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Cheap flights from Ontario to Helsinki from C$ 428

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 February 2026.

Mon 13/411:10 p.m.
YYZ
-
HEL
1 stop31h 50m
Icelandair
Tue 28/43:00 p.m.
HEL
-
YYZ
1 stop11h 10m
Icelandair
Deal found 24/2C$ 732
Thu 9/48:45 p.m.
YYZ
-
HEL
1 stop10h 15m
Icelandair
Wed 22/43:00 p.m.
HEL
-
YYZ
1 stop11h 10m
Icelandair
Deal found 25/2C$ 733
Thu 9/48:45 p.m.
YYZ
-
HEL
1 stop10h 15m
Icelandair
Thu 16/43:00 p.m.
HEL
-
YYZ
1 stop11h 10m
Icelandair
Deal found 26/2C$ 743
Sun 12/48:45 p.m.
YYZ
-
HEL
1 stop10h 15m
Icelandair
Mon 20/43:00 p.m.
HEL
-
YYZ
1 stop11h 10m
Icelandair
Deal found 24/2C$ 747
Mon 23/38:40 p.m.
YYZ
-
HEL
1 stop10h 15m
Icelandair
Mon 30/33:00 p.m.
HEL
-
YYZ
1 stop14h 05m
Icelandair
Deal found 23/2C$ 751
Tue 7/48:45 p.m.
YYZ
-
HEL
1 stop10h 15m
Icelandair
Tue 14/43:00 p.m.
HEL
-
YYZ
1 stop11h 10m
Icelandair
Deal found 24/2C$ 754
Wed 8/45:10 p.m.
YYZ
-
HEL
2 stops20h 25m
Scandinavian Airlines
Wed 15/49:05 p.m.
HEL
-
YYZ
1 stop25h 35m
Scandinavian Airlines
Deal found 24/2C$ 755
Mon 13/45:30 p.m.
YTZ
-
HEL
2 stops18h 25m
Air Canada
Tue 28/47:05 a.m.
HEL
-
YTZ
2 stops15h 47m
Air Canada
Deal found 24/2C$ 802
Thu 9/412:30 p.m.
YTZ
-
HEL
2 stops18h 30m
Multiple Airlines
Wed 22/43:00 p.m.
HEL
-
YTZ
3 stops27h 52m
Multiple Airlines
Deal found 25/2C$ 834
Sun 12/48:30 p.m.
YTZ
-
HEL
2 stops33h 40m
Air Canada
Sun 19/46:45 a.m.
HEL
-
YTZ
2 stops16h 07m
Air Canada
Deal found 26/2C$ 912
Sat 11/411:20 a.m.
YTZ
-
HEL
2 stops19h 40m
Multiple Airlines
Sat 18/43:00 p.m.
HEL
-
YTZ
2 stops24h 54m
Multiple Airlines
Deal found 25/2C$ 914
Wed 15/48:40 p.m.
YUL
-
HEL
1 stop15h 15m
Lufthansa
Wed 6/56:00 a.m.
HEL
-
YUL
1 stop19h 50m
Lufthansa
Deal found 24/2C$ 945

Find flight deals from Ontario to Helsinki

Keep the following information in mind while searching for Ontario to Helsinki flight deals. Data was last updated 27 February 2026.

Round-trip from

C$ 732

One-way from

C$ 428

Popular in

June

Cheapest in

November

Average price

C$ 968

Good round-trip deal

C$ 1,124 or less

Good one-way deal

C$ 865 or less
Icelandair
  • Icelandair
  • 13/4-28/4
  • 2 total stops
  • 43h 00m total
  • Ontario to Helsinki
Search Deals
12/4
  • 12/4
  • 2 total stops
  • 39h 00m total
  • Ontario to Helsinki
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Helsinki-Vantaa.
Search Deals
Price to beat on a one-way flight from Ontario to Helsinki-Vantaa.
Search Deals

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 27 February 2026.
Use the filters below to find and compare flights from Ontario to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 23/4

8:45 p.m.-2:00 p.m.

1 stop10h 15m

Helsinki-Vantaa

Mon 27/4

3:00 p.m.-10:05 p.m.

1 stop14h 05m

C$ 784

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 20/4

8:45 p.m.-2:00 p.m.

1 stop10h 15m

Helsinki-Vantaa

Fri 24/4

3:00 p.m.-7:10 p.m.

1 stop11h 10m

C$ 785

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Tue 12/5

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

1 stop10h 25m

Helsinki-Vantaa

Mon 25/5

1:25 p.m.-3:40 p.m.

2 stops33h 15m

C$ 803

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 17/5

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

1 stop10h 25m

Helsinki-Vantaa

Tue 26/5

11:15 a.m.-3:40 p.m.

1 stop11h 25m

C$ 806

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 20/4

6:00 p.m.-4:40 p.m.

1 stop15h 40m

Helsinki-Vantaa

Tue 5/5

7:15 a.m.-5:39 p.m.

2 stops17h 24m

C$ 832

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 20/5

11:40 p.m.-2:50 p.m.

Nonstop8h 10m

Helsinki-Vantaa

Wed 27/5

12:35 p.m.-10:56 p.m.

1 stop17h 21m

C$ 843

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 20/4

10:59 a.m.-2:00 p.m.

1 stop20h 01m

Helsinki-Vantaa

Tue 5/5

4:25 p.m.-11:29 p.m.

1 stop14h 04m

C$ 844

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 23/4

5:10 p.m.-1:45 p.m.

2 stops13h 35m

Helsinki-Vantaa

Mon 27/4

9:05 p.m.-3:40 p.m.

1 stop25h 35m

C$ 852

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

5:00 p.m.-4:40 p.m.

1 stop16h 40m

Helsinki-Vantaa

Mon 20/4

7:00 a.m.-4:55 p.m.

1 stop16h 55m

C$ 949

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:20 p.m.-4:40 p.m.

1 stop11h 20m

Helsinki-Vantaa

Mon 15/6

7:00 a.m.-4:55 p.m.

1 stop16h 55m

C$ 949

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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$ 637). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,090). 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.

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?

    Icelandair, Scandinavian Airlines, and Delta can get you from Region of Ontario to Helsinki in just under 10h 15m. Your travel time can differ by up to 6h 25m. The distance from Region of Ontario to Helsinki is about 6595 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, Montreal Pierre Elliott Trudeau Intl - Helsinki-Vantaa or Toronto Island - 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$ 1,139, our data shows the cheapest flight currently is C$ 772. When looking at the most popular route, (Toronto Pearson Intl - Helsinki-Vantaa), you can expect to pay C$ 730 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$ 637). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,090). 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 8 airlines flying from Ontario to Helsinki

Discover the top 8 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 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 647AverageC$ 1,208FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 672AverageC$ 979FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 697AverageC$ 1,282FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapestC$ 751AverageC$ 1,021FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 788AverageC$ 1,471FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 814AverageC$ 1,434FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestC$ 878AverageC$ 1,517FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 955AverageC$ 1,368FlexibilityNo 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 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.

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