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Cheap flights from Ontario to Singapore from C$ 616

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SIN
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Singapore
Explore the most affordable flight options available from Ontario to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Tue 30/129:00 p.m.YUL - SIN
1 stop45h 00mAir Canada
Tue 2/67:00 a.m.SIN - YUL
1 stop21h 58mAir Canada
Deal found 26/12C$ 1,501
Wed 31/129:00 a.m.YUL - SIN
1 stop33h 00mAir Canada
Thu 22/18:50 a.m.SIN - YUL
1 stop23h 35mAir Canada
Deal found 26/12C$ 1,502
Wed 31/122:13 p.m.YUL - SIN
2 stops51h 42mUnited Airlines
Wed 14/110:20 p.m.SIN - YUL
2 stops31h 30mUnited Airlines
Deal found 27/12C$ 1,617
Fri 26/122:13 p.m.YUL - SIN
2 stops41h 02mUnited Airlines
Fri 9/110:10 a.m.SIN - YUL
2 stops43h 48mUnited Airlines
Deal found 25/12C$ 1,844
Sun 28/121:35 p.m.YUL - SIN
3 stops41h 40mUnited Airlines
Wed 14/110:20 p.m.SIN - YUL
2 stops31h 30mUnited Airlines
Deal found 27/12C$ 2,404
Tue 30/1211:00 p.m.YUL - SIN
1 stop28h 55mKLM
Tue 2/610:20 p.m.SIN - YUL
1 stop25h 40mKLM
Deal found 27/12C$ 2,455
Tue 30/1211:00 p.m.YUL - SIN
2 stops28h 15mKLM
Wed 14/110:50 p.m.SIN - YUL
1 stop29h 30mKLM
Deal found 27/12C$ 2,482
Tue 30/1211:00 p.m.YUL - SIN
1 stop28h 55mKLM
Wed 14/11:40 a.m.SIN - YUL
2 stops26h 40mKLM
Deal found 27/12C$ 2,498
Tue 30/1211:00 p.m.YUL - SIN
2 stops28h 15mKLM
Tue 13/110:50 p.m.SIN - YUL
2 stops31h 30mKLM
Deal found 27/12C$ 2,509
Sat 27/123:25 p.m.YYZ - SIN
1 stop36h 50mMultiple Airlines
Sat 3/18:50 a.m.SIN - YYZ
1 stop28h 17mMultiple Airlines
Deal found 26/12C$ 2,576
Sat 27/126:30 p.m.YTZ - SIN
2 stops35h 25mMultiple Airlines
Sat 3/18:50 a.m.SIN - YTZ
2 stops24h 05mMultiple Airlines
Deal found 26/12C$ 6,509

Find flight deals from Ontario to Singapore

Keep the following information in mind while searching for Ontario to Singapore flight deals. Data was last updated 28 December 2025.

Round-trip from

C$ 1,241

One-way from

C$ 616

Popular in

December

Cheapest in

September

Average price

C$ 1,927
ANA
  • ANA
  • 27/1-10/2
  • 4 total stops
  • 79h 02m total
  • Ontario to Singapore
Search Deals
4/2
  • 4/2
  • 1 total stop
  • 33h 45m total
  • Ontario to Singapore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Singapore 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 28 December 2025.
Use the filters below to find and compare flights from Ontario to Singapore that are best for you.

Fly from

Ontario

Fly to

Singapore

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 4/3

9:45 a.m.-8:00 a.m.

2 stops33h 15m

Singapore Changi

Mon 23/3

10:20 p.m.-9:18 p.m.

2 stops34h 58m

C$ 1,248

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 10/2

2:15 p.m.-8:00 a.m.

2 stops28h 45m

Singapore Changi

Tue 17/2

10:20 p.m.-5:07 p.m.

2 stops31h 47m

C$ 1,248

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 14/1

3:10 p.m.-8:15 p.m.

2 stops40h 05m

Singapore Changi

Wed 28/1

10:10 a.m.-11:54 p.m.

2 stops26h 44m

C$ 1,248

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Mon 9/2

6:20 a.m.-8:00 a.m.

2 stops36h 40m

Singapore Changi

Mon 16/2

10:20 p.m.-6:55 p.m.

2 stops33h 35m

C$ 1,248

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Thu 30/4

10:00 a.m.-6:45 a.m.

2 stops32h 45m

Singapore Changi

Mon 4/5

8:40 p.m.-2:22 p.m.

2 stops29h 42m

C$ 1,248

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 19/1

5:55 p.m.-8:00 a.m.

1 stop25h 05m

Singapore Changi

Wed 25/3

10:20 p.m.-10:40 a.m.

2 stops24h 20m

C$ 1,261

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 9/3

12:05 p.m.-6:55 a.m.

2 stops30h 50m

Singapore Changi

Wed 18/3

10:20 p.m.-9:58 a.m.

2 stops23h 38m

C$ 1,263

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 9/3

12:05 p.m.-6:55 a.m.

2 stops30h 50m

Singapore Changi

Tue 17/3

10:20 p.m.-9:58 a.m.

2 stops23h 38m

C$ 1,263

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Fri 6/3

10:55 p.m.-4:55 p.m.

1 stop29h 00m

Singapore Changi

Tue 17/3

1:40 a.m.-4:40 p.m.

1 stop27h 00m

C$ 1,267

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 7/3

5:50 p.m.-4:15 p.m.

1 stop33h 25m

Singapore Changi

Tue 24/3

10:50 p.m.-5:25 p.m.

1 stop30h 35m

C$ 1,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/12

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Ontario 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 Ontario to Singapore

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Singapore (average of C$ 1,129). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,384). 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.

Related info for your journey

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

    If you book a flight to Singapore from Ontario, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

  • How long is the flight from Region of Ontario to Singapore?

    For as low as C$ 1,267, ANA can have you in Singapore from Region of Ontario in 30h. There are 14985 km between Region of Ontario and Singapore. This flight may include one or multiple stops.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as C$ 523. Users have also found prices from C$ 641 and C$ 676 on Etihad Airways and ANA, respectively.

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

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Singapore (average of C$ 1,129). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,384). 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 10 airlines flying from Ontario to Singapore

Discover the top 10 airlines that operate flights from Ontario to Singapore. 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 970AverageC$ 1,184FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
United AirlinesCheapestC$ 1,189AverageC$ 1,301FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,196AverageC$ 1,504FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,226AverageC$ 1,457FlexibilityNo cancel feeOn-time80%
Search ANA flights
Turkish AirlinesCheapestC$ 1,237AverageC$ 1,291FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapestC$ 1,244AverageC$ 1,870FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestC$ 1,258AverageC$ 1,790FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China EasternCheapestC$ 1,271AverageC$ 1,440FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapestC$ 1,359AverageC$ 1,673FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapestC$ 1,413AverageC$ 1,634FlexibilityNo cancel feeOn-time77%
Search Air France 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 Ontario to Singapore?

Cheapflights makes it easy to find Ontario to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Singapore from 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 from Ontario to Singapore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Singapore flexibly with Cheapflights today.

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

Yes! Start tracking prices for Ontario to Singapore 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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