YOW

S$ 768 Find Cheap Flights to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ottawa departing on 25-2. 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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Everything you should know

Cheapest return fare
S$ 1,266
Multiple Airlines
Wed 11-3Thu 19-3
SIN - YOW • 2 stops
Cheapest one-way flight
S$ 768
Typical prices: S$ 954-S$ 1,099
Multiple Airlines
Wed 25-2
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!
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

Wed, 11 Mar - Thu, 19 Mar
Multiple Airlines Logo
02:25 - 00:39
SIN
-
YOW
34h 14m
2 stops
Multiple Airlines Logo
14:50 - 13:00
YOW
-
SIN
34h 10m
3 stops
S$ 1,266Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
08:50 - 09:38
SIN
-
YOW
36h 48m
2 stops
Air Canada Logo
14:50 - 07:00
YOW
-
SIN
28h 10m
2 stops
S$ 1,377Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
08:50 - 09:38
SIN
-
YOW
36h 48m
2 stops
Air Canada Logo
17:50 - 07:00
YOW
-
SIN
25h 10m
1 stop
S$ 1,381Air Canada
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
17:00 - 09:23
SIN
-
YOW
28h 23m
3 stops
Multiple Airlines Logo
14:50 - 13:00
YOW
-
SIN
34h 10m
3 stops
S$ 1,391Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
08:50 - 06:43
SIN
-
YOW
33h 53m
1 stop
Air Canada Logo
17:50 - 07:00
YOW
-
SIN
25h 10m
1 stop
S$ 1,425Air Canada
Sat, 7 Mar - Fri, 20 Mar
Air Canada Logo
08:50 - 08:38
SIN
-
YOW
36h 48m
2 stops
Air Canada Logo
17:50 - 07:00
YOW
-
SIN
25h 10m
1 stop
S$ 1,659Air Canada
Sat, 7 Mar - Fri, 20 Mar
Air Canada Logo
08:50 - 08:38
SIN
-
YOW
36h 48m
2 stops
Air Canada Logo
14:05 - 07:00
YOW
-
SIN
28h 55m
2 stops
S$ 1,748Air Canada
Sat, 7 Mar - Fri, 20 Mar
Air Canada Logo
08:50 - 15:45
SIN
-
YOW
19h 55m
1 stop
Air Canada Logo
17:50 - 07:00
YOW
-
SIN
25h 10m
1 stop
S$ 1,811Air Canada
Fri, 6 Mar - Fri, 20 Mar
Multiple Airlines Logo
02:30 - 00:39
SIN
-
YOW
35h 09m
2 stops
Multiple Airlines Logo
18:05 - 14:55
YOW
-
SIN
32h 50m
3 stops
S$ 2,057Multiple Airlines
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 are the most popular airlines flying to Ottawa?

The most popular airline among KAYAK users flying to Ottawa is Air Canada, followed by Emirates.

Good to know – Book Cheap Ottawa Plane Tickets

Low seasonJune
Cheapest flightS$ 768
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (7% more expensive 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.

  • 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.

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.

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 10666 reviews
6.3Food
7.8Crew
7.1Comfort
7.3Boarding
6.8Entertainment
Airline reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

4.0 OkayLarissa, Jan 2026
FLL - YYZ
Read more Air Canada reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

Very bed experience never want to travel air canada anymore

I liked all of it, and excited to do it again~* Thank you, and Much LoVe and Respect, CHRiS aka KRYSTOE 👣🎵 http://www.chrisrousemusic.bandcamp.com Google = chrisrousemusic and/or KRYSTOE

I travelled in Business class for the first time and wish I could do that again.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight attendant told passenger to move my bag in order to accommodate his not allowed roller bag then proceeded to crush my bag. When I complained flight attendant said roller bags take priority. Yet this flight was on Rouge which only allows one personal carry on. But not enforced. So I was penalized for paying to check my roller bag.

My flights were all either late or canceled. It was stressful and a waste of my time. This is the third flight in a row with Air Canada that has been a scheduling mess. Not appreciated.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

Delay, after delay, after delay. It was hard as an adult travelling alone. I felt bad for the families with young children to entertain for several hours. Agents and crew performed to their usual good standard. Air Canada, never again.

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