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Cheap flights from Ontario to Helsinki from C$ 494

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
6 Apr — 13 Apr1
1 adult

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 1 April 2025.

Round-trip from

C$ 1,022

One-way from

C$ 494

Popular in

July

Cheapest in

April

Average price

C$ 980
7/6-12/6
  • 7/6-12/6
  • 2 total stops
  • 32h 30m total
  • Ontario to Helsinki
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24/6
  • 24/6
  • 3 total stops
  • 19h 30m total
  • Ontario to Helsinki
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 239 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Helsinki

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 1 April 2025.

Sat 7/610:45 p.m.YYZ - HEL
1 stop17h 55mMultiple Airlines
Thu 12/68:05 a.m.HEL - YYZ
1 stop14h 35mMultiple Airlines
Deal found 31/3C$ 1,022
Wed 16/45:10 p.m.YYZ - HEL
2 stops16h 45mScandinavian Airlines
Sun 20/47:40 p.m.HEL - YYZ
2 stops27h 00mScandinavian Airlines
Deal found 31/3C$ 1,029
Sun 16/117:45 p.m.YUL - HEL
2 stops31h 25mMultiple Airlines
Wed 26/117:30 a.m.HEL - YUL
2 stops35h 50mMultiple Airlines
Deal found 31/3C$ 1,122
Mon 28/412:38 p.m.YUL - HEL
2 stops19h 47mScandinavian Airlines
Mon 5/511:15 a.m.HEL - YUL
2 stops19h 44mScandinavian Airlines
Deal found 31/3C$ 1,145
Sun 24/811:00 p.m.YYZ - HEL
2 stops37h 45mIcelandair
Tue 9/92:25 p.m.HEL - YYZ
2 stops35h 45mIcelandair
Deal found 31/3C$ 1,171
Sun 6/47:00 p.m.YHM - HEL
3 stops21h 35mMultiple Airlines
Fri 11/46:35 a.m.HEL - YHM
2 stops18h 10mMultiple Airlines
Deal found 31/3C$ 1,293
Sun 13/48:40 p.m.YUL - HEL
1 stop20h 10mLufthansa
Tue 22/46:00 a.m.HEL - YUL
1 stop19h 50mLufthansa
Deal found 31/3C$ 1,333
Sun 13/48:40 p.m.YUL - HEL
1 stop15h 15mAir Canada
Thu 24/46:10 a.m.HEL - YUL
1 stop16h 50mAir Canada
Deal found 31/3C$ 1,345
Mon 7/43:25 p.m.YTZ - HEL
2 stops14h 25mAir Canada
Wed 23/412:40 p.m.HEL - YTZ
2 stops15h 55mAir Canada
Deal found 31/3C$ 1,359
Tue 15/412:30 p.m.YUL - HEL
1 stop18h 45mAmerican Airlines
Thu 24/44:25 p.m.HEL - YUL
2 stops31h 20mAmerican Airlines
Deal found 31/3C$ 1,362
Thu 15/54:40 p.m.YOW - HEL
3 stops23h 25mMultiple Airlines
Thu 22/58:05 a.m.HEL - YOW
2 stops19h 56mMultiple Airlines
Deal found 31/3C$ 1,364
Mon 28/412:50 p.m.YUL - HEL
2 stops20h 50mDelta
Sun 4/51:55 p.m.HEL - YUL
1 stop34h 00mDelta
Deal found 31/3C$ 1,391

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 1 April 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

Sat 7/6

10:45 p.m.-11:40 p.m.

1 stop17h 55m

Helsinki-Vantaa

Thu 12/6

8:05 a.m.-3:40 p.m.

1 stop14h 35m

C$ 1,022

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 16/4

5:10 p.m.-4:55 p.m.

2 stops16h 45m

Helsinki-Vantaa

Sun 20/4

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

2 stops27h 00m

C$ 1,029

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

12:38 p.m.-3:25 p.m.

2 stops19h 47m

Helsinki-Vantaa

Mon 5/5

11:15 a.m.-11:59 p.m.

2 stops19h 44m

C$ 1,145

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 24/8

11:00 p.m.-7:45 p.m.

2 stops37h 45m

Helsinki-Vantaa

Tue 9/9

2:25 p.m.-7:10 p.m.

2 stops35h 45m

C$ 1,171

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

6:45 a.m.-2:40 p.m.

2 stops48h 55m

Helsinki-Vantaa

Mon 5/5

7:35 a.m.-9:00 p.m.

1 stop20h 25m

C$ 1,188

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

8:40 p.m.-11:50 p.m.

1 stop20h 10m

Helsinki-Vantaa

Tue 22/4

6:00 a.m.-6:50 p.m.

1 stop19h 50m

C$ 1,333

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

8:40 p.m.-6:55 p.m.

1 stop15h 15m

Helsinki-Vantaa

Thu 24/4

6:10 a.m.-4:00 p.m.

1 stop16h 50m

C$ 1,345

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Tue 15/4

12:30 p.m.-2:15 p.m.

1 stop18h 45m

Helsinki-Vantaa

Thu 24/4

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

2 stops31h 20m

C$ 1,362

OttawaHelsinki

YOW - HEL

YOWHEL

Ottawa

Thu 15/5

4:40 p.m.-11:05 p.m.

3 stops23h 25m

Helsinki-Vantaa

Thu 22/5

8:05 a.m.-9:01 p.m.

2 stops19h 56m

C$ 1,364

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

12:50 p.m.-4:40 p.m.

2 stops20h 50m

Helsinki-Vantaa

Sun 4/5

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

1 stop34h 00m

C$ 1,391

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 35 results
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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, April is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 669). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,108). 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 1 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Helsinki as you normally would.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 mm per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

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 1 April 2025.
Read reviews from past customers who have flown Delta, Finnair and Austrian Airlines from Ontario to Helsinki. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
770 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Region of Ontario to Helsinki one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 940. However, be on the lookout for offers from Finnair and Air France, as they are both options that can get you from Region of Ontario to Helsinki for a low price.

  • 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 Montreal Pierre Elliott Trudeau Intl - Helsinki-Vantaa, Toronto Pearson Intl - Helsinki-Vantaa or Ottawa - Helsinki-Vantaa as they are the most popular.

  • 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, April is the cheapest month in which you can book a flight from Region of Ontario to Helsinki (average of C$ 669). Flying from Region of Ontario to Helsinki in July is currently the most expensive (average of C$ 1,108). 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 6 airlines flying from Ontario to Helsinki

Discover the top 6 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 1 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 558AverageC$ 1,282FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapestC$ 913AverageC$ 1,172FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 1,015AverageC$ 1,332FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapestC$ 1,046AverageC$ 1,439FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,330AverageC$ 1,554FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 1,418AverageC$ 1,600FlexibilityNo cancel feeOn-time75%
Search KLM 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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