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Cheap flights from Toronto to Sydney from $723

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SYD
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Sydney

Enter your travel dates to find the best prices.

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 24 June 2026.

Sun 8/1110:30
YYZ
-
SYD
3 stops34h 05m
Multiple Airlines
Fri 20/1114:00
SYD
-
YYZ
3 stops31h 58m
Multiple Airlines
Deal found 23/6$1,417
Sun 1/1110:30
YYZ
-
SYD
3 stops34h 05m
Multiple Airlines
Sun 8/1114:00
SYD
-
YYZ
3 stops38h 40m
Multiple Airlines
Deal found 23/6$1,450
Mon 30/1107:45
YYZ
-
SYD
3 stops36h 50m
Multiple Airlines
Fri 4/1214:00
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 20/6$1,481
Sun 25/1010:30
YYZ
-
SYD
3 stops35h 05m
Multiple Airlines
Thu 19/1114:00
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 23/6$1,508
Tue 3/1108:00
YYZ
-
SYD
3 stops36h 35m
Multiple Airlines
Fri 20/1114:00
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 19/6$1,515
Sun 8/1110:30
YYZ
-
SYD
3 stops43h 35m
Multiple Airlines
Wed 18/1114:00
SYD
-
YYZ
3 stops42h 23m
Multiple Airlines
Deal found 22/6$1,525
Wed 28/1010:00
YYZ
-
SYD
3 stops35h 35m
Multiple Airlines
Wed 25/1114:00
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 21/6$1,531
Sun 1/1110:30
YYZ
-
SYD
3 stops43h 35m
Multiple Airlines
Sat 7/1114:00
SYD
-
YYZ
3 stops37h 28m
Multiple Airlines
Deal found 21/6$1,535
Sun 18/1010:50
YYZ
-
SYD
3 stops44h 35m
Multiple Airlines
Sun 1/1114:00
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 20/6$1,537
Sun 2/817:50
YYZ
-
SYD
2 stops47h 00m
Delta
Mon 24/809:15
SYD
-
YYZ
2 stops27h 55m
Delta
Deal found 22/6$1,555
Mon 10/817:50
YYZ
-
SYD
2 stops23h 00m
Delta
Wed 19/809:15
SYD
-
YYZ
2 stops28h 42m
Delta
Deal found 21/6$1,557
Sun 26/706:04
YYZ
-
SYD
2 stops34h 46m
Delta
Tue 11/809:15
SYD
-
YYZ
2 stops28h 42m
Delta
Deal found 19/6$1,560

Find 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 24 June 2026.

Round-trip from

$1,417

One-way from

$723

Popular in

December

Cheapest in

May

Average price

$2,290
8/11-20/11
  • 8/11-20/11
  • 6 total stops
  • 66h 03m total
  • Toronto to Sydney
Search Deals
Delta
  • Delta
  • 12/8
  • 2 total stops
  • 34h 40m total
  • Toronto to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($334 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from Toronto to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Mon 3/8

