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Cheap flights from Toronto to Sydney from C$ 662

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto to Sydney Kingsford Smith are usually found in April or February, booked 71 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Toronto to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

C$ 1,538

One-way from

C$ 662

Popular in

December

Cheapest in

April

Average price

C$ 2,114

Good round-trip deal

C$ 1,701 or less
Alaska Airlines
  • Alaska Airlines
  • 15/11-21/11
  • 4 total stops
  • 92h 55m total
  • Toronto to Sydney
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24/11
  • 24/11
  • 3 total stops
  • 57h 35m total
  • Toronto to Sydney
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Highest demand for flights based on searches. 10% potential increase in price (C$ 344 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 73 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Sydney Kingsford Smith.
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Find flight deals from Toronto to Sydney

Cheapest flights from Toronto to Sydney
Explore the most affordable flight options available from Toronto to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sat 15/114:45 p.m.YYZ - SYD
2 stops59h 00mAlaska Airlines
Fri 21/119:40 p.m.SYD - YYZ
2 stops33h 55mAlaska Airlines
Deal found 16/9C$ 1,538
Mon 17/114:45 p.m.YYZ - SYD
2 stops59h 00mAlaska Airlines
Fri 21/119:40 p.m.SYD - YYZ
2 stops33h 55mAlaska Airlines
Deal found 16/9C$ 1,548
Sun 16/114:45 p.m.YYZ - SYD
2 stops35h 00mAlaska Airlines
Fri 21/119:40 p.m.SYD - YYZ
2 stops57h 55mAlaska Airlines
Deal found 16/9C$ 1,564
Thu 16/104:45 p.m.YYZ - SYD
2 stops36h 00mAlaska Airlines
Tue 21/109:40 p.m.SYD - YYZ
2 stops32h 20mAlaska Airlines
Deal found 15/9C$ 1,568
Thu 16/104:45 p.m.YYZ - SYD
2 stops36h 00mAlaska Airlines
Fri 31/109:40 p.m.SYD - YYZ
2 stops32h 55mAlaska Airlines
Deal found 16/9C$ 1,582
Mon 20/1010:40 a.m.YYZ - SYD
1 stop29h 50mMultiple Airlines
Wed 22/105:20 p.m.SYD - YYZ
2 stops38h 18mMultiple Airlines
Deal found 16/9C$ 1,585
Thu 16/104:45 p.m.YYZ - SYD
2 stops36h 00mAlaska Airlines
Sun 2/119:40 p.m.SYD - YYZ
2 stops33h 55mAlaska Airlines
Deal found 16/9C$ 1,592
Fri 17/104:45 p.m.YYZ - SYD
2 stops36h 00mAlaska Airlines
Tue 21/109:40 p.m.SYD - YYZ
2 stops32h 20mAlaska Airlines
Deal found 15/9C$ 1,614
Tue 14/108:30 a.m.YYZ - SYD
2 stops33h 30mMultiple Airlines
Tue 21/102:15 p.m.SYD - YYZ
2 stops30h 31mMultiple Airlines
Deal found 16/9C$ 1,622
Mon 17/116:20 a.m.YKF - SYD
2 stops34h 40mMultiple Airlines
Fri 28/115:45 p.m.SYD - YKF
2 stops27h 43mMultiple Airlines
Deal found 16/9C$ 1,982
Thu 23/106:00 a.m.YKF - SYD
2 stops35h 05mMultiple Airlines
Sun 2/1111:20 a.m.SYD - YKF
2 stops34h 08mMultiple Airlines
Deal found 17/9C$ 2,105
Mon 22/93:25 p.m.YTZ - SYD
3 stops30h 20mMultiple Airlines
Thu 2/101:15 p.m.SYD - YTZ
3 stops34h 30mMultiple Airlines
Deal found 16/9C$ 2,143

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Sydney 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 17 September 2025.
Use the filters below to find and compare flights from Toronto to Sydney that are best for you.

Fly from

Toronto

Fly to

Sydney

Route

Depart

Return

Price

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 15/10

4:45 p.m.-7:45 p.m.

