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

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 Ottawa, and flying into Singapore, then you can expect flight times to average 23h 07m and 28h 05m, 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 45% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 14 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 15 as of January 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$ 544 Cheap Flights from Ontario to Singapore in 2026

1 adult

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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.

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

YOW

SIN

32h 20m

3 stops

8:35 p.m. - 4:50 p.m.

SIN

YOW

32h 15m

2 stops

C$ 1,238United Airlines

Tue, 21 Apr - Mon, 1 Jun

2:40 p.m. - 6:45 a.m.

YOW

SIN

28h 05m

2 stops

8:35 p.m. - 5:07 p.m.

SIN

YOW

32h 32m

2 stops

C$ 1,239United Airlines

Thu, 30 Apr - Mon, 4 May

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

YYZ

SIN

25h 15m

1 stop

10:55 a.m. - 8:35 p.m.

SIN

YYZ

45h 40m

1 stop

C$ 1,252KLM

Sun, 1 Mar - Tue, 17 Mar

9:15 p.m. - 4:15 p.m.

YYZ

SIN

30h 00m

1 stop

10:50 p.m. - 5:25 p.m.

SIN

YYZ

30h 35m

1 stop

C$ 1,267KLM

Sat, 7 Mar - Wed, 11 Mar

5:55 p.m. - 8:00 a.m.

YYZ

SIN

25h 05m

1 stop

10:20 p.m. - 4:52 p.m.

SIN

YYZ

30h 32m

1 stop

C$ 1,276Multiple Airlines

Mon, 2 Mar - Sun, 8 Mar

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

YUL

SIN

36h 00m

2 stops

10:20 p.m. - 2:00 p.m.

SIN

YUL

28h 40m

2 stops

C$ 1,284ANA

Mon, 16 Feb - Mon, 23 Feb

2:13 p.m. - 8:15 p.m.

YUL

SIN

42h 02m

2 stops

10:10 a.m. - 4:50 p.m.

SIN

YUL

42h 40m

2 stops

C$ 1,299ANA

Mon, 9 Mar - Sun, 22 Mar

8:10 p.m. - 4:15 p.m.

YUL

SIN

32h 05m

1 stop

10:50 p.m. - 4:20 p.m.

SIN

YUL

29h 30m

1 stop

C$ 1,307Multiple Airlines

Mon, 9 Mar - Wed, 18 Mar

8:30 p.m. - 7:00 a.m.

YTZ

SIN

45h 30m

2 stops

7:00 a.m. - 6:17 p.m.

SIN

YTZ

23h 17m

2 stops

C$ 1,512Air Canada

Mon, 16 Feb - Sun, 31 May

12:30 p.m. - 7:00 a.m.

YTZ

SIN

29h 30m

2 stops

6:15 a.m. - 9:32 p.m.

SIN

YTZ

27h 17m

2 stops

C$ 1,663Air Canada

Wed, 4 Mar - Wed, 3 Jun

KLM flights from Region of Ontario to Singapore

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

KLM

1 Mar

YYZ6:45 p.m.Toronto Pearson Intl

25h 15m

1 stop

SIN9:00 a.m.Singapore Changi

17 Mar

SIN10:55 a.m.Singapore Changi

45h 40m

1 stop

YYZ8:35 p.m.Toronto Pearson Intl

C$ 1,252

KLM

7 Mar

YYZ9:15 p.m.Toronto Pearson Intl

30h 00m

1 stop

SIN4:15 p.m.Singapore Changi

11 Mar

SIN10:50 p.m.Singapore Changi

30h 35m

1 stop

YYZ5:25 p.m.Toronto Pearson Intl

C$ 1,267

KLM

8 Mar

YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl

27h 00m

1 stop

SIN9:00 a.m.Singapore Changi

18 Mar

SIN10:50 p.m.Singapore Changi

29h 30m

1 stop

YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,291

Emirates flights from Region of Ontario to Singapore

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

Emirates

12 Apr

YTZ6:45 a.m.Toronto Island

27h 00m

2 stops

SIN9:45 p.m.Singapore Changi

25 Apr

SIN9:00 p.m.Singapore Changi

26h 52m

2 stops

YTZ11:52 a.m.Toronto Island

C$ 2,187

Emirates

23 Feb

YTZ7:00 a.m.Toronto Island

25h 45m

2 stops

SIN9:45 p.m.Singapore Changi

22 Mar

SIN2:30 a.m.Singapore Changi

45h 25m

2 stops

YTZ11:55 a.m.Toronto Island

C$ 2,435

Emirates

24 Mar

YTZ8:30 a.m.Toronto Island

25h 15m

2 stops

SIN9:45 p.m.Singapore Changi

29 Mar

SIN9:00 p.m.Singapore Changi

29h 22m

2 stops

YTZ2:22 p.m.Toronto Island

C$ 2,440

Fly from

Fly to

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 21/4

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

3 stops32h 20m

Singapore Changi

Mon 1/6

8:35 p.m.-4:50 p.m.

