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

Air Canada is the most popular carrier operating from Singapore Changi to Ottawa

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

Prices for flights from Singapore Changi Airport to Ottawa Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 747 Cheap Flights from Singapore to Ottawa in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Singapore to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 a.m. - 1:38 a.m.SIN-YOW

32h 03m2 stops

5:15 p.m. - 12:55 a.m.YOW-SIN

42h 40m2 stops

C$ 1,491Air Canada

Find Deal

Wed, 28 Jan - Sun, 1 Feb

6:35 a.m. - 11:08 p.m.SIN-YOW

29h 33m2 stops

5:15 p.m. - 7:00 a.m.YOW-SIN

24h 45m1 stop

C$ 2,013Air Canada

Find Deal

Wed, 28 Jan - Sun, 1 Feb

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

29h 10m3 stops

3:10 p.m. - 8:00 a.m.YOW-SIN

27h 50m2 stops

C$ 2,114United Airlines

Find Deal

Wed, 28 Jan - Sun, 1 Feb

1:25 a.m. - 5:18 p.m.SIN-YOW

28h 53m2 stops

5:40 a.m. - 12:25 a.m.YOW-SIN

29h 45m2 stops

C$ 2,289Cathay Pacific

Find Deal

Tue, 27 Jan - Sun, 1 Feb

1:25 a.m. - 5:18 p.m.SIN-YOW

28h 53m2 stops

5:40 a.m. - 12:25 a.m.YOW-SIN

29h 45m2 stops

C$ 2,290Cathay Pacific

Find Deal

Tue, 27 Jan - Sun, 1 Feb

10:50 p.m. - 3:10 p.m.SIN-YOW

29h 20m1 stop

5:20 p.m. - 9:00 a.m.YOW-SIN

26h 40m1 stop

C$ 3,603Air France

Find Deal

Wed, 28 Jan - Sun, 1 Feb

10:50 p.m. - 3:10 p.m.SIN-YOW

29h 20m1 stop

5:20 p.m. - 9:00 a.m.YOW-SIN

26h 40m1 stop

C$ 3,605Air France

Find Deal

Wed, 28 Jan - Sun, 1 Feb

1:10 a.m. - 2:30 p.m.SIN-YOW

26h 20m1 stop

9:55 p.m. - 7:50 a.m.YOW-SIN

20h 55m1 stop

C$ 4,885Air Canada

Find Deal

Tue, 27 Jan - Sun, 1 Feb

1:10 a.m. - 2:30 p.m.SIN-YOW

26h 20m1 stop

9:55 p.m. - 7:50 a.m.YOW-SIN

20h 55m1 stop

C$ 4,887Air Canada

Find Deal

Tue, 27 Jan - Sun, 1 Feb

Air Canada flights from Singapore to Ottawa

Our best Air Canada deals on Singapore to Ottawa flight tickets

Air Canada

27 Nov

SIN8:50 a.m.Singapore Changi

19h 55m

1 stop

YOW3:45 p.m.Ottawa

2 Dec

YOW2:50 p.m.Ottawa

27h 10m

2 stops

SIN7:00 a.m.Singapore Changi

C$ 1,250

Find similar

Air Canada

27 Nov

SIN8:50 a.m.Singapore Changi

19h 55m

1 stop

YOW3:45 p.m.Ottawa

2 Dec

YOW7:45 a.m.Ottawa

34h 15m

1 stop

SIN7:00 a.m.Singapore Changi

C$ 1,252

Find similar

Air Canada

27 Nov

SIN8:50 a.m.Singapore Changi

23h 28m

2 stops

YOW7:18 p.m.Ottawa

2 Dec

YOW2:50 p.m.Ottawa

27h 10m

2 stops

SIN7:00 a.m.Singapore Changi

C$ 1,283

Find similar

Cathay Pacific flights from Singapore to Ottawa

Our best Cathay Pacific deals on Singapore to Ottawa flight tickets

Cathay Pacific

27 Jan

SIN1:25 a.m.Singapore Changi

28h 53m

2 stops

YOW5:18 p.m.Ottawa

1 Feb

YOW5:40 a.m.Ottawa

29h 45m

2 stops

SIN12:25 a.m.Singapore Changi

C$ 2,289

Find similar

Cathay Pacific

27 Jan

SIN1:25 a.m.Singapore Changi

28h 53m

2 stops

YOW5:18 p.m.Ottawa

1 Feb

YOW5:40 a.m.Ottawa

29h 45m

2 stops

SIN12:25 a.m.Singapore Changi

C$ 2,290

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 28/1

6:35 a.m.-1:38 a.m.

