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Cheap flights from Ontario to Helsinki from C$ 376

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
4 May — 11 May1
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 4 April 2026.

Wed 6/56:45 a.m.
YYZ
-
HEL
1 stop21h 00m
British Airways
Wed 13/54:25 p.m.
HEL
-
YYZ
1 stop14h 04m
British Airways
Deal found 31/3C$ 819
Mon 4/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
American Airlines
Mon 11/55:15 p.m.
HEL
-
YYZ
2 stops25h 39m
American Airlines
Deal found 30/3C$ 865
Mon 4/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
American Airlines
Fri 15/512:35 p.m.
HEL
-
YYZ
2 stops29h 18m
American Airlines
Deal found 30/3C$ 867
Mon 11/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
Finnair
Wed 27/54:50 p.m.
HEL
-
YYZ
Nonstop8h 45m
Finnair
Deal found 3/4C$ 868
Mon 11/59:35 p.m.
YYZ
-
HEL
2 stops32h 50m
Multiple Airlines
Wed 27/55:30 p.m.
HEL
-
YYZ
2 stops26h 50m
Multiple Airlines
Deal found 3/4C$ 876
Mon 11/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
American Airlines
Wed 20/54:25 p.m.
HEL
-
YYZ
2 stops26h 47m
American Airlines
Deal found 31/3C$ 878
Mon 11/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
American Airlines
Sat 23/512:35 p.m.
HEL
-
YYZ
1 stop32h 22m
American Airlines
Deal found 31/3C$ 879
Sat 9/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
American Airlines
Sun 24/512:35 p.m.
HEL
-
YYZ
1 stop17h 21m
American Airlines
Deal found 30/3C$ 880
Mon 4/51:00 p.m.
YTZ
-
HEL
2 stops29h 30m
Multiple Airlines
Wed 20/511:15 a.m.
HEL
-
YTZ
2 stops18h 02m
Multiple Airlines
Deal found 4/4C$ 953
Thu 9/48:20 a.m.
YUL
-
HEL
2 stops22h 40m
Multiple Airlines
Wed 22/43:00 p.m.
HEL
-
YUL
3 stops27h 21m
Multiple Airlines
Deal found 1/4C$ 1,048
Tue 28/47:00 p.m.
YUL
-
HEL
1 stop14h 40m
Delta
Tue 5/57:00 a.m.
HEL
-
YUL
1 stop16h 55m
Delta
Deal found 1/4C$ 1,050
Sun 7/67:00 p.m.
YUL
-
HEL
1 stop14h 40m
Delta
Wed 10/61:55 p.m.
HEL
-
YUL
1 stop34h 00m
Delta
Deal found 3/4C$ 1,052

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 4 April 2026.

Round-trip from

C$ 819

One-way from

C$ 376

Popular in

June

Cheapest in

November

Average price

C$ 996

Good round-trip deal

C$ 1,545 or less
British Airways
  • British Airways
  • 6/5-13/5
  • 2 total stops
  • 35h 04m total
  • Ontario to Helsinki
Search Deals
19/5
  • 19/5
  • 3 total stops
  • 32h 55m total
  • Ontario to Helsinki
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 256 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 April 2026
Search Deals
Price to beat on a round-trip 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 4 April 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

Cheapest round-trip

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Fri 1/5

4:45 p.m.-12:25 a.m.

1 stop24h 40m

Helsinki-Vantaa

Fri 8/5

7:00 a.m.-1:20 p.m.

1 stop13h 20m

C$ 960

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 6/5

6:00 a.m.-12:55 p.m.

2 stops23h 55m

Helsinki-Vantaa

Thu 18/6

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

1 stop19h 55m

C$ 963

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 11/5

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

1 stop15h 40m

Helsinki-Vantaa

Wed 27/5

7:15 a.m.-9:19 p.m.

2 stops21h 04m

C$ 982

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 4/5

10:00 a.m.-10:35 a.m.

2 stops17h 35m

Helsinki-Vantaa

Wed 17/6

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

1 stop19h 55m

C$ 985

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 7/6

9:55 p.m.-5:40 p.m.

1 stop12h 45m

Helsinki-Vantaa

Sat 13/6

7:00 a.m.-3:19 p.m.

2 stops15h 19m

C$ 1,020

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 19/4

6:00 a.m.-3:20 p.m.

2 stops26h 20m

Helsinki-Vantaa

Thu 23/4

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

1 stop16h 30m

C$ 1,048

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

7:00 p.m.-4:40 p.m.

1 stop14h 40m

Helsinki-Vantaa

Wed 10/6

1:55 p.m.-4:55 p.m.

1 stop34h 00m

C$ 1,052

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 1/10

5:10 p.m.-9:35 a.m.

2 stops33h 25m

Helsinki-Vantaa

Thu 15/10

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

1 stop16h 30m

C$ 1,057

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:30 p.m.-4:40 p.m.

1 stop11h 10m

Helsinki-Vantaa

Sun 14/6

1:55 p.m.-4:55 p.m.

1 stop34h 00m

C$ 1,066

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Tue 28/4

6:55 p.m.-5:00 p.m.

2 stops15h 05m

Helsinki-Vantaa

Sun 3/5

6:45 a.m.-11:54 p.m.

2 stops24h 09m

C$ 1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

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, September is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 635). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,110). 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?

    British Airways, American Airlines, and Delta can get you from Region of Ontario to Helsinki in just under 8h 10m. Your travel time can differ by up to 12h 50m. 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$ 2,121, our data shows the cheapest flight currently is C$ 1,170. When looking at the most popular route, (Toronto Pearson Intl - Helsinki-Vantaa), you can expect to pay C$ 876 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, September is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 635). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,110). 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 7 airlines flying from Ontario to Helsinki

Discover the top 7 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 4 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 670AverageC$ 1,340FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 685AverageC$ 973FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 687AverageC$ 1,264FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapestC$ 765AverageC$ 1,051FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 803AverageC$ 1,471FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 829AverageC$ 1,480FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 972AverageC$ 1,393FlexibilityNo 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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