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

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

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.

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 24h 55m and 27h 35m, respectively.

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$ 639 Cheap Flights from Ontario to Singapore in 2026

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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.

7:27 p.m. - 8:15 p.m.

YOW

SIN

35h 48m

2 stops

10:10 a.m. - 11:54 p.m.

SIN

YOW

26h 44m

2 stops

C$ 1,242United Airlines

Sun, 8 Feb - Mon, 23 Feb

7:27 p.m. - 8:15 p.m.

YOW

SIN

35h 48m

2 stops

10:20 p.m. - 2:27 p.m.

SIN

YOW

29h 07m

2 stops

C$ 1,244United Airlines

Mon, 2 Feb - Mon, 16 Feb

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

YOW

SIN

32h 20m

3 stops

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

SIN

YOW

32h 32m

2 stops

C$ 1,248United Airlines

Thu, 30 Apr - Mon, 4 May

9:15 p.m. - 6:35 p.m.

YYZ

SIN

32h 20m

2 stops

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

SIN

YYZ

30h 35m

1 stop

C$ 1,279KLM

Sat, 7 Mar - Tue, 24 Mar

9:15 p.m. - 6:35 p.m.

YYZ

SIN

32h 20m

2 stops

10:50 p.m. - 8:35 p.m.

SIN

YYZ

33h 45m

1 stop

C$ 1,282KLM

Sat, 7 Mar - Tue, 24 Mar

5:50 p.m. - 4:15 p.m.

YYZ

SIN

33h 25m

1 stop

10:55 a.m. - 8:40 p.m.

SIN

YYZ

45h 45m

1 stop

C$ 1,284Multiple Airlines

Tue, 3 Mar - Sun, 15 Mar

7:45 a.m. - 12:10 a.m.

YYZ

SIN

27h 25m

2 stops

10:40 a.m. - 11:11 p.m.

SIN

YYZ

25h 31m

2 stops

C$ 1,286Delta

Wed, 18 Feb - Wed, 25 Feb

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

YYZ

SIN

46h 58m

2 stops

10:30 p.m. - 11:06 a.m.

SIN

YYZ

48h 36m

2 stops

C$ 1,293Delta

Sun, 1 Feb - Sun, 22 Mar

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

YYZ

SIN

33h 35m

2 stops

8:35 p.m. - 7:00 a.m.

SIN

YYZ

22h 25m

1 stop

C$ 1,294ANA

Sun, 26 Apr - Sun, 10 May

4:30 p.m. - 2:00 p.m.

YTZ

SIN

33h 30m

3 stops

8:45 a.m. - 1:10 p.m.

SIN

YTZ

40h 25m

3 stops

C$ 1,611Multiple Airlines

Mon, 9 Mar - Sun, 29 Mar

Air France flights from Region of Ontario to Singapore

Our best Air France deals on Region of Ontario to Singapore flight tickets

Air France

9 Mar

YYZ10:55 p.m.Toronto Pearson Intl

30h 00m

1 stop

SIN4:55 p.m.Singapore Changi

29 Mar

SIN10:50 a.m.Singapore Changi

41h 00m

1 stop

YYZ3:50 p.m.Toronto Pearson Intl

C$ 1,358

Air France

13 May

YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl

25h 25m

1 stop

SIN8:25 a.m.Singapore Changi

29 May

SIN10:50 a.m.Singapore Changi

40h 15m

1 stop

YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,362

Air France

13 May

YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl

25h 25m

1 stop

SIN8:25 a.m.Singapore Changi

27 May

SIN12:55 a.m.Singapore Changi

26h 05m

2 stops

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,363

United Airlines flights from Region of Ontario to Singapore

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

United Airlines

8 Feb

YOW7:27 p.m.Ottawa

35h 48m

2 stops

SIN8:15 p.m.Singapore Changi

23 Feb

SIN10:10 a.m.Singapore Changi

26h 44m

2 stops

YOW11:54 p.m.Ottawa

C$ 1,242

United Airlines

2 Feb

YOW7:27 p.m.Ottawa

35h 48m

2 stops

SIN8:15 p.m.Singapore Changi

16 Feb

SIN10:20 p.m.Singapore Changi

29h 10m

3 stops

YOW2:30 p.m.Ottawa

C$ 1,244

United Airlines

21 Apr

YOW10:44 a.m.Ottawa

32h 01m

2 stops

SIN6:45 a.m.Singapore Changi

1 Jun

SIN8:35 p.m.Singapore Changi

29h 10m

2 stops

YOW1:45 p.m.Ottawa

C$ 1,248

Fly from

Fly to

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sun 8/2

7:27 p.m.-8:15 p.m.

