Which airlines fly to Region of Ontario?

Air Canada, Cathay Pacific and Qantas Airways are the top three most popular airlines that fly to Region of Ontario from Sydney according to our data. Air Canada is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 12 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

As of May 2026, 4 flights take off from Sydney and land in Region of Ontario each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

What is the cheapest airline that flies from Sydney Kingsford Smith to Ontario?

Delta, WestJet, and Qatar Airways are the most popular carriers operating from Sydney Kingsford Smith to Ontario

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Ontario?

Prices for flights from Sydney Kingsford Smith Airport to Ontario refresh daily.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Ontario?

As of May 2026, there are 13 operators available to choose from for flights from Sydney Kingsford Smith Airport to Ontario.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Ontario.

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

The travel and health documents required for your trip to Ontario 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 Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$874 Cheap Flights from Sydney to Ontario in 2026

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Find the cheapest flights from Sydney to Ontario

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

17:50 - 16:54

SYD

YUL

37h 04m

2 stops

15:45 - 06:55

YUL

SYD

25h 10m

1 stop

$1,497American Airlines

Mon, 10 Aug - Wed, 12 Aug

21:00 - 19:30

SYD

YYZ

36h 30m

1 stop

13:50 - 19:25

YYZ

SYD

39h 35m

1 stop

$1,747Asiana Airlines

Tue, 7 Jul - Mon, 3 Aug

21:00 - 19:30

SYD

YYZ

36h 30m

1 stop

13:50 - 19:25

YYZ

SYD

39h 35m

1 stop

$1,750Asiana Airlines

Mon, 27 Jul - Sat, 5 Sep

20:30 - 17:15

SYD

YHM

34h 45m

2 stops

06:15 - 06:35

YHM

SYD

34h 20m

2 stops

$1,786Multiple Airlines

Thu, 18 Jun - Thu, 25 Jun

09:15 - 18:25

SYD

YYZ

23h 10m

2 stops

14:15 - 07:50

YYZ

SYD

26h 35m

2 stops

$1,872Delta

Tue, 29 Sep - Tue, 20 Oct

10:15 - 23:10

SYD

YUL

27h 55m

2 stops

07:00 - 08:30

YUL

SYD

33h 30m

2 stops

$1,872Delta

Thu, 8 Oct - Sun, 1 Nov

09:55 - 05:54

SYD

YOW

33h 59m

2 stops

06:55 - 10:40

YOW

SYD

37h 45m

2 stops

$2,720Air New Zealand

Sun, 2 Aug - Sun, 16 Aug

09:55 - 01:09

SYD

YOW

29h 14m

2 stops

06:55 - 08:45

YOW

SYD

35h 50m

2 stops

$2,723Air New Zealand

Thu, 3 Sep - Thu, 17 Sep

20:30 - 19:50

SYD

YKF

37h 20m

2 stops

20:40 - 06:35

YKF

SYD

43h 55m

2 stops

$3,165WestJet

Wed, 3 Jun - Wed, 10 Jun

20:30 - 19:50

SYD

YKF

37h 20m

2 stops

20:40 - 06:35

YKF

SYD

67h 55m

2 stops

$3,366WestJet

Thu, 4 Jun - Sat, 13 Jun

Asiana Airlines flights from Sydney to Region of Ontario

Our best Asiana Airlines deals on Sydney to Region of Ontario flight tickets

Asiana Airlines

7 July

SYD21:00Sydney Kingsford Smith

36h 30m

1 stop

YYZ19:30Toronto Pearson Intl

3 Aug

YYZ13:50Toronto Pearson Intl

39h 35m

1 stop

SYD19:25Sydney Kingsford Smith

$1,747

Asiana Airlines

27 July

SYD21:00Sydney Kingsford Smith

36h 30m

1 stop

YYZ19:30Toronto Pearson Intl

5 Sept

YYZ13:50Toronto Pearson Intl

39h 35m

1 stop

SYD19:25Sydney Kingsford Smith

$1,750

Asiana Airlines

27 July

SYD21:00Sydney Kingsford Smith

36h 30m

1 stop

YYZ19:30Toronto Pearson Intl

17 Aug

YYZ13:50Toronto Pearson Intl

39h 35m

1 stop

SYD19:25Sydney Kingsford Smith

$1,761

Cathay Pacific flights from Sydney to Region of Ontario

Our best Cathay Pacific deals on Sydney to Region of Ontario flight tickets

Cathay Pacific

18 May

SYD07:40Sydney Kingsford Smith

28h 30m

1 stop

YYZ22:10Toronto Pearson Intl

25 May

YYZ15:45Toronto Pearson Intl

26h 55m

1 stop

SYD08:40Sydney Kingsford Smith

$2,596

Cathay Pacific

14 May

SYD14:05Sydney Kingsford Smith

37h 55m

1 stop

YYZ14:00Toronto Pearson Intl

28 May

YYZ10:35Toronto Pearson Intl

29h 35m

1 stop

SYD06:10Sydney Kingsford Smith

$2,622

Cathay Pacific

18 May

SYD10:10Sydney Kingsford Smith

26h 00m

1 stop

YYZ22:10Toronto Pearson Intl

22 May

YYZ15:45Toronto Pearson Intl

48h 25m

1 stop

SYD06:10Sydney Kingsford Smith

$2,630

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 10/8

17:50-16:54

2 stops37h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

15:45-06:55

1 stop25h 10m

$1,497

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 7/7

21:00-19:30

1 stop36h 30m

Toronto Pearson Intl

Mon 3/8

13:50-19:25

1 stop39h 35m

$1,747

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Mon 27/7

21:00-19:30

1 stop36h 30m

Toronto Pearson Intl

Sat 5/9

13:50-19:25

1 stop39h 35m

$1,750

SydneyHamilton

SYD - YHM

SYDYHM

Sydney Kingsford Smith

Thu 18/6

20:30-17:15

2 stops34h 45m

Hamilton

Thu 25/6

06:15-06:35

2 stops34h 20m

$1,786

Fastest return journey

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 29/9

09:15-18:25

