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Cheap flights from Ottawa to Helsinki from C$ 924

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — HEL
28 nov. — 5 dic.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 octubre 2025.

Round-trip from

C$ 924

Popular in

May

Cheapest in

September

Average price

C$ 1,379
27/11-4/12
  • 27/11-4/12
  • 4 total stops
  • 49h 40m total
  • Ottawa to Helsinki
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Highest demand for flights based on searches. 14% potential increase in price (C$ 356 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 100 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Ottawa to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Helsinki
Explore the most affordable flight options available from Ottawa to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 octubre 2025.

jue. 27/119:25 a.m.YOW - HEL
2 stops23h 00mMultiple Airlines
jue. 4/129:45 p.m.HEL - YOW
2 stops26h 40mMultiple Airlines
Deal found 28/10C$ 924
mar. 25/115:40 a.m.YOW - HEL
2 stops22h 00mMultiple Airlines
mar. 2/126:15 a.m.HEL - YOW
2 stops25h 27mMultiple Airlines
Deal found 28/10C$ 974
mar. 25/115:20 p.m.YOW - HEL
1 stop22h 15mAir France
mar. 2/126:30 a.m.HEL - YOW
1 stop15h 40mAir France
Deal found 28/10C$ 1,361
jue. 27/115:20 p.m.YOW - HEL
1 stop16h 05mAir France
jue. 4/126:30 a.m.HEL - YOW
1 stop15h 40mAir France
Deal found 28/10C$ 1,436
sáb. 20/124:45 p.m.YOW - HEL
2 stops37h 10mMultiple Airlines
lun. 5/11:55 p.m.HEL - YOW
2 stops17h 46mMultiple Airlines
Deal found 27/10C$ 1,779
dom. 21/125:20 p.m.YOW - HEL
1 stop22h 15mAir France
lun. 29/125:20 p.m.HEL - YOW
1 stop28h 50mAir France
Deal found 28/10C$ 2,208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 octubre 2025.
Use the filters below to find and compare flights from Ottawa to Helsinki that are best for you.

Fly from

Ottawa

Fly to

Helsinki

Route

Depart

Return

Price

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

jue. 27/11

9:25 a.m.-3:25 p.m.

2 stops23h 00m

Helsinki-Vantaa

jue. 4/12

9:45 p.m.-5:25 p.m.

2 stops26h 40m

C$ 924

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

lun. 23/3

4:15 p.m.-6:50 p.m.

2 stops20h 35m

Helsinki-Vantaa

lun. 13/4

12:40 p.m.-9:36 a.m.

2 stops27h 56m

C$ 1,020

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

mié. 25/3

6:20 p.m.-11:35 p.m.

2 stops23h 15m

Helsinki-Vantaa

dom. 29/3

6:00 a.m.-7:34 p.m.

2 stops20h 34m

C$ 1,028

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

mié. 14/1

6:20 p.m.-6:50 p.m.

2 stops17h 30m

Helsinki-Vantaa

sáb. 17/1

7:35 p.m.-6:38 p.m.

2 stops30h 03m

C$ 1,044

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

mar. 25/11

3:55 p.m.-1:55 p.m.

1 stop15h 00m

Helsinki-Vantaa

mar. 2/12

8:30 p.m.-12:40 a.m.

2 stops35h 10m

C$ 1,220

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

mar. 17/3

6:20 p.m.-4:25 p.m.

1 stop16h 05m

Helsinki-Vantaa

mar. 24/3

7:00 a.m.-4:10 p.m.

2 stops15h 10m

C$ 1,347

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

mar. 25/11

5:20 p.m.-10:35 p.m.

1 stop22h 15m

Helsinki-Vantaa

mar. 2/12

6:30 a.m.-3:10 p.m.

1 stop15h 40m

C$ 1,361

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Ottawa to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ottawa to Helsinki?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Helsinki (average of C$ 597). Flying from Ottawa to Helsinki in December is currently the most expensive (average of C$ 1,351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to HEL?

Find hourly flight availability from Ottawa to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 octubre 2025.

One of the essential ways to save on airfare from Ottawa to Helsinki is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated 29 octubre 2025.
Get a feel of what it's like to fly with Air France and Air Canada from Ottawa to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,482 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

7.0

Crew

8.2

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.4
Good
1,482 reviews
Air France
7.4
Good
1,482 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

7.0

Crew

8.2

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air Canada
7.1
Good
10,371 reviews
Air France
7.4
Good
1,482 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

7.0

Crew

8.2

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Helsinki?

    Air Canada and Lufthansa can get you from Ottawa to Helsinki in just under 20h 35m. Your travel time can differ by up to 2h 40m. There are 6267 km between Ottawa and Helsinki. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ottawa to Helsinki round-trip?

    Currently priced at C$ 1,051, Air Canada will fly you from Ottawa to Helsinki and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air France for as low as C$ 1,197. Air Canada is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Ottawa to Helsinki that include hotel bookings?

    Yes. In addition to deals on Ottawa to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Helsinki.

  • Can I find deals for business class flights from Ottawa to Helsinki?

    Yes. Cheapflights offers flight deals from Ottawa to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Helsinki?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Helsinki (average of C$ 597). Flying from Ottawa to Helsinki in December is currently the most expensive (average of C$ 1,351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ottawa to Helsinki

Discover the top 2 airlines that operate flights from Ottawa to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,051AverageC$ 1,557FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,197AverageC$ 1,485FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Helsinki?

Cheapflights makes it easy to find Ottawa to Helsinki flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Helsinki?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Helsinki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa to Helsinki with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Helsinki with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Helsinki become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Helsinki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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