OSL - YOW

C$ 741 Find Cheap Flights from Oslo 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 from Oslo to Ottawa departing on 27/9. 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

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 in flight searches from Oslo to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Ottawa, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Oslo to Ottawa (OSL-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo 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 round-trip flight deals from Oslo to Ottawa

Mon, 25 Aug - Sat, 6 Sep
Air Canada Logo
9:50 a.m. - 8:59 a.m.OSL-YOW
29h 09m2 stops
Air Canada Logo
2:40 p.m. - 12:15 p.m.YOW-OSL
15h 35m2 stops
C$ 784Air Canada
Find Deal
Mon, 18 Aug - Mon, 1 Sep
Air Canada Logo
6:35 a.m. - 2:28 p.m.OSL-YOW
37h 53m2 stops
Air Canada Logo
8:55 p.m. - 6:05 p.m.YOW-OSL
39h 10m2 stops
C$ 865Air Canada
Find Deal
Sun, 27 Jul - Tue, 12 Aug
Air Canada Logo
6:50 a.m. - 8:28 a.m.OSL-YOW
31h 38m2 stops
Air Canada Logo
2:25 p.m. - 3:40 p.m.YOW-OSL
19h 15m2 stops
C$ 874Air Canada
Find Deal
Sun, 27 Jul - Tue, 12 Aug
Air Canada Logo
6:50 a.m. - 8:28 a.m.OSL-YOW
31h 38m2 stops
Air Canada Logo
6:00 a.m. - 3:40 p.m.YOW-OSL
27h 40m2 stops
C$ 915Air Canada
Find Deal
Sun, 27 Jul - Tue, 12 Aug
 Logo
5:40 a.m. - 11:08 p.m.OSL-YOW
23h 28m2 stops
 Logo
9:15 a.m. - 12:15 p.m.YOW-OSL
21h 00m2 stops
C$ 917
Find Deal
Mon, 25 Aug - Sat, 6 Sep
Air France Logo
6:05 a.m. - 3:05 p.m.OSL-YOW
15h 00m1 stop
Air France Logo
5:15 p.m. - 11:50 a.m.YOW-OSL
12h 35m1 stop
C$ 977Air France
Find Deal
Sun, 27 Jul - Tue, 12 Aug
Air France Logo
6:05 a.m. - 3:05 p.m.OSL-YOW
15h 00m1 stop
Air France Logo
5:15 p.m. - 3:40 p.m.YOW-OSL
16h 25m2 stops
C$ 985Air France
Find Deal
Mon, 18 Aug - Mon, 1 Sep
 Logo
6:05 a.m. - 3:05 p.m.OSL-YOW
15h 00m1 stop
 Logo
5:15 p.m. - 1:40 p.m.YOW-OSL
14h 25m2 stops
C$ 1,079
Find Deal
Mon, 18 Aug - Mon, 1 Sep
SWISS Logo
5:40 a.m. - 5:05 p.m.OSL-YOW
41h 25m2 stops
SWISS Logo
3:55 p.m. - 11:55 p.m.YOW-OSL
26h 00m3 stops
C$ 1,327SWISS
Find Deal
Mon, 18 Aug - Mon, 1 Sep
SWISS Logo
5:40 a.m. - 5:15 p.m.OSL-YOW
17h 35m3 stops
SWISS Logo
3:55 p.m. - 11:55 p.m.YOW-OSL
26h 00m3 stops
C$ 1,906SWISS
Find Deal
Useful Info

KAYAK's insights & trends for Oslo to Ottawa flights

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

What is the cheapest month to fly from Oslo Gardermoen Airport to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport 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 from Oslo Gardermoen Airport to Ottawa is February, where tickets cost C$ 777 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is C$ 1,282 and C$ 1,088 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport to Ottawa?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Ottawa, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to Ottawa, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonJanuary
High seasonMay
Cheapest flightC$ 741
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Oslo to Ottawa

When to book flights from Oslo to Ottawa

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

FAQs for booking Oslo to Ottawa flights

  • What is the cheapest flight from Oslo Gardermoen Airport to Ottawa?

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Ottawa was C$ 540 for a one-way ticket and C$ 571 for a round-trip.

  • Which aircraft models fly most regularly from Oslo to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oslo to Ottawa?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Oslo and Ottawa, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Oslo 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 from Oslo to Ottawa.

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

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

  • What is the Hacker Fare option on flights from Oslo 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 to Oslo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo 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 from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Oslo to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo 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 9493 reviews
6.8Entertainment
7.8Crew
7.3Boarding
7.0Comfort
6.3Food
Airline reviews

The staff made sure I was comfortable, moved me to a better seat with more leg room

8.0 ExcellentMatthew, Jun 2025IND - YYZ
Read more Air Canada reviews

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Better than usual. We’ve flown air Canada for years at least once or twice a year and used it to bring our Canadian American son back and forth from USA and Canada and Europe and we have had MANY bad experiences with late flights, missed connections, boarding issues, for almost 10 years. Just lots of bad experiences. This one wasn’t bad at all. It’s simply what we expected. Even though the first flight this time was 45 min late in leaving due to a maintenance issue, that didn’t mess us up. But all else was fine so we were pleased.

It's was good in general. I had a annoying next seat passenger. But nothing nobody could do anything

People pay over $1000 to fly from Victoria to Toronto, and they do want to charge you for a headphone that may cost less than 20 cents! You could add 20 cents to the ticket price and not to try to sell it on the plane. That is so cheap!!!

Everything you need to know for your flight from Oslo to Ottawa

Information on your arrival and departure airports

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