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Cheap flights from Ontario to Singapore from C$ 587

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SIN
18 Aug — 25 Aug1
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 19 July 2026.

Thu 15/108:30 a.m.
YUL
-
SIN
2 stops40h 45m
Multiple Airlines
Thu 22/102:30 p.m.
SIN
-
YUL
2 stops28h 45m
Multiple Airlines
Deal found 16/7C$ 1,316
Tue 8/96:30 p.m.
YUL
-
SIN
2 stops30h 45m
Multiple Airlines
Wed 25/112:20 p.m.
SIN
-
YUL
2 stops43h 23m
Multiple Airlines
Deal found 17/7C$ 1,344
Wed 11/117:55 p.m.
YUL
-
SIN
1 stop25h 00m
Turkish Airlines
Wed 25/1111:15 p.m.
SIN
-
YUL
1 stop31h 45m
Turkish Airlines
Deal found 17/7C$ 1,440
Thu 5/117:55 p.m.
YUL
-
SIN
1 stop23h 50m
Turkish Airlines
Thu 19/1110:25 a.m.
SIN
-
YUL
1 stop44h 35m
Turkish Airlines
Deal found 16/7C$ 1,441
Thu 5/117:55 p.m.
YUL
-
SIN
1 stop23h 50m
Multiple Airlines
Thu 19/115:10 a.m.
SIN
-
YUL
2 stops32h 15m
Multiple Airlines
Deal found 16/7C$ 1,450
Wed 9/98:05 p.m.
YUL
-
SIN
1 stop33h 50m
Turkish Airlines
Thu 1/1010:25 a.m.
SIN
-
YUL
1 stop43h 45m
Turkish Airlines
Deal found 14/7C$ 1,455
Wed 9/98:05 p.m.
YUL
-
SIN
1 stop24h 40m
Turkish Airlines
Tue 29/95:25 a.m.
SIN
-
YUL
1 stop24h 45m
Turkish Airlines
Deal found 16/7C$ 1,457
Wed 11/113:10 p.m.
YUL
-
SIN
2 stops29h 45m
Multiple Airlines
Wed 25/1111:15 p.m.
SIN
-
YUL
2 stops38h 10m
Multiple Airlines
Deal found 17/7C$ 1,458
Tue 8/98:05 p.m.
YUL
-
SIN
1 stop24h 40m
Turkish Airlines
Wed 25/1111:15 p.m.
SIN
-
YUL
1 stop31h 45m
Turkish Airlines
Deal found 17/7C$ 1,459
Tue 22/98:05 p.m.
YUL
-
SIN
1 stop33h 50m
Turkish Airlines
Tue 6/1010:25 a.m.
SIN
-
YUL
1 stop43h 45m
Turkish Airlines
Deal found 16/7C$ 1,461
Sun 25/108:55 p.m.
YUL
-
SIN
1 stop32h 45m
Turkish Airlines
Tue 17/1111:15 p.m.
SIN
-
YUL
1 stop31h 45m
Turkish Airlines
Deal found 15/7C$ 1,462
Wed 9/94:10 p.m.
YUL
-
SIN
2 stops28h 35m
Multiple Airlines
Thu 1/1010:25 a.m.
SIN
-
YUL
1 stop43h 45m
Multiple Airlines
Deal found 14/7C$ 1,466

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 19 July 2026.

Round-trip from

C$ 1,316

One-way from

C$ 587

Popular in

December

Cheapest in

October

Average price

C$ 1,707
15/10-22/10
  • 15/10-22/10
  • 4 total stops
  • 69h 30m total
  • Ontario to Singapore
Search Deals
24/8
  • 24/8
  • 2 total stops
  • 41h 30m total
  • Ontario to Singapore
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 19 July 2026.
Use the filters below to find and compare flights from Ontario to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

8:05 p.m.-5:55 p.m.

1 stop33h 50m

Singapore Changi

Tue 29/9

11:05 p.m.-6:10 p.m.

1 stop31h 05m

C$ 1,455

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

8:05 p.m.-5:55 p.m.

1 stop33h 50m

Singapore Changi

Thu 1/10

10:25 a.m.-6:10 p.m.

1 stop43h 45m

C$ 1,455

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

9:10 a.m.-8:45 a.m.

2 stops35h 35m

Singapore Changi

Sat 26/9

11:10 a.m.-6:10 p.m.

1 stop43h 00m

C$ 1,468

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

11:10 a.m.-8:45 a.m.

2 stops33h 35m

Singapore Changi

Tue 29/9

11:05 p.m.-6:10 p.m.

1 stop31h 05m

C$ 1,468

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

7:55 p.m.-5:40 p.m.

1 stop32h 45m

Singapore Changi

Wed 25/11

11:15 p.m.-8:25 a.m.

2 stops46h 10m

C$ 1,468

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

12:10 p.m.-9:55 a.m.

2 stops32h 45m

Singapore Changi

Mon 30/11

11:35 a.m.-10:00 p.m.

2 stops47h 25m

C$ 1,487

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 11/11

10:15 p.m.-5:00 a.m.

2 stops65h 45m

Singapore Changi

Mon 23/11

10:40 a.m.-12:40 p.m.

2 stops39h 00m

C$ 1,536

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Thu 12/11

6:15 a.m.-12:10 a.m.

2 stops28h 55m

Singapore Changi

Thu 26/11

10:40 a.m.-5:10 a.m.

2 stops31h 30m

C$ 1,538

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

4:10 p.m.-9:55 a.m.

2 stops28h 45m

Singapore Changi

Sat 5/12

11:15 p.m.-7:50 a.m.

2 stops45h 35m

C$ 1,539

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Fri 20/11

8:15 p.m.-8:45 a.m.

1 stop23h 30m

Singapore Changi

Thu 26/11

5:10 a.m.-10:56 p.m.

2 stops30h 46m

C$ 1,546

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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$ 1,316). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,873). 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.

How much does it cost to fly round-trip from Region of Ontario to Singapore?

How far ahead should I book a flight from Region of Ontario to Singapore?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Singapore, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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$ 1,571, Turkish Airlines can have you in Singapore from Region of Ontario in 30h. There are 14991 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$ 497. Users have also found prices from C$ 634 and C$ 693 on United Airlines 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$ 1,316). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,873). 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 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 982AverageC$ 1,191FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
United AirlinesCheapestC$ 1,116AverageC$ 1,434FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,202AverageC$ 1,672FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,207AverageC$ 1,455FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapestC$ 1,259AverageC$ 1,679FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestC$ 1,269AverageC$ 1,279FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapestC$ 1,276AverageC$ 1,660FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestC$ 1,304AverageC$ 1,598FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Korean AirCheapestC$ 1,440AverageC$ 1,853FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
EVA AirCheapestC$ 1,488AverageC$ 1,867FlexibilityNo cancel feeOn-time74%
Search EVA Air 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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