Cheap Flights from Singapore to Ottawa

Compare Singapore to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

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Flight deals from Singapore to Ottawa

Looking for a cheap last-minute deal or the best return flight from Singapore to Ottawa? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore to Ottawa flights are currently cheapest in December.

Alternative Singapore to Ottawa routes

Looking for the cheapest, fastest or easiest route from Singapore to Ottawa? You could fly into the following airports instead.

Singapore to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundRs168,123
Cheapest month to flyDecember

Finding cheap flights from Singapore to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Singapore to Ottawa is Rs268,677. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Singapore to Ottawa. But we found flights with one or more stops from Rs268,677.
As of July 2025, there are no flights flying from Singapore to Ottawa.
The cheapest month to fly from Singapore to Ottawa is usually November.
If you're flying from Singapore, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from Rs268,677.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Ottawa on Thursday, 13 November 2025.
No airlines currently offer direct flights between Singapore and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 20°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
The cheapest airline that flies to Ottawa is Air Canada .

Flying from Singapore to Ottawa: what you need to know

  • There are two main airports to choose from in Singapore. Explore your options departing from Changi International Airport (SIN) or Seletar Airport (XSP) when booking your flight from Singapore to Ottawa.

  • Come in for landing at Ottawa/Macdonald-Cartier International Airport (YOW), the primary gateway of Ottawa.

  • Ottawa's timezone is UTC-4, which makes Ottawa 12 hours behind Singapore.

  • To ensure you get on your Singapore to Ottawa flight, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • Flying over a peak time such as April? Public holidays and other popular seasons can mean longer lines and delays at security. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

How to find the cheapest flights from Singapore to Ottawa

  • Don't leave everything to the last minute. You're more likely to get cheap Singapore to Ottawa flights if you book ahead. Airlines often offer some great early bird deals.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Singapore to Ottawa across each month. It's a great way to find a bargain if your travel dates are flexible.

  • Getting a cheap flight from Singapore to Ottawa couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Save money on your Singapore to Ottawa flight with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Singapore

Changi International Airport (SIN)

  • Think about adding a stopover to possibly find a cheaper Singapore to Ottawa flight. Simply uncheck 'Direct flights only' when browsing departures from Changi International Airport. Take a pause at one of these airports:

    • Vancouver International Airport (YVR)

    • Newark Liberty International Airport (EWR)

    • Charles de Gaulle Airport (CDG)

  • The journey from central Singapore to SIN takes about 1 hour on public transport. If you drive, ride-share or get a cab, you'll cover the 18 kilometres in 20 minutes or so, depending on traffic conditions.

  • Booked an early flight from Singapore to Ottawa? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to Changi International Airport:

  • When it comes to Changi International Airport's on-time performance, data shows 68.95% of flights arrive within the expected time frame.

Arriving in Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa Gatineau Airport (YND) is approximately 16 kilometres from central Ottawa. If you're catching a cab or a ride-share, the drive takes around 20 minutes.

  • It typically takes 1 hour 40 minutes to get there on public transport.

  • If you're arriving on a late flight from Singapore to Ottawa, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near YOW:

  • Venture beyond Ottawa and check out places that don't always get the spotlight with your own set of wheels. You can pick up an Ottawa Gatineau Airport rental car from Hertz.

  • To get the best deal, book your ride from Ottawa Gatineau Airport at least a couple of weeks ahead. Rates generally rise closer to your day of departure.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • The centre of Ottawa is around 11 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). After your flight from Singapore to Ottawa has landed and you've navigated your way to arrivals, expect a drive of about 20 minutes.

  • You can expect the trip to take about 45 minutes on public transport.

  • No need to worry about public transport schedules or slow-moving cab lines. Pick up an Ottawa/Macdonald-Cartier International Airport rental car and let your trip unfold on your terms. Compare availability and rates from Routes Car Rentals, Alamo and Budget.

  • Snap up a deal by reserving your ride from YOW two weeks in advance. You'll also have access to a wider range of vehicles.

  • Ottawa/Macdonald-Cartier International Airport is located at 50 Airport Road.

Best time to go to Ottawa

  • Before booking your flights from Singapore to Singapore, think about which time of year works best for you. Peak season in Singapore offers a lively atmosphere and plenty of things to do, while low season means you'll get cheaper hotel deals and smaller crowds.

  • The warmest month in Ottawa is July, with temperatures ranging between 13ºC and 27ºC. Book your Singapore to Ottawa ticket then if that's your definition of good weather.

  • Search for cheap flights from Singapore to Ottawa in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

More about Ottawa

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Ottawa right here. Check out these options as soon as you've booked your flight from Singapore to Ottawa:

  • All great holidays should include a little sightseeing. Parliament Hill, Rideau Canal and National Gallery of Canada are attractions you won't want to skip in Ottawa.

Explore more of Canada

  • You've seen Ottawa, now it's time to explore other corners of Canada. Journey about 354 kilometres south-west to Toronto to check off its leading attractions. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, you've got a jam-packed schedule ahead.

  • If you're eager to discover another corner of Canada, head for Montreal, about 153 kilometres east of Ottawa. Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.