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Cheap flights from Ontario to Singapore from C$ 534

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SIN
29 Aug — 5 Sep1
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 30 July 2026.

Fri 11/98:30 a.m.
YUL
-
SIN
2 stops53h 10m
Multiple Airlines
Fri 18/93:15 p.m.
SIN
-
YUL
2 stops28h 00m
Multiple Airlines
Deal found 28/7C$ 1,281
Thu 10/96:15 p.m.
YOW
-
SIN
3 stops31h 00m
Multiple Airlines
Thu 24/910:05 a.m.
SIN
-
YOW
3 stops38h 25m
Multiple Airlines
Deal found 26/7C$ 1,321
Fri 11/97:20 a.m.
YOW
-
SIN
3 stops54h 20m
Multiple Airlines
Fri 18/93:15 p.m.
SIN
-
YOW
3 stops33h 15m
Multiple Airlines
Deal found 27/7C$ 1,343
Mon 24/88:30 a.m.
YUL
-
SIN
2 stops41h 20m
Multiple Airlines
Mon 14/93:15 p.m.
SIN
-
YUL
2 stops28h 00m
Multiple Airlines
Deal found 26/7C$ 1,384
Sun 13/98:05 p.m.
YUL
-
SIN
1 stop24h 40m
Turkish Airlines
Sat 26/912:50 p.m.
SIN
-
YUL
1 stop41h 20m
Turkish Airlines
Deal found 25/7C$ 1,431
Wed 9/96:55 a.m.
YOW
-
SIN
2 stops48h 00m
Multiple Airlines
Wed 16/99:00 p.m.
SIN
-
YOW
2 stops32h 35m
Multiple Airlines
Deal found 26/7C$ 1,436
Tue 29/98:05 p.m.
YUL
-
SIN
1 stop24h 40m
Turkish Airlines
Thu 22/1010:25 a.m.
SIN
-
YUL
1 stop43h 45m
Turkish Airlines
Deal found 26/7C$ 1,442
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 27/7C$ 1,463
Tue 6/108:05 p.m.
YUL
-
SIN
1 stop24h 40m
Turkish Airlines
Wed 28/1011:35 a.m.
SIN
-
YUL
1 stop43h 25m
Turkish Airlines
Deal found 27/7C$ 1,479
Wed 9/91:10 p.m.
YUL
-
SIN
2 stops40h 05m
ANA
Mon 28/910:00 p.m.
SIN
-
YUL
2 stops38h 39m
ANA
Deal found 28/7C$ 1,480
Wed 9/96:20 p.m.
YUL
-
SIN
2 stops30h 55m
Multiple Airlines
Wed 16/92:40 p.m.
SIN
-
YUL
3 stops45h 59m
Multiple Airlines
Deal found 26/7C$ 1,491
Wed 9/91:10 p.m.
YUL
-
SIN
2 stops40h 05m
ANA
Tue 29/911:05 a.m.
SIN
-
YUL
2 stops25h 34m
ANA
Deal found 27/7C$ 1,494

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 30 July 2026.

Round-trip from

C$ 1,281

One-way from

C$ 534

Popular in

December

Cheapest in

October

Average price

C$ 1,733
11/9-18/9
  • 11/9-18/9
  • 4 total stops
  • 81h 10m total
  • Ontario to Singapore
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 42h 20m total
  • Ontario to Singapore
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 37 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 30 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

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Thu 8/10

7:45 a.m.-11:55 p.m.

2 stops28h 10m

Singapore Changi

Mon 12/10

10:00 p.m.-5:38 p.m.

2 stops31h 38m

C$ 1,573

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 26/8

10:25 a.m.-6:15 a.m.

3 stops31h 50m

Singapore Changi

Wed 2/9

8:45 a.m.-11:54 p.m.

2 stops27h 09m

C$ 1,583

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:35 p.m.-6:15 a.m.

1 stop23h 40m

Singapore Changi

Mon 28/9

8:35 p.m.-4:42 p.m.

1 stop32h 07m

C$ 1,584

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

6:35 p.m.-6:15 a.m.

1 stop23h 40m

Singapore Changi

Wed 16/9

8:45 a.m.-7:47 p.m.

1 stop23h 02m

C$ 1,584

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

5:40 p.m.-6:35 p.m.

1 stop36h 55m

Singapore Changi

Thu 1/10

8:35 p.m.-8:16 a.m.

1 stop23h 41m

C$ 1,584

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 24/1

5:50 p.m.-8:15 p.m.

2 stops37h 25m

Singapore Changi

Wed 3/2

10:10 a.m.-4:46 p.m.

1 stop43h 36m

C$ 1,584

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 26/8

12:55 p.m.-6:15 a.m.

1 stop29h 20m

Singapore Changi

Wed 9/9

8:45 a.m.-9:35 p.m.

1 stop24h 50m

C$ 1,584

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 18/8

5:16 p.m.-6:15 a.m.

1 stop24h 59m

Singapore Changi

Mon 31/8

8:45 a.m.-4:14 p.m.

1 stop43h 29m

C$ 1,584

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

11:23 a.m.-6:35 p.m.

2 stops43h 12m

Singapore Changi

Thu 15/10

8:45 a.m.-7:47 p.m.

1 stop23h 02m

C$ 1,586

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

6:35 p.m.-6:15 a.m.

1 stop23h 40m

Singapore Changi

Thu 22/10

8:35 p.m.-2:50 p.m.

2 stops30h 15m

C$ 1,586

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

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$ 1,327). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,869). 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 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.

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

    For as low as C$ 1,584, Korean Air can have you in Singapore from Region of Ontario in 23h 40m. There are 14795 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$ 499. Users have also found prices from C$ 637 and C$ 696 on United Airlines and ANA, respectively.

  • 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$ 1,327). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,869). 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

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Alternative routes for Ontario to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 987AverageC$ 1,196FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
United AirlinesCheapestC$ 1,121AverageC$ 1,432FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,205AverageC$ 1,685FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,212AverageC$ 1,462FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapestC$ 1,264AverageC$ 1,686FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestC$ 1,275AverageC$ 1,287FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapestC$ 1,282AverageC$ 1,669FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestC$ 1,310AverageC$ 1,605FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Korean AirCheapestC$ 1,418AverageC$ 1,857FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
EVA AirCheapestC$ 1,494AverageC$ 1,875FlexibilityNo 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 helps you search for flights from Ontario to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

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

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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