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Cheap flights from Singapore to Ontario from C$ 656

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — YYZ
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Singapore to Ontario

Keep the following information in mind while searching for Singapore to Ontario flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 1,281

One-way from

C$ 697

Popular in

August

Cheapest in

October

Average price

C$ 1,768
Air Canada
  • Air Canada
  • 31/7-10/8
  • 2 total stops
  • 46h 10m total
  • Singapore to Ontario
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SAUDIA
  • SAUDIA
  • 11/7
  • 1 total stop
  • 24h 55m total
  • Singapore to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 196 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Singapore to Ontario

Cheapest flights from Singapore to Ontario
Explore the most affordable flight options available from Singapore to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Thu 31/79:10 a.m.SIN - YYZ
1 stop22h 35mAir Canada
Sun 10/87:30 p.m.YYZ - SIN
1 stop23h 35mAir Canada
Deal found 12/6C$ 1,281
Tue 8/71:55 a.m.SIN - YYZ
2 stops31h 35mJapan Airlines
Fri 18/710:00 a.m.YYZ - SIN
2 stops26h 20mJapan Airlines
Deal found 12/6C$ 1,284
Tue 17/69:10 a.m.SIN - YOW
2 stops40h 34mAir Canada
Thu 10/79:55 p.m.YOW - SIN
1 stop45h 10mAir Canada
Deal found 12/6C$ 1,386
Tue 22/79:10 a.m.SIN - YUL
2 stops26h 02mAir Canada
Sat 27/98:40 p.m.YUL - SIN
2 stops46h 25mAir Canada
Deal found 9/6C$ 1,395
Tue 15/79:50 p.m.SIN - YYZ
2 stops34h 20mMultiple Airlines
Tue 29/76:15 a.m.YYZ - SIN
3 stops30h 05mMultiple Airlines
Deal found 12/6C$ 1,412
Tue 24/612:55 a.m.SIN - YYZ
1 stop25h 30mChina Eastern
Fri 4/74:25 p.m.YYZ - SIN
1 stop25h 00mChina Eastern
Deal found 12/6C$ 1,427
Tue 29/71:50 a.m.SIN - YYZ
1 stop24h 00mCathay Pacific
Fri 8/810:00 a.m.YYZ - SIN
2 stops26h 50mCathay Pacific
Deal found 10/6C$ 1,429
Thu 25/1210:25 a.m.SIN - YYZ
1 stop44h 50mTurkish Airlines
Fri 9/18:10 p.m.YYZ - SIN
1 stop23h 35mTurkish Airlines
Deal found 9/6C$ 1,576
Sat 26/79:10 a.m.SIN - YTZ
2 stops36h 36mAir Canada
Sat 2/85:25 p.m.YTZ - SIN
2 stops49h 40mAir Canada
Deal found 11/6C$ 1,585
Wed 23/73:45 a.m.SIN - YUL
2 stops32h 52mMultiple Airlines
Mon 29/98:20 a.m.YUL - SIN
2 stops35h 10mMultiple Airlines
Deal found 11/6C$ 1,615
Mon 30/61:55 a.m.SIN - YYZ
2 stops31h 35mAmerican Airlines
Thu 31/77:15 a.m.YYZ - SIN
2 stops34h 55mAmerican Airlines
Deal found 11/6C$ 1,656
Thu 24/78:05 p.m.SIN - YHM
2 stops35h 54mMultiple Airlines
Mon 28/77:05 a.m.YHM - SIN
2 stops29h 45mMultiple Airlines
Deal found 11/6C$ 1,678

Cheapflights Fare Finder

Customize your flight search to find flights from Singapore 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Singapore to Ontario that are best for you.

Fly from

Singapore

Fly to

Ontario

Route

Depart

Return

Price

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Thu 31/7

9:10 a.m.-7:45 p.m.

1 stop22h 35m

Toronto Pearson Intl

Sun 10/8

7:30 p.m.-7:05 a.m.

1 stop23h 35m

C$ 1,281

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 8/7

1:55 a.m.-9:30 p.m.