2 stops32h 15m

C$ 1,238

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Thu 30/4

2:40 p.m.-6:45 a.m.

2 stops28h 05m

Singapore Changi

Mon 4/5

8:35 p.m.-5:07 p.m.

2 stops32h 32m

C$ 1,239

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 1/3

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

1 stop25h 15m

Singapore Changi

Tue 17/3

10:55 a.m.-8:35 p.m.

1 stop45h 40m

C$ 1,252

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 7/3

9:15 p.m.-4:15 p.m.

1 stop30h 00m

Singapore Changi

Wed 11/3

10:50 p.m.-5:25 p.m.

1 stop30h 35m

C$ 1,267

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Mon 2/3

5:55 p.m.-8:00 a.m.

1 stop25h 05m

Singapore Changi

Sun 8/3

10:20 p.m.-4:52 p.m.

1 stop30h 32m

C$ 1,276

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

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

2 stops36h 00m

Singapore Changi

Mon 23/2

10:20 p.m.-2:00 p.m.

2 stops28h 40m

C$ 1,284

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

2:13 p.m.-8:15 p.m.

2 stops42h 02m

Singapore Changi

Sun 22/3

10:10 a.m.-4:50 p.m.

2 stops42h 40m

C$ 1,299

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

8:10 p.m.-4:15 p.m.

1 stop32h 05m

Singapore Changi

Wed 18/3

10:50 p.m.-4:20 p.m.

1 stop29h 30m

C$ 1,307

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Mon 16/2

8:30 p.m.-7:00 a.m.

2 stops45h 30m

Singapore Changi

Sun 31/5

7:00 a.m.-6:17 p.m.

2 stops23h 17m

C$ 1,512

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Wed 4/3

12:30 p.m.-7:00 a.m.

2 stops29h 30m

Singapore Changi

Wed 3/6

6:15 a.m.-9:32 p.m.

2 stops27h 17m

C$ 1,663

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, April 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$ 1,275. If you are unable to visit Singapore during the month of April, then departing from Region of Ontario during the month September is also very affordable. Most momondo users find prices during this month for around C$ 1,275.

How far in advance should I book a flight 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$ 1,442 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$ 1,321 on momondo.

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

You could potentially save up to 1% 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 35m
Direct flights	None

The fastest flight from Region of Ontario to Singapore takes 22h 35m

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

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 15 as of January 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$ 964	Free Cancellation	Rating 7.3 957 reviews	Search Philippine Airlines flights
Air Canada	PriceFrom C$ 1,173	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,182	Free Cancellation	Rating 7.4 9,214 reviews	Search United Airlines flights
ANA	PriceFrom C$ 1,219	Free Cancellation	Rating 8.4 1,078 reviews	Search ANA flights
Turkish Airlines	PriceFrom C$ 1,229	Free Cancellation	Rating 7.3 4,208 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom C$ 1,236	Free Cancellation	Rating 7.6 1,148 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom C$ 1,250	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
China Eastern	PriceFrom C$ 1,263	Free Cancellation	Rating 7.2 192 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom C$ 1,281	Free Cancellation	Rating 8.2 1,440 reviews	Search Singapore Airlines flights
Air France	PriceFrom C$ 1,402	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France 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.

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Cheap flights from Ontario to Singapore from C$ 544

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Singapore departing on 7/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to Singapore

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

KLM flights from Region of Ontario to Singapore

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

Emirates flights from Region of Ontario to Singapore

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

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Use the filters below to find and compare flights from Ontario to Singapore that are best for you.

See travel insights to Singapore from

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

What is the cheapest month to fly to Singapore?

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

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

You could potentially save up to 1% on your flight if you consider stops on a Region of Ontario to Singapore flight.

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

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

Which airlines fly to Singapore?

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 Ottawa, and flying into Singapore, then you can expect flight times to average 23h 07m and 28h 05m, respectively.

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

Direct flights

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

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Fly your favourite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo