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Cheap flights from Ontario to Singapore from C$ 719

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SIN
2 Apr — 9 Apr1
1 adult

Cheap 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 March 2025.

Round-trip from

C$ 1,188

One-way from

C$ 719

Popular in

December

Cheapest in

February

Average price

C$ 1,485
United Airlines
  • United Airlines
  • 26/8-12/11
  • 4 total stops
  • 63h 33m total
  • Ontario to Singapore
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Air India
  • Air India
  • 2/4
  • 1 total stop
  • 32h 30m total
  • Ontario to Singapore
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Ontario to Singapore

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 March 2025.

Tue 26/85:25 p.m.YOW - SIN
2 stops37h 00mUnited Airlines
Wed 12/1110:10 a.m.SIN - YOW
2 stops26h 33mUnited Airlines
Deal found 28/3C$ 1,188
Sun 14/96:30 p.m.YUL - SIN
1 stop35h 55mUnited Airlines
Sat 20/98:45 a.m.SIN - YUL
2 stops37h 55mUnited Airlines
Deal found 28/3C$ 1,245
Wed 23/49:00 a.m.YYZ - SIN
2 stops33h 45mUnited Airlines
Mon 12/58:40 p.m.SIN - YYZ
1 stop22h 20mUnited Airlines
Deal found 28/3C$ 1,251
Tue 26/89:25 a.m.YOW - SIN
1 stop33h 40mAir Canada
Tue 11/1110:00 a.m.SIN - YOW
2 stops36h 03mAir Canada
Deal found 27/3C$ 1,255
Tue 13/56:30 a.m.YYZ - SIN
2 stops34h 30mKorean Air
Mon 19/51:10 a.m.SIN - YYZ
2 stops35h 34mKorean Air
Deal found 28/3C$ 1,279
Thu 25/96:00 p.m.YYZ - SIN
1 stop25h 05mAir Canada
Sun 19/109:10 a.m.SIN - YYZ
1 stop22h 06mAir Canada
Deal found 27/3C$ 1,284
Wed 7/53:40 p.m.YYZ - SIN
1 stop30h 00mMultiple Airlines
Wed 14/53:45 a.m.SIN - YYZ
1 stop23h 40mMultiple Airlines
Deal found 27/3C$ 1,296
Tue 22/47:15 a.m.YYZ - SIN
2 stops58h 55mJapan Airlines
Thu 15/51:55 a.m.SIN - YYZ
2 stops33h 05mJapan Airlines
Deal found 28/3C$ 1,361
Mon 3/118:15 p.m.YUL - SIN
2 stops46h 40mAir Canada
Thu 20/1110:00 a.m.SIN - YUL
2 stops35h 28mAir Canada
Deal found 27/3C$ 1,371
Sun 14/95:29 p.m.YUL - SIN
2 stops36h 01mJapan Airlines
Sat 20/99:50 p.m.SIN - YUL
2 stops53h 10mJapan Airlines
Deal found 28/3C$ 1,396
Tue 6/54:20 p.m.YTZ - SIN
2 stops26h 45mAir Canada
Tue 20/56:15 a.m.SIN - YTZ
2 stops27h 20mAir Canada
Deal found 27/3C$ 1,501
Wed 24/91:35 a.m.YYZ - SIN
1 stop23h 45mPhilippine Airlines
Sun 19/102:35 p.m.SIN - YYZ
1 stop20h 25mPhilippine Airlines
Deal found 27/3C$ 1,536

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 March 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

Tue 26/8

5:25 p.m.-6:25 p.m.

2 stops37h 00m

Singapore Changi

Wed 12/11

10:10 a.m.-11:43 p.m.

2 stops26h 33m

C$ 1,188

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

6:30 p.m.-6:25 p.m.

1 stop35h 55m

Singapore Changi

Sat 20/9

8:45 a.m.-10:40 a.m.

2 stops37h 55m

C$ 1,245

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 23/4

9:00 a.m.-6:45 a.m.

2 stops33h 45m

Singapore Changi

Mon 12/5

8:40 p.m.-7:00 a.m.

1 stop22h 20m

C$ 1,251

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 26/8

9:25 a.m.-7:05 a.m.

1 stop33h 40m

Singapore Changi

Tue 11/11

10:00 a.m.-9:03 a.m.

2 stops36h 03m

C$ 1,255

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 13/5

6:30 a.m.-5:00 a.m.

2 stops34h 30m

Singapore Changi

Mon 19/5

1:10 a.m.-12:44 a.m.

2 stops35h 34m

C$ 1,279

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 7/5

3:40 p.m.-9:40 a.m.

1 stop30h 00m

Singapore Changi

Wed 14/5

3:45 a.m.-3:25 p.m.

1 stop23h 40m

C$ 1,296

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 22/4

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

2 stops58h 55m

Singapore Changi

Thu 15/5

1:55 a.m.-11:00 p.m.

2 stops33h 05m

C$ 1,361

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

5:29 p.m.-5:30 p.m.

2 stops36h 01m

Singapore Changi

Sat 20/9

9:50 p.m.-3:00 p.m.

2 stops53h 10m

C$ 1,396

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 2/9

12:30 a.m.-12:45 a.m.

2 stops36h 15m

Singapore Changi

Wed 5/11

8:25 a.m.-7:30 p.m.

1 stop24h 05m

C$ 1,398

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

8:00 a.m.-7:05 a.m.

2 stops35h 05m

Singapore Changi

Wed 5/11

8:25 a.m.-10:48 p.m.

2 stops27h 23m

C$ 1,439

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

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, March is the cheapest month in which you can book a flight from Region of Ontario to Singapore (average of C$ 1,034). Flying from Region of Ontario to Singapore in December is currently the most expensive (average of C$ 1,450). 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 ON to SIN?

Find hourly flight availability from Ontario to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Singapore as you normally would.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 mm per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 28 March 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Ontario to Singapore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,050 reviews
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
722 reviews
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,190 reviews
EVA Air
8.4
Very good
1,169 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Entertainment

8.0

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

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

    For one-way options, check prices for Air India. According to our data, you can fly for as low as C$ 719. Users have also found prices from C$ 720 and C$ 768 on United Airlines and Japan Airlines, 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, March is the cheapest month in which you can book a flight from Region of Ontario to Singapore (average of C$ 1,034). Flying from Region of Ontario to Singapore in December is currently the most expensive (average of C$ 1,450). 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 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapestC$ 994AverageC$ 1,580FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapestC$ 1,027AverageC$ 1,413FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Ethiopian AirCheapestC$ 1,237AverageC$ 1,409FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
United AirlinesCheapestC$ 1,241AverageC$ 1,539FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SWISSCheapestC$ 1,262AverageC$ 1,548FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China EasternCheapestC$ 1,270AverageC$ 1,540FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
WestJet EncoreCheapestC$ 1,288AverageC$ 1,798FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Air IndiaCheapestC$ 1,293AverageC$ 1,825FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Air CanadaCheapestC$ 1,300AverageC$ 1,836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,320AverageC$ 1,628FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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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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