2 stops31h 35m

Toronto Pearson Intl

Fri 18/7

10:00 a.m.-12:20 a.m.

2 stops26h 20m

C$ 1,284

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Tue 22/7

9:10 a.m.-11:12 p.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

8:40 p.m.-7:05 a.m.

2 stops46h 25m

C$ 1,395

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 15/7

9:50 p.m.-8:10 p.m.

2 stops34h 20m

Toronto Pearson Intl

Tue 29/7

6:15 a.m.-12:20 a.m.

3 stops30h 05m

C$ 1,412

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 24/6

12:55 a.m.-2:25 p.m.

1 stop25h 30m

Toronto Pearson Intl

Fri 4/7

4:25 p.m.-5:25 a.m.

1 stop25h 00m

C$ 1,427

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Tue 29/7

1:50 a.m.-1:50 p.m.

1 stop24h 00m

Toronto Pearson Intl

Fri 8/8

10:00 a.m.-12:50 a.m.

2 stops26h 50m

C$ 1,429

SingaporeToronto

SIN - YTZ

SINYTZ

Singapore Changi

Sat 26/7

9:10 a.m.-9:46 a.m.

2 stops36h 36m

Toronto Island

Sat 2/8

5:25 p.m.-7:05 a.m.

2 stops49h 40m

C$ 1,585

SingaporeMontreal

SIN - YUL

SINYUL

Singapore Changi

Wed 23/7

3:45 a.m.-12:37 a.m.

2 stops32h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

8:20 a.m.-7:30 a.m.

2 stops35h 10m

C$ 1,615

SingaporeToronto

SIN - YYZ

SINYYZ

Singapore Changi

Mon 30/6

1:55 a.m.-9:30 p.m.

2 stops31h 35m

Toronto Pearson Intl

Thu 31/7

7:15 a.m.-6:10 a.m.

2 stops34h 55m

C$ 1,656

SingaporeHamilton

SIN - YHM

SINYHM

Singapore Changi

Thu 24/7

8:05 p.m.-7:59 p.m.

2 stops35h 54m

Hamilton

Mon 28/7

7:05 a.m.-12:50 a.m.

2 stops29h 45m

C$ 1,678

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 56 results
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Best time to book a flight from Singapore to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Singapore with our price prediction graph.
Estimated round-trip 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 Singapore to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Region of Ontario (average of C$ 167). Flying from Singapore to Region of Ontario in July is currently the most expensive (average of C$ 255). 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 SIN to ON?

Find hourly flight availability from Singapore 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 12 June 2025.

When flying from Singapore to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Region of 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 Region of 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 Region of 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).

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 June 2025.
Get a feel of what it's like to fly with EVA Air, Japan Airlines and China Airlines from Singapore to Ontario by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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
Emirates
8.1
Very good
3,264 reviews
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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
KLM
7.8
Good
1,358 reviews
EVA Air
8.4
Very good
1,202 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

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

Related info for your journey

Find useful and relevant information for your journey from Singapore 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 Singapore to Ontario?

    Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travellers will use when flying to Ontario from Singapore.

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

    One-way options have recently been found by users for as low as C$ 697 on SAUDIA. Other airlines that offer cheap prices include Air Canada from C$ 744 and China Eastern from C$ 829 one-way.

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

    Most travellers choose Singapore Changi - Toronto Pearson Intl, Singapore Changi - Toronto Island or Singapore Changi - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Singapore to Region of Ontario.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Singapore to Region of Ontario (average of C$ 167). Flying from Singapore to Region of Ontario in July is currently the most expensive (average of C$ 255). 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 5 airlines flying from Singapore to Ontario

Discover the top 5 airlines that operate flights from Singapore 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestC$ 1,349AverageC$ 1,529FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air CanadaCheapestC$ 1,403AverageC$ 1,686FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,440AverageC$ 1,850FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EVA AirCheapestC$ 1,509AverageC$ 2,143FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
British AirwaysCheapestC$ 1,932AverageC$ 1,966FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Ontario?

When you search for this flight from Singapore 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 flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Ontario for you. Better yet — we are completely free to use.

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

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

Yes! Start tracking prices for Singapore 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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