Can I find cheaper flights to Ontario if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ontario on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Ontario?

Based on reviews from Cheapflights users, Asiana Airlines is rated the highest out of the airlines that fly to Ontario.

What is the cheapest airport to fly to in Ontario?

Toronto Pearson Intl is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Pearson Intl typically cost $130, while return flights cost around $172.

How much is a return flight to Ontario?

A return flight to Ontario will typically cost around $304, however they can be found for as little as $303.

Where does the fastest flight to Ontario depart from?

For those looking to save time traveling to Ontario, Brisbane offers the quickest one-way flight (20 hours 7 minutes).

Does Toronto Pearson Intl have car hire?

Yes. Those touching down at Toronto Pearson Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Toronto Pearson Intl?

Yes. Toronto Pearson Intl has hotels nearby for those requiring accommodations. Sheraton Gateway Hotel in Toronto International Airport is the closest property to Toronto Pearson Intl (0.0 km away from Toronto Pearson Intl).

$863+ Cheap Flights to Ontario

Flights to Ontario in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.

Mon 9/1110:40 -

2 stops27h 17m

Sun 21/206:15 -

2 stops32h 35m

Deal found 4/10$1,547

Thu 15/1010:15 -

2 stops23h 14m

Sat 7/1112:49 -

2 stops51h 41m

Deal found 8/10$1,551

Wed 11/1110:40 -

2 stops28h 17m

Sat 20/217:25 -

2 stops45h 25m

Deal found 4/10$1,553

Tue 20/1010:15 -

2 stops26h 44m

Wed 4/1113:34 -

2 stops26h 56m

Deal found 7/10$1,556

Fri 13/1110:40 -

2 stops27h 17m

Mon 15/212:25 -

2 stops28h 05m

Deal found 4/10$1,616

Thu 15/1010:15 -

2 stops26h 44m

Fri 6/1111:38 -

2 stops28h 52m

Deal found 8/10$1,620

Mon 19/1010:15 -

2 stops28h 14m

Sat 14/1106:15 -

2 stops34h 15m

Deal found 4/10$1,622

Wed 28/1009:40 -

2 stops28h 49m

Fri 13/1114:20 -

2 stops26h 10m

Deal found 7/10$1,623

Fri 13/1110:40 -

2 stops27h 17m

Sat 20/212:25 -

2 stops28h 05m

Deal found 4/10$1,686

Sun 1/1110:40 -

2 stops28h 35m

Fri 13/1109:45 -

2 stops30h 45m

Deal found 8/10$1,694

Wed 18/1114:00 -

2 stops27h 21m

Wed 25/1114:05 -

2 stops30h 30m

Deal found 8/10$1,711

Tue 3/1114:00 -

3 stops35h 15m

Tue 10/1110:05 -

3 stops34h 30m

Deal found 6/10$1,945

Best flights to Ontario
Discover carefully curated flight deals to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Tue 10/1110:40 -

