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Cheap flights from Ontario to Singapore from C$ 583

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 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SIN
15 Mar — 22 Mar1
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 13 February 2026.

Wed 1/410:35 p.m.
YYZ
-
SIN
1 stop42h 40m
Air Canada
Thu 16/47:00 a.m.
SIN
-
YYZ
1 stop23h 57m
Air Canada
Deal found 8/2C$ 1,239
Wed 1/410:00 p.m.
YYZ
-
SIN
2 stops43h 15m
Air Canada
Fri 29/58:10 a.m.
SIN
-
YYZ
2 stops36h 53m
Air Canada
Deal found 9/2C$ 1,242
Tue 8/912:15 p.m.
YTZ
-
SIN
2 stops30h 00m
United Airlines
Thu 24/98:35 p.m.
SIN
-
YTZ
2 stops32h 06m
United Airlines
Deal found 12/2C$ 1,245
Thu 30/410:25 a.m.
YOW
-
SIN
3 stops32h 20m
United Airlines
Mon 4/58:35 p.m.
SIN
-
YOW
2 stops29h 24m
United Airlines
Deal found 9/2C$ 1,246
Fri 4/91:05 p.m.
YUL
-
SIN
1 stop23h 40m
Air Canada
Sun 20/911:55 p.m.
SIN
-
YUL
1 stop28h 55m
Air Canada
Deal found 11/2C$ 1,246
Tue 21/79:00 p.m.
YYZ
-
SIN
2 stops33h 35m
United Airlines
Mon 31/88:45 a.m.
SIN
-
YYZ
2 stops39h 50m
United Airlines
Deal found 9/2C$ 1,246
Wed 4/35:11 p.m.
YOW
-
SIN
2 stops38h 04m
United Airlines
Mon 23/310:20 p.m.
SIN
-
YOW
2 stops30h 52m
United Airlines
Deal found 12/2C$ 1,247
Tue 17/39:25 a.m.
YUL
-
SIN
2 stops33h 35m
United Airlines
Tue 7/48:35 p.m.
SIN
-
YUL
2 stops26h 05m
United Airlines
Deal found 9/2C$ 1,247
Fri 4/91:05 p.m.
YUL
-
SIN
1 stop23h 50m
Air Canada
Sat 19/97:00 a.m.
SIN
-
YUL
1 stop25h 51m
Air Canada
Deal found 11/2C$ 1,249
Sat 28/210:35 p.m.
YYZ
-
SIN
1 stop43h 25m
Air Canada
Thu 12/38:50 a.m.
SIN
-
YYZ
1 stop33h 09m
Air Canada
Deal found 10/2C$ 1,249
Sat 12/912:35 p.m.
YUL
-
SIN
1 stop44h 55m
Air Canada
Fri 25/98:10 a.m.
SIN
-
YUL
1 stop22h 40m
Air Canada
Deal found 10/2C$ 1,251
Tue 3/310:45 a.m.
YYZ
-
SIN
1 stop32h 15m
United Airlines
Wed 11/310:10 a.m.
SIN
-
YYZ
1 stop24h 18m
United Airlines
Deal found 10/2C$ 1,251

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 13 February 2026.

Round-trip from

C$ 1,241

One-way from

C$ 583

Popular in

December

Cheapest in

March

Average price

C$ 1,376
United Airlines
  • United Airlines
  • 30/4-4/5
  • 4 total stops
  • 62h 32m total
  • Ontario to Singapore
Search Deals
27/3
  • 27/3
  • 2 total stops
  • 46h 15m total
  • Ontario to Singapore
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 13 February 2026.
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

Thu 30/4

10:25 a.m.-6:45 a.m.

3 stops32h 20m

Singapore Changi

Mon 4/5

8:35 p.m.-1:59 p.m.

2 stops29h 24m

C$ 1,246

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 4/3

7:30 p.m.-8:15 p.m.

2 stops35h 45m

Singapore Changi

Mon 23/3

10:20 p.m.-1:32 p.m.

2 stops27h 12m

C$ 1,246

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 21/4

10:44 a.m.-6:45 a.m.

2 stops32h 01m

Singapore Changi

Mon 1/6

8:35 p.m.-2:13 p.m.

2 stops29h 38m

C$ 1,246

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sun 26/4

2:40 p.m.-6:35 p.m.

2 stops39h 55m

Singapore Changi

Tue 26/5

8:35 p.m.-2:13 p.m.

2 stops29h 38m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 23/3

3:30 p.m.-7:00 a.m.

2 stops27h 30m

Singapore Changi

Mon 30/3

9:00 a.m.-12:20 a.m.

1 stop27h 20m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 4/3

12:45 p.m.-8:00 a.m.

2 stops30h 15m

Singapore Changi

Wed 8/4

8:35 p.m.-9:54 a.m.

2 stops25h 19m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 20/4

6:50 p.m.-6:45 a.m.

1 stop23h 55m

Singapore Changi

Thu 23/4

9:00 a.m.-9:32 p.m.

2 stops24h 32m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 21/7

9:00 p.m.-6:35 p.m.

2 stops33h 35m

Singapore Changi

Wed 2/9

8:45 a.m.-8:30 a.m.

2 stops35h 45m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 21/7

9:00 p.m.-6:35 p.m.

2 stops33h 35m

Singapore Changi

Tue 1/9

8:35 p.m.-8:44 p.m.

2 stops36h 09m

C$ 1,246

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 29/4

6:50 p.m.-6:45 a.m.

1 stop23h 55m

Singapore Changi

Mon 4/5

9:00 a.m.-9:42 p.m.

1 stop24h 42m

C$ 1,251

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

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$ 1,120). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,376). 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$ 1,246, United Airlines can have you in Singapore from Region of Ontario in 32h 20m. There are 14814 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$ 520. Users have also found prices from C$ 637 and C$ 672 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$ 1,120). Flying from Region of Ontario to Singapore in June is currently the most expensive (average of C$ 1,376). 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 13 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 965AverageC$ 1,178FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Air CanadaCheapestC$ 1,175AverageC$ 1,456FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,183AverageC$ 1,292FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapestC$ 1,220AverageC$ 1,279FlexibilityNo cancel feeOn-time80%
Search ANA flights
Turkish AirlinesCheapestC$ 1,230AverageC$ 1,240FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapestC$ 1,237AverageC$ 1,589FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestC$ 1,251AverageC$ 1,755FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China EasternCheapestC$ 1,264AverageC$ 1,449FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapestC$ 1,283AverageC$ 1,780FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapestC$ 1,405AverageC$ 1,700FlexibilityNo cancel feeOn-time75%
Search Etihad 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 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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