In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 inches per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C). Find deals

What is the cheapest month to fly from Singapore to Ottawa?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, June can be a great choice for travel to Ottawa. Flights to Ottawa from Singapore in June are about S$ 1,592 on average during June, but can be found for as low as S$ 1,121. Find deals

What is the cheapest time of day to fly from SG to YOW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Ottawa as you normally would. Find deals

What airport do you fly into for flights to Ottawa from Singapore?

If you book a flight to Ottawa from Singapore, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

Can I find deals for flights from Singapore to Ottawa that include hotel bookings?

Yes. In addition to deals on Singapore to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Ottawa?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Ottawa.

Can I find deals for business class flights from Singapore to Ottawa?

Yes. Cheapflights offers flight deals from Singapore to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 760+ Flights from Singapore to Ottawa

Cheap flight deals from Singapore to Ottawa

Round-trip from	S$ 1,118
One-way from	S$ 760
Popular in	August
Cheapest in	June
Average price	S$ 1,458

Air Canada
8-11-22-11
3 total stops
76h 08m total
Singapore to Ottawa

Search Deals

15-1
3 total stops
40h 06m total
Singapore to Ottawa

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (S$ 223 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (S$ 84 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Singapore to Ottawa

Cheapest flights from Singapore to Ottawa
Explore the most affordable flight options available from Singapore to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 30-1015:15SIN - YOW

2 stops35h 29mMultiple Airlines

Thu 6-1118:45YOW - SIN

2 stops30h 15mMultiple Airlines

Deal found 15-9S$ 1,276

Sat 27-909:10SIN - YOW

1 stop23h 43mMultiple Airlines

Tue 30-914:40YOW - SIN

3 stops34h 40mMultiple Airlines

Deal found 13-9S$ 1,307

Sat 27-909:10SIN - YOW

1 stop23h 43mAir Canada

Tue 30-917:55YOW - SIN

2 stops26h 40mAir Canada

Deal found 13-9S$ 1,797

Thu 30-1008:50SIN - YOW

1 stop27h 28mAir Canada

Thu 6-1107:45YOW - SIN

1 stop34h 15mAir Canada

Deal found 15-9S$ 2,043

Sat 13-901:50SIN - YOW

2 stops27h 31mMultiple Airlines

Sun 14-920:55YOW - SIN

2 stops39h 50mMultiple Airlines

Deal found 12-9S$ 2,218

Best flights from Singapore to Ottawa
Discover carefully curated flight deals from Singapore to Ottawa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 30-1015:15SIN - YOW

2 stops35h 29mMultiple Airlines

Thu 6-1118:45YOW - SIN

2 stops30h 15mMultiple Airlines

Deal found 15-9S$ 1,276

Tue 10-308:50SIN - YOW

2 stops36h 52mAir Canada

Fri 13-305:45YOW - SIN

2 stops37h 15mAir Canada

Deal found 14-9S$ 1,745

Tue 10-310:30SIN - YOW

2 stops37h 52mEmirates

Fri 13-305:40YOW - SIN

2 stops43h 55mEmirates

Deal found 12-9S$ 1,965

Sat 27-909:10SIN - YOW

2 stops22h 19mMultiple Airlines

Tue 30-914:40YOW - SIN

3 stops34h 40mMultiple Airlines

Deal found 13-9S$ 1,307

Last-minute flights from Singapore to Ottawa
Discover last-minute flight deals from Singapore to Ottawa. Data last updated 16 September 2025 and is based on user searches.

Wed 29-1000:05SIN - YOW

3 stops34h 13mSWISS

Thu 6-1118:20YOW - SIN

3 stops34h 40mSWISS

Deal found 15-9S$ 7,254

Thu 30-1015:15SIN - YOW

2 stops35h 29mMultiple Airlines

Thu 6-1118:45YOW - SIN

2 stops30h 15mMultiple Airlines

Deal found 15-9S$ 1,276

Thu 30-1008:50SIN - YOW

1 stop27h 28mAir Canada

Thu 6-1107:45YOW - SIN

1 stop34h 15mAir Canada

Deal found 15-9S$ 2,043

One-way flights from Singapore to Ottawa
Search for one-way flight options from Singapore to Ottawa. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Thu 15-115:15SIN - YOW

