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

The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as C$ 739. However, be on the lookout for offers from Air Canada 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 Hamilton - Helsinki-Vantaa as they are the most popular.

What are the most popular airlines that fly from Region of Ontario to Helsinki?

Consider Air Canada, Air France or Icelandair when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Helsinki.

How far in advance should I book a flight from Region of Ontario to Helsinki?

Travellers have found it’s best to book a flight 19 days in advance to save up to 74% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Region of Ontario to Helsinki 1-2 weeks in advance for as low as C$ 993, or C$ 1,038 for flights within the next 24 hours.

What is the cheapest month to fly from Region of Ontario to Helsinki?

April is one of the best times of the year to fly to Helsinki from Region of Ontario. Prices for April average C$ 1,221 per person but you can even find prices for as low as C$ 845. The most expensive prices can be found in the month of July. Opting for a April flight can save you 22% on your journey compared to booking in July

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.

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.

C$ 507+ Flights from Ontario to Helsinki

Cheap flight deals from Ontario to Helsinki

Round-trip from	C$ 926
One-way from	C$ 507
Popular in	July
Cheapest in	April
Average price	C$ 1,173

31/3-13/4
3 total stops
63h 10m total
Ontario to Helsinki

Search Deals

29/4
1 total stop
33h 10m total
Ontario to Helsinki

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 224 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

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 21 February 2025.

Wed 2/45:10 p.m.YYZ - HEL

1 stop10h 25mScandinavian Airlines

Mon 7/411:15 a.m.HEL - YYZ

1 stop11h 25mScandinavian Airlines

Deal found 20/2C$ 947

Wed 2/410:35 p.m.YYZ - HEL

2 stops18h 45mMultiple Airlines

Wed 9/45:35 a.m.HEL - YYZ

2 stops17h 25mMultiple Airlines

Deal found 20/2C$ 953

Mon 17/37:20 p.m.YHM - HEL

3 stops33h 00mMultiple Airlines

Mon 31/37:05 a.m.HEL - YHM

2 stops17h 40mMultiple Airlines

Deal found 20/2C$ 982

Tue 8/48:15 p.m.YUL - HEL

2 stops21h 05mMultiple Airlines

Tue 15/49:00 a.m.HEL - YUL

2 stops34h 50mMultiple Airlines

Deal found 20/2C$ 1,080

Mon 10/312:40 p.m.YUL - HEL

2 stops23h 00mScandinavian Airlines

Mon 31/311:15 a.m.HEL - YUL

2 stops19h 44mScandinavian Airlines

Deal found 20/2C$ 1,136

Sat 1/118:45 p.m.YYZ - HEL

1 stop10h 15mIcelandair

Tue 11/112:00 p.m.HEL - YYZ

1 stop11h 15mIcelandair

Deal found 20/2C$ 1,166

Wed 12/39:10 p.m.YUL - HEL

1 stop32h 20mTurkish Airlines

Sat 29/37:00 p.m.HEL - YUL

1 stop28h 50mTurkish Airlines

Deal found 20/2C$ 1,223

Tue 1/44:35 p.m.YTZ - HEL

2 stops14h 25mMultiple Airlines

Thu 10/43:00 p.m.HEL - YTZ

2 stops24h 30mMultiple Airlines

Deal found 20/2C$ 1,278

Mon 17/38:45 p.m.YYZ - HEL

1 stop16h 00mAir Canada

Mon 31/36:10 a.m.HEL - YYZ

1 stop17h 10mAir Canada

Deal found 20/2C$ 1,311

Mon 10/38:05 p.m.YUL - HEL

1 stop13h 55mDelta

Thu 27/36:30 a.m.HEL - YUL

1 stop15h 55mDelta

Deal found 20/2C$ 1,318

Sun 13/48:40 p.m.YUL - HEL

1 stop20h 10mLufthansa

Tue 22/47:40 p.m.HEL - YUL

1 stop30h 10mLufthansa

Deal found 20/2C$ 1,320

Mon 10/39:10 p.m.YUL - HEL

1 stop15h 35mAir Canada

Wed 26/36:50 a.m.HEL - YUL

2 stops20h 28mAir Canada

Deal found 20/2C$ 1,325

Best flights from Ontario to Helsinki
Discover carefully curated flight deals from Ontario to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Mon 31/310:35 p.m.YYZ - HEL

