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, Etihad Airways 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 S$ 80, while return flights cost around S$ 189.

How much is a return flight to Ontario?

A return flight to Ontario will typically cost around S$ 169, however they can be found for as little as S$ 147.

Where does the fastest flight to Ontario depart from?

For those looking to save time traveling to Ontario, Singapore Changi offers the quickest one-way flight (20 hours 4 minutes).

Does Toronto Pearson Intl have rental cars?

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).

S$ 602+ Flights to Ontario

Flights to Ontario in 2025

Return from	S$ 1,230
One-way from	S$ 602
Popular in	August
Cheapest in	October
Average price	S$ 1,501

Cathay Pacific
9-3-13-3
2 total stops
50h 35m total
Singapore to Toronto

Search Deals

Air Canada
21-10
1 total stop
35h 13m total
Singapore to Ontario

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (S$ 112 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 21 potential savings vs. average return price).

Search Deals

Average for return flights in September 2025

Search Deals

Find flights to Ontario

One-wayReturn

Explore Ontario

Flights to Toronto

Flights to Ottawa

Flights to Windsor

Find flight deals to Ontario

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 12 September 2025.

Sat 25-1009:10SIN - YOW

2 stops36h 32mAir Canada

Sun 2-1117:50YOW - SIN

2 stops42h 05mAir Canada

Deal found 11-9S$ 1,045

Sun 26-1008:50SIN - YOW

1 stop33h 33mAir Canada

Sun 2-1117:50YOW - SIN

2 stops42h 05mAir Canada

Deal found 11-9S$ 1,062

Fri 12-909:45SIN - YYZ

1 stop24h 25mCathay Pacific

Fri 19-915:30YYZ - SIN

1 stop21h 20mCathay Pacific

Deal found 11-9S$ 1,230

Sat 25-1009:10SIN - YUL

1 stop33h 51mAir Canada

Sat 1-1120:50YUL - SIN

2 stops46h 10mAir Canada

Deal found 10-9S$ 1,235

Mon 6-1006:15SIN - YYZ

2 stops30h 51mAir Canada

Wed 8-1013:20YYZ - SIN

1 stop23h 25mAir Canada

Deal found 11-9S$ 1,238

Sun 26-1018:30SIN - YYZ

1 stop31h 55mMultiple Airlines

Tue 11-1109:00YYZ - SIN

2 stops32h 55mMultiple Airlines

Deal found 10-9S$ 1,251

Sat 25-1009:10SIN - YYZ

1 stop23h 07mAir Canada

Sat 1-1122:35YYZ - SIN

1 stop44h 25mAir Canada

Deal found 10-9S$ 1,257

Fri 24-1002:30SIN - YYZ

1 stop24h 55mMultiple Airlines

Sat 1-1110:00YYZ - SIN

2 stops39h 00mMultiple Airlines

Deal found 10-9S$ 1,265

Sat 25-1017:55SIN - YYZ

3 stops42h 43mMultiple Airlines

Sun 9-1114:10YYZ - SIN

2 stops27h 50mMultiple Airlines

Deal found 11-9S$ 1,274

Wed 8-1020:40SIN - YYZ

1 stop22h 20mUnited Airlines

Wed 15-1019:00YYZ - SIN

1 stop35h 25mUnited Airlines

Deal found 10-9S$ 1,281

Fri 3-1002:30SIN - YYZ

1 stop24h 55mMultiple Airlines

Sat 18-1010:40YYZ - SIN

2 stops48h 40mMultiple Airlines

Deal found 11-9S$ 1,284

Fri 24-1000:55SIN - YYZ

1 stop25h 30mChina Eastern

Sat 1-1116:25YYZ - SIN

1 stop25h 00mChina Eastern

Deal found 9-9S$ 1,285

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 12 September 2025.

Sat 25-1009:10SIN - YOW

2 stops36h 32mAir Canada

Sun 2-1117:50YOW - SIN

2 stops42h 05mAir Canada

Deal found 11-9S$ 1,045

Mon 9-301:25SIN - YYZ

1 stop23h 50mCathay Pacific

Thu 12-301:35YYZ - SIN

1 stop34h 50mCathay Pacific

Deal found 10-9S$ 1,230

Wed 8-1020:40SIN - YYZ

1 stop22h 20mUnited Airlines

Wed 15-1019:00YYZ - SIN

1 stop35h 25mUnited Airlines

Deal found 10-9S$ 1,281

Sat 25-1003:10SIN - YYZ

1 stop24h 30mQatar Airways

Tue 11-1120:10YYZ - SIN

1 stop36h 05mQatar Airways

Deal found 10-9S$ 1,493

Sat 25-1013:10SIN - YYZ

2 stops29h 03mMultiple Airlines

Sat 1-1119:50YYZ - SIN

2 stops28h 15mMultiple Airlines

Deal found 10-9S$ 1,505

Tue 13-123:45SIN - YUL

1 stop31h 35mLufthansa

Fri 23-118:45YUL - SIN

1 stop23h 10mLufthansa

Deal found 10-9S$ 1,608

Sat 25-1001:40SIN - YTZ

2 stops46h 15mEmirates

Sun 2-1107:10YTZ - SIN

2 stops42h 30mEmirates

Deal found 11-9S$ 1,928

Sun 26-1008:50SIN - YOW

2 stops42h 10mAir Canada

Sun 2-1117:50YOW - SIN

2 stops42h 05mAir Canada

Deal found 11-9S$ 1,054

Sat 4-1008:45SIN - YYZ

1 stop34h 15mUnited Airlines

Sat 18-1019:00YYZ - SIN

1 stop35h 25mUnited Airlines

Deal found 11-9S$ 1,306

Mon 6-1006:15SIN - YYZ

2 stops30h 51mAir Canada

Wed 8-1013:20YYZ - SIN

1 stop23h 25mAir Canada

Deal found 11-9S$ 1,238

Sun 5-1020:40SIN - YYZ

1 stop22h 20mUnited Airlines

Sun 12-1006:30YYZ - SIN

1 stop23h 55mUnited Airlines

Deal found 10-9S$ 1,306

Thu 6-1110:15SIN - YUL

1 stop40h 50mQatar Airways

Mon 10-1120:50YUL - SIN

1 stop22h 55mQatar Airways

Deal found 10-9S$ 1,533

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 12 September 2025 and is based on user searches.

Fri 12-909:45SIN - YYZ

1 stop24h 25mCathay Pacific

Fri 19-915:30YYZ - SIN

1 stop21h 20mCathay Pacific

Deal found 11-9S$ 1,230

Wed 17-908:10SIN - YOW

2 stops25h 54mAir Canada

Mon 13-1005:15YOW - SIN

2 stops31h 40mAir Canada

Deal found 10-9S$ 5,406

Wed 17-915:10SIN - YOW

2 stops46h 24mEVA Air

Wed 15-1021:55YOW - SIN

2 stops26h 05mEVA Air

Deal found 10-9S$ 6,803

Wed 17-908:45SIN - YOW

2 stops37h 13mUnited Airlines

Tue 14-1019:29YOW - SIN

2 stops34h 56mUnited Airlines

Deal found 10-9S$ 7,604

Thu 18-906:15SIN - YOW

2 stops31h 19mAir Canada

Mon 13-1005:15YOW - SIN

2 stops31h 30mAir Canada

Deal found 10-9S$ 6,144

Sat 20-922:50SIN - YOW

2 stops35h 14mAir Canada

Wed 15-1021:55YOW - SIN

2 stops39h 00mAir Canada

Deal found 10-9S$ 4,687

Sat 20-922:50SIN - YOW

2 stops35h 14mAir Canada

Tue 14-1018:00YOW - SIN

1 stop25h 05mAir Canada

Deal found 10-9S$ 8,056

Sat 20-920:05SIN - YOW

2 stops40h 17mMultiple Airlines

Sat 11-1005:55YOW - SIN

2 stops25h 10mMultiple Airlines

Deal found 10-9S$ 8,069

Sun 21-908:45SIN - YOW

2 stops41h 28mUnited Airlines

Mon 13-1019:29YOW - SIN

2 stops47h 11mUnited Airlines

Deal found 10-9S$ 7,616

Sun 21-908:45SIN - YOW

2 stops46h 07mUnited Airlines

Wed 8-1006:05YOW - SIN

2 stops30h 40mUnited Airlines

Deal found 10-9S$ 7,620

Mon 22-906:15SIN - YOW

2 stops37h 19mAir Canada

Wed 15-1021:55YOW - SIN

2 stops39h 00mAir Canada

Deal found 10-9S$ 5,423

Mon 22-915:10SIN - YOW

2 stops46h 24mEVA Air

Wed 15-1021:55YOW - SIN

2 stops27h 55mEVA Air

Deal found 10-9S$ 6,236

Fly from

Route

Depart

Return

Price

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Sat 25-10

09:10-09:42

2 stops36h 32m

Ottawa

Sun 2-11

17:50-00:55

2 stops42h 05m

S$ 1,045

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Sun 26-10

08:50-15:00

2 stops42h 10m

Ottawa

Sun 2-11

17:50-00:55

2 stops42h 05m

S$ 1,054

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Mon 9-3

01:25-13:15

1 stop23h 50m

Toronto Pearson Intl

Thu 12-3

01:35-00:25

1 stop34h 50m

S$ 1,230

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Mon 6-10

06:15-01:06

2 stops30h 51m

Toronto Pearson Intl

Wed 8-10

13:20-00:45

1 stop23h 25m

S$ 1,238

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Wed 8-10

20:40-07:00

1 stop22h 20m

Toronto Pearson Intl

Wed 15-10

19:00-18:25

1 stop35h 25m

S$ 1,281

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Sat 4-10

08:45-07:00

1 stop34h 15m

Toronto Pearson Intl

Sat 18-10

19:00-18:25

1 stop35h 25m

S$ 1,306

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Sun 5-10

20:40-07:00

1 stop22h 20m

Toronto Pearson Intl

Sun 12-10

06:30-18:25

1 stop23h 55m

S$ 1,306

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Thu 6-11

08:50-06:39

2 stops34h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 10-11

06:00-00:55

2 stops29h 55m

S$ 1,347

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Thu 2-10

09:10-07:10

2 stops34h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 13-10

09:15-00:45

2 stops27h 30m

S$ 1,348

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 23-12

21:00-20:54

2 stops36h 54m

Toronto Pearson Intl

Mon 12-1

12:30-06:55

1 stop29h 25m

S$ 1,352

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 60 results

...

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.

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

How long is the flight to Ontario?

On average, a flight from Singapore to Ontario takes 29 hours 44 minutes. Flights to Ontario from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Ontario?

Users looking for the lowest fares to Ontario should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Ontario?

The most popular airlines flying from Singapore to Ontario are Cathay Pacific, Air Canada and EVA Air.

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Singapore to Ontario are Etihad Airways, Air Canada and China Eastern.

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).

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 through reviews of airlines serving Canada, such as EVA Air, Singapore Airlines, andCathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,236 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Singapore Airlines

8.1

Very Good

1,365 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Cathay Pacific

7.6

Good

993 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

United Airlines

7.4

Good

8,937 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Air Canada

7.1

Good

10,000 reviews

EVA Air

8.4

Very Good

1,236 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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, Etihad Airways 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 S$ 80, while return flights cost around S$ 189.
How much is a return flight to Ontario?
A return flight to Ontario will typically cost around S$ 169, however they can be found for as little as S$ 147.
Where does the fastest flight to Ontario depart from?
For those looking to save time traveling to Ontario, Singapore Changi offers the quickest one-way flight (20 hours 4 minutes).
Does Toronto Pearson Intl have rental cars?
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

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How does Cheapflights help users find flights to Ontario?

Deals for Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Ontario, users can toggle the no change fees filter when performing a flight search.

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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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.

S$ 602+ Cheap flights to Ontario

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 21-10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ontario in 2025

Find the latest flights to Ontario in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 September 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

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 12 September 2025

Explore Ontario

Find flight deals to Ontario

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 12 September 2025.

Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 12 September 2025.

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

Everything you need to know about your flight to Ontario

How long is the flight to Ontario?

When is the cheapest time to fly to Ontario?

Use this chart to determine the cheapest time to fly return from Singapore to Ontario. Price data was last updated on 16 December 2024.

What are the most popular airlines that fly to Ontario?

What are the cheapest airlines that fly to Ontario?

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

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 12 September 2025.

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

Reviews of airlines servicing Ontario

Read through reviews of airlines serving Canada, such as EVA Air, Singapore Airlines, andCathay Pacific. Users have also rated airlines 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 rental cars?

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.

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 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?

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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 12 September 2025.