How many flights depart from Region of Ontario to Australia on average per week?

As of August 2026, there are 2 flights per week flying from Region of Ontario to Australia. The most common day of the week flights depart is Wed, with 50% of flights taking off on this day.

Which airlines fly to Australia?

Air Canada, Cathay Pacific and United Airlines are the top three most popular airlines that fly to Australia from Region of Ontario according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 4 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Australia?

Delta, Philippine Airlines, and Qatar Airways are the most popular carriers operating from Ontario to Australia

How long is the flight from Region of Ontario to Australia?

The flight from Region of Ontario to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to Sydney (the most popular airport in Australia), then the flight time is 27h 33m on average. If you fly from Hamilton (another popular airport in Region of Ontario) to Sydney, then the average flight time is 30h 10m.

When did momondo last update prices for flights from Ontario to Australia?

Prices for flights from Ontario to Australia were last updated today.

How many operators does momondo search for flights from Ontario to Australia?

As of August 2026, there are 4 operators available to choose from for flights from Ontario to Australia.

How old do you have to be to fly from Ontario to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$701 Cheap Flights from Ontario to Australia in 2026

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Find the cheapest flights from Ontario to Australia

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One-way

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Direct

Cheap return flights

Enter your travel dates to find the best prices.

09:45 - 07:50YYZ Toronto Pearson Intl-MEL Melbourne

32h 05m2 stops Detroit Metropolitan Wayne County Los Angeles

10:00 - 23:13MEL Melbourne-YYZ Toronto Pearson Intl

27h 13m2 stops Los Angeles Minneapolis St Paul

$1,262Delta

Mon, 14 Sep - Sun, 27 Sep

06:30 - 08:00YYZ Toronto Pearson Intl-MEL Melbourne

33h 30m2 stops Minneapolis St Paul Los Angeles

10:10 - 23:00MEL Melbourne-YYZ Toronto Pearson Intl

28h 50m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,262Delta

Mon, 1 Feb - Sun, 28 Feb

19:00 - 11:35YYZ Toronto Pearson Intl-MEL Melbourne

26h 35m2 stops Vancouver Intl Sydney Kingsford Smith

18:00 - 16:23MEL Melbourne-YYZ Toronto Pearson Intl

36h 23m2 stops Sydney Kingsford Smith Vancouver Intl

$1,988Air Canada

Sat, 5 Sep - Sat, 19 Sep

19:00 - 13:35YYZ Toronto Pearson Intl-MEL Melbourne

27h 35m2 stops Vancouver Intl Sydney Kingsford Smith

07:00 - 16:29MEL Melbourne-YYZ Toronto Pearson Intl

24h 29m2 stops Sydney Kingsford Smith Vancouver Intl

$2,026Air Canada

Sun, 4 Oct - Sun, 11 Oct

16:15 - 06:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20m1 stop Vancouver Intl

20:30 - 05:45SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

25h 15m1 stop Vancouver Intl

$2,238Qantas Airways

Fri, 6 Nov - Fri, 20 Nov

16:15 - 06:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20m1 stop Vancouver Intl

20:30 - 05:45SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

25h 15m1 stop Vancouver Intl

$2,238Qantas Airways

Fri, 6 Nov - Fri, 27 Nov

15:45 - 23:15YYZ Toronto Pearson Intl-MEL Melbourne

40h 30m1 stop Hong Kong Intl

08:40 - 22:00MEL Melbourne-YYZ Toronto Pearson Intl

28h 20m1 stop Hong Kong Intl

$2,352Cathay Pacific

Wed, 21 Oct - Mon, 26 Oct

15:45 - 12:45YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

30h 00m1 stop Hong Kong Intl

11:05 - 22:00SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

25h 55m1 stop Hong Kong Intl

$2,362Cathay Pacific

Tue, 20 Oct - Wed, 28 Oct

17:16 - 07:55YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

23h 39m1 stop San Francisco

09:20 - 22:37SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

28h 17m1 stop Houston George Bush Intcntl

$2,543United Airlines

Wed, 7 Oct - Mon, 26 Oct

06:30 - 06:55YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

34h 25m1 stop San Francisco

10:20 - 16:14SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

19h 54m1 stop San Francisco

$2,546United Airlines

Sun, 6 Sep - Wed, 23 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

06:10 - 19:10YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

47h 00m2 stops Chicago O'Hare Intl Tokyo Haneda

20:55 - 17:30SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

34h 35m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,894ANA

Mon, 24 Aug - Sun, 6 Sep

06:10 - 19:10YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

47h 00m2 stops Chicago O'Hare Intl Tokyo Haneda

20:55 - 17:30SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

34h 35m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,897ANA

Mon, 24 Aug - Sun, 6 Sep

06:10 - 19:10YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

47h 00m2 stops Chicago O'Hare Intl Tokyo Haneda

11:45 - 17:30SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

43h 45m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,898ANA

Mon, 24 Aug - Sun, 6 Sep

15:30 - 07:05YUL Montreal Pierre Elliott Trudeau Intl-BNE Brisbane

25h 35m1 stop Vancouver Intl

10:00 - 20:45BNE Brisbane-YUL Montreal Pierre Elliott Trudeau Intl

24h 45m1 stop Vancouver Intl

$2,477Air Canada

Wed, 26 Aug - Wed, 23 Sep

17:30 - 07:05YUL Montreal Pierre Elliott Trudeau Intl-BNE Brisbane

23h 35m1 stop Vancouver Intl

10:00 - 19:10BNE Brisbane-YUL Montreal Pierre Elliott Trudeau Intl

23h 10m1 stop Vancouver Intl

$2,477Air Canada

Wed, 26 Aug - Mon, 21 Sep

15:00 - 07:05YYZ Toronto Pearson Intl-BNE Brisbane

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:00 - 20:29BNE Brisbane-YYZ Toronto Pearson Intl

24h 29m1 stop Vancouver Intl

$2,477Air Canada

Wed, 26 Aug - Wed, 16 Sep

06:30 - 06:30YYZ Toronto Pearson Intl-BNE Brisbane

34h 00m1 stop San Francisco

10:30 - 16:14BNE Brisbane-YYZ Toronto Pearson Intl

19h 44m1 stop San Francisco

$2,546United Airlines

Wed, 26 Aug - Tue, 1 Sep

10:45 - 06:30YYZ Toronto Pearson Intl-BNE Brisbane

29h 45m2 stops Newark San Francisco

10:30 - 16:14BNE Brisbane-YYZ Toronto Pearson Intl

19h 44m1 stop San Francisco

$2,546United Airlines

Wed, 26 Aug - Tue, 1 Sep

22:30 - 06:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

42h 05m1 stop Vancouver Intl

12:00 - 22:54SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

24h 54m1 stop Dallas/Fort Worth

$2,609Qantas Airways

Sun, 23 Aug - Thu, 3 Sep

22:30 - 06:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

42h 05m1 stop Vancouver Intl

12:00 - 22:59SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

24h 59m1 stop Dallas/Fort Worth

$2,619Qantas Airways

Tue, 25 Aug - Tue, 22 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

19:00 - 08:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,335Multiple Airlines

Tue, 20 Oct - Sun, 8 Nov

19:00 - 07:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

10:20 - 16:29SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

21h 09mdirect

$2,518Air Canada

Thu, 24 Sep - Tue, 6 Oct

18:40 - 09:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 55mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,522Air Canada

Sun, 8 Nov - Wed, 18 Nov

18:40 - 09:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 55mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,544Air New Zealand

Tue, 24 Nov - Thu, 24 Dec

19:00 - 07:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

09:20 - 16:23SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

21h 03mdirect

$2,551Air Canada

Sat, 5 Sep - Sat, 19 Sep

18:40 - 09:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 55mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,577Singapore Airlines

Wed, 25 Nov - Fri, 25 Dec

19:00 - 08:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,582Air New Zealand

Fri, 16 Oct - Wed, 4 Nov

19:00 - 08:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,630Air Canada

Fri, 16 Oct - Fri, 6 Nov

19:00 - 08:20YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 20mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,641Multiple Airlines

