S$818 Cheap Flights from Singapore to Ottawa

View S$818 flight on Thu, 20 Nov, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Ottawa International Airport (YOW)

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Cheap Flights from Singapore to Ottawa (SIN-YOW)

Prices were available within the past 7 days and start at S$818 for one-way flights and S$1,338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 20 Nov - Mon, 24 Nov
SIN
Singapore
YOW
Ottawa
S$1,338 Return, found 6 days ago
S$1,338
Return
found 6 days ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Mon, 24 Nov, priced at S$1,338 found 6 days ago
Air Canada
Thu, 20 Nov - Wed, 26 Nov
SIN
Singapore
YOW
Ottawa
S$1,347 Return, found 11 hours ago
S$1,347
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Wed, 26 Nov, priced at S$1,347 found 11 hours ago
Air Canada
Thu, 20 Nov - Wed, 26 Nov
SIN
Singapore
YOW
Ottawa
S$1,355 Return, found 11 hours ago
S$1,355
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Wed, 26 Nov, priced at S$1,355 found 11 hours ago
Air Canada
Thu, 20 Nov - Wed, 26 Nov
SIN
Singapore
YOW
Ottawa
S$1,355 Return, found 11 hours ago
S$1,355
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Wed, 26 Nov, priced at S$1,355 found 11 hours ago
Air Canada
Thu, 20 Nov - Mon, 24 Nov
SIN
Singapore
YOW
Ottawa
S$1,363 Return, found 6 days ago
S$1,363
Return
found 6 days ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Mon, 24 Nov, priced at S$1,363 found 6 days ago
Air Canada
Thu, 20 Nov - Wed, 26 Nov
SIN
Singapore
YOW
Ottawa
S$1,363 Return, found 11 hours ago
S$1,363
Return
found 11 hours ago
Select Air Canada flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Wed, 26 Nov, priced at S$1,363 found 11 hours ago
EVA Airways
Sat, 9 May - Sat, 16 May
SIN
Singapore
YOW
Ottawa
S$1,523 Return, found 2 days ago
S$1,523
Return
found 2 days ago
Select EVA Airways flight, departing Sat, 9 May from Singapore to Ottawa, returning Sat, 16 May, priced at S$1,523 found 2 days ago
United
Thu, 20 Nov - Wed, 26 Nov
SIN
Singapore
YOW
Ottawa
S$1,767 Return, found 11 hours ago
S$1,767
Return
found 11 hours ago
Select United flight, departing Thu, 20 Nov from Singapore to Ottawa, returning Wed, 26 Nov, priced at S$1,767 found 11 hours ago
All Nippon Airways
Thu, 22 Jan - Wed, 28 Jan
SIN
Singapore
YOW
Ottawa
S$1,936 Return, found 1 day ago
S$1,936
Return
found 1 day ago
Select All Nippon Airways flight, departing Thu, 22 Jan from Singapore to Ottawa, returning Wed, 28 Jan, priced at S$1,936 found 1 day ago
Lufthansa
Thu, 11 Dec - Fri, 9 Jan
SIN
Singapore
YOW
Ottawa
S$1,957 Return, found 5 days ago
S$1,957
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 11 Dec from Singapore to Ottawa, returning Fri, 9 Jan, priced at S$1,957 found 5 days ago

Frequently asked questions

How much is a flight from SIN to Ottawa Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between SIN and Ottawa International Airport was S$1,338. Cheap fares don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to Ottawa International Airport?
The majority of flights can be cancelled online, but each air carrier has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Singapore Airport to Ottawa Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport to YOW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport (SIN) to Macdonald-Cartier Intl. Airport (YOW)?
The distance is around 14,800 kilometres, so pack your carry-on luggage with all the items you need to make the long journey comfortable. Wondering what to take on board your Singapore to Ottawa flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from Changi Airport (SIN) to Ottawa Intl. Airport?
Right now, no airlines offer flights directly from Changi Airport to YOW. You'll have to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.
Are Changi Airport to YOW flight tickets cheaper when they're purchased at the last minute?
Tickets from Changi Airport to Ottawa Intl. Airport are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Changi
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, Cathay Pacific, China Eastern Airlines, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, United, WestJet
Return price
S$1,338
Distance
14737 km

Book with confidence

Perfect flights from Singapore to Ottawa

Your Journey from Singapore to Ottawa

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Ottawa caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Canada, Asiana Airlines, EVA Airways, Cathay Pacific, Emirates, United, All Nippon Airways, Lufthansa. Our selection of flights from Changi to Macdonald-Cartier Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Changi to Macdonald-Cartier Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$818 and roundtrip prices from S$1,338*.
 

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Ensure a smooth journey from Singapore to Ottawa with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Ottawa

Picture yourself stepping off the plane in Ottawa and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

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Book Your Flight from Singapore to Ottawa with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Ottawa

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