3 stops40h 06mMultiple Airlines

Deal found 14-9S$ 760

Fri 3-1006:15SIN - YOW

2 stops31h 19mAir Canada

Deal found 15-9S$ 785

Fri 3-1014:40SIN - YOW

3 stops46h 00mMultiple Airlines

Deal found 15-9S$ 794

Thu 15-122:50SIN - YOW

1 stop29h 20mAir France

Deal found 14-9S$ 1,963

Sun 30-1115:45SIN - YOW

2 stops45h 57mEVA Air

Deal found 14-9S$ 4,249

Sat 29-1100:40SIN - YOW

2 stops37h 02mPhilippine Airlines

Deal found 15-9S$ 4,885

Fly from

Fly to

Route

Depart

Return

Price

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Thu 30-10

15:15-14:44

2 stops35h 29m

Ottawa

Thu 6-11

18:45-14:00

2 stops30h 15m

S$ 1,276

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Sat 27-9

09:10-19:29

2 stops22h 19m

Ottawa

Tue 30-9

14:40-13:20

3 stops34h 40m

S$ 1,307

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 10-3

08:50-09:42

2 stops36h 52m

Ottawa

Fri 13-3

05:45-07:00

2 stops37h 15m

S$ 1,745

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 10-3

10:30-12:22

2 stops37h 52m

Ottawa

Fri 13-3

05:40-13:35

2 stops43h 55m

S$ 1,965

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Thu 15-1

15:15-18:21

3 stops40h 06m

S$ 760

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Fri 3-10

06:15-01:34

2 stops31h 19m

S$ 785

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Fri 3-10

14:40-00:40

3 stops46h 00m

S$ 794

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 1-10

01:00-14:44

3 stops49h 44m

S$ 2,574

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Wed 1-10

22:35-13:00

2 stops50h 25m

S$ 2,642

SingaporeOttawa

SIN - YOW

SINYOW

Singapore Changi

Tue 30-9

22:35-13:00

2 stops50h 25m

S$ 2,688

Flights are sorted by cheapest return flights first.

Deals found on 14-9

Best time to book a flight from Singapore to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Singapore with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Ottawa

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ottawa

Check out reviews from past customers who have flown with United Airlines and Air Canada from Singapore to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA

United Airlines

7.4

Good

8,929 reviews

United Airlines

7.4

Good

8,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA

Air Canada

7.1

Good

10,000 reviews

United Airlines

7.4

Good

8,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA

Related info for your journey

What airport do you fly into for flights to Ottawa from Singapore?
If you book a flight to Ottawa from Singapore, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.
Can I find deals for flights from Singapore to Ottawa that include hotel bookings?
Yes. In addition to deals on Singapore to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Ottawa.
Can I find deals for business class flights from Singapore to Ottawa?
Yes. Cheapflights offers flight deals from Singapore to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Ottawa

Singapore to Pearson Intl flights

Singapore to Toronto Island flights

Singapore to Ottawa flights

Singapore to Windsor flights

Top 2 airlines flying from Singapore to Ottawa

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestS$ 1,127	AverageS$ 1,465	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestS$ 1,441	AverageS$ 1,481	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Ottawa?

Cheapflights makes it easy to find Singapore to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Singapore to Ottawa with no change fees?

Need flexible booking options for your flight to Ottawa from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Ottawa become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Ottawa from S$ 760

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Ottawa

Keep the following information in mind while searching for Singapore to Ottawa flight deals. Data was last updated 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Ottawa

Cheapest flights from Singapore to OttawaExplore the most affordable flight options available from Singapore to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Singapore to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Ottawa

Reviews of airlines servicing Ottawa

Check out reviews from past customers who have flown with United Airlines and Air Canada from Singapore to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Ottawa from Singapore?

Can I find deals for flights from Singapore to Ottawa that include hotel bookings?

How can I find direct flights from Singapore to Ottawa?

Can I find deals for business class flights from Singapore to Ottawa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Singapore to Ottawa

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Ottawa?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Ottawa?

Can Cheapflights find flights from Singapore to Ottawa with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Ottawa become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Ottawa
Explore the most affordable flight options available from Singapore to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.