2 stops33h 15mMultiple Airlines

Sun 13/45:05 p.m.HEL - YYZ

1 stop29h 55mMultiple Airlines

Deal found 20/2C$ 926

Wed 2/45:10 p.m.YYZ - HEL

1 stop10h 25mScandinavian Airlines

Mon 7/411:15 a.m.HEL - YYZ

1 stop11h 25mScandinavian Airlines

Deal found 20/2C$ 947

Mon 31/38:50 p.m.YYZ - HEL

1 stop10h 10mIcelandair

Sun 13/43:00 p.m.HEL - YYZ

1 stop11h 10mIcelandair

Deal found 20/2C$ 1,180

Wed 12/39:10 p.m.YUL - HEL

1 stop32h 20mTurkish Airlines

Sat 29/37:00 p.m.HEL - YUL

1 stop28h 50mTurkish Airlines

Deal found 20/2C$ 1,223

Mon 17/38:45 p.m.YYZ - HEL

1 stop16h 00mAir Canada

Mon 31/36:10 a.m.HEL - YYZ

1 stop17h 10mAir Canada

Deal found 20/2C$ 1,311

Mon 10/38:05 p.m.YUL - HEL

1 stop13h 55mDelta

Thu 27/36:30 a.m.HEL - YUL

1 stop15h 55mDelta

Deal found 20/2C$ 1,318

Sun 13/48:40 p.m.YUL - HEL

1 stop20h 10mLufthansa

Tue 22/47:40 p.m.HEL - YUL

1 stop30h 10mLufthansa

Deal found 20/2C$ 1,320

Tue 11/37:00 a.m.YUL - HEL

1 stop22h 00mAmerican Airlines

Tue 25/34:55 p.m.HEL - YUL

2 stops26h 35mAmerican Airlines

Deal found 20/2C$ 1,331

Mon 31/36:15 p.m.YYZ - HEL

1 stop22h 05mAir France

Sun 13/41:55 p.m.HEL - YYZ

1 stop30h 25mAir France

Deal found 20/2C$ 1,339

Tue 11/36:00 p.m.YUL - HEL

2 stops13h 10mKLM

Thu 27/37:00 a.m.HEL - YUL

2 stops15h 25mKLM

Deal found 20/2C$ 1,382

Mon 31/310:00 p.m.YYZ - HEL

1 stop12h 50mBritish Airways

Sun 13/49:05 p.m.HEL - YYZ

1 stop25h 55mBritish Airways

Deal found 20/2C$ 1,392

Tue 6/56:20 p.m.YYZ - HEL

1 stop12h 55mFinnair

Thu 3/74:25 p.m.HEL - YYZ

1 stop13h 30mFinnair

Deal found 20/2C$ 1,467

Last-minute flights from Ontario to Helsinki
Discover last-minute flight deals from Ontario to Helsinki. Data last updated 21 February 2025 and is based on user searches.

