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

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

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 13 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

How long is the flight from Region of Ontario to Singapore?

The average flight duration from Region of Ontario to Singapore depends on which airport you fly into and out of. Flying from Toronto to Singapore is 22h 52m on average, while flying from Ottawa to Singapore is 28h 05m on average. Singapore is the most popular airport in Singapore.

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

Prices for flights from Ontario to Singapore are updated daily.

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

The number of operators available for flights from Ontario to Singapore is 15 as of February 2026.

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

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.

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

The travel and health documents you'll need for your trip to Singapore 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 491 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.

10:00 a.m. - 6:45 a.m.

YOW

SIN

32h 45m

2 stops

8:35 p.m. - 1:59 p.m.

SIN

YOW

29h 24m

2 stops

C$ 1,088United Airlines

Thu, 30 Apr - Mon, 4 May

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

YOW

SIN

32h 20m

3 stops

8:35 p.m. - 10:03 a.m.

SIN

YOW

25h 28m

2 stops

C$ 1,089United Airlines

Tue, 21 Apr - Mon, 1 Jun

7:30 p.m. - 6:35 p.m.

YOW

SIN

35h 05m

2 stops

8:35 p.m. - 1:59 p.m.

SIN

YOW

29h 24m

2 stops

C$ 1,125United Airlines

Sat, 11 Apr - Thu, 16 Apr

12:00 p.m. - 6:45 a.m.

YOW

SIN

30h 45m

2 stops

8:35 p.m. - 2:22 p.m.

SIN

YOW

29h 47m

2 stops

C$ 1,135Multiple Airlines

Tue, 7 Apr - Tue, 5 May

9:00 p.m. - 8:15 p.m.

YYZ

SIN

35h 15m

2 stops

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

SIN

YYZ

30h 32m

1 stop

C$ 1,240Multiple Airlines

Sun, 15 Mar - Sun, 22 Mar

12:25 p.m. - 5:15 a.m.

YYZ

SIN

28h 50m

1 stop

7:00 a.m. - 5:38 p.m.

SIN

YYZ

22h 38m

1 stop

C$ 1,254Air Canada

Sun, 26 Apr - Sat, 16 May

10:05 p.m. - 5:15 a.m.

YYZ

SIN

43h 10m

1 stop

7:00 a.m. - 4:29 p.m.

SIN

YYZ

21h 29m

1 stop

C$ 1,255Air Canada

Sat, 25 Jul - Sat, 8 Aug

8:30 a.m. - 5:15 a.m.

YUL

SIN

32h 45m

1 stop

7:00 a.m. - 8:31 p.m.

SIN

YUL

25h 31m

2 stops

C$ 1,262Asiana Airlines

Sun, 26 Jul - Tue, 11 Aug

6:10 p.m. - 11:55 p.m.

YHM

SIN

65h 45m

2 stops

8:05 a.m. - 5:15 p.m.

SIN

YHM

45h 10m

2 stops

C$ 3,473WestJet

Tue, 21 Jul - Wed, 12 Aug

6:10 p.m. - 12:20 a.m.

YHM

SIN

42h 10m

2 stops

10:00 p.m. - 5:15 p.m.

SIN

YHM

55h 15m

2 stops

C$ 3,542WestJet

Wed, 24 Jun - Wed, 22 Jul

United Airlines flights from Region of Ontario to Singapore

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

United Airlines

30 Apr

YOW10:00 a.m.Ottawa

32h 45m

2 stops

SIN6:45 a.m.Singapore Changi

4 May

SIN8:35 p.m.Singapore Changi

29h 24m

2 stops

YOW1:59 p.m.Ottawa

C$ 1,088

United Airlines

4 Mar

YOW7:30 p.m.Ottawa

35h 45m

2 stops

SIN8:15 p.m.Singapore Changi

23 Mar

SIN10:20 p.m.Singapore Changi

30h 52m

2 stops

YOW5:12 p.m.Ottawa

C$ 1,089

United Airlines

11 Apr

YOW7:30 p.m.Ottawa

35h 05m

2 stops

SIN6:35 p.m.Singapore Changi

15 Apr

SIN8:35 p.m.Singapore Changi

29h 52m

2 stops

YOW2:27 p.m.Ottawa

C$ 1,125

KLM flights from Region of Ontario to Singapore

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

KLM

4 Mar

YYZ10:55 p.m.Toronto Pearson Intl

29h 00m

1 stop

SIN4:55 p.m.Singapore Changi

5 May

SIN10:50 a.m.Singapore Changi

41h 00m

1 stop

YYZ3:50 p.m.Toronto Pearson Intl

C$ 1,296

KLM

13 Apr

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

32h 50m

1 stop

SIN3:40 p.m.Singapore Changi

26 May

SIN10:50 a.m.Singapore Changi

40h 15m

1 stop

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

C$ 1,336

KLM

13 Apr

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

32h 50m

1 stop

SIN3:40 p.m.Singapore Changi

26 May

SIN10:50 a.m.Singapore Changi

40h 15m

1 stop

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

C$ 1,338

Fly from

Fly to

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Thu 30/4

10:00 a.m.-6:45 a.m.

