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Cheap flights from Toronto to Australia from C$ 665

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
30 Jan — 6 Feb1
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 31 December 2025.

Wed 31/121:55 p.m.YYZ - SYD
1 stop30h 05mCathay Pacific
Sun 18/110:20 p.m.SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 28/12C$ 1,893
Wed 31/126:00 p.m.YYZ - SYD
1 stop23h 35mAir Canada
Sun 18/111:20 a.m.SYD - YYZ
1 stop28h 12mAir Canada
Deal found 30/12C$ 1,999
Wed 31/121:55 p.m.YYZ - SYD
2 stops35h 00mCathay Pacific
Sat 17/110:20 p.m.SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 29/12C$ 2,242
Tue 30/1212:35 a.m.YYZ - SYD
1 stop28h 15mCathay Pacific
Sat 31/111:05 a.m.SYD - YYZ
1 stop41h 10mCathay Pacific
Deal found 28/12C$ 2,353
Wed 31/123:30 p.m.YTZ - SYD
2 stops26h 05mAir Canada
Sat 31/111:20 a.m.SYD - YTZ
2 stops26h 15mAir Canada
Deal found 28/12C$ 2,398
Wed 31/124:45 p.m.YYZ - SYD
2 stops24h 50mAir Canada
Sat 31/111:20 a.m.SYD - YYZ
2 stops22h 27mAir Canada
Deal found 28/12C$ 2,398
Sun 28/1212:50 a.m.YYZ - MEL
1 stop39h 45mPhilippine Airlines
Fri 23/110:20 a.m.MEL - YYZ
1 stop27h 50mPhilippine Airlines
Deal found 28/12C$ 2,438
Wed 31/121:55 p.m.YYZ - SYD
2 stops35h 00mMultiple Airlines
Sun 18/19:55 p.m.SYD - YYZ
2 stops30h 20mMultiple Airlines
Deal found 28/12C$ 2,466
Wed 31/121:55 p.m.YYZ - SYD
2 stops35h 00mMultiple Airlines
Sat 17/17:45 p.m.SYD - YYZ
2 stops32h 30mMultiple Airlines
Deal found 29/12C$ 2,492
Mon 29/1210:00 a.m.YYZ - MEL
2 stops37h 40mMultiple Airlines
Fri 23/18:10 a.m.MEL - YYZ
2 stops29h 27mMultiple Airlines
Deal found 28/12C$ 2,501
Wed 31/121:30 p.m.YYZ - MEL
2 stops29h 35mQantas Airways
Sun 11/112:00 p.m.MEL - YYZ
2 stops38h 53mQantas Airways
Deal found 29/12C$ 2,633
Wed 31/1210:30 a.m.YTZ - SYD
2 stops31h 05mAir Canada
Sat 17/14:00 p.m.SYD - YTZ
2 stops35h 42mAir Canada
Deal found 29/12C$ 2,793

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 31 December 2025.

Round-trip from

C$ 1,344

One-way from

C$ 665

Popular in

December

Cheapest in

April

Average price

C$ 2,737

Good round-trip deal

C$ 1,912 or less
21/2-9/3
  • 21/2-9/3
  • 4 total stops
  • 68h 10m total
  • Toronto to Australia
Search Deals
17/3
  • 17/3
  • 3 total stops
  • 45h 55m total
  • Toronto to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 313 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Australia.
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 31 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

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Mon 9/2

12:30 p.m.-8:45 a.m.

2 stops29h 15m

Brisbane

Mon 23/2

10:45 a.m.-9:42 a.m.

2 stops37h 57m

C$ 1,667

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Sun 22/2

12:30 p.m.-9:35 a.m.

2 stops29h 05m

Sydney Kingsford Smith

Mon 9/3

7:20 a.m.-10:10 p.m.

3 stops29h 50m

C$ 1,713

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Wed 6/5

10:00 a.m.-7:05 a.m.

1 stop31h 05m

Brisbane

Wed 20/5

10:00 a.m.-10:40 p.m.

2 stops26h 40m

C$ 1,722

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Mon 11/5

3:30 p.m.-11:15 a.m.

1 stop29h 45m

Melbourne

Sun 17/5

2:25 p.m.-5:45 a.m.

1 stop29h 20m

C$ 1,762

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Sun 26/4

1:50 a.m.-10:25 p.m.

1 stop30h 35m

Brisbane

Fri 8/5

12:20 p.m.-10:10 p.m.

1 stop47h 50m

C$ 1,763

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Tue 19/5

3:30 p.m.-11:15 a.m.

1 stop29h 45m

Melbourne

Mon 1/6

11:45 p.m.-5:45 a.m.

1 stop44h 00m

C$ 1,765

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Tue 10/2

12:30 p.m.-8:45 a.m.

2 stops29h 15m

Brisbane

Sat 28/2

10:45 a.m.-11:42 a.m.

2 stops39h 57m

C$ 1,792

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Tue 10/3

8:50 a.m.-7:45 a.m.

2 stops32h 55m

Brisbane

Sat 14/3

9:45 a.m.-6:10 p.m.

2 stops22h 25m

C$ 1,792

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Fri 20/3

12:30 p.m.-7:45 a.m.

2 stops29h 15m

Brisbane

Mon 20/4

10:00 a.m.-9:32 p.m.

2 stops25h 32m

C$ 1,792

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Mon 9/3

9:55 p.m.-8:35 a.m.

