h 40mCathay Pacific
Deal found 24/11$1,986
Wed 26/1106:00YYZ - BNE
2 stops32h 00mMultiple Airlines
Mon 19/119:40BNE - YYZ
1 stop34h 50mMultiple Airlines
Deal found 26/11$1,991
Wed 26/1111:32YYZ - BNE
2 stops26h 28mQantas Airways
Mon 19/119:40BNE - YYZ
2 stops35h 23mQantas Airways
Deal found 26/11$2,031

Cheap flight deals from Toronto to Australia

Keep the following information in mind while searching for Toronto to Australia flight deals. Data was last updated 27 November 2025.

Round-trip from

$1,559

One-way from

$796

Popular in

December

Cheapest in

April

Average price

$2,362
Air Canada
  • Air Canada
  • 6/4-5/5
  • 4 total stops
  • 51h 55m total
  • Toronto to Australia
Search Deals
4/3
  • 4/3
  • 3 total stops
  • 33h 20m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($441 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($86 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 27 November 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

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Wed 4/3

14:45-09:30

2 stops26h 45m

Melbourne

Tue 17/3

10:30-18:57

2 stops23h 27m

$1,596

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sat 11/4

16:18-08:15

2 stops49h 57m

Melbourne

Sun 26/4

09:30-19:37

2 stops24h 07m

$1,596

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Wed 25/3

17:55-09:00

1 stop24h 05m

Melbourne

Sun 10/5

10:55-06:45

1 stop33h 50m

$1,596

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Wed 4/3

06:30-10:00

1 stop35h 30m

Melbourne

Wed 18/3

10:30-19:45

2 stops24h 15m

$1,596

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 22/3

17:55-09:00

1 stop24h 05m

Melbourne

Tue 31/3

11:55-10:04

2 stops37h 09m

$1,596

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 1/3

15:30-07:30

2 stops25h 00m

Brisbane

Mon 23/3

10:40-19:45

2 stops23h 05m

$1,621

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Tue 5/5

01:50-22:15

1 stop30h 25m

Melbourne

Sun 24/5

14:25-05:45

1 stop29h 20m

$1,633

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Thu 5/2

17:55-10:00

1 stop24h 05m

Melbourne

Mon 9/3

11:30-23:59

2 stops27h 29m

$1,671

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Tue 17/2

12:30-08:45

2 stops29h 15m

Brisbane

Thu 5/3

10:45-21:20

2 stops25h 35m

$1,684

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 23/5

15:30-10:50

1 stop29h 20m

Sydney Kingsford Smith

Sat 6/6

10:10-22:10

1 stop26h 00m

$1,719

Flights are sorted by cheapest return flights first.

Deals found on 26/11

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 $340). Flying from Toronto to Australia in November is currently the most expensive (average of $852). 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 27 November 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.

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 27 November 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
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very Good
537 reviews
Air New Zealand
8.0
Very Good
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Cathay Pacific
7.6
Good
1,072 reviews
Air New Zealand
8.0
Very Good
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
946 reviews
Air New Zealand
8.0
Very Good
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,050 reviews
Air New Zealand
8.0
Very Good
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air Canada
7.1
Good
10,481 reviews
Air New Zealand
8.0
Very Good
537 reviews
Check prices

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.4

Entertainment

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

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?

    United Airlines, Air Canada, and Cathay Pacific can get you from Toronto to Australia in just under 26h 45m. Your travel time can differ by up to 2h 35m. 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 Air New Zealand, which is currently one of the cheapest options available, starting at $1,504. Air Canada flights start at $1,536 while deals on United Airlines start at $1,680 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 $340). Flying from Toronto to Australia in November is currently the most expensive (average of $852). 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$417Average$2,439FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$509Average$2,612FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,359Average$2,806FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$2,003Average$2,835FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$3,020Average$3,426FlexibilityNo 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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