What is the cheapest airline that flies from Ontario to Singapore Changi?

Korean Air, United Airlines, and Air Canada are the most popular carriers operating from Ontario to Singapore Changi

How long does it take to fly to Singapore?

If you’re flying from a popular airport in Region of Ontario, such as Toronto or Hamilton, and flying into Singapore, then you can expect flight times to average 22h 45m and 30h 35m, respectively.

Which airlines fly to Singapore?

Air Canada, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Singapore from Region of Ontario according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 11 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario to Singapore Changi Airport?

Prices for flights from Ontario to Singapore Changi Airport are updated daily.

How many operators does momondo search for flights from Ontario to Singapore Changi Airport?

The number of operators available for flights from Ontario to Singapore Changi Airport is 12 as of July 2026.

How old do you have to be to fly from Ontario to Singapore Changi Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 671 Cheap Flights from Ontario to Singapore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 p.m. - 1:15 p.m.

YOW

SIN

29h 10m

2 stops

12:35 a.m. - 1:35 a.m.

SIN

YOW

37h 00m

2 stops

C$ 1,185Multiple Airlines

Sun, 16 Aug - Sat, 29 Aug

10:05 p.m. - 1:15 p.m.

YOW

SIN

27h 10m

2 stops

12:35 a.m. - 1:35 a.m.

SIN

YOW

37h 00m

2 stops

C$ 1,500Multiple Airlines

Fri, 14 Aug - Thu, 20 Aug

9:45 a.m. - 5:15 p.m.

YUL

SIN

43h 30m

2 stops

11:05 a.m. - 12:39 a.m.

SIN

YUL

25h 34m

2 stops

C$ 1,516ANA

Thu, 13 Aug - Wed, 7 Oct

6:10 a.m. - 11:20 p.m.

YUL

SIN

29h 10m

2 stops

11:05 a.m. - 12:39 a.m.

SIN

YUL

25h 34m

2 stops

C$ 1,519ANA

Wed, 9 Sep - Mon, 28 Sep

9:45 a.m. - 6:40 a.m.

YUL

SIN

32h 55m

2 stops

10:00 p.m. - 12:39 a.m.

SIN

YUL

38h 39m

2 stops

C$ 1,525ANA

Tue, 1 Sep - Tue, 8 Sep

5:55 p.m. - 8:15 p.m.

YUL

SIN

37h 20m

1 stop

10:10 a.m. - 10:17 a.m.

SIN

YUL

37h 07m

2 stops

C$ 1,567United Airlines

Tue, 10 Nov - Tue, 8 Dec

5:55 p.m. - 8:15 p.m.

YUL

SIN

37h 20m

1 stop

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

SIN

YUL

43h 36m

1 stop

C$ 1,569United Airlines

Tue, 3 Nov - Thu, 26 Nov

10:45 a.m. - 7:00 a.m.

YTZ

SIN

31h 15m

2 stops

8:40 a.m. - 9:35 p.m.

SIN

YTZ

25h 55m

2 stops

C$ 1,584Air Canada

Thu, 5 Nov - Tue, 17 Nov

8:55 p.m. - 7:00 a.m.

YTZ

SIN

45h 05m

2 stops

8:40 a.m. - 7:49 a.m.

SIN

YTZ

36h 09m

2 stops

C$ 1,591Air Canada

Wed, 11 Nov - Tue, 1 Dec

5:55 p.m. - 7:15 p.m.

YXU

SIN

37h 20m

3 stops

8:05 a.m. - 5:20 a.m.

SIN

YXU

33h 15m

2 stops

C$ 4,307WestJet

Sun, 16 Aug - Sun, 23 Aug

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Emirates flights from Region of Ontario to Singapore

Our best Emirates deals on Region of Ontario to Singapore flight tickets

Emirates

6 Sep

YTZ6:50 a.m.Toronto Island

44h 10m

2 stops

SIN3:00 p.m.Singapore Changi

27 Sep

SIN9:00 p.m.Singapore Changi

26h 50m

2 stops

YTZ11:50 a.m.Toronto Island

C$ 2,101

Emirates

7 Sep

YTZ6:50 a.m.Toronto Island

26h 55m

2 stops

SIN9:45 p.m.Singapore Changi

16 Sep

SIN1:40 a.m.Singapore Changi

48h 40m

2 stops

YTZ2:20 p.m.Toronto Island

C$ 2,107

Emirates

16 Jul

YTZ7:00 a.m.Toronto Island

37h 35m

2 stops

SIN8:35 a.m.Singapore Changi

30 Jul

SIN10:35 a.m.Singapore Changi

39h 46m

2 stops

YTZ2:21 p.m.Toronto Island

C$ 2,674

United Airlines flights from Region of Ontario to Singapore

Our best United Airlines deals on Region of Ontario to Singapore flight tickets

United Airlines

10 Nov

YUL5:55 p.m.Montreal Pierre Elliott Trudeau Intl

37h 20m

1 stop

SIN8:15 p.m.Singapore Changi

8 Dec

SIN10:10 a.m.Singapore Changi

37h 07m

2 stops

YUL10:17 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,567

United Airlines

6 Oct

YOW10:25 a.m.Ottawa

31h 50m

3 stops

SIN6:15 a.m.Singapore Changi

12 Oct

SIN8:35 p.m.Singapore Changi

32h 41m

2 stops

YOW5:16 p.m.Ottawa

C$ 1,569

United Airlines

13 Aug

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

32h 30m

2 stops

SIN6:15 a.m.Singapore Changi

7 Oct

SIN8:35 p.m.Singapore Changi

23h 41m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,570

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sun 16/8

8:05 p.m.-1:15 p.m.