2 stops27h 17m

Tue 23/206:15 -

2 stops32h 35m

Deal found 4/10$1,547

Tue 10/1121:55 -

1 stop27h 25m

Fri 19/211:50 -

1 stop40h 15m

Deal found 4/10$2,106

Fri 20/1122:10 -

2 stops40h 22m

Tue 9/314:00 -

2 stops36h 20m

Deal found 4/10$2,128

Wed 18/1111:20 -

3 stops43h 22m

Wed 25/1115:25 -

2 stops26h 10m

Deal found 4/10$2,532

Thu 5/1111:20 -

2 stops23h 37m

Sun 8/1110:50 -

3 stops30h 15m

Deal found 8/10$3,209

Sun 1/1110:40 -

2 stops28h 35m

Fri 13/1109:45 -

2 stops30h 45m

Deal found 7/10$1,696

Thu 12/1121:55 -

1 stop27h 25m

Wed 24/211:50 -

1 stop40h 15m

Deal found 4/10$2,106

Sun 1/1121:35 -

2 stops36h 45m

Fri 13/1116:00 -

3 stops35h 25m

Deal found 8/10$2,136

Fri 13/1121:55 -

1 stop27h 25m

Mon 15/211:50 -

1 stop40h 15m

Deal found 4/10$2,106

Mon 26/1006:20 -

2 stops24h 39m

Mon 9/1110:50 -

3 stops30h 45m

Deal found 5/10$2,172

Wed 3/210:40 -

2 stops29h 21m

Tue 2/312:25 -

2 stops26h 25m

Deal found 8/10$2,221

Sat 7/1121:55 -

1 stop27h 25m

Thu 25/211:50 -

1 stop40h 15m

Deal found 4/10$2,106

Fri 12/221:35 -

2 stops36h 45m

Sun 28/212:00 -

3 stops39h 25m

Deal found 9/10$2,204

Sun 22/1111:20 -

3 stops43h 22m

Sun 29/1115:25 -

2 stops26h 10m

Deal found 7/10$2,684

Fri 20/1111:20 -

2 stops43h 22m

Fri 27/1109:15 -

2 stops56h 20m

Deal found 6/10$2,685

Sun 1/1122:10 -

2 stops42h 34m

Sun 8/1115:15 -

2 stops47h 35m

Deal found 4/10$2,297

Sun 22/1109:15 -

3 stops42h 30m

Sun 29/1118:30 -

3 stops46h 35m

Deal found 8/10$3,330

Thu 12/1111:20 -

2 stops22h 59m

Thu 18/215:35 -

2 stops26h 00m

Deal found 4/10$2,756

Thu 10/1214:05 -

2 stops24h 35m

Tue 29/1206:10 -

2 stops34h 25m

Deal found 9/10$2,332

Tue 10/1111:20 -

2 stops22h 59m

Mon 22/215:35 -

2 stops26h 00m

Deal found 4/10$2,756

Mon 8/210:20 -

1 stop39h 00m

Fri 12/211:50 -

1 stop40h 15m

Deal found 6/10$2,361

Mon 2/1122:10 -

2 stops40h 22m

Mon 16/1117:40 -

2 stops33h 40m

Deal found 8/10$2,369

Fri 20/1122:10 -

2 stops51h 45m

Fri 27/1119:20 -

2 stops67h 30m

Deal found 6/10$2,685

Sun 22/1111:20 -

3 stops38h 35m

Sun 29/1119:20 -

2 stops46h 15m

Deal found 8/10$3,675

Sun 22/1122:10 -

2 stops51h 45m

Sun 29/1119:20 -

2 stops67h 30m

Deal found 8/10$2,726

Wed 18/1122:10 -

2 stops35h 41m

Wed 25/1117:50 -

2 stops33h 30m

Deal found 5/10$3,107

Thu 5/1122:10 -

2 stops35h 41m

Thu 12/1117:50 -

2 stops33h 30m

Deal found 7/10$3,108

Wed 14/1015:50 -

2 stops36h 05m

Wed 21/1018:00 -

2 stops33h 10m

Deal found 7/10$3,135

Mon 30/1122:10 -

2 stops35h 57m

Thu 10/1214:45 -

2 stops36h 35m

Deal found 6/10$3,170

Mon 19/1015:50 -

2 stops36h 05m

Sat 14/1116:35 -

2 stops34h 45m

Deal found 4/10$3,176

Find flights to Ontario

One-wayReturn

Explore Ontario

Look for other cheap flights to Toronto

Look for other cheap flights to Ottawa

Look for other cheap flights to Windsor

Look for other cheap flights to Montreal

Find flight deals to Ontario

Return from	$1,547
One-way from	$863
Popular in	August
Cheapest in	March
Average price	$1,800

Delta
9/11-15/2
4 total stops
55h 22m total
Sydney to Toronto

Search Deals

Delta
15/10-31/12
2 total stops
41h 04m total
Sydney to Ontario

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($169 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average return price).

Search Deals

Average for return flights in October 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Mon 2/11

10:40-16:44

2 stops22h 04m

Toronto Pearson Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$863

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Mon 2/11

10:40-16:44

2 stops22h 04m

Toronto Pearson Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$863

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Fri 26/3

11:15-00:40

2 stops52h 25m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,367

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Tue 10/11

10:40-21:57

2 stops27h 17m

Toronto Pearson Intl

Tue 23/2

06:15-06:50

2 stops32h 35m

$1,547

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Sun 1/11

10:40-00:15

2 stops28h 35m

Toronto Pearson Intl

Fri 13/11

09:45-08:30

2 stops30h 45m

$1,696

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Tue 10/11

21:55-09:20

1 stop27h 25m

Toronto Pearson Intl

Fri 19/2

11:50-20:05

1 stop40h 15m

$2,106

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Thu 12/11

21:55-09:20

1 stop27h 25m

Toronto Pearson Intl

Wed 24/2

11:50-20:05

1 stop40h 15m

$2,106

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Fri 13/11

21:55-09:20

1 stop27h 25m

Toronto Pearson Intl

Mon 15/2

11:50-20:05

1 stop40h 15m

$2,106

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Sat 7/11

21:55-09:20

1 stop27h 25m

Toronto Pearson Intl

Thu 25/2

11:50-20:05

1 stop40h 15m

$2,106

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Fri 20/11

22:10-22:32

2 stops40h 22m

Ottawa

Tue 9/3

14:00-18:20

2 stops36h 20m

$2,128

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 33 resultsSorted by cheapest first

Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.

SYD-YYZ

SYD-YOW

SYD-YTZ

SYD-YXU

SYD-YQG

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 to Ontario

SYD-CAON

SYD-YYZ

SYD-YOW

SYD-YTZ

SYD-YXU

How long is the flight to Ontario?

On average, a flight from Sydney to Ontario takes 24 hours 13 minutes. Flights to Ontario from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ontario?

The most popular airlines flying from Sydney to Ontario are Air Canada, Cathay Pacific and Qantas Airways.

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Sydney to Ontario are WestJet, Porter Airlines and Air Canada.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

When is the best time to book a flight to Ontario?

The best time to book flights to Ontario is 52 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.

What are the most popular places to fly to in Ontario?