2 stops43h 40m

Sydney Kingsford Smith

Fri 13/3

10:20 a.m.-7:53 a.m.

2 stops36h 33m

C$ 1,795

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/12

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 round-trip 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 C$ 300). Flying from Toronto to Australia in November is currently the most expensive (average of C$ 758). 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 31 December 2025.

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 31 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 31 December 2025.
Check out reviews from past customers who have flown with Air New Zealand,Cathay Pacific, andQantas Airways from Toronto to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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
563 reviews
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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
1,112 reviews
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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
957 reviews
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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
9,122 reviews
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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
10,571 reviews
Air New Zealand
8.0
Very good
563 reviews
Check prices

Entertainment

7.4

Overall

8.0

Food

7.4

Crew

8.5

Comfort

8.0

Boarding

8.2

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.

  • What airports serve Toronto to Australia?

    When flying to Australia from Toronto, your flight will typically depart from Toronto Pearson International Airport. This airport is known for being one of the largest airports in Canada and it services many international flights. A popular destination in Australia from Toronto is Sydney International Airport, which is one of Australia’s main airports and about 8 km from the city centre. It’s also common to fly into Brisbane Airport, which is the primary airport serving the South East Queensland region and approximately 12 km from the city’s downtown area.

  • Which airlines fly directly from Toronto to Australia?

    Direct flights from Toronto to Australia are not currently available. When flying from Toronto Pearson International Airport to Sydney International Airport, you will often have two layovers. These may occur in airports like Chicago O’Hare International Airport or Los Angeles International Airport, and airlines such as Air Canada and United frequently service these voyages. If you’re departing from Toronto Pearson International Airport for Brisbane Airport, you will often be required to make three layovers, and common locations include Detroit Metropolitan Wayne County Airport, Los Angeles International Airport, and Sydney Airport. Flights between these two locations may be serviced by Air Canada, Qantas, or United.

  • What are the layover options between Toronto to Australia?

    If you’re flying from Toronto Pearson International Airport to Sydney International Airport and have just one layover, the length of your trip will normally be around 33h. Having two layovers will typically add around 4h to 8h to your trip. Those flying from Toronto Pearson International Airport to Brisbane Airport and have just two layovers can expect their trip to take around 46h. Having three layovers instead will add around 6h to your journey. The higher number of layovers that you have, the more affordable your plane ticket will usually be. There are a few different airports where you may end up having layovers when flying into Sydney International Airport, including Newark Liberty International Airport, Chicago O’Hare International Airport, and Vancouver International Airport. Flights to Brisbane Airport may stop at Abu Dhabi International Airport, Los Angeles International Airport, or Sydney International Airport.

  • Do I need a passport or visa to fly from Toronto to Australia?

    If you are a Canadian citizen and will be travelling to any city in Australia, keep in mind that you will be required to have a valid passport as well as a tourist visa. You will need to apply for and obtain your visa before boarding your flight to Australia, and you should do so at least one month before your scheduled departure date. You can apply for this visa online and it will typically remain valid for up to one year. It’s important to note that this visa only allows visitors to stay in Australia for a period of up to three months at a time.

  • How long is the flight from Toronto to Australia?

    Airlines like Air Canada, Cathay Pacific, and Etihad Airways fly from Toronto to Australia in about 29h 15m. The time it takes to get you to your destination can typically vary by up to 5h. The distance from Toronto to Australia is about 15014 km. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 609. Users have also found prices from C$ 801 and C$ 996 on WestJet and China Eastern, respectively.

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

    The most popular route from Toronto to Australia is Toronto Pearson Intl - Melbourne. You may also consider Toronto Pearson Intl - Sydney Kingsford Smith or Toronto Pearson Intl - Melbourne Avalon.

  • What are the cheapest flights from Toronto to Australia?

    Looking for the cheapest flight from Toronto to Australia? While on average our users pay C$ 2,334, our data indicates the cheapest price to be C$ 1,649. The most popular route (Toronto Pearson Intl - Melbourne), is priced around C$ 1,468.

  • 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 vacation 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 C$ 300). Flying from Toronto to Australia in November is currently the most expensive (average of C$ 758). 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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Region of Waterloo Intl to Sydney flights
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Hamilton to Auckland flights
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Pierre Elliott Trudeau Intl to Avalon flights
Pearson Intl to Rarotonga flights
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Ottawa to Avalon flights
Toronto Island to Adelaide flights
Pearson Intl to Canberra flights
Thunder Bay to Sydney flights
Pierre Elliott Trudeau Intl to Queenstown flights
Pearson Intl to Vaitape flights
Pearson Intl to Dunedin flights

Top 10 airlines flying from Toronto to Australia

Discover the top 10 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 629,999 searches. Data last updated 31 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 209AverageC$ 323FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 244AverageC$ 371FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 345AverageC$ 2,165FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 371AverageC$ 1,302FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 435AverageC$ 1,485FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Fiji AirwaysCheapestC$ 929AverageC$ 1,159FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Cathay PacificCheapestC$ 1,071AverageC$ 2,231FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Alaska AirlinesCheapestC$ 1,163AverageC$ 1,561FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
China EasternCheapestC$ 1,168AverageC$ 2,398FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
United AirlinesCheapestC$ 1,209AverageC$ 2,421FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Deals for Toronto to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Australia flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Toronto to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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