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

United Airlines, Air Canada, and ANA 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 26h 55m and 30h 15m, 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 15 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 16 as of December 2025.

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$ 563 Cheap Flights from Ontario to Singapore in 2025/26

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Find the cheapest flights from Ontario to Singapore

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6:20 a.m. - 8:00 a.m.

YOW

SIN

36h 40m2 stops

10:20 p.m. - 2:30 p.m.

SIN

YOW

29h 10m3 stops

C$ 1,249United Airlines

Tue, 3 Feb - Tue, 10 Feb

6:20 a.m. - 8:00 a.m.

YOW

SIN

36h 40m2 stops

10:20 p.m. - 9:18 p.m.

SIN

YOW

34h 58m2 stops

C$ 1,250United Airlines

Wed, 4 Mar - Mon, 23 Mar

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

YYZ

SIN

33h 25m1 stop

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

SIN

YYZ

30h 35m1 stop

C$ 1,269KLM

Sat, 7 Mar - Tue, 24 Mar

7:55 a.m. - 12:45 a.m.

YYZ

SIN

28h 50m2 stops

6:15 a.m. - 10:35 p.m.

SIN

YYZ

28h 20m3 stops

C$ 1,272Multiple Airlines

Tue, 14 Apr - Tue, 28 Apr

6:10 p.m. - 1:00 p.m.

YYZ

SIN

29h 50m2 stops

2:30 a.m. - 2:25 p.m.

SIN

YYZ

24h 55m1 stop

C$ 1,282Multiple Airlines

Sat, 14 Feb - Mon, 23 Feb

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

YYZ

SIN

32h 20m2 stops

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

SIN

YYZ

33h 45m1 stop

C$ 1,283KLM

Sat, 7 Mar - Tue, 24 Mar

6:25 p.m. - 8:15 p.m.

YUL

SIN

36h 50m2 stops

10:20 p.m. - 4:49 p.m.

SIN

YUL

31h 29m1 stop

C$ 1,309Lufthansa

Sun, 18 Jan - Sun, 25 Jan

4:45 p.m. - 8:15 p.m.

YUL

SIN

38h 30m2 stops

10:20 p.m. - 4:49 p.m.

SIN

YUL

31h 29m1 stop

C$ 1,311Lufthansa

Sun, 18 Jan - Sun, 25 Jan

12:30 p.m. - 12:55 a.m.

YUL

SIN

23h 25m1 stop

8:50 a.m. - 7:14 p.m.

SIN

YUL

23h 24m2 stops

C$ 1,316Air Canada

Wed, 28 Jan - Thu, 5 Feb

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

YTZ

SIN

44h 20m2 stops

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

SIN

YTZ

27h 17m2 stops

C$ 1,338Air Canada

Sat, 2 May - Mon, 11 May

United Airlines flights from Region of Ontario to Singapore

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

United Airlines

4 Mar

YOW9:45 a.m.Ottawa

33h 15m

2 stops

SIN8:00 a.m.Singapore Changi

23 Mar

SIN10:20 p.m.Singapore Changi

34h 58m

2 stops

YOW9:18 p.m.Ottawa

C$ 1,247

Find similar

United Airlines

3 Feb

YOW10:30 a.m.Ottawa

32h 30m

2 stops

SIN8:00 a.m.Singapore Changi

10 Feb

SIN10:20 p.m.Singapore Changi

29h 10m

3 stops

YOW2:30 p.m.Ottawa

C$ 1,249

Find similar

United Airlines

4 Mar

YOW6:20 a.m.Ottawa

36h 40m

2 stops

SIN8:00 a.m.Singapore Changi

23 Mar

SIN10:20 p.m.Singapore Changi

34h 58m

2 stops

YOW9:18 p.m.Ottawa

C$ 1,250

Find similar

KLM flights from Region of Ontario to Singapore

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

KLM

7 Mar

YYZ5:50 p.m.Toronto Pearson Intl

33h 25m

1 stop

SIN4:15 p.m.Singapore Changi

24 Mar

SIN10:50 p.m.Singapore Changi

30h 35m

1 stop

YYZ5:25 p.m.Toronto Pearson Intl

C$ 1,269

Find similar

KLM

7 Mar

YYZ9:15 p.m.Toronto Pearson Intl

32h 20m

2 stops

SIN6:35 p.m.Singapore Changi

24 Mar

SIN10:50 p.m.Singapore Changi

33h 45m

1 stop

YYZ8:35 p.m.Toronto Pearson Intl

C$ 1,283

Find similar

KLM

7 Mar

YYZ9:15 p.m.Toronto Pearson Intl

32h 20m

2 stops

SIN6:35 p.m.Singapore Changi

24 Mar

SIN10:50 p.m.Singapore Changi

30h 35m

1 stop

YYZ5:25 p.m.Toronto Pearson Intl

C$ 1,285

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 3/2

6:20 a.m.-8:00 a.m.