2 stops32h 03m

Ottawa

Sun 1/2

5:15 p.m.-12:55 a.m.

2 stops42h 40m

C$ 1,491

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 28/1

6:35 a.m.-11:08 p.m.

2 stops29h 33m

Ottawa

Sun 1/2

5:15 p.m.-7:00 a.m.

1 stop24h 45m

C$ 2,013

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 28/1

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

3 stops29h 10m

Ottawa

Sun 1/2

3:10 p.m.-8:00 a.m.

2 stops27h 50m

C$ 2,114

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 27/1

1:25 a.m.-5:18 p.m.

2 stops28h 53m

Ottawa

Sun 1/2

5:40 a.m.-12:25 a.m.

2 stops29h 45m

C$ 2,289

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 27/1

1:25 a.m.-5:18 p.m.

2 stops28h 53m

Ottawa

Sun 1/2

5:40 a.m.-12:25 a.m.

2 stops29h 45m

C$ 2,290

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 28/1

10:50 p.m.-3:10 p.m.

1 stop29h 20m

Ottawa

Sun 1/2

5:20 p.m.-9:00 a.m.

1 stop26h 40m

C$ 3,603

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 28/1

10:50 p.m.-3:10 p.m.

1 stop29h 20m

Ottawa

Sun 1/2

5:20 p.m.-9:00 a.m.

1 stop26h 40m

C$ 3,605

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 27/1

1:10 a.m.-2:30 p.m.

1 stop26h 20m

Ottawa

Sun 1/2

9:55 p.m.-7:50 a.m.

1 stop20h 55m

C$ 4,885

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 27/1

1:10 a.m.-2:30 p.m.

1 stop26h 20m

Ottawa

Sun 1/2

9:55 p.m.-7:50 a.m.

1 stop20h 55m

C$ 4,887

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 11/3

2:25 a.m.-10:29 p.m.

2 stops32h 04m

C$ 747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Ottawa

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

What is the cheapest month to fly to Ottawa?

The month of June is, on average, the cheapest month to fly to Ottawa from Singapore, with most prices found around C$ 1,361. If you aren’t able to travel to Ottawa during the month of June, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 1,412.

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

Our data shows that Friday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 2,068. Flights from Singapore to Ottawa on a Wednesday will generally be more expensive and average around C$ 2,189. 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 Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the morning. Flights from Singapore to Ottawa during this time can be as low as C$ 2,073. In the evening is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 2,129 per ticket.

Can stopping save me money on Singapore to Ottawa flights?

You could potentially save up to 40% on your flight if you consider stops on a Singapore to Ottawa flight.

When to book flights from Singapore to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Singapore to Ottawa (SIN to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Ottawa

Fastest flight time	45h 57m
Direct flights	None

The fastest flight from Singapore to Ottawa takes 45h 57m

There are no direct flights from Singapore to Ottawa. There are no popular flight routes from Singapore to Ottawa.

Search flight deals

How far is Singapore Changi to Ottawa by plane?
There are 14809.5 km between Singapore Changi and Ottawa. Flights usually cover this in 26h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Singapore Changi Airport to Ottawa Airport?
Prices for flights from Singapore Changi Airport to Ottawa Airport refresh daily.
How old do you have to be to fly from Singapore Changi Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Gatineau

Pembroke

Brockville

Smiths Falls

Perth

Wakefield

Calabogie

Prescott

Petawawa

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ottawa from Singapore.

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

Flights from Singapore to Ottawa 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 Singapore to Ottawa?

Once you have performed a search for Singapore to Ottawa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Singapore to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.