2 stops32h 45m

Singapore Changi

Mon 4/5

8:35 p.m.-1:59 p.m.

2 stops29h 24m

C$ 1,088

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.-10:03 a.m.

2 stops25h 28m

C$ 1,089

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sat 11/4

7:30 p.m.-6:35 p.m.

2 stops35h 05m

Singapore Changi

Thu 16/4

8:35 p.m.-1:59 p.m.

2 stops29h 24m

C$ 1,125

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 7/4

12:00 p.m.-6:45 a.m.

2 stops30h 45m

Singapore Changi

Tue 5/5

8:35 p.m.-2:22 p.m.

2 stops29h 47m

C$ 1,135

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 15/3

9:00 p.m.-8:15 p.m.

2 stops35h 15m

Singapore Changi

Sun 22/3

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

1 stop30h 32m

C$ 1,240

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 26/4

12:25 p.m.-5:15 a.m.

1 stop28h 50m

Singapore Changi

Sat 16/5

7:00 a.m.-5:38 p.m.

1 stop22h 38m

C$ 1,254

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sat 25/7

10:05 p.m.-5:15 a.m.

1 stop43h 10m

Singapore Changi

Sat 8/8

7:00 a.m.-4:29 p.m.

1 stop21h 29m

C$ 1,255

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sun 26/7

8:30 a.m.-5:15 a.m.

1 stop32h 45m

Singapore Changi

Tue 11/8

7:00 a.m.-8:31 p.m.

2 stops25h 31m

C$ 1,262

HamiltonSingapore

YHM - SIN

YHMSIN

Hamilton

Tue 21/7

6:10 p.m.-11:55 p.m.

2 stops65h 45m

Singapore Changi

Wed 12/8

8:05 a.m.-5:15 p.m.

2 stops45h 10m

C$ 3,473

HamiltonSingapore

YHM - SIN

YHMSIN

Hamilton

Wed 24/6

6:10 p.m.-12:20 a.m.

2 stops42h 10m

Singapore Changi

Wed 22/7

10:00 p.m.-5:15 p.m.

2 stops55h 15m

C$ 3,542

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, March 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$ 1,276. If you are unable to visit Singapore during the month of March, 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$ 1,290.

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$ 1,449 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$ 1,335 on momondo.

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

You could potentially save up to 26% 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

When did momondo last update prices for flights from Ontario to Singapore?
Prices for flights from Ontario to Singapore are updated daily.
How many operators does momondo search for flights from Ontario to Singapore?
The number of operators available for flights from Ontario to Singapore is 15 as of February 2026.
How old do you have to be to fly from Ontario to Singapore?
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.
What documentation or ID do you need to fly to Singapore?
The travel and health documents you'll need for your trip to Singapore 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. 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$ 973	Free Cancellation	Rating 7.2 958 reviews	Search Philippine Airlines flights
United Airlines	PriceFrom C$ 1,193	Free Cancellation	Rating 7.4 9,347 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,193	Free Cancellation	Rating 7.1 10,746 reviews	Search Air Canada flights
ANA	PriceFrom C$ 1,230	Free Cancellation	Rating 8.4 1,100 reviews	Search ANA flights
Turkish Airlines	PriceFrom C$ 1,241	Free Cancellation	Rating 7.3 4,237 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom C$ 1,247	Free Cancellation	Rating 7.6 1,179 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom C$ 1,262	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
China Eastern	PriceFrom C$ 1,277	Free Cancellation	Rating 7.2 196 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom C$ 1,294	Free Cancellation	Rating 8.2 1,463 reviews	Search Singapore Airlines flights
Etihad Airways	PriceFrom C$ 1,417	Free Cancellation	Rating 7.3 1,416 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?

If you are not ready to book a flight from Ontario to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Flights to Singaporefrom C$ 833

Cheap flights from Ontario to Singapore from C$ 491

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 4/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Ontario to Singapore

Cheap round-trip flights

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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

momondo Fare Finder

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?

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

Which airlines fly to Singapore?

How long is the flight from Region of Ontario to Singapore?

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

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

Popular Cities in Singapore

Popular flights according to clicks in the last 7 days on momondo

Region of Ontario flight routes

According to popular flight searches on momondo this year

Singapore flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Singapore

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

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

Complete your trip to Singapore

Explore popular destinations other users love

According to popular flight searches on momondo this year