Fri 28/210:59 a.m.YUL - HEL

1 stop19h 56mMultiple Airlines

Sat 8/312:25 p.m.HEL - YUL

1 stop18h 04mMultiple Airlines

Deal found 20/2C$ 1,811

Fri 28/22:20 p.m.YUL - HEL

2 stops16h 35mAmerican Airlines

Sat 8/312:25 p.m.HEL - YUL

1 stop18h 04mAmerican Airlines

Deal found 20/2C$ 2,024

Fri 28/26:30 p.m.YUL - HEL

2 stops36h 10mUnited Airlines

Sat 8/32:30 p.m.HEL - YUL

2 stops47h 53mUnited Airlines

Deal found 20/2C$ 2,112

Fri 28/26:00 p.m.YUL - HEL

1 stop24h 10mLufthansa

Sat 8/312:45 p.m.HEL - YUL

1 stop12h 35mLufthansa

Deal found 20/2C$ 2,507

Mon 10/312:40 p.m.YUL - HEL

2 stops23h 00mScandinavian Airlines

Mon 31/311:15 a.m.HEL - YUL

2 stops19h 44mScandinavian Airlines

Deal found 20/2C$ 1,136

Mon 10/38:05 p.m.YUL - HEL

1 stop13h 55mDelta

Thu 27/36:30 a.m.HEL - YUL

1 stop15h 55mDelta

Deal found 20/2C$ 1,318

Mon 10/39:10 p.m.YUL - HEL

1 stop15h 35mAir Canada

Wed 26/36:50 a.m.HEL - YUL

2 stops20h 28mAir Canada

Deal found 20/2C$ 1,325

Tue 11/37:00 a.m.YUL - HEL

1 stop22h 00mAmerican Airlines

Tue 25/34:55 p.m.HEL - YUL

2 stops26h 35mAmerican Airlines

Deal found 20/2C$ 1,331

Wed 12/39:10 p.m.YUL - HEL

1 stop32h 20mTurkish Airlines

Sat 29/37:00 p.m.HEL - YUL

1 stop28h 50mTurkish Airlines

Deal found 20/2C$ 1,223

Wed 12/39:25 p.m.YUL - HEL

2 stops20h 00mLufthansa

Wed 26/36:50 a.m.HEL - YUL

1 stop18h 30mLufthansa

Deal found 20/2C$ 1,339

Mon 17/37:20 p.m.YHM - HEL

3 stops33h 00mMultiple Airlines

Mon 31/37:05 a.m.HEL - YHM

2 stops17h 40mMultiple Airlines

Deal found 20/2C$ 982

Mon 17/310:35 p.m.YYZ - HEL

1 stop30h 35mMultiple Airlines

Mon 31/310:50 a.m.HEL - YYZ

2 stops34h 25mMultiple Airlines

Deal found 20/2C$ 1,033

One-way flights from Ontario to Helsinki
Search for one-way flight options from Ontario to Helsinki. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Tue 29/410:35 p.m.YYZ - HEL

1 stop33h 10mMultiple Airlines

Deal found 20/2C$ 507

Sun 6/46:45 a.m.YUL - HEL

3 stops52h 35mMultiple Airlines

Deal found 20/2C$ 561

Wed 2/49:25 a.m.YOW - HEL

3 stops31h 55mMultiple Airlines

Deal found 19/2C$ 589

Thu 24/49:05 p.m.YYZ - HEL

1 stop31h 35mTurkish Airlines

Deal found 20/2C$ 739

Sun 27/44:25 p.m.YTZ - HEL

2 stops14h 35mMultiple Airlines

Deal found 20/2C$ 825

Tue 29/46:25 p.m.YTZ - HEL

2 stops17h 30mAir Canada

Deal found 20/2C$ 1,176

Wed 2/45:15 p.m.YOW - HEL

1 stop16h 25mAir France

Deal found 19/2C$ 1,189

Fri 27/65:30 p.m.YUL - HEL

2 stops46h 50mWestJet

Deal found 20/2C$ 1,321

Fri 27/610:00 p.m.YUL - HEL

1 stop18h 00mFinnair

Deal found 20/2C$ 1,332

Tue 29/412:10 p.m.YYZ - HEL

3 stops17h 40mScandinavian Airlines

Deal found 20/2C$ 2,396

Thu 24/46:05 p.m.YHM - HEL

2 stops39h 35mWestJet

Deal found 20/2C$ 2,886

Find flights from Ontario to Helsinki within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 2/4

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

1 stop10h 25m

Helsinki-Vantaa

Mon 7/4

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

1 stop11h 25m

C$ 947

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 2/4

10:35 p.m.-12:20 a.m.

2 stops18h 45m

Helsinki-Vantaa

Wed 9/4

5:35 a.m.-4:00 p.m.

2 stops17h 25m

C$ 953

HamiltonHelsinki

YHM - HEL

YHMHEL

Hamilton

Mon 17/3

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

3 stops33h 00m

Helsinki-Vantaa

Mon 31/3

7:05 a.m.-5:45 p.m.

2 stops17h 40m

C$ 982

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

6:45 a.m.-1:40 p.m.