2 stops29h 10m

Singapore Changi

Sat 29/8

12:35 a.m.-1:35 a.m.

2 stops37h 00m

C$ 1,185

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Fri 14/8

10:05 p.m.-1:15 p.m.

2 stops27h 10m

Singapore Changi

Thu 20/8

12:35 a.m.-1:35 a.m.

2 stops37h 00m

C$ 1,500

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

9:45 a.m.-5:15 p.m.

2 stops43h 30m

Singapore Changi

Wed 7/10

11:05 a.m.-12:39 a.m.

2 stops25h 34m

C$ 1,516

Quickest round-trip

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:10 a.m.-11:20 p.m.

2 stops29h 10m

Singapore Changi

Mon 28/9

11:05 a.m.-12:39 a.m.

2 stops25h 34m

C$ 1,519

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

9:45 a.m.-6:40 a.m.

2 stops32h 55m

Singapore Changi

Tue 8/9

10:00 p.m.-12:39 a.m.

2 stops38h 39m

C$ 1,525

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

5:55 p.m.-8:15 p.m.

1 stop37h 20m

Singapore Changi

Tue 8/12

10:10 a.m.-10:17 a.m.

2 stops37h 07m

C$ 1,567

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

5:55 p.m.-8:15 p.m.

1 stop37h 20m

Singapore Changi

Thu 26/11

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

1 stop43h 36m

C$ 1,569

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Thu 5/11

10:45 a.m.-7:00 a.m.

2 stops31h 15m

Singapore Changi

Tue 17/11

8:40 a.m.-9:35 p.m.

2 stops25h 55m

C$ 1,584

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Wed 11/11

8:55 p.m.-7:00 a.m.

2 stops45h 05m

Singapore Changi

Tue 1/12

8:40 a.m.-7:49 a.m.

2 stops36h 09m

C$ 1,591

LondonSingapore

YXU - SIN

YXUSIN

London

Sun 16/8

5:55 p.m.-7:15 p.m.

3 stops37h 20m

Singapore Changi

Sun 23/8

8:05 a.m.-5:20 a.m.

2 stops33h 15m

C$ 4,307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

In general, June is the cheapest month to fly from Region of Ontario to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 525. If you are unable to visit Singapore during the month of June, then departing from Region of Ontario during the month October is also very affordable. Most momondo users find prices during this month for around C$ 578.

How far in advance should I book a flight from Ontario to Singapore?

You are more likely to see cheaper flights to Singapore from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around C$ 1,554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Region of Ontario for as low as C$ 1,422 on momondo.

Can stopping save me money on Region of Ontario to Singapore flights?

You could potentially save up to 21% on your flight if you consider stops on a Region of Ontario to Singapore flight.

Cheap Region of Ontario to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Singapore

Fastest flight time	22h 00m
Direct flights	None

The fastest flight from Region of Ontario to Singapore takes 22h 00m

There are no direct flights from Region of Ontario to Singapore. There are no popular flight routes from Region of Ontario to Singapore.

Search flight deals

Frequently asked questions about flying from Ontario to Singapore

When did momondo last update prices for flights from Ontario to Singapore Changi Airport?
Prices for flights from Ontario to Singapore Changi Airport are updated daily.
How many operators does momondo search for flights from Ontario to Singapore Changi Airport?
The number of operators available for flights from Ontario to Singapore Changi Airport is 12 as of July 2026.
How old do you have to be to fly from Ontario to Singapore Changi Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Singapore

Compare and see reviews for airlines that fly from Region of Ontario to Singapore with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom C$ 1,000	Free Cancellation	Rating 7.3 1,006 reviews	Search Philippine Airlines flights
United Airlines	PriceFrom C$ 1,130	Free Cancellation	Rating 7.4 9,931 reviews	Search United Airlines flights
ANA	PriceFrom C$ 1,222	Free Cancellation	Rating 8.3 1,260 reviews	Search ANA flights
Air Canada	PriceFrom C$ 1,224	Free Cancellation	Rating 7.1 11,293 reviews	Search Air Canada flights
Singapore Airlines	PriceFrom C$ 1,275	Free Cancellation	Rating 8.2 1,560 reviews	Search Singapore Airlines flights
Turkish Airlines	PriceFrom C$ 1,285	Free Cancellation	Rating 7.4 4,439 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom C$ 1,292	Free Cancellation	Rating 7.6 1,403 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom C$ 1,301	Free Cancellation	Rating 8.4 1,220 reviews	Search Korean Air flights
China Eastern	PriceFrom C$ 1,320	Free Cancellation	Rating 7.3 226 reviews	Search China Eastern flights
EVA Air	PriceFrom C$ 1,506	Free Cancellation	Rating 8.5 1,484 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Singapore . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Singapore with flexible booking policies on momondo?

Flights from Ontario to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Ontario.

I’m not ready to book a flight from Ontario to Singapore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Singapore from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.