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 $129, while return flights cost around $170.

How much is a return flight to Ontario?

A return flight to Ontario will typically cost around $628, however they can be found for as little as $330.

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 14 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).

$743+ 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 25 October 2026.

Thu 24/1216:00 -

1 stop24h 56m

Sat 9/119:35 -

2 stops46h 00m

Deal found 21/10$1,170

Thu 12/1110:40 -

2 stops27h 17m

Wed 25/1109:45 -

2 stops30h 45m

Deal found 20/10$1,538

Wed 28/1009:40 -

2 stops27h 19m

Wed 11/1114:20 -

2 stops26h 10m

Deal found 23/10$1,545

Tue 27/1009:40 -

2 stops22h 04m

Tue 10/1112:20 -

2 stops28h 10m

Deal found 22/10$1,547

Sun 25/1010:15 -

2 stops26h 44m

Sun 8/1106:15 -

2 stops34h 15m

Deal found 20/10$1,608

Thu 29/1009:40 -

2 stops28h 16m

Thu 12/1112:15 -

2 stops28h 15m

Deal found 24/10$1,618

Fri 25/1206:00 -

2 stops28h 59m

Tue 5/108:00 -

1 stop30h 55m

Deal found 21/10$1,641

Sat 31/1009:40 -

2 stops28h 16m

Fri 13/1107:35 -

2 stops32h 55m

Deal found 21/10$1,680

Fri 6/1110:40 -

2 stops28h 35m

Sat 14/1107:35 -

2 stops32h 55m

Deal found 23/10$1,685

Thu 12/1114:00 -

2 stops25h 16m

Wed 25/1107:00 -

3 stops47h 05m

Deal found 21/10$1,699

Wed 18/1114:00 -

3 stops26h 37m

Wed 25/1114:00 -

3 stops30h 35m

Deal found 21/10$1,717

Wed 2/1214:00 -

2 stops23h 20m

Fri 4/1222:20 -

2 stops55h 45m

Deal found 21/10$1,734

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 25 October 2026.