2 stops24h 55m

Helsinki-Vantaa

Thu 27/3

7:45 a.m.-12:39 a.m.

2 stops22h 54m

C$ 1,048

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 10/3

12:40 p.m.-5:40 p.m.

2 stops23h 00m

Helsinki-Vantaa

Mon 31/3

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

2 stops19h 44m

C$ 1,136

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 31/3

8:50 p.m.-2:00 p.m.

1 stop10h 10m

Helsinki-Vantaa

Sun 13/4

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

1 stop11h 10m

C$ 1,180

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

9:10 p.m.-6:05 p.m.

1 stop14h 55m

Helsinki-Vantaa

Sat 29/3

7:00 p.m.-5:50 p.m.

1 stop28h 50m

C$ 1,223

TorontoHelsinki

YTZ - HEL

YTZHEL

Toronto Island

Tue 1/4

4:35 p.m.-2:00 p.m.

2 stops14h 25m

Helsinki-Vantaa

Thu 10/4

3:00 p.m.-8:30 a.m.

2 stops24h 30m

C$ 1,278

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 17/3

8:45 p.m.-6:45 p.m.

1 stop16h 00m

Helsinki-Vantaa

Mon 31/3

6:10 a.m.-4:20 p.m.

1 stop17h 10m

C$ 1,311

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 10/3

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

1 stop16h 00m

Helsinki-Vantaa

Sun 30/3

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

1 stop34h 00m

C$ 1,312

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 37 results

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.

Travel insights for flights from Ontario to Helsinki

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

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$ 1,107). 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?

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

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

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

Read reviews from past customers who have flown Delta, KLM and Finnair 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

8,219 reviews

Check prices

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

8,219 reviews

Delta

8.0

Very good

8,219 reviews

Check prices

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

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

8,219 reviews

Check prices

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

1,274 reviews

Delta

8.0

Very good

8,219 reviews

Check prices

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

1,449 reviews

Delta

8.0

Very good

8,219 reviews

Check prices

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

8,765 reviews

Delta

8.0

Very good

8,219 reviews

Check prices

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

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 Turkish Airlines, with whom users have recently found tickets for as low as C$ 739. However, be on the lookout for offers from Air Canada 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 Hamilton - 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$ 1,107). 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

Alternative routes for Ontario to Helsinki

Pierre Elliott Trudeau Intl to Helsinki flights

Pearson Intl to Helsinki flights

Vancouver Intl to Helsinki flights

Hamilton to Helsinki flights

Abbotsford to Helsinki flights

Edmonton to Helsinki flights

Québec City to Helsinki flights

Halifax to Helsinki flights

Pearson Intl to Rovaniemi flights

Calgary to Helsinki flights

Ottawa to Helsinki flights

Pierre Elliott Trudeau Intl to Jyväskylä flights

Pearson Intl to Tampere flights

Pearson Intl to Kemi flights

Victoria to Helsinki flights

Thunder Bay to Helsinki flights

Top 6 airlines flying from Ontario to Helsinki

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	CheapestC$ 608	AverageC$ 1,243	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	CheapestC$ 880	AverageC$ 1,324	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	CheapestC$ 997	AverageC$ 1,314	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Canada	CheapestC$ 1,058	AverageC$ 1,411	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 1,300	AverageC$ 1,545	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	CheapestC$ 1,403	AverageC$ 1,591	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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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Cheap flights from Ontario to Helsinki from C$ 507

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.

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 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Helsinki

Cheapest flights from Ontario to HelsinkiExplore 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 21 February 2025.

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 21 February 2025.

Find flights from Ontario to Helsinki within your budget

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.

Travel insights for flights from Ontario to Helsinki

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

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

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 21 February 2025.

Rainfall in Helsinki by month

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

Temperature in Helsinki by month

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

Reviews of airlines servicing Helsinki

Read reviews from past customers who have flown Delta, KLM and Finnair 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.

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?

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

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

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

How can I find direct flights from Ontario to Helsinki?

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

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

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.

Alternative routes for Ontario to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Ontario to Helsinki

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?

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

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

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

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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 21 February 2025.