2 stops60h 00m

Sydney Kingsford Smith

Tue 21/10

9:40 p.m.-3:00 p.m.

2 stops32h 20m

C$ 1,651

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Fri 17/10

4:45 p.m.-7:45 p.m.

2 stops36h 00m

Sydney Kingsford Smith

Thu 23/10

9:40 p.m.-3:00 p.m.

2 stops56h 20m

C$ 1,685

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 18/10

4:45 p.m.-7:45 p.m.

2 stops60h 00m

Sydney Kingsford Smith

Thu 23/10

9:40 p.m.-3:00 p.m.

2 stops56h 20m

C$ 1,722

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 15/10

4:45 p.m.-7:45 p.m.

2 stops60h 00m

Sydney Kingsford Smith

Thu 23/10

9:40 p.m.-3:00 p.m.

2 stops56h 20m

C$ 1,722

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 14/10

4:45 p.m.-7:45 p.m.

2 stops60h 00m

Sydney Kingsford Smith

Sat 25/10

9:40 p.m.-3:35 p.m.

2 stops32h 55m

C$ 1,916

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 17/11

6:20 a.m.-9:00 a.m.

2 stops34h 40m

Sydney Kingsford Smith

Fri 28/11

5:45 p.m.-5:28 a.m.

2 stops27h 43m

C$ 1,982

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 11/11

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Thu 27/11

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,988

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 13/10

10:15 a.m.-8:00 a.m.

2 stops30h 45m

Sydney Kingsford Smith

Sun 19/10

11:20 a.m.-7:05 p.m.

2 stops22h 45m

C$ 2,149

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 14/10

10:05 a.m.-7:55 a.m.

2 stops30h 50m

Sydney Kingsford Smith

Sun 19/10

11:20 a.m.-5:55 p.m.

1 stop21h 35m

C$ 2,149

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 11/1

6:10 a.m.-6:20 a.m.

2 stops32h 10m

Sydney Kingsford Smith

Sun 25/1

12:10 p.m.-11:29 p.m.

2 stops27h 19m

C$ 2,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 60 results
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Best time to book a flight from Toronto to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

How far ahead should I book a flight from Toronto to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Sydney. Price data was last updated on 12 September 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto to Sydney?

Currently, February is the cheapest month in which you can book a flight from Toronto to Sydney (average of C$ 1,326). Flying from Toronto to Sydney in December is currently the most expensive (average of C$ 1,881). 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 SYD?

Find hourly flight availability from Toronto to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

One of the essential ways to save on airfare from Toronto to Sydney is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 19% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to Sydney. Price data was last updated on 16 December 2024.

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

How much does it cost to fly round-trip from Toronto to Sydney?

What’s the top layover airport for flights from Toronto to Sydney?

Share of one-stop round-trip flights from Toronto to Sydney chosen by Cheapflights users in the past 12 months, using the same layover each way.

Vancouver (YVR) – chosen by Cheapflights users on 63% of one-stop itineraries from Toronto to Sydney on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Sydney?

Average round-trip fare for 1-stop flights from Toronto to Sydney, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 329.

What’s the fastest layover option from Toronto to Sydney?

Shortest average travel time for 1-stop one-way flights from Toronto to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Edmonton (YEG) have the shortest average one-way travel time for 1-stop routes: 9h 10m.

Which airport typically offers the quickest layover for flights from Toronto to Sydney?

Average layover duration for 1-stop one-way flights from Toronto to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 58m.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines from Toronto to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very good
505 reviews
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qantas Airways
7.5
Good
907 reviews
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
United Airlines
7.4
Good
8,926 reviews
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
WestJet
7.2
Good
3,095 reviews
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air Canada
7.1
Good
10,000 reviews
Air New Zealand
8.0
Very good
505 reviews
Check prices

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Toronto?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Sydney from Toronto. Booking flights from Toronto to Kingsford Smith (SYD) should be relatively easy as there are 0 daily inbound flights from Toronto from 12 different airlines.