Tue, 20 Oct - Fri, 20 Nov

18:40 - 09:35YYZ Toronto Pearson Intl-SYD Sydney Kingsford Smith

22h 55mdirect

11:20 - 15:57SYD Sydney Kingsford Smith-YYZ Toronto Pearson Intl

20h 37mdirect

$2,647Multiple Airlines

Sat, 12 Dec - Tue, 19 Jan

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Air Canada flights from Region of Ontario to Australia

Our best Air Canada deals on Region of Ontario to Australia flight tickets

Air Canada

2 Feb

YUL18:15Montreal Pierre Elliott Trudeau Intl

23h 30m

1 stop

BNE08:45Brisbane

19 Feb

BNE10:45Brisbane

24h 48m

1 stop

YUL20:33Montreal Pierre Elliott Trudeau Intl

$2,327

Air Canada

1 Sept

YUL16:30Montreal Pierre Elliott Trudeau Intl

24h 50m

2 stops

SYD07:20Sydney Kingsford Smith

8 Sept

SYD09:20Sydney Kingsford Smith

21h 39m

1 stop

YUL16:59Montreal Pierre Elliott Trudeau Intl

$2,379

Air Canada

2 Sept

YUL09:00Montreal Pierre Elliott Trudeau Intl

32h 20m

2 stops

SYD07:20Sydney Kingsford Smith

6 Sept

SYD09:20Sydney Kingsford Smith

25h 15m

2 stops

YUL20:35Montreal Pierre Elliott Trudeau Intl

$2,423

ANA flights from Region of Ontario to Australia

Our best ANA deals on Region of Ontario to Australia flight tickets

ANA

21 Sept

YYZ08:50Toronto Pearson Intl

34h 35m

2 stops

SYD09:25Sydney Kingsford Smith

7 Oct

SYD12:45Sydney Kingsford Smith

27h 50m

2 stops

YYZ01:35Toronto Pearson Intl

$1,762

ANA

21 Sept

YYZ13:00Toronto Pearson Intl

30h 25m

2 stops

SYD09:25Sydney Kingsford Smith

7 Oct

SYD12:45Sydney Kingsford Smith

27h 50m

2 stops

YYZ01:35Toronto Pearson Intl

$1,788

ANA

20 Oct

YYZ13:30Toronto Pearson Intl

39h 40m

2 stops

SYD20:10Sydney Kingsford Smith

8 Nov

SYD12:25Sydney Kingsford Smith

27h 30m

2 stops

YYZ23:55Toronto Pearson Intl

$1,811

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoMelbourne

YYZ Toronto Pearson Intl - MEL Melbourne

YYZMEL

Toronto Pearson Intl

Mon 14/9

09:45-07:50

2 stops32h 05m

Melbourne

Sun 27/9

10:00-23:13

2 stops27h 13m

$1,262

TorontoMelbourne

YYZ Toronto Pearson Intl - MEL Melbourne

YYZMEL

Toronto Pearson Intl

Mon 1/2

06:30-08:00

2 stops33h 30m

Melbourne

Sun 28/2

10:10-23:00

2 stops28h 50m

$1,262

TorontoMelbourne

YYZ Toronto Pearson Intl - MEL Melbourne

YYZMEL

Toronto Pearson Intl

Sat 5/9

19:00-11:35

2 stops26h 35m

Melbourne

Sat 19/9

18:00-16:23

2 stops36h 23m

$1,988

TorontoMelbourne

YYZ Toronto Pearson Intl - MEL Melbourne

YYZMEL

Toronto Pearson Intl

Sun 4/10

19:00-13:35

2 stops27h 35m

Melbourne

Sun 11/10

07:00-16:29

2 stops24h 29m

$2,026

Fastest return journey

TorontoSydney

YYZ Toronto Pearson Intl - SYD Sydney Kingsford Smith

YYZSYD

Toronto Pearson Intl

Fri 6/11

16:15-06:35

1 stop22h 20m

Sydney Kingsford Smith

Fri 20/11

20:30-05:45

1 stop25h 15m

$2,238

TorontoSydney

YYZ Toronto Pearson Intl - SYD Sydney Kingsford Smith

YYZSYD

Toronto Pearson Intl

Fri 6/11

16:15-06:35

1 stop22h 20m

Sydney Kingsford Smith

Fri 27/11

20:30-05:45

1 stop25h 15m

$2,238

TorontoMelbourne

YYZ Toronto Pearson Intl - MEL Melbourne

YYZMEL

Toronto Pearson Intl

Wed 21/10

15:45-23:15

1 stop40h 30m

Melbourne

Mon 26/10

08:40-22:00

1 stop28h 20m

$2,352

TorontoSydney

YYZ Toronto Pearson Intl - SYD Sydney Kingsford Smith

YYZSYD

Toronto Pearson Intl

Tue 20/10

15:45-12:45

1 stop30h 00m

Sydney Kingsford Smith

Wed 28/10

11:05-22:00

1 stop25h 55m

$2,362

TorontoSydney

YYZ Toronto Pearson Intl - SYD Sydney Kingsford Smith

YYZSYD

Toronto Pearson Intl

Wed 7/10

17:16-07:55

1 stop23h 39m

Sydney Kingsford Smith

Mon 26/10

09:20-22:37

1 stop28h 17m

$2,543

TorontoSydney

YYZ Toronto Pearson Intl - SYD Sydney Kingsford Smith

