YOW - HEL

C$ 683 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 11/4. 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.
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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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Cheap Flight Deals 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.

Recent round-trip flight deals from Ottawa to Helsinki

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ottawa to Helsinki.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
4:40 p.m. - 11:05 p.m.YOW-HEL
23h 25m3 stops
8:05 a.m. - 9:01 p.m.HEL-YOW
19h 56m2 stops
C$ 1,360
Find Deal
Thu, 15 May - Thu, 22 May
4:40 p.m. - 11:05 p.m.YOW-HEL
23h 25m3 stops
7:05 a.m. - 10:21 a.m.HEL-YOW
34h 16m3 stops
C$ 1,385
Find Deal
Thu, 15 May - Thu, 22 May
2:10 p.m. - 10:35 a.m.YOW-HEL
13h 25m2 stops
11:15 a.m. - 12:19 a.m.HEL-YOW
20h 04m2 stops
C$ 1,421
Find Deal
Sat, 19 Apr - Sat, 3 May
2:35 p.m. - 6:55 p.m.YOW-HEL
21h 20m2 stops
6:00 a.m. - 10:07 p.m.HEL-YOW
23h 07m2 stops
C$ 1,526Air Canada
Find Deal
Thu, 15 May - Thu, 22 May
5:35 p.m. - 4:40 p.m.YOW-HEL
40h 05m2 stops
12:35 p.m. - 9:01 a.m.HEL-YOW
27h 26m2 stops
C$ 1,529Air Canada
Find Deal
Sat, 19 Apr - Sat, 3 May
6:55 p.m. - 2:20 p.m.YOW-HEL
12h 25m1 stop
8:30 a.m. - 3:56 p.m.HEL-YOW
14h 26m2 stops
C$ 2,606
Find Deal
Thu, 15 May - Thu, 22 May

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 October, where tickets cost C$ 1,426 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is C$ 1,766 and C$ 1,639 respectively.

Good to know

Low season

January

High season

July

Cheapest flight

C$ 683
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (3% more expensive 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$ 477 for a one-way ticket and C$ 950 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, and Star Alliance are the airline alliances operating flights between Ottawa and Helsinki, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Helsinki, Air France or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to Helsinki are Air France and Air Canada. With an average price for the route of C$ 1,589 and an overall rating of 7.4, Air France is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,415 and an overall rating of 7.0.

  • 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.

See more FAQs

Top airlines 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 1425 reviews
8.2Crew
7.0Food
7.4Comfort
7.4Boarding
7.0Entertainment
Airline reviews

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

8.0 ExcellentAnonymous, Mar 2025SFO - CDG
Read more Air France reviews

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

Short delay to Regina from Toronto. No in flight entertainment, but crew were professional in their duties

There wasn't much leg-room, and although I requested a vegetarian meal, there was an error and I did not get one. Everything else was excellent.

The flight was direct and affordable The boarding process gave poor directions and disorganized. The seats were narrow and very uncomfortable! The disembarkation was also poor.

It was okay until this flight had mechanical problems which made us miss our connecting flight and my friend and I had to pay an extra $500 each to get to our next location at a later time.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

The company hand out head phones so one can watch the movie and other entertainment throughout the flight, after all the ticket is already high Other than that my flight was very good and the attendants was very professional.

The take off was delayed as we were told that the baggages had to be rearranged to balance the weight. I only took a carry-on and a personal item, but the overhead bin was extremely small, even a normal size carryon can’t fit it, so they had to check it in for free. The seat was really tight and no entertainment at all.

My plane was cancelled and had to be rebook for the evening was not happy.

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

Information on your arrival and departure airports

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