2 stops36h 40m

Singapore Changi

Tue 10/2

10:20 p.m.-2:30 p.m.

3 stops29h 10m

C$ 1,249

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 4/3

6:20 a.m.-8:00 a.m.

2 stops36h 40m

Singapore Changi

Mon 23/3

10:20 p.m.-9:18 p.m.

2 stops34h 58m

C$ 1,250

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 7/3

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

1 stop33h 25m

Singapore Changi

Tue 24/3

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

1 stop30h 35m

C$ 1,269

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Tue 14/4

7:55 a.m.-12:45 a.m.

2 stops28h 50m

Singapore Changi

Tue 28/4

6:15 a.m.-10:35 p.m.

3 stops28h 20m

C$ 1,272

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 14/2

6:10 p.m.-1:00 p.m.

2 stops29h 50m

Singapore Changi

Mon 23/2

2:30 a.m.-2:25 p.m.

1 stop24h 55m

C$ 1,282

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$ 1,283

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:25 p.m.-8:15 p.m.

2 stops36h 50m

Singapore Changi

Sun 25/1

10:20 p.m.-4:49 p.m.

1 stop31h 29m

C$ 1,309

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

4:45 p.m.-8:15 p.m.

2 stops38h 30m

Singapore Changi

Sun 25/1

10:20 p.m.-4:49 p.m.

1 stop31h 29m

C$ 1,311

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

12:30 p.m.-12:55 a.m.

1 stop23h 25m

Singapore Changi

Thu 5/2

8:50 a.m.-7:14 p.m.

2 stops23h 24m

C$ 1,316

TorontoSingapore

YTZ - SIN

YTZSIN

Toronto Island

Sat 2/5

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

2 stops44h 20m

Singapore Changi

Mon 11/5

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

2 stops27h 17m

C$ 1,338

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, September 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 September, then departing from Region of Ontario during the month April is also very affordable. Most momondo users find prices during this month for around C$ 1,301.

What is the cheapest day to depart on your flight to Singapore?

On average, the least expensive day to fly to Singapore from Region of Ontario is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 1,676. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Singapore on a Friday will generally be more expensive and average around C$ 1,904. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Singapore?

Our most recent data shows that the best time of day to fly to Singapore is in the morning. Flights from Region of Ontario to Singapore during this time can be as low as C$ 1,724. In contrast, the most expensive time of day to depart to Singapore is at noon when prices are around C$ 1,803.

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$ 1,485 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$ 1,402 on momondo.

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

You could potentially save up to 2% 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	24h 05m
Direct flights	None

The fastest flight from Region of Ontario to Singapore takes 24h 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 16 as of December 2025.
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$ 980	Free Cancellation	Rating 7.3 943 reviews	Search Philippine Airlines flights
United Airlines	PriceFrom C$ 1,200	Free Cancellation	Rating 7.4 9,102 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,207	Free Cancellation	Rating 7.1 10,550 reviews	Search Air Canada flights
ANA	PriceFrom C$ 1,238	Free Cancellation	Rating 8.4 1,034 reviews	Search ANA flights
Turkish Airlines	PriceFrom C$ 1,249	Free Cancellation	Rating 7.3 4,106 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom C$ 1,256	Free Cancellation	Rating 7.6 1,102 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom C$ 1,271	Free Cancellation	Rating 8.4 1,185 reviews	Search Korean Air flights
China Eastern	PriceFrom C$ 1,283	Free Cancellation	Rating 7.2 179 reviews	Search China Eastern flights
Etihad Airways	PriceFrom C$ 1,372	Free Cancellation	Rating 7.4 1,336 reviews	Search Etihad Airways flights
Air France	PriceFrom C$ 1,426	Free Cancellation	Rating 7.4 1,510 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$ 563

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 27/1. 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

United Airlines flights from Region of Ontario to Singapore

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

KLM flights from Region of Ontario to Singapore

Our best KLM 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?

What is the cheapest day to depart on your flight to Singapore?

What is the cheapest time of day to depart on your flight to Singapore?

Our most recent data shows that the best time of day to fly to Singapore is in the morning. Flights from Region of Ontario to Singapore during this time can be as low as C$ 1,724. In contrast, the most expensive time of day to depart to Singapore is at noon when prices are around C$ 1,803.

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 2% 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, Air Canada, and ANA 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 26h 55m and 30h 15m, 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