2 stops23h 10m

Toronto Pearson Intl

Tue 20/10

14:15-07:50

2 stops26h 35m

$1,872

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 8/10

10:15-23:10

2 stops27h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

07:00-08:30

2 stops33h 30m

$1,872

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 2/8

09:55-05:54

2 stops33h 59m

Ottawa

Sun 16/8

06:55-10:40

2 stops37h 45m

$2,720

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 3/9

09:55-01:09

2 stops29h 14m

Ottawa

Thu 17/9

06:55-08:45

2 stops35h 50m

$2,723

SydneyToronto

SYD - YKF

SYDYKF

Sydney Kingsford Smith

Wed 3/6

20:30-19:50

2 stops37h 20m

Toronto Region of Waterloo Intl

Wed 10/6

20:40-06:35

2 stops43h 55m

$3,165

SydneyToronto

SYD - YKF

SYDYKF

Sydney Kingsford Smith

Thu 4/6

20:30-19:50

2 stops37h 20m

Toronto Region of Waterloo Intl

Sat 13/6

20:40-06:35

2 stops67h 55m

$3,366

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 Sydney to Region of Ontario

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 Region of Ontario?

The month of October is, on average, the cheapest month to fly to Region of Ontario from Sydney, with most prices found around $223. If you aren’t able to travel to Region of Ontario during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $334.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Sydney to Region of Ontario is on a Friday. Travellers who choose to depart for Region of Ontario on a Friday will often find tickets for as low as $2,045. The most expensive day to fly to Region of Ontario is Saturday, with ticket prices averaging around $2,744.

What is the cheapest Sydney Kingsford Smith to Ontario flight route?

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

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

You are more likely to see cheaper flights to Region of Ontario from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $1,974 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Sydney for as low as $1,786 on momondo.

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

No. A direct flight is the cheapest option for a flight between Sydney to Region of Ontario.

Cheap Sydney to Region of Ontario flight deals and tips

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

Fastest flight time	21h 04m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The fastest flight from Sydney to Region of Ontario takes 21h 04m

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

There are 125 airports in Region of Ontario. From Sydney there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Sydney to Ontario

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Ontario?
Prices for flights from Sydney Kingsford Smith Airport to Ontario refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Ontario?
As of May 2026, there are 13 operators available to choose from for flights from Sydney Kingsford Smith Airport to Ontario.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario 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 Ontario. 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 Sydney to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Region of Ontario is Boeing 787-9 Dreamliner (25.00% of total bookings). The next most popular plane models are Boeing 777-300ER (25.00%), Boeing 777-200LR (25.00%), and Airbus A350-900 (25.00%).

Best airlines flying from Sydney to Region of Ontario

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

Airline	Rating	Free cancellation	Price
WestJet	PriceFrom $219	Free cancellation	Rating 7.2 3,332 reviews	Search WestJet flights
Fiji Airways	PriceFrom $846	Free cancellation	Rating 8.1 240 reviews	Search Fiji Airways flights
American Airlines	PriceFrom $1,032	Free cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,033	Free cancellation	Rating 8.0 640 reviews	Search Air New Zealand flights
Delta	PriceFrom $1,063	Free cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Qantas Airways	PriceFrom $1,065	Free cancellation	Rating 7.5 1,033 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $1,218	Free cancellation	Rating 7.1 11,012 reviews	Search Air Canada flights
Virgin Australia	PriceFrom $1,440	Free cancellation	Rating 7.6 451 reviews	Search Virgin Australia flights
United Airlines	PriceFrom $1,451	Free cancellation	Rating 7.4 9,696 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $1,484	Free cancellation	Rating 8.1 530 reviews	Search Asiana Airlines flights

Why use momondo?

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

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 Sydney to Ontario for you.

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

Yes. momondo allows you to filter the results for Sydney to Ontario flights to just show those with flexible booking policies.

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

Once all potential Sydney to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Ontario from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.