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.

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).

What is the cheapest time of day to fly from YYT to HEL?

When flying from St. John's to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from St. John's to Helsinki that include hotel bookings?

Yes. In addition to deals on St. John's to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. John's to Helsinki?

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

Can I find deals for business class flights from St. John's to Helsinki?

Yes. Cheapflights offers flight deals from St. John's 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$ 1,026+ Cheap Flights from St. John's to Helsinki

Cheap flight deals from St. John's to Helsinki

Enter your travel dates to find the best prices.

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Cheapest flights from St. John's to Helsinki
Explore the most affordable flight options available from St. John's to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Fri 25/91:20 p.m. -

2 stops28h 15m

Fri 2/107:30 p.m. -

1 stop23h 05m

Deal found 18/9C$ 1,586

Thu 17/96:05 p.m. -

2 stops19h 20m

Thu 24/96:00 a.m. -

2 stops24h 03m

Deal found 17/9C$ 3,139

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Helsinki that are best for you.

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Route

Depart

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Price

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Quickest round-trip

St. John'sHelsinki

YYT St John's - HEL Helsinki-Vantaa

YYTHEL

St John's

Wed 21/10

12:30 a.m.-2:45 p.m.

1 stop32h 45m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-6:30 p.m.

Nonstop0h 00m

C$ 1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Sorted by cheapest first

Best time to book a flight from St. John's to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from St. John's with our price prediction graph.

YYT-HEL

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.

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with Air Canada from St. John's to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,658 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had

Air Canada

7.1

Good

11,658 reviews

Air Canada

7.1

Good

11,658 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Related info for your journey

Can I find deals for flights from St. John's to Helsinki that include hotel bookings?
Yes. In addition to deals on St. John's to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to Helsinki?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Helsinki.
Can I find deals for business class flights from St. John's to Helsinki?
Yes. Cheapflights offers flight deals from St. John's 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.

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from St. John's to Helsinki

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 1,597	AverageC$ 1,796	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Why should you use Cheapflights to find cheap flight tickets from St. John's to Helsinki?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Helsinki from St. John's.

Can Cheapflights find flights from St. John's to Helsinki with no change fees?

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Can Cheapflights notify me if prices for flights from St. John's to Helsinki become cheaper?

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Cheap flights from St. John's to Helsinki from C$ 1,026

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to Helsinki

Cheapest flights from St. John's to HelsinkiExplore the most affordable flight options available from St. John's to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from St. John's to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Last-minute flights from St. John's to HelsinkiDiscover last-minute flight deals from St. John's to Helsinki. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to Helsinki. Data last updated 21 September 2026 and is based on user searches.

One-way flights from St. John's to HelsinkiSearch for one-way flight options from St. John's to Helsinki. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from St. John's to Helsinki. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Helsinki that are best for you.

Best time to book a flight from St. John's to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from St. John's with our price prediction graph.

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with Air Canada from St. John's to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Can I find deals for flights from St. John's to Helsinki that include hotel bookings?

How can I find direct flights from St. John's to Helsinki?

Can I find deals for business class flights from St. John's 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.

Complete your trip

Complete your trip to Helsinki by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from St. John's to Helsinki by cabin class

Find flights from St. John's to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Helsinki

Explore flights to Helsinki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

St. John's and Helsinki flights

Browse other St. John's and Helsinki flight options. Last updated on 21 September 2026.

Other flights from St. John's

Browse through other flights departing from St. John's. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from St. John's to Helsinki

Fly with Cheapflights

How does Cheapflights help users find flights from St. John's to Helsinki?

Why should you use Cheapflights to find cheap flight tickets from St. John's to Helsinki?

Can Cheapflights find flights from St. John's to Helsinki with no change fees?

Can Cheapflights notify me if prices for flights from St. John's to Helsinki become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from St. John's to Helsinki
Explore the most affordable flight options available from St. John's to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Last-minute flights from St. John's to Helsinki
Discover last-minute flight deals from St. John's to Helsinki. Data last updated 21 September 2026 and is based on user searches.

One-way flights from St. John's to Helsinki
Search for one-way flight options from St. John's to Helsinki. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.