12:30-07:30

2 stops29h 00m

Sydney Kingsford Smith

Mon 10/8

17:50-10:06

2 stops30h 16m

$2,404

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Mon 10/8

12:30-07:30

2 stops29h 00m

Sydney Kingsford Smith

Sat 22/8

17:50-10:06

2 stops30h 16m

$2,507

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 16/8

13:40-16:50

1 stop37h 10m

Sydney Kingsford Smith

Tue 8/9

20:50-08:55

1 stop50h 05m

$2,549

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 28/6

17:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Sun 5/7

09:30-23:59

2 stops28h 29m

$2,558

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 28/7

17:16-06:55

1 stop23h 39m

Sydney Kingsford Smith

Wed 2/9

10:20-00:13

2 stops27h 53m

$2,558

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Sun 13/9

09:30-17:10

2 stops41h 40m

Sydney Kingsford Smith

Sun 27/9

14:50-19:50

2 stops43h 00m

$2,564

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 15/9

15:53-07:00

2 stops25h 07m

Sydney Kingsford Smith

Tue 29/9

09:30-19:37

2 stops24h 07m

$2,569

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Thu 30/7

07:00-07:30

2 stops34h 30m

Sydney Kingsford Smith

Wed 12/8

17:50-10:06

2 stops30h 16m

$2,569
Fastest return journey

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 15/8

16:18-07:00

2 stops24h 42m

Sydney Kingsford Smith

Mon 7/9

10:20-16:14

1 stop19h 54m

$2,600

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Thu 30/7

08:30-07:30

2 stops33h 00m

Sydney Kingsford Smith

Sun 9/8

17:50-10:06

2 stops30h 16m

$2,614

Flights are sorted by cheapest return flights first.

Deals found on 23/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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 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 Sydney

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

Currently, March is the cheapest month in which you can book a flight from Toronto to Sydney (average of $264). Flying from Toronto to Sydney in October is currently the most expensive (average of $3,246). 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 24 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to Sydney as you normally would.

Weekly flight availability from Toronto to Sydney

Explore weekly flight availability from Toronto to Sydney. 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 24 June 2026.

The most flights from YTO to SYD 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).

How much does it cost for a return flight from Toronto to Sydney?

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

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

Vancouver (YVR) – chosen by Cheapflights users on 71% of one-stop itineraries from Toronto to Sydney on Cheapflights.

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

Average return fare for one-stop flights from Toronto to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Nadi (NAN) is the most affordable one-stop option, with an average return flight price of $1,087.

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

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

Flights via Nadi (NAN) have the shortest average one-way travel time for one-stop routes: 19h 00m.

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

Average stopover duration for one-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 stopover time of 2h 09m.

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

The best time to book flights from Toronto to Sydney is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 24 June 2026.
Check out reviews from past customers who have flown with Qantas Airways,United Airlines, andAir Canada from Toronto to Sydney 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.
Qantas Airways
7.5
Good
1,050 reviews
Check prices

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
Qantas Airways
7.5
Good
1,050 reviews
Qantas Airways
7.5
Good
1,050 reviews
Check prices

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
United Airlines
7.4
Good
9,881 reviews
Qantas Airways
7.5
Good
1,050 reviews
Check prices

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
Air Canada
7.1
Good
11,251 reviews
Qantas Airways
7.5
Good
1,050 reviews
Check prices

Overall

7.5

Comfort

7.5

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

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?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Toronto to Sydney. 4 airlines have flights to Kingsford Smith from Toronto on a regular basis. Booking flights from Toronto to Sydney Kingsford Smith should not be difficult; the airport handles an average of 1 inbound flight from Toronto per day.

  • How long is the flight from Toronto to Sydney?

    For as low as $2,558, Etihad Airways can have you in Sydney from Toronto in 23h 39m. Airlines will cover a distance of 15545 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on Air Canada is currently your cheapest option to Sydney, with prices starting at $445. Additional round-trip tickets that might be worth considering are offered by Qantas Airways and United Airlines, with the lowest prices starting at $1,241 and $1,507, respectively. You may be able to fly from Toronto to Sydney for 80% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $1,225 on Cathay Pacific. Other airlines that offer cheap prices include Air Canada from $1,265 and Qantas Airways from $1,393 one-way.

  • 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.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Toronto to Sydney (average of $264). Flying from Toronto to Sydney in October is currently the most expensive (average of $3,246). 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
Wollongong
Penrith
Manly
Katoomba
Cronulla
Terrigal
Lithgow
Randwick
Bondi Beach
Leura
Coogee

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 4 airlines flying from Toronto to Sydney

Discover the top 4 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 647,157 searches. Data last updated 24 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$445Average$2,559FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,241Average$1,776FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,507Average$2,226FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$1,876Average$2,656FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Sydney?

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 Sydney from Toronto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Toronto to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Sydney 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 Sydney with no change fees?

Certainly. Search results for flights to Sydney 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 Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Toronto today and book when prices fit your budget.

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