Thu 11/213:35 -

2 stops25h 16m

Thu 18/212:10 -

2 stops28h 20m

Deal found 21/10$2,038

Thu 19/1121:35 -

2 stops36h 45m

Thu 26/1120:15 -

2 stops31h 10m

Deal found 20/10$2,081

Mon 16/1122:20 -

1 stop30h 10m

Sat 21/1114:15 -

1 stop49h 00m

Deal found 20/10$2,151

Thu 19/1114:00 -

3 stops35h 17m

Thu 26/1107:00 -

2 stops31h 25m

Deal found 21/10$2,170

Sat 21/1111:20 -

3 stops30h 20m

Sat 28/1106:00 -

3 stops35h 35m

Deal found 24/10$2,219

Thu 11/215:50 -

1 stop38h 40m

Wed 24/213:17 -

2 stops37h 03m

Deal found 21/10$2,704

Mon 7/1209:15 -

2 stops27h 00m

Mon 14/1212:05 -

2 stops29h 15m

Deal found 23/10$3,197

Sat 5/1220:30 -

2 stops49h 05m

Sat 12/1206:40 -

2 stops55h 45m

Deal found 21/10$3,555

Fri 20/1122:10 -

2 stops39h 40m

Tue 9/314:00 -

2 stops36h 20m

Deal found 20/10$2,172

Sat 7/1110:40 -

2 stops28h 16m

Sat 5/1206:00 -

2 stops34h 30m

Deal found 22/10$2,195

Tue 8/1211:20 -

2 stops36h 24m

Tue 15/1210:45 -

2 stops28h 10m

Deal found 24/10$2,247

Mon 5/414:05 -

1 stop46h 05m

Thu 15/415:45 -

1 stop26h 55m

Deal found 21/10$2,472

Mon 16/1119:45 -

2 stops32h 45m

Sat 21/1114:15 -

1 stop30h 45m

Deal found 20/10$2,295

Fri 20/1111:20 -

2 stops27h 51m

Tue 9/310:50 -

3 stops30h 45m

Deal found 23/10$2,413

Wed 10/211:05 -

1 stop25h 50m

Sat 13/200:35 -

1 stop28h 15m

Deal found 20/10$2,474

Fri 2/410:15 -

2 stops28h 46m

Fri 16/407:45 -

2 stops33h 05m

Deal found 21/10$2,714

Mon 9/1111:20 -

2 stops22h 59m

Thu 3/1215:35 -

2 stops26h 00m

Deal found 23/10$2,489

Fri 4/1211:30 -

1 stop26h 30m

Fri 11/1209:55 -

2 stops35h 55m

Deal found 20/10$2,560

Mon 30/1109:15 -

2 stops64h 52m

Thu 10/1219:40 -

2 stops45h 40m

Deal found 20/10$3,266

Wed 11/1111:20 -

2 stops22h 59m

Wed 18/1115:35 -

2 stops26h 00m

Deal found 21/10$2,632

Fri 20/1109:15 -

2 stops27h 00m

Tue 24/1110:50 -

3 stops30h 15m

Deal found 20/10$3,273

Fri 6/1122:10 -

2 stops51h 45m

Mon 9/1119:20 -

2 stops67h 30m

Deal found 22/10$2,807

Fri 20/1111:20 -

2 stops41h 54m

Tue 24/1112:20 -

2 stops29h 15m

Deal found 24/10$2,714

Sun 27/1207:30 -

3 stops31h 46m

Sun 17/112:55 -

2 stops36h 50m

Deal found 22/10$2,828

Sun 6/1211:20 -

3 stops43h 22m

Sun 13/1205:30 -

2 stops36h 05m

Deal found 22/10$2,790

Fri 4/1211:20 -

2 stops22h 59m

Fri 11/1215:35 -

2 stops26h 00m

Deal found 20/10$2,811

Mon 11/122:10 -

2 stops35h 46m

Tue 19/117:50 -

2 stops33h 30m

Deal found 21/10$3,229

Fri 4/1211:20 -

2 stops23h 25m

Fri 11/1219:20 -

2 stops43h 35m

Deal found 19/10$2,854

Sat 5/1211:20 -

2 stops38h 35m

Sat 12/1210:35 -

2 stops28h 20m

Deal found 21/10$2,940

Fri 6/1111:20 -

3 stops38h 35m

Mon 9/1110:35 -

3 stops31h 00m

Deal found 22/10$3,636

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	$1,538
One-way from	$743
Popular in	December
Cheapest in	October
Average price	$1,777

Delta
12/11-25/11
4 total stops
58h 02m total
Sydney to Toronto

Search Deals

20/1-31/12
3 total stops
46h 44m total
Sydney to Ontario

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($23 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

$859

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

$859

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

$1,358

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Thu 11/2

13:35-22:51

2 stops25h 16m

Toronto Pearson Intl

Thu 18/2

12:10-08:30

2 stops28h 20m

$2,038

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Thu 19/11

21:35-18:20

2 stops36h 45m

Toronto Pearson Intl

Thu 26/11

20:15-19:25

2 stops31h 10m

$2,081

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Mon 16/11

22:20-12:30

1 stop30h 10m

Toronto Pearson Intl

Sat 21/11

14:15-07:15

1 stop49h 00m

$2,151

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Thu 19/11

14:00-09:17

3 stops35h 17m

Ottawa

Thu 26/11

07:00-06:25

2 stops31h 25m

$2,170

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Fri 20/11

22:10-21:50

2 stops39h 40m

Ottawa

Tue 9/3

14:00-18:20

2 stops36h 20m

$2,172

SydneyToronto

SYD Sydney Kingsford Smith - YYZ Toronto Pearson Intl

SYDYYZ

Sydney Kingsford Smith

Sat 7/11

10:40-22:56

2 stops28h 16m

Toronto Pearson Intl

Sat 5/12

06:00-08:30

2 stops34h 30m

$2,195

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Sat 21/11

11:20-01:40

3 stops30h 20m

Ottawa

Sat 28/11

06:00-09:35

3 stops35h 35m

$2,219

Flights are sorted by cheapest return flights first.

Deals found on 23/10

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 29 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

567 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

567 reviews

Asiana Airlines

8.1

Very Good

567 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

260 reviews

Asiana Airlines

8.1

Very Good

567 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

1,525 reviews

Asiana Airlines

8.1

Very Good

567 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

1,116 reviews

Asiana Airlines

8.1

Very Good

567 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

11,811 reviews

Asiana Airlines

8.1

Very Good

567 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 $129, while return flights cost around $170.
How much is a return flight to Ontario?
A return flight to Ontario will typically cost around $628, however they can be found for as little as $330.
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 14 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$743+ 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 20/1. 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 25 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 25 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 25 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 25 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 25 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 25 October 2026.

Last-minute flights to OntarioDiscover last-minute flight deals to Ontario. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals to Ontario. Data last updated 25 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 25 October 2026.

Search for one-way flight options to Ontario. Find affordable one-way fares based on user searches. Data last updated 25 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 25 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 29 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 25 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 25 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 25 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 25 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 25 October 2026.

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 25 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 25 October 2026.