Find flights
When to book
FAQs

Cheap flights from Ontario to Helsinki from C$ 500

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Helsinki

Keep the following information in mind while searching for Ontario to Helsinki flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 641

One-way from

C$ 500

Popular in

June

Cheapest in

September

Average price

C$ 1,068

Good round-trip deal

C$ 919 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 8/2-18/2
  • 3 total stops
  • 38h 05m total
  • Ontario to Helsinki
Search Deals
11/12
  • 11/12
  • 3 total stops
  • 29h 30m total
  • Ontario to Helsinki
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Helsinki-Vantaa.
Search Deals

Find flight deals from Ontario to Helsinki

Enter your travel dates to find the best prices.

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

Wed 26/115:10 p.m.YYZ - HEL
1 stop15h 15mScandinavian Airlines
Wed 3/127:00 a.m.HEL - YYZ
2 stops15h 40mScandinavian Airlines
Deal found 27/10C$ 762
Mon 24/116:00 a.m.YYZ - HEL
3 stops26h 25mScandinavian Airlines
Mon 1/128:55 p.m.HEL - YYZ
2 stops25h 45mScandinavian Airlines
Deal found 27/10C$ 770
Tue 25/115:10 p.m.YYZ - HEL
1 stop10h 30mScandinavian Airlines
Tue 2/124:05 p.m.HEL - YYZ
1 stop30h 35mScandinavian Airlines
Deal found 28/10C$ 781
Mon 1/126:00 a.m.YYZ - HEL
2 stops21h 40mScandinavian Airlines
Tue 9/1211:20 a.m.HEL - YYZ
1 stop11h 20mScandinavian Airlines
Deal found 28/10C$ 827
Mon 1/126:00 a.m.YYZ - HEL
2 stops21h 40mScandinavian Airlines
Mon 8/128:55 p.m.HEL - YYZ
2 stops25h 45mScandinavian Airlines
Deal found 27/10C$ 838
Thu 27/119:25 a.m.YOW - HEL
2 stops23h 00mMultiple Airlines
Thu 4/129:45 p.m.HEL - YOW
2 stops26h 40mMultiple Airlines
Deal found 28/10C$ 924
Mon 10/118:10 p.m.YUL - HEL
1 stop15h 40mLufthansa
Wed 26/1112:45 p.m.HEL - YUL
1 stop12h 35mLufthansa
Deal found 28/10C$ 925
Mon 10/1110:30 p.m.YUL - HEL
2 stops37h 20mMultiple Airlines
Wed 26/1112:45 p.m.HEL - YUL
1 stop12h 35mMultiple Airlines
Deal found 28/10C$ 935
Mon 10/118:10 p.m.YUL - HEL
1 stop15h 40mAir Canada
Wed 26/111:55 p.m.HEL - YUL
2 stops17h 37mAir Canada
Deal found 28/10C$ 946
Mon 10/117:10 p.m.YUL - HEL
1 stop15h 15mDelta
Wed 26/117:00 a.m.HEL - YUL
1 stop17h 20mDelta
Deal found 29/10C$ 950
Tue 25/115:40 a.m.YOW - HEL
2 stops22h 00mMultiple Airlines
Tue 2/126:15 a.m.HEL - YOW
2 stops25h 27mMultiple Airlines
Deal found 28/10C$ 974
Mon 1/1212:30 p.m.YTZ - HEL
2 stops17h 40mAir Canada
Mon 8/1212:45 p.m.HEL - YTZ
2 stops15h 50mAir Canada
Deal found 27/10C$ 992

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 October 2025.
Use the filters below to find and compare flights from Ontario to Helsinki that are best for you.

Fly from

Ontario

Fly to

Helsinki

Route

Depart

Return

Price

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Tue 17/2

6:00 a.m.-3:25 p.m.

2 stops26h 25m

Helsinki-Vantaa

Sun 1/3

6:15 a.m.-3:40 p.m.

1 stop16h 25m

C$ 643

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 8/2

6:00 a.m.-3:25 p.m.

2 stops26h 25m

Helsinki-Vantaa

Wed 18/2

4:10 p.m.-3:40 p.m.