2 stops35h 48m

Singapore Changi

Mon 23/2

10:10 a.m.-11:54 p.m.

2 stops26h 44m

C$ 1,242

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Mon 2/2

7:27 p.m.-8:15 p.m.

2 stops35h 48m

Singapore Changi

Mon 16/2

10:20 p.m.-2:27 p.m.

2 stops29h 07m

C$ 1,244

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.-5:07 p.m.

2 stops32h 32m

C$ 1,248

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 7/3

9:15 p.m.-6:35 p.m.

2 stops32h 20m

Singapore Changi

Tue 24/3

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

1 stop30h 35m

C$ 1,279

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 7/3

9:15 p.m.-6:35 p.m.

2 stops32h 20m

Singapore Changi

Tue 24/3

10:50 p.m.-8:35 p.m.

1 stop33h 45m

C$ 1,282

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 3/3

5:50 p.m.-4:15 p.m.

1 stop33h 25m

Singapore Changi

Sun 15/3

10:55 a.m.-8:40 p.m.

1 stop45h 45m

C$ 1,284

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Wed 18/2

7:45 a.m.-12:10 a.m.

2 stops27h 25m

Singapore Changi

Wed 25/2

10:40 a.m.-11:11 p.m.

2 stops25h 31m

C$ 1,286

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 1/2

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

2 stops46h 58m

Singapore Changi

Sun 22/3

10:30 p.m.-11:06 a.m.

2 stops48h 36m

C$ 1,293

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 26/4

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

2 stops33h 35m

Singapore Changi

Sun 10/5

8:35 p.m.-7:00 a.m.

1 stop22h 25m

C$ 1,294

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Mon 9/3

4:30 p.m.-2:00 p.m.

3 stops33h 30m

Singapore Changi

Sun 29/3

8:45 a.m.-1:10 p.m.

3 stops40h 25m

C$ 1,611

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$ 1,298. 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$ 1,298.

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$ 1,467 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$ 1,345 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 05m
Direct flights	None

The fastest flight from Region of Ontario to Singapore takes 22h 05m

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$ 982	Free Cancellation	Rating 7.3 955 reviews	Search Philippine Airlines flights
Air Canada	PriceFrom C$ 1,202	Free Cancellation	Rating 7.1 10,646 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,203	Free Cancellation	Rating 7.4 9,191 reviews	Search United Airlines flights
ANA	PriceFrom C$ 1,241	Free Cancellation	Rating 8.4 1,076 reviews	Search ANA flights
Turkish Airlines	PriceFrom C$ 1,252	Free Cancellation	Rating 7.3 4,200 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom C$ 1,258	Free Cancellation	Rating 7.6 1,140 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom C$ 1,273	Free Cancellation	Rating 8.4 1,187 reviews	Search Korean Air flights
China Eastern	PriceFrom C$ 1,286	Free Cancellation	Rating 7.2 191 reviews	Search China Eastern flights
Air France	PriceFrom C$ 1,428	Free Cancellation	Rating 7.4 1,523 reviews	Search Air France flights
Etihad Airways	PriceFrom C$ 1,430	Free Cancellation	Rating 7.3 1,374 reviews	Search Etihad Airways 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$ 639

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 2/3. 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

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Trusted and free

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Find the cheapest flights from Ontario to Singapore

Cheap round-trip flights

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Cheap last-minute flights

Air France flights from Region of Ontario to Singapore

Our best Air France deals on Region of Ontario to Singapore flight tickets

United Airlines flights from Region of Ontario to Singapore

Our best United Airlines 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, Singapore 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 Hamilton, and flying into Singapore, then you can expect flight times to average 24h 55m and 27h 35m, 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