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Cheap flights from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport from C$ 859

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — YUL
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Helsinki to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Pierre Elliott Trudeau Intl (YUL). 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 31 July 2025.

Round-trip from

C$ 859

Popular in

October

Cheapest in

April

Average price

C$ 1,227
Lufthansa
  • Lufthansa
  • 15/9-28/9
  • 2 total stops
  • 34h 50m total
  • Helsinki to Montreal
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Highest demand for flights based on searches. 5% potential increase in price (C$ 90 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Helsinki to Pierre Elliott Trudeau Intl

Cheapest flights from Helsinki to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Helsinki to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Mon 15/96:10 a.m.HEL - YUL
1 stop16h 50mLufthansa
Sun 28/910:50 p.m.YUL - HEL
1 stop18h 00mLufthansa
Deal found 31/7C$ 859
Mon 15/99:20 p.m.HEL - YUL
3 stops27h 00mMultiple Airlines
Sun 28/96:50 p.m.YUL - HEL
2 stops22h 30mMultiple Airlines
Deal found 31/7C$ 866
Mon 15/97:00 a.m.HEL - YUL
1 stop16h 55mKLM
Tue 30/96:50 p.m.YUL - HEL
1 stop22h 30mKLM
Deal found 31/7C$ 897
Sun 5/106:40 a.m.HEL - YUL
2 stops16h 25mAir France
Sun 12/105:00 p.m.YUL - HEL
1 stop16h 40mAir France
Deal found 30/7C$ 962
Sun 5/101:35 p.m.HEL - YUL
2 stops37h 54mUnited Airlines
Sun 12/103:41 p.m.YUL - HEL
2 stops25h 59mUnited Airlines
Deal found 30/7C$ 1,030
Fri 12/95:15 p.m.HEL - YUL
1 stop23h 31mAmerican Airlines
Sun 28/910:34 a.m.YUL - HEL
1 stop20h 26mAmerican Airlines
Deal found 31/7C$ 1,074
Fri 12/97:00 a.m.HEL - YUL
2 stops21h 57mDelta
Sun 28/96:50 p.m.YUL - HEL
1 stop11h 10mDelta
Deal found 30/7C$ 1,176
Sun 17/87:25 a.m.HEL - YUL
2 stops21h 05mTAP AIR PORTUGAL
Sun 31/810:45 p.m.YUL - HEL
2 stops17h 10mTAP AIR PORTUGAL
Deal found 31/7C$ 3,287
Tue 16/97:35 p.m.HEL - YUL
1 stop29h 15mTurkish Airlines
Fri 26/97:45 p.m.YUL - HEL
1 stop32h 55mTurkish Airlines
Deal found 31/7C$ 3,309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Pierre Elliott Trudeau Intl 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 31 July 2025.
Use the filters below to find and compare flights from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Helsinki

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Mon 15/9

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

1 stop16h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

10:50 p.m.-11:50 p.m.

1 stop18h 00m

C$ 864

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Fri 12/9

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

2 stops36h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

5:50 p.m.-8:40 p.m.

2 stops19h 50m

C$ 909

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Sun 5/10

6:40 a.m.-4:05 p.m.

2 stops16h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

5:00 p.m.-4:40 p.m.

1 stop16h 40m

C$ 962

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Sun 5/10

1:35 p.m.-8:29 p.m.

2 stops37h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

3:41 p.m.-12:40 a.m.

2 stops25h 59m

C$ 1,030

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Fri 12/9

7:00 a.m.-4:55 p.m.

1 stop16h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

7:00 p.m.-5:40 p.m.

2 stops15h 40m

C$ 1,064

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Fri 12/9

5:15 p.m.-9:46 a.m.

1 stop23h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

10:34 a.m.-2:00 p.m.

1 stop20h 26m

C$ 1,074

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Fri 12/9

7:00 a.m.-9:57 p.m.

2 stops21h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

6:50 p.m.-1:00 p.m.

1 stop11h 10m

C$ 1,176

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Sun 17/8

7:25 a.m.-9:30 p.m.

2 stops21h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 31/8

10:45 p.m.-10:55 p.m.

2 stops17h 10m

C$ 3,287

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Tue 16/9

7:35 p.m.-5:50 p.m.

1 stop29h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

7:45 p.m.-11:40 a.m.

1 stop32h 55m

C$ 3,309

HelsinkiMontreal

HEL - YUL

HELYUL

Helsinki-Vantaa

Mon 11/8

8:25 p.m.-11:35 a.m.

1 stop22h 10m

C$ 865

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 13 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 Helsinki to Montreal Pierre Elliott Trudeau Intl Airport?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport, such as Delta,KLM, andFinnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Located just 17.1 km from the city centre, Helsinki-Vantaa is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Helsinki. Booking flights from Helsinki-Vantaa (HEL) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 1 airline.

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

    According to our current data, Lufthansa (C$ 859), KLM (C$ 897), and Air France (C$ 962) offers the cheapest pricing from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport. Lufthansa is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as C$ 1,045. However, be on the lookout for offers from TAP AIR PORTUGAL and Scandinavian Airlines, as they are both options that can get you from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Helsinki to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Sherbrooke
Cornwall
Brossard
Dorval
Montebello
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Helsinki to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Helsinki to Pierre Elliott Trudeau Intl. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 979AverageC$ 1,193FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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