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Cheap flights from Sydney to Ontario from $769

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YYZ
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Ontario
Explore the most affordable flight options available from Sydney to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Mon 16/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Mon 23/310:00
YYZ
-
SYD
1 stop30h 25m
Multiple Airlines
Deal found 20/1$1,638
Mon 16/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Tue 24/310:00
YYZ
-
SYD
1 stop30h 25m
Multiple Airlines
Deal found 20/1$1,645
Thu 12/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Wed 25/310:00
YYZ
-
SYD
1 stop30h 25m
Multiple Airlines
Deal found 20/1$1,650
Thu 12/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Tue 24/310:00
YYZ
-
SYD
1 stop30h 25m
Multiple Airlines
Deal found 20/1$1,656
Fri 6/314:00
SYD
-
YYZ
2 stops23h 22m
Multiple Airlines
Sat 21/318:55
YYZ
-
SYD
2 stops26h 40m
Multiple Airlines
Deal found 20/1$1,675
Thu 12/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Thu 19/310:00
YYZ
-
SYD
1 stop30h 25m
Multiple Airlines
Deal found 20/1$1,693
Sat 24/111:20
SYD
-
YUL
1 stop24h 05m
Air Canada
Sat 7/218:20
YUL
-
SYD
2 stops31h 45m
Air Canada
Deal found 21/1$1,694
Wed 18/214:00
SYD
-
YYZ
2 stops32h 35m
Multiple Airlines
Wed 25/210:00
YYZ
-
SYD
2 stops34h 35m
Multiple Airlines
Deal found 20/1$1,697
Mon 16/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Tue 5/509:40
YYZ
-
SYD
1 stop31h 50m
Multiple Airlines
Deal found 21/1$1,709
Mon 16/314:00
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Wed 6/509:40
YYZ
-
SYD
1 stop31h 50m
Multiple Airlines
Deal found 21/1$1,718
Sat 14/314:00
SYD
-
YYZ
2 stops31h 35m
Multiple Airlines
Fri 20/316:00
YYZ
-
SYD
3 stops29h 35m
Multiple Airlines
Deal found 20/1$1,734
Mon 16/211:20
SYD
-
YUL
1 stop25h 40m
Air Canada
Tue 3/315:35
YUL
-
SYD
2 stops26h 00m
Air Canada
Deal found 21/1$1,778

Find flight deals from Sydney to Ontario

Keep the following information in mind while searching for Sydney to Ontario flight deals. Data was last updated 22 January 2026.

Round-trip from

$1,638

One-way from

$769

Popular in

December

Cheapest in

November

Average price

$2,572

Good round-trip deal

$2,103 or less

Good one-way deal

$1,140 or less
16/3-23/3
  • 16/3-23/3
  • 3 total stops
  • 76h 50m total
  • Sydney to Ontario
Search Deals
26/4
  • 26/4
  • 3 total stops
  • 49h 25m total
  • Sydney to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($194 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($55 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Ontario.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Ontario 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 22 January 2026.
Use the filters below to find and compare flights from Sydney to Ontario that are best for you.

Fly from

Sydney

Fly to

Ontario

Route

Depart

Return

Price

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Mon 2/3

14:00-05:59

3 stops31h 59m

Toronto Pearson Intl

Mon 9/3

10:00-12:35

2 stops35h 35m

$1,693

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 12/3

10:20-20:59

2 stops49h 39m

Toronto Pearson Intl

Tue 24/3

09:00-08:20

2 stops32h 20m

$1,807

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 12/3

10:20-20:59

2 stops49h 39m

Toronto Pearson Intl

Wed 25/3

09:00-08:20

2 stops32h 20m

$1,807

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Wed 20/5

09:30-20:32

2 stops49h 02m

Toronto Pearson Intl

Fri 5/6

13:50-07:30

1 stop27h 40m

$1,814

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Mon 4/5

09:30-20:32

2 stops49h 02m

Toronto Pearson Intl

Sun 31/5

13:50-07:30

1 stop27h 40m

$1,844

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 9/3

20:30-07:05

2 stops25h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

15:45-09:00

2 stops26h 15m

$1,906

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 9/3

20:30-07:05

2 stops25h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

15:45-09:00

2 stops26h 15m

$1,906

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

13:00-06:43

2 stops57h 43m

Ottawa

Sun 22/2

07:45-09:35

1 stop33h 50m

$1,927

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Mon 2/3

14:05-22:39

1 stop24h 34m

Toronto Pearson Intl

Mon 9/3

17:14-06:55

1 stop22h 41m

$1,952

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Wed 25/3

13:05-22:39

1 stop24h 34m

Toronto Pearson Intl

Sat 11/4

12:30-06:35

1 stop28h 05m

$1,989

Flights are sorted by cheapest return flights first.

Deals found on 20/1

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

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

What is the cheapest month to book a flight from Sydney to Region of Ontario?

Currently, April is the cheapest month in which you can book a flight from Sydney to Region of Ontario (average of $937). Flying from Sydney to Region of Ontario in January is currently the most expensive (average of $1,731). 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 SYD to ON?

Find hourly flight availability from Sydney to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

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

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 22 January 2026.
Read reviews from past customers who have flown with Fiji Airways, Air New Zealand, andCathay Pacific from Sydney to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very Good
221 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very Good
573 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Cathay Pacific
7.6
Good
1,140 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
973 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air Canada
7.1
Good
10,646 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Ontario. 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 from for flights from Sydney to Ontario?

    If you book a flight to Ontario from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Sydney to Region of Ontario?

    Airlines like Asiana Airlines, Qantas Airways, and Air Canada fly from Sydney to Region of Ontario in about 25h 35m. The time it takes to get you to your destination can typically vary by up to 32h 08m. There are 16011 km between Sydney and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Sydney to Region of Ontario one-way?

    $943 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Philippine Airlines and Japan Airlines, with prices starting from $967 and $1,003, respectively.

  • What are the most popular routes from Sydney to Region of Ontario?

    The most popular flight routes from Sydney to Region of Ontario are Sydney Kingsford Smith - Toronto Pearson Intl, Sydney Kingsford Smith - Toronto Island and Sydney Kingsford Smith - Montreal Pierre Elliott Trudeau Intl.

  • What are the cheapest flights from Sydney to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for $1,095. While the most popular route (Sydney Kingsford Smith - Toronto Pearson Intl) can be booked for $1,407 on average, our data indicates $2,149 when flying from Sydney to Region of Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Ontario 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 Sydney to Region of Ontario?

    Currently, April is the cheapest month in which you can book a flight from Sydney to Region of Ontario (average of $937). Flying from Sydney to Region of Ontario in January is currently the most expensive (average of $1,731). 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

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 10 airlines flying from Sydney to Ontario

Discover the top 10 airlines that operate flights from Sydney to Ontario. 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$243Average$356FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Fiji AirwaysCheapest$901Average$1,038FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
United AirlinesCheapest$1,014Average$1,275FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,106Average$2,279FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,114Average$2,156FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
DeltaCheapest$1,143Average$1,544FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qantas AirwaysCheapest$1,186Average$2,223FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,504Average$2,416FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AustraliaCheapest$1,543Average$2,210FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Philippine AirlinesCheapest$1,547Average$1,802FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines 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 Sydney to Ontario?

Cheapflights makes it easy to find Sydney to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Sydney.

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

Need flexible booking options for your flight to Ontario from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Sydney to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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