2 stops54h 30m

C$ 651

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 18/2

12:10 p.m.-3:25 p.m.

2 stops20h 15m

Helsinki-Vantaa

Sun 1/3

6:15 a.m.-3:40 p.m.

1 stop16h 25m

C$ 674

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 18/3

12:10 p.m.-10:40 a.m.

2 stops16h 30m

Helsinki-Vantaa

Mon 30/3

9:15 p.m.-3:40 p.m.

2 stops25h 25m

C$ 722

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Tue 17/3

12:10 p.m.-10:40 a.m.

2 stops16h 30m

Helsinki-Vantaa

Tue 24/3

8:55 p.m.-4:40 p.m.

2 stops25h 45m

C$ 722

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 1/4

12:10 p.m.-12:55 p.m.

3 stops17h 45m

Helsinki-Vantaa

Wed 8/4

6:10 a.m.-3:40 p.m.

1 stop16h 30m

C$ 753

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 26/11

5:10 p.m.-3:25 p.m.

1 stop15h 15m

Helsinki-Vantaa

Wed 3/12

7:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 762

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 24/11

6:00 a.m.-3:25 p.m.

3 stops26h 25m

Helsinki-Vantaa

Mon 1/12

8:55 p.m.-3:40 p.m.

2 stops25h 45m

C$ 770

TorontoHelsinki

YTZ - HEL

YTZHEL

Toronto Island

Mon 12/1

5:30 p.m.-6:50 p.m.

2 stops18h 20m

Helsinki-Vantaa

Mon 19/1

12:45 p.m.-9:35 p.m.

2 stops15h 50m

C$ 917

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

Thu 27/11

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

2 stops23h 00m

Helsinki-Vantaa

Thu 4/12

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

2 stops26h 40m

C$ 924

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 50 results
1
2
3
...
5

Best time to book a flight from Ontario to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Ontario 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 Ontario to Helsinki

What is the cheapest month to book a flight from Region of Ontario to Helsinki?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 672). Flying from Region of Ontario to Helsinki in June is currently the most expensive (average of C$ 1,137). 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 ON to HEL?

Find hourly flight availability from Ontario 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 October 2025.

One of the essential ways to save on airfare from Region of Ontario to Helsinki is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 28% on airfare.

How much does it cost to fly round-trip from Region of Ontario to Helsinki?

Related info for your journey

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

  • What airport do you fly into for flights to Helsinki from Ontario?

    If you book a flight to Helsinki from Ontario, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 17.1 km from the centre of Helsinki.

  • How long is the flight from Region of Ontario to Helsinki?

    Scandinavian Airlines, Air Canada, and Lufthansa can get you from Region of Ontario to Helsinki in just under 15h 40m. Your travel time can differ by up to 10h 45m. The distance from Region of Ontario to Helsinki is about 6165 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Region of Ontario to Helsinki?

    When deciding which route to take from Region of Ontario to Helsinki consider Toronto Pearson Intl - Helsinki-Vantaa, Toronto Island - Helsinki-Vantaa or Montreal Pierre Elliott Trudeau Intl - Helsinki-Vantaa as they are the most popular.

  • What are the cheapest flights from Region of Ontario to Helsinki?

    While on average a flight from Region of Ontario to Helsinki is generally C$ 1,321, our data shows the cheapest flight currently is C$ 638. When looking at the most popular route, (Toronto Pearson Intl - Helsinki-Vantaa), you can expect to pay C$ 643 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Helsinki?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 672). Flying from Region of Ontario to Helsinki in June is currently the most expensive (average of C$ 1,137). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Ontario to Helsinki

Discover the top 9 airlines that operate flights from Ontario 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 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 661AverageC$ 1,292FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 765AverageC$ 1,064FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
American AirlinesCheapestC$ 767AverageC$ 1,142FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IcelandairCheapestC$ 855AverageC$ 1,287FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 897AverageC$ 1,479FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 905AverageC$ 1,483FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 975AverageC$ 1,427FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 996AverageC$ 1,460FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,057AverageC$ 1,485FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Ontario to Helsinki?

Cheapflights makes it easy to find Ontario 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 Ontario to Helsinki?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Helsinki for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Ontario to Helsinki with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Helsinki from Ontario today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.