YOW - HEL

C$ 536 Find Cheap Flights from Ottawa to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Helsinki departing on 26/4. 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 Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Helsinki, 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 Ottawa to Helsinki, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,133
Overall average: C$ 1,323
Multiple Airlines
Sun 26/4Sun 3/5
YOW - HEL • 3 stops
Cheapest one-way flights
C$ 545
Multiple Airlines
Sun 26/4
YOW - HEL • 3 stops
Top airlines
Air Canada
Cheapest • from C$ 1,202 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Ottawa and Helsinki. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 27% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Helsinki (YOW-HEL)

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

Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
1:20 p.m. - 2:00 p.m.
YOW
-
HEL
17h 40m
3 stops
Multiple Airlines Logo
11:25 p.m. - 12:20 a.m.
HEL
-
YOW
31h 55m
3 stops
C$ 1,133Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
6:20 p.m. - 6:55 p.m.
YOW
-
HEL
17h 35m
2 stops
Multiple Airlines Logo
6:00 a.m. - 8:51 p.m.
HEL
-
YOW
21h 51m
2 stops
C$ 1,165Multiple Airlines
Tue, 28 Apr - Wed, 27 May
Multiple Airlines Logo
5:45 a.m. - 6:55 p.m.
YOW
-
HEL
30h 10m
2 stops
Multiple Airlines Logo
6:35 a.m. - 9:16 p.m.
HEL
-
YOW
21h 41m
2 stops
C$ 1,181Multiple Airlines
Thu, 30 Apr - Sun, 10 May
Multiple Airlines Logo
2:05 p.m. - 6:55 p.m.
YOW
-
HEL
21h 50m
2 stops
Multiple Airlines Logo
6:00 a.m. - 5:11 p.m.
HEL
-
YOW
18h 11m
2 stops
C$ 1,188Multiple Airlines
Thu, 30 Apr - Mon, 11 May
Multiple Airlines Logo
2:05 p.m. - 6:55 p.m.
YOW
-
HEL
21h 50m
2 stops
Multiple Airlines Logo
6:55 a.m. - 5:11 p.m.
HEL
-
YOW
17h 16m
2 stops
C$ 1,191Multiple Airlines
Wed, 29 Apr - Sun, 3 May
Air Canada Logo
8:00 a.m. - 5:10 p.m.
YOW
-
HEL
26h 10m
2 stops
Air Canada Logo
6:45 a.m. - 6:53 p.m.
HEL
-
YOW
43h 08m
2 stops
C$ 1,202Air Canada
Wed, 29 Apr - Sun, 3 May
Air Canada Logo
8:00 a.m. - 5:10 p.m.
YOW
-
HEL
26h 10m
2 stops
Air Canada Logo
6:45 a.m. - 8:28 a.m.
HEL
-
YOW
32h 43m
2 stops
C$ 1,206Air Canada
Wed, 29 Apr - Sun, 3 May
Air Canada Logo
8:00 a.m. - 5:10 p.m.
YOW
-
HEL
26h 10m
2 stops
Air Canada Logo
6:45 a.m. - 8:28 a.m.
HEL
-
YOW
32h 43m
2 stops
C$ 1,213Air Canada
Wed, 29 Apr - Sun, 3 May
Air Canada Logo
8:00 a.m. - 5:10 p.m.
YOW
-
HEL
26h 10m
2 stops
Air Canada Logo
6:45 a.m. - 8:28 a.m.
HEL
-
YOW
32h 43m
2 stops
C$ 1,214Air Canada
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
9:30 a.m. - 11:40 p.m.
YOW
-
HEL
31h 10m
2 stops
Multiple Airlines Logo
11:25 p.m. - 12:20 a.m.
HEL
-
YOW
31h 55m
3 stops
C$ 1,215Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ottawa to Helsinki flights

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

What is the cheapest month to fly from Ottawa to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Helsinki, 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 Ottawa to Helsinki is March, where tickets cost C$ 1,041 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is C$ 2,264 and C$ 1,744 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flightC$ 545
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 28% lower on average.
Flight from Ottawa to Helsinki

When to book flights from Ottawa to Helsinki

Are your dates flexible? Find out the best times to travel from Ottawa to Helsinki 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 flights from Ottawa to Helsinki

  • What is the cheapest flight from Ottawa to Helsinki?

    In the last 3 days, the lowest price for a flight from Ottawa to Helsinki was C$ 545 for a one-way ticket and C$ 1,133 for a round-trip.

  • Which airports will I be using when flying from Ottawa to Helsinki?

    Ottawa airport is called Ottawa and the only airport in Helsinki is Helsinki-Vantaa.

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

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

  • Which airline alliances offer flights from Ottawa to Helsinki?

    SkyTeam is the only airline alliance operating flights between Ottawa and Helsinki.

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

    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 Ottawa to Helsinki.

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

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

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

    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 Helsinki with an airline and back to Ottawa with another airline.

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

    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 Helsinki from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ottawa to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Helsinki. 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 Ottawa to Helsinki? 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.
7.4
Air FranceOverall score based on 1546 reviews
7.4Boarding
7.3Comfort
8.1Crew
7.0Entertainment
7.0Food
Airline reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

8.0 ExcellentAnonymous, Mar 2026
CPT - CDG
Read more Air France reviews

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

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

Information on your arrival and departure airports

Ottawa (YOW)
Helsinki (HEL)