YYZSYD

Toronto Pearson Intl

Sun 6/9

06:30-06:55

1 stop34h 25m

Sydney Kingsford Smith

Wed 23/9

10:20-16:14

1 stop19h 54m

$2,546

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

In general, April is the cheapest month to fly from Region of Ontario to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,974. If you don’t want to visit Australia in April, then you should wait until March to fly from Region of Ontario, when ticket prices are also cheap, with an average price of $2,030.

What is the cheapest Ontario to Australia flight route?

Fly from Toronto Pearson Intl to Sydney Kingsford Smith for the best Ontario - Australia flight prices

How far in advance should I book a flight from Ontario to Australia?

You are more likely to see cheaper flights to Australia from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,188 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Region of Ontario for as low as $1,957 on momondo.

What cabin class options are available on Region of Ontario to Australia flights?

There is only 1 cabin class available to choose from on Region of Ontario to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Australia flights?

You could potentially save up to 47% on your flight if you consider stops on a Region of Ontario to Australia flight.

Cheap Region of Ontario to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Australia

Best price found	$701
Fastest flight time	22h 20m
Direct flights	Every day
Airports in Australia	269 airports

The best one-way flight to Australia from Region of Ontario in the past 72 hours is $701. The best return flight deal from Region of Ontario to Australia found on momondo in the last 72 hours is $1,262.

The fastest flight from Region of Ontario to Australia takes 22h 20m

Direct flights go from Region of Ontario to Australia every day.

There are 269 airports in Australia. From Region of Ontario there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from Ontario to Australia

When did momondo last update prices for flights from Ontario to Australia?
Prices for flights from Ontario to Australia were last updated today.
How many operators does momondo search for flights from Ontario to Australia?
As of August 2026, there are 4 operators available to choose from for flights from Ontario to Australia.
How old do you have to be to fly from Ontario to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to Australia?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Australia is Boeing 777-200LR, representing 61.76% of all bookings. The subsequent popular models are Airbus A350-900 at 29.41%, Boeing 787-9 Dreamliner at 5.88%, and Boeing 777 at 2.94%.

Best airlines flying from Region of Ontario to Australia

Compare and see reviews for airlines that fly from Region of Ontario to Australia with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $435	Free cancellation	Rating 7.1 11,513 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,210	Free cancellation	Rating 7.5 1,084 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,470	Free cancellation	Rating 7.4 10,109 reviews	Search United Airlines flights
Cathay Pacific	PriceFrom $1,830	Free cancellation	Rating 7.6 1,455 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Australia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Australia for you.

Can I find flights from Ontario to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Ontario with this policy.

How can momondo help me find flights from Ontario to Australia?

Once you have performed a search for Ontario to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.