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Cheap flights from Helsinki to Ontario from C$ 604

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 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — YYZ
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Helsinki to Ontario

Keep the following information in mind while searching for Helsinki to Ontario flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 678

One-way from

C$ 604

Popular in

July

Cheapest in

February

Average price

C$ 837
Finnair
  • Finnair
  • 7/4-22/4
  • 2 total stops
  • 29h 45m total
  • Helsinki to Ontario
Search Deals
26/6
  • 26/6
  • 3 total stops
  • 33h 38m total
  • Helsinki to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 284 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 2025
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Find flight deals from Helsinki to Ontario

Cheapest flights from Helsinki to Ontario
Explore the most affordable flight options available from Helsinki to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 7/44:25 p.m.HEL - YYZ
1 stop14h 00mFinnair
Tue 22/410:15 p.m.YYZ - HEL
1 stop15h 45mFinnair
Deal found 20/2C$ 678
Mon 7/411:55 p.m.HEL - YYZ
2 stops23h 05mMultiple Airlines
Tue 22/410:15 p.m.YYZ - HEL
1 stop15h 45mMultiple Airlines
Deal found 18/2C$ 690
Mon 7/411:05 a.m.HEL - YYZ
2 stops18h 55mBritish Airways
Tue 22/410:15 p.m.YYZ - HEL
1 stop17h 45mBritish Airways
Deal found 20/2C$ 703
Wed 12/36:40 a.m.HEL - YYZ
1 stop20h 15mLufthansa
Wed 19/38:45 p.m.YYZ - HEL
1 stop20h 40mLufthansa
Deal found 20/2C$ 709
Mon 7/45:15 p.m.HEL - YYZ
1 stop24h 00mAmerican Airlines
Tue 22/46:05 p.m.YYZ - HEL
1 stop14h 10mAmerican Airlines
Deal found 20/2C$ 719
Wed 19/312:45 p.m.HEL - YYZ
2 stops24h 50mAir Canada
Wed 26/32:00 p.m.YYZ - HEL
2 stops17h 40mAir Canada
Deal found 20/2C$ 730
Tue 25/212:45 p.m.HEL - YYZ
2 stops35h 01mUnited Airlines
Tue 4/37:40 a.m.YYZ - HEL
2 stops21h 20mUnited Airlines
Deal found 18/2C$ 798
Thu 6/311:25 a.m.HEL - YHM
2 stops36h 45mMultiple Airlines
Wed 19/37:20 p.m.YHM - HEL
2 stops21h 35mMultiple Airlines
Deal found 19/2C$ 824
Mon 7/46:35 a.m.HEL - YYZ
1 stop16h 05mScandinavian Airlines
Tue 22/45:10 p.m.YYZ - HEL
2 stops16h 45mScandinavian Airlines
Deal found 20/2C$ 857
Fri 4/46:00 a.m.HEL - YTZ
2 stops22h 35mAir Canada
Thu 17/412:25 p.m.YTZ - HEL
2 stops17h 25mAir Canada
Deal found 19/2C$ 859
Tue 11/34:10 p.m.HEL - YUL
3 stops28h 45mMultiple Airlines
Tue 18/39:25 p.m.YUL - HEL
2 stops16h 45mMultiple Airlines
Deal found 18/2C$ 865
Mon 24/36:40 a.m.HEL - YUL
1 stop12h 15mAir Canada
Sun 6/48:40 p.m.YUL - HEL
1 stop15h 15mAir Canada
Deal found 19/2C$ 903

Find flights from Helsinki to Ontario within your budget

Customize your flight search to find flights from Helsinki to Ontario 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 21 February 2025.

Fly from

Helsinki

Fly to

Ontario

Route

Depart

Return

Price

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Mon 7/4

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

1 stop14h 00m

Toronto Pearson Intl

Tue 22/4

10:15 p.m.-9:00 p.m.

1 stop15h 45m

C$ 678

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Mon 7/4

11:55 p.m.-4:00 p.m.

2 stops23h 05m

Toronto Pearson Intl

Tue 22/4

10:15 p.m.-9:00 p.m.

1 stop15h 45m

C$ 690

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Mon 7/4

11:05 a.m.-11:00 p.m.

2 stops18h 55m

Toronto Pearson Intl

Tue 22/4

10:15 p.m.-11:00 p.m.

1 stop17h 45m

C$ 703

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Wed 12/3

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

1 stop20h 15m

Toronto Pearson Intl

Wed 19/3

8:45 p.m.-11:25 p.m.

1 stop20h 40m

C$ 709

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Mon 7/4

5:15 p.m.-10:15 a.m.

1 stop24h 00m

Toronto Pearson Intl

Tue 22/4

6:05 p.m.-3:15 p.m.

1 stop14h 10m

C$ 719

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Wed 19/3

12:45 p.m.-7:35 a.m.

2 stops24h 50m

Toronto Pearson Intl

Wed 26/3

2:00 p.m.-1:40 p.m.

2 stops17h 40m

C$ 730

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Tue 18/3

6:50 a.m.-9:58 a.m.

2 stops33h 08m

Toronto Pearson Intl

Tue 25/3

3:00 p.m.-12:00 p.m.

2 stops15h 00m

C$ 798

HelsinkiHamilton

HEL - YHM

HELYHM

Helsinki-Vantaa

Thu 6/3

11:25 a.m.-5:10 p.m.

2 stops36h 45m

Hamilton

Wed 19/3

7:20 p.m.-10:55 p.m.

2 stops21h 35m

C$ 824

HelsinkiToronto

HEL - YYZ

HELYYZ

Helsinki-Vantaa

Mon 7/4

6:35 a.m.-3:40 p.m.

1 stop16h 05m

Toronto Pearson Intl

Tue 22/4

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

2 stops16h 45m

C$ 857

HelsinkiToronto

HEL - YTZ

HELYTZ

Helsinki-Vantaa

Fri 4/4

6:00 a.m.-9:35 p.m.

2 stops22h 35m

Toronto Island

Thu 17/4

12:25 p.m.-12:50 p.m.

2 stops17h 25m

C$ 859

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 39 results
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Best time to book a flight from Helsinki to Ontario

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

Travel insights for flights from Helsinki to Ontario

Get recent, data-driven insights about flights from Helsinki to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Helsinki to Region of Ontario (average of C$ 167). Flying from Helsinki to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 HEL to ON?

Find hourly flight availability from Helsinki to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

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

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 21 February 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Helsinki to Ontario. 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
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Ontario. 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 from for flights from Helsinki to Ontario?

    If you book a flight to Ontario from Helsinki, you will be flying from 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 Helsinki to Region of Ontario one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at C$ 736. WestJet flights start at C$ 895 while deals on Finnair start at C$ 986 one-way.

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

    Most travellers choose Helsinki-Vantaa - Toronto Island, Helsinki-Vantaa - Toronto Pearson Intl or Helsinki-Vantaa - Hamilton when deciding on the best route from Helsinki to Region of Ontario.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Helsinki to Region of Ontario (average of C$ 167). Flying from Helsinki to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 4 airlines flying from Helsinki to Ontario

Discover the top 4 airlines that operate flights from Helsinki to Ontario. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 633AverageC$ 946FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IcelandairCheapestC$ 838AverageC$ 1,210FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapestC$ 929AverageC$ 1,128FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,069AverageC$ 1,546FlexibilityNo 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 Helsinki to Ontario?

Deals for Helsinki to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Ontario from Helsinki by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Helsinki to Ontario, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Helsinki to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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