  • How long is the flight from Toronto to Sydney?

    Airlines like Alaska Airlines and Air Canada fly from Toronto to Sydney in about 25h 55m. The time it takes to get you to your destination can typically vary by up to 34h 05m. Airlines will cover a distance of 15562 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Toronto to Sydney round-trip?

    Flying on WestJet is currently your cheapest option to Sydney, with prices starting at C$ 220. Additional round-trip tickets that might be worth considering are offered by Porter Airlines and Delta, with the lowest prices starting at C$ 248 and C$ 380, respectively. WestJet is 89% cheaper than the average price of flights available within the next 90 days to this destination.

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

    While some choose either Toronto Island - Sydney Kingsford Smith or Hamilton - Sydney Kingsford Smith, Toronto Pearson Intl - Sydney Kingsford Smith is the most popular route from Toronto to Sydney.

  • What are the cheapest flights from Toronto to Sydney?

    While on average a flight from Toronto to Sydney is generally C$ 2,140, our data shows the cheapest flight currently is C$ 1,701. When looking at the most popular route, (Toronto Pearson Intl - Sydney Kingsford Smith), you can expect to pay C$ 1,444 for that flight.

  • Where are the most common layover locations when flying from Toronto to Sydney?

    Toronto to Sydney flights have a layover in Vancouver most often. San Francisco sees the next most layovers on Toronto to Sydney flights.

  • What are some popular things to do or see while on a layover in Vancouver?

    Most Vancouver visitors opt to spend their time experiencing Queen Elizabeth Theatre, Orpheum Theatre, and Vancouver Harbour Centre. Queen Elizabeth Theatre, Orpheum Theatre, and Vancouver Harbour Centre are located about 10.7 km, 10.4 km, and 11.1 km, respectively from Vancouver Intl. Those looking to explore during their layover in Vancouver can rent a car from Vancouver Intl for about C$ 62 per day.

  • What are some popular points of interest to see during a layover in San Francisco?

    The majority of San Francisco visitors spend their time at Fisherman's Wharf, Union Square, and The Warfield. Fisherman's Wharf, Union Square, and The Warfield can be visited by travelling about 21.0 km, 18.7 km, and 18.1 km respectively from San Francisco. Travelers can rent a car at San Francisco for an average daily rate of C$ 72 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Toronto to Sydney flights?

    Toronto to Sydney flights have a layover in Auckland the least frequently. Auckland is followed by Dallas in terms of the least popular layover location on flights from Toronto to Sydney.

  • Can I find deals for flights from Toronto to Sydney that include hotel bookings?

    Yes. In addition to deals on Toronto to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Sydney.

  • Can I find deals for business class flights from Toronto to Sydney?

    Yes. Cheapflights offers flight deals from Toronto to Sydney 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 Sydney?

    Currently, February is the cheapest month in which you can book a flight from Toronto to Sydney (average of C$ 1,326). Flying from Toronto to Sydney in December is currently the most expensive (average of C$ 1,881). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Penrith

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Fly from Toronto to Sydney on these airlines

Choose from the following airlines for your flight from Toronto to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.
Air Canada flights from Toronto to Sydney Kingsford Smith
United Airlines flights from Toronto to Sydney Kingsford Smith
Qantas Airways flights from Toronto to Sydney Kingsford Smith

Top 10 airlines flying from Toronto to Sydney

Discover the top 10 airlines that operate flights from Toronto to Sydney. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 220AverageC$ 319FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 248AverageC$ 374FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 380AverageC$ 1,069FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 781AverageC$ 1,262FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Fiji AirwaysCheapestC$ 984AverageC$ 1,126FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Alaska AirlinesCheapestC$ 1,168AverageC$ 1,758FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 1,215AverageC$ 2,174FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapestC$ 1,386AverageC$ 1,881FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapestC$ 1,477AverageC$ 2,160FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapestC$ 1,550AverageC$ 2,020FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Toronto to Sydney?

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Can Cheapflights find flights from Toronto to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Toronto to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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