The most popular places in Ontario to fly to are Toronto and Ottawa.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Asiana Airlines,Fiji Airways, andCathay Pacific to Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

Asiana Airlines

8.1

Very Good

563 reviews

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

Fiji Airways

8.0

Very Good

259 reviews

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

Cathay Pacific

7.6

Good

1,511 reviews

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

Qantas Airways

7.5

Good

1,106 reviews

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

Air Canada

7.1

Good

11,748 reviews

Asiana Airlines

8.1

Very Good

563 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,June 2026

HKG - ICN

The services was excellent. The seating wasn’t as comfortable as others. The food was good.

FAQs about flying to Ontario

Can I find cheaper flights to Ontario if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ontario on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Ontario?
Based on reviews from Cheapflights users, Asiana Airlines is rated the highest out of the airlines that fly to Ontario.
What is the cheapest airport to fly to in Ontario?
Toronto Pearson Intl is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Pearson Intl typically cost $130, while return flights cost around $172.
How much is a return flight to Ontario?
A return flight to Ontario will typically cost around $304, however they can be found for as little as $303.
Where does the fastest flight to Ontario depart from?
For those looking to save time traveling to Ontario, Brisbane offers the quickest one-way flight (20 hours 7 minutes).
Does Toronto Pearson Intl have car hire?
Yes. Those touching down at Toronto Pearson Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Toronto Pearson Intl?
Yes. Toronto Pearson Intl has hotels nearby for those requiring accommodations. Sheraton Gateway Hotel in Toronto International Airport is the closest property to Toronto Pearson Intl (0.0 km away from Toronto Pearson Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top Ontario destinations

Popular flights to Ontario cities

Complete your trip

Canada flights

Popular routes from Ontario

Flights by cabin class

Popular flights

Popular destinations

Popular routes

Popular Canada flight routes

Airlines

Find flights to Ontario

Flights to Pearson Intl

Flights to Ottawa

Flights to Toronto Island

Flights to Hamilton

Flights to Windsor

Flights to Region of Waterloo Intl

Flights to Toronto

Fly with Cheapflights

How does Cheapflights help users find flights to Ontario?

When you search for this flight to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets 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.

Can Cheapflights find flights to Ontario with no change fees?

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

Yes! Start tracking prices for Ontario flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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$863+ Cheap flights to Ontario

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ontario in 2026

Cheapest flights to OntarioExplore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.

Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.

Best flights to OntarioDiscover carefully curated flight deals to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights to OntarioExplore direct flight options to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Explore direct flight options to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights to OntarioDiscover last-minute flight deals to Ontario. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals to Ontario. Data last updated 9 October 2026 and is based on user searches.

One-way flights to OntarioSearch for one-way flight options to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flights to Ontario

Browse one-way and return flights deals to Ontario on Cheapflights. Flight deals are based on user searches and were last updated on 9 October 2026

Explore Ontario

Find flight deals to Ontario

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Ontario that are best for you.

Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.

Cheapflights Insights

How long is the flight to Ontario?

On average, a flight from Sydney to Ontario takes 24 hours 13 minutes. Flights to Ontario from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ontario?

The most popular airlines flying from Sydney to Ontario are Air Canada, Cathay Pacific and Qantas Airways.

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Sydney to Ontario are WestJet, Porter Airlines and Air Canada.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

When is the best time to book a flight to Ontario?

The best time to book flights to Ontario is 52 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.

What are the most popular places to fly to in Ontario?

Destination popularity is based on the amount of flight searches to Ontario in the last few years. This data was updated on 9 October 2026.

The most popular places in Ontario to fly to are Toronto and Ottawa.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Asiana Airlines,Fiji Airways, andCathay Pacific to Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Ontario

Can I find cheaper flights to Ontario if I am willing to have stopovers?

What is the best airline to fly to Ontario?

What is the cheapest airport to fly to in Ontario?

How much is a return flight to Ontario?

Where does the fastest flight to Ontario depart from?

Does Toronto Pearson Intl have car hire?

Are there hotels close to Toronto Pearson Intl?

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.

Find flights to Ontario

Select your preferred flight destination in Ontario from the list below.

Domestic flights to Ontario

The most popular flights to Ontario we’ve come across at this time.

Complete your trip

Complete your trip to Ontario by booking a hire car and/or hotel room.

Popular places in Canada

Not sure where to visit in Canada? Start by selecting one of the most popular places in Canada below to filter down your possible destination.

Popular flight routes departing from Ontario

Check out these popular flight routes departing from from Ontario. Flights updated 9 October 2026.

Search flights to Ontario by cabin class

Find flights to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Browse our most popular destinations

Most traveled routes by our users

Popular Canada flight routes

Browse through the most popular flight routes to Canada at this time.

Fly your favourite airline to Ontario

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Fly with Cheapflights

How does Cheapflights help users find flights to Ontario?

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

Can Cheapflights find flights to Ontario with no change fees?

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

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 9 October 2026.

Best flights to Ontario
Discover carefully curated flight deals to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights to Ontario
Explore direct flight options to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 9 October 2026 and is based on user searches.

One-way flights to Ontario
Search for one-way flight options to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.