YOW

S$ 1,842 Find Cheap Flights to Ottawa

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ottawa departing on 10-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ottawa, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Ottawa

Tue, 10 Mar - Fri, 13 Mar
Air Canada Logo
08:50 - 06:43SIN-YOW
33h 53m1 stop
Air Canada Logo
07:45 - 07:00YOW-SIN
35h 15m1 stop
S$ 1,842Air Canada
Find Deal
Tue, 10 Mar - Fri, 13 Mar
Air Canada Logo
08:50 - 23:08SIN-YOW
26h 18m2 stops
Air Canada Logo
12:00 - 07:00YOW-SIN
31h 00m2 stops
S$ 1,859Air Canada
Find Deal
Mon, 9 Mar - Fri, 13 Mar
Emirates Logo
02:30 - 16:23SIN-YOW
49h 53m2 stops
Emirates Logo
05:40 - 08:30YOW-SIN
38h 50m2 stops
S$ 1,980Emirates
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Tue, 10 Mar - Fri, 13 Mar
Air Canada Logo
08:50 - 06:43SIN-YOW
33h 53m1 stop
Air Canada Logo
17:50 - 07:00YOW-SIN
25h 10m1 stop
S$ 2,302Air Canada
Find Deal
Tue, 10 Mar - Fri, 13 Mar
Air Canada Logo
08:50 - 21:18SIN-YOW
24h 28m2 stops
Air Canada Logo
17:50 - 07:00YOW-SIN
25h 10m1 stop
S$ 2,311Air Canada
Find Deal
Mon, 9 Mar - Fri, 13 Mar
Cathay Pacific Logo
01:25 - 17:18SIN-YOW
27h 53m2 stops
Cathay Pacific Logo
05:40 - 00:25YOW-SIN
30h 45m2 stops
S$ 2,423Cathay Pacific
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Mon, 9 Mar - Fri, 13 Mar
Cathay Pacific Logo
01:25 - 17:18SIN-YOW
27h 53m2 stops
Cathay Pacific Logo
05:40 - 00:25YOW-SIN
30h 45m2 stops
S$ 2,573Cathay Pacific
Find Deal

Everything you should know

When to travel
June
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
S$ 1,842
Overall average: S$ 1,499
Air Canada
Tue 10-3Fri 13-3
SIN - YOW • 1 stop
Cheapest one-way flight
S$ 3,885
Typical prices: S$ 834-S$ 944
Cathay Pacific
Sat 29-11
SIN - YOW • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Booking Insights

KAYAK's insights & trends for flights to Ottawa

Get data-powered insights and trends into flights to Ottawa to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Ottawa is June, where tickets cost S$ 1,258 on average for one-way flights. On the other hand, the most expensive months are August and April, where the average cost of tickets from Singapore is S$ 2,349 and S$ 1,864 respectively. For return trips, the best month to travel is June with an average price of S$ 1,258.

Find deals

Good to know – Book Cheap Ottawa Plane Tickets

Low seasonFebruary
Cheapest flightS$ 1,842
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Singapore to Ottawa

When to book flights to Ottawa

Are your dates flexible? Find out the best times to travel to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Ottawa based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Ottawa flights

  • How far is Ottawa Airport from central Ottawa?

    Central Ottawa is 11 km away from Ottawa Airport.

  • What is the name of Ottawa’s airport?

    When flying to Ottawa, you'll arrive at Ottawa Airport (YOW). The airport is also known as Macdonald–Cartier Intl, Ottawa, or Ottawa Macdonald-Cartier Intl.

  • What is the cheapest day to fly to Ottawa?

    Based on KAYAK data, the cheapest day to fly to Ottawa is Tuesday where tickets can be as cheap as S$ 1,818. On the other hand, the most expensive day to fly is Monday, where prices are S$ 2,271 on average.

  • How does KAYAK find such low prices on flights to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ottawa?

    The cheapest time of day to fly to Ottawa is generally in the morning, when flights cost S$ 1,899 on average. The most expensive time of day to fly to Ottawa is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,908.

Top tips for finding cheap flights to Ottawa

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ottawa flight deals.

Prefer to fly direct to Ottawa?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Ottawa.
Find which airlines fly direct to Ottawa Airport, which days they fly and book direct flights.

Direct departures

Singapore to Ottawa

Monday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Tuesday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Wednesday

ANA, Aer Lingus, Aeromexico, +32 more

ANA, Aer Lingus, +33 more

Thursday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Friday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Saturday

ANA, Aer Lingus, Aeromexico, +30 more

ANA, Aer Lingus, +31 more

Sunday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

See more direct flights

Direct returns

Ottawa to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Tuesday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Wednesday

ANA, Aer Lingus, Aeromexico, +32 more

ANA, Aer Lingus, +33 more

Thursday

ANA, Aer Lingus, Aeromexico, +31 more

ANA, Aer Lingus, +32 more

Friday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Saturday

ANA, Aer Lingus, Aeromexico, +30 more

ANA, Aer Lingus, +31 more

Sunday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

See more direct flights

Reviews of the top airline flying to Ottawa

 
See real verified KAYAK customer reviews for airlines flying to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Ottawa. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10398 reviews
7.8Crew
7.3Boarding
7.1Comfort
6.3Food
6.8Entertainment
Airline reviews

Air canada definitely needs to get better with their timing for flight as our first flight time was changed and moved earlier and flight from hnd to yyz was delayed by like 1.5hrs

6.0 GoodAnonymous, Nov 2025HND - YYZ
Read more Air Canada reviews

Air canada definitely needs to get better with their timing for flight as our first flight time was changed and moved earlier and flight from hnd to yyz was delayed by like 1.5hrs

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Seats too small and too cramped, I have stomach cancer and I threw up after the flight . No advance boarding for disabled people. No aisle seats available for disabled people who have to use the washroom frequently. No space for cabin baggage for disabled people who have to carry bulky medications or equipment to use on the flight. Baggage rules and fees are ridiculous. I have been an aeroplan member for 30 years and I fly frequently, but from now on I will choose offshore carriers. .

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

We had a long walk from one gate to the other. The busnessclass was full and we could not get seats together.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau

Everything you need to know for your flight to Ottawa

Information on the airport you'll fly into in Ottawa

Ottawa (YOW)

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