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S$ 562+ 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 9-3. Fares are subject to change and may not be available on all flights or dates of travel.
— YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Ontario in 2025

Enter your travel dates to find the best prices.

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 December 2025.

Thu 11-1214:05SIN - YYZ
1 stop19h 55mCathay Pacific
Sun 14-1200:35YYZ - SIN
1 stop22h 20mCathay Pacific
Deal found 10-12S$ 1,590
Wed 31-1217:55SIN - YYZ
1 stop31h 15mAir China
Thu 8-115:10YYZ - SIN
1 stop41h 45mAir China
Deal found 10-12S$ 1,750
Wed 31-1217:55SIN - YYZ
1 stop31h 15mMultiple Airlines
Thu 8-106:30YYZ - SIN
2 stops44h 05mMultiple Airlines
Deal found 10-12S$ 1,973
Wed 31-1222:20SIN - YYZ
2 stops34h 25mUnited Airlines
Thu 8-110:00YYZ - SIN
2 stops33h 00mUnited Airlines
Deal found 10-12S$ 1,984
Wed 17-1222:20SIN - YUL
2 stops34h 28mUnited Airlines
Tue 30-1209:15YUL - SIN
2 stops46h 00mUnited Airlines
Deal found 10-12S$ 2,024
Wed 17-1222:20SIN - YUL
2 stops34h 28mUnited Airlines
Sun 28-1209:15YUL - SIN
2 stops33h 45mUnited Airlines
Deal found 10-12S$ 2,075
Wed 17-1222:20SIN - YUL
2 stops24h 50mUnited Airlines
Mon 29-1217:25YUL - SIN
2 stops37h 50mUnited Airlines
Deal found 10-12S$ 2,106
Sat 20-1221:40SIN - YUL
2 stops46h 55mEmirates
Tue 30-1210:40YUL - SIN
2 stops45h 00mEmirates
Deal found 10-12S$ 2,107
Wed 17-1222:20SIN - YUL
2 stops30h 37mUnited Airlines
Thu 1-117:25YUL - SIN
2 stops37h 50mUnited Airlines
Deal found 10-12S$ 2,114
Sun 21-1210:10SIN - YUL
2 stops40h 50mUnited Airlines
Tue 30-1209:15YUL - SIN
2 stops46h 00mUnited Airlines
Deal found 10-12S$ 2,130
Sat 20-1221:40SIN - YUL
2 stops46h 55mEmirates
Thu 1-110:40YUL - SIN
2 stops35h 50mEmirates
Deal found 10-12S$ 2,134
Sun 21-1223:15SIN - YUL
1 stop32h 30mBritish Airways
Wed 31-1220:40YUL - SIN
1 stop32h 45mBritish Airways
Deal found 10-12S$ 2,139

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 December 2025
Explore Ontario
Flights to Toronto
Flights to Ottawa
Flights to Montreal

Find flight deals to Ontario

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 December 2025.

Return from

S$ 1,148

One-way from

S$ 562

Popular in

August

Cheapest in

November

Average price

S$ 1,368
20-1-27-1
  • 20-1-27-1
  • 3 total stops
  • 64h 05m total
  • Singapore to Toronto
Search Deals
SAUDIA
  • SAUDIA
  • 9-3
  • 1 total stop
  • 24h 55m total
  • Singapore to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 17 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
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Cheapflights Fare Finder

 
Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 12 December 2025.
Use the filters below to find and compare flights to Ontario that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 20-1

18:30-13:25

1 stop31h 55m

Toronto Pearson Intl

Tue 27-1

09:45-06:55

2 stops32h 10m

S$ 1,148

SingaporeToronto

SIN - YTZ

SINYTZ

Singapore Changi

Tue 20-1

23:10-09:55

3 stops47h 45m

Toronto Island

Tue 27-1

15:30-07:00

2 stops26h 30m

S$ 1,172

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 20-1

06:35-21:04

2 stops27h 29m

Toronto Pearson Intl

Tue 27-1

09:00-00:55

2 stops26h 55m

S$ 1,213

SingaporeToronto

SIN - YTZ

SINYTZ

Singapore Changi

Thu 5-2

08:50-09:42

2 stops37h 52m

Toronto Island

Mon 9-2

08:30-07:00

2 stops57h 30m

S$ 1,222

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Tue 7-4

23:55-17:00

1 stop29h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 16-4

13:45-05:15

2 stops27h 30m

S$ 1,272

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Mon 26-1

06:35-17:05

1 stop23h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 2-2

22:30-07:00

2 stops43h 30m

S$ 1,295

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Thu 7-5

07:00-19:39

2 stops24h 39m

Toronto Pearson Intl

Mon 11-5

22:25-05:15

1 stop42h 50m

S$ 1,307

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Thu 7-5

07:00-16:58

1 stop21h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 11-5

21:05-05:15

2 stops44h 10m

S$ 1,311

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 21-4

07:00-19:43

2 stops24h 43m

Toronto Pearson Intl

Tue 28-4

18:40-05:15

1 stop22h 35m

S$ 1,311

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Sat 24-1

17:00-12:15

2 stops32h 15m

Toronto Pearson Intl

Fri 30-1

00:35-15:15

2 stops25h 40m

S$ 1,329

Flights are sorted by cheapest return flights first.

Deals found on 11-12

Showing 1-10 of 25 results
1
2
3

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 26 hours 31 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?

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

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 Air Canada, Cathay Pacific and EVA Air.

Air Canada
Air Canada
From S$ 1,137
Cathay Pacific
Cathay Pacific
From S$ 1,265
EVA Air
EVA Air
From S$ 1,353
United Airlines
United Airlines
From S$ 1,364

What are the cheapest airlines that fly to Ontario?

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

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.

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?

Destination popularity is based on the amount of flight searches to Ontario in the last few years. This data was updated on 12 December 2025.
The most popular places in Ontario to fly to are Toronto and Ottawa.

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 12 December 2025.
Read through reviews of airlines serving Canada, such as EVA Air, Emirates, andCathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.5
Very Good
1,296 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Emirates
8.1
Very Good
3,434 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
9,095 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Air Canada
7.1
Good
10,517 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Boarding

8.4

Food

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.3

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

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, Air Canada 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$ 64, while return flights cost around S$ 787.

  • How much is a return flight to Ontario?

    A return flight to Ontario will typically cost around S$ 814, however they can be found for as little as S$ 787.

  • 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 (19 hours 55 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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Find flights to Ontario

Select your preferred flight destination in Ontario from the list below.
Flights to Pearson Intl
Flights to Ottawa
Flights to Toronto Island
Flights to Hamilton
Flights to Windsor
Flights to Kingston
Flights to Toronto

Fly with Cheapflights

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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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