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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki from C$ 461

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HEL
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Helsinki
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Thu 17/95:34 p.m.
YUL
-
HEL
1 stop13h 41m
Finnair
Thu 1/104:25 p.m.
HEL
-
YUL
1 stop26h 19m
Finnair
Deal found 25/7C$ 918
Mon 7/96:50 p.m.
YUL
-
HEL
2 stops13h 55m
Multiple Airlines
Sun 13/95:25 p.m.
HEL
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 27/7C$ 993
Thu 17/910:30 a.m.
YUL
-
HEL
1 stop20h 30m
Multiple Airlines
Thu 1/104:25 p.m.
HEL
-
YUL
2 stops30h 04m
Multiple Airlines
Deal found 26/7C$ 996
Thu 17/910:30 a.m.
YUL
-
HEL
1 stop20h 30m
American Airlines
Thu 1/104:25 p.m.
HEL
-
YUL
1 stop31h 28m
American Airlines
Deal found 24/7C$ 1,002
Wed 14/105:34 p.m.
YUL
-
HEL
1 stop13h 41m
Finnair
Wed 21/104:25 p.m.
HEL
-
YUL
1 stop26h 19m
Finnair
Deal found 26/7C$ 1,019
Mon 12/105:34 p.m.
YUL
-
HEL
1 stop13h 41m
Finnair
Mon 19/104:25 p.m.
HEL
-
YUL
1 stop26h 19m
Finnair
Deal found 25/7C$ 1,033
Wed 14/101:01 p.m.
YUL
-
HEL
2 stops18h 14m
Multiple Airlines
Wed 21/104:25 p.m.
HEL
-
YUL
2 stops24h 27m
Multiple Airlines
Deal found 26/7C$ 1,037

Find flight deals from Pierre Elliott Trudeau Intl to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2026.

Round-trip from

C$ 918

One-way from

C$ 461

Popular in

December

Cheapest in

March

Average price

C$ 1,779
Finnair
  • Finnair
  • 17/9-1/10
  • 2 total stops
  • 40h 00m total
  • Montreal to Helsinki
Search Deals
5/10
  • 5/10
  • 3 total stops
  • 38h 55m total
  • Montreal to Helsinki
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 464 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 123 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 29 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

10:30 a.m.-2:00 p.m.

1 stop20h 30m

Helsinki-Vantaa

Thu 1/10

4:25 p.m.-3:29 p.m.

2 stops30h 04m

C$ 998

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 14/1

9:15 p.m.-11:05 a.m.

2 stops30h 50m

Helsinki-Vantaa

Thu 28/1

2:00 p.m.-7:15 p.m.

1 stop12h 15m

C$ 1,029

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

7:05 p.m.-4:40 p.m.

1 stop14h 35m

Helsinki-Vantaa

Tue 17/11

2:05 p.m.-5:15 p.m.

1 stop34h 10m

C$ 1,110

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

9:15 p.m.-11:30 a.m.

2 stops31h 15m

Helsinki-Vantaa

Fri 8/1

7:20 a.m.-7:15 p.m.

2 stops18h 55m

C$ 1,116

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

5:34 p.m.-2:15 p.m.

1 stop13h 41m

Helsinki-Vantaa

Mon 19/10

12:35 p.m.-11:44 a.m.

2 stops30h 09m

C$ 1,130
Quickest round-trip

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

9:05 p.m.-11:15 p.m.

2 stops19h 10m

Helsinki-Vantaa

Sat 28/11

2:00 p.m.-7:15 p.m.

1 stop12h 15m

C$ 1,148

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

5:34 p.m.-2:15 p.m.

1 stop13h 41m

Helsinki-Vantaa

Sun 18/10

4:25 p.m.-11:44 a.m.

1 stop26h 19m

C$ 1,153

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

9:15 p.m.-11:05 a.m.

2 stops30h 50m

Helsinki-Vantaa

Sun 15/11

7:30 p.m.-7:15 p.m.

2 stops30h 45m

C$ 1,196

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

8:35 p.m.-9:20 p.m.

3 stops17h 45m

Helsinki-Vantaa

Wed 16/9

6:10 a.m.-2:00 p.m.

2 stops14h 50m

C$ 1,203

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

4:15 p.m.-2:40 p.m.

2 stops15h 25m

Helsinki-Vantaa

Fri 2/10

9:20 p.m.-1:35 p.m.

2 stops23h 15m

C$ 1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki?

Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki (average of C$ 990). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki in December is currently the most expensive (average of C$ 2,421). 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 Montreal Pierre Elliott Trudeau Intl Airport to Helsinki?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flights typically cost between C$ 1,435 and C$ 1,823 in September.
The cheapest round-trip price found within the last 5 days was C$ 918 on Finnair (17 Sep-1 Oct).

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 29 July 2026.
See what other customers who have flown with Air France,Air Canada, andLufthansa from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,629 reviews
Check prices

Food

7.0

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.
Air France
7.5
Good
1,629 reviews
Air France
7.5
Good
1,629 reviews
Check prices

Food

7.0

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.
Air Canada
7.1
Good
11,404 reviews
Air France
7.5
Good
1,629 reviews
Check prices

Food

7.0

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.
Lufthansa
6.8
Okay
8,163 reviews
Air France
7.5
Good
1,629 reviews
Check prices

Food

7.0

Comfort

7.4

Boarding

7.5

Crew

8.2

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Carolina,Mar 2026

BOG - CDG

The aircraft is so old that you don’t even notice you are in a business class.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Helsinki-Vantaa (HEL), located 17.1 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Helsinki. 3 airlines have flights to Helsinki-Vantaa from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Helsinki-Vantaa should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki?

    For as low as C$ 1,110, British Airways can have you in Helsinki from Montreal Pierre Elliott Trudeau Intl Airport in 14h 35m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Helsinki is about 6165 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki round-trip?

    Flying on Air Canada is currently your cheapest option to Helsinki, with prices starting at C$ 950. Additional round-trip tickets that might be worth considering are offered by Lufthansa and Air France, with the lowest prices starting at C$ 1,059 and C$ 1,110, respectively. These flights start at 35% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Helsinki that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Helsinki?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Helsinki?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Helsinki?

    Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki (average of C$ 990). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki in December is currently the most expensive (average of C$ 2,421). 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

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Alternative routes for Pierre Elliott Trudeau Intl to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Jyväskylä flights

Top 3 airlines flying from Pierre Elliott Trudeau Intl to Helsinki

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl 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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 950AverageC$ 1,092FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,059AverageC$ 1,806FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 1,110AverageC$ 1,382FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Helsinki?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Helsinki?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Helsinki with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Helsinki flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Helsinki become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Helsinki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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