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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki from C$ 569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki departing on 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Cheap round-trip flights

Multiple Airlines Logo
10:38 a.m. - 2:00 p.m.YUL-HEL
20h 22m1 stop
Multiple Airlines Logo
5:15 p.m. - 9:50 a.m.HEL-YUL
23h 35m1 stop
C$ 790Multiple Airlines
Find Deal
Mon, 29 Sep - Wed, 15 Oct
Scandinavian Airlines Logo
2:45 p.m. - 1:35 a.m.YUL-HEL
27h 50m2 stops
Scandinavian Airlines Logo
6:15 a.m. - 11:59 p.m.HEL-YUL
24h 44m2 stops
C$ 807Scandinavian Airlines
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Multiple Airlines Logo
12:36 p.m. - 8:15 p.m.YUL-HEL
24h 39m2 stops
Multiple Airlines Logo
11:15 a.m. - 12:27 a.m.HEL-YUL
20h 12m2 stops
C$ 815Multiple Airlines
Find Deal
Tue, 7 Oct - Wed, 22 Oct
Scandinavian Airlines Logo
2:45 p.m. - 1:35 a.m.YUL-HEL
27h 50m2 stops
Scandinavian Airlines Logo
6:15 a.m. - 11:59 p.m.HEL-YUL
24h 44m2 stops
C$ 823Scandinavian Airlines
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Lufthansa Logo
8:40 p.m. - 11:50 p.m.YUL-HEL
20h 10m1 stop
Lufthansa Logo
6:00 a.m. - 9:00 p.m.HEL-YUL
22h 00m1 stop
C$ 923Lufthansa
Find Deal
Tue, 7 Oct - Wed, 22 Oct
Air Canada Logo
10:50 p.m. - 6:55 p.m.YUL-HEL
13h 05m1 stop
Air Canada Logo
6:10 a.m. - 12:05 p.m.HEL-YUL
12h 55m1 stop
C$ 932Air Canada
Find Deal
Sun, 12 Oct - Tue, 21 Oct
Air Canada Logo
10:50 p.m. - 6:55 p.m.YUL-HEL
13h 05m1 stop
Air Canada Logo
6:10 a.m. - 5:20 p.m.HEL-YUL
18h 10m2 stops
C$ 942Air Canada
Find Deal
Sun, 12 Oct - Tue, 21 Oct
Lufthansa Logo
8:40 p.m. - 11:50 p.m.YUL-HEL
20h 10m1 stop
Lufthansa Logo
7:40 p.m. - 11:35 a.m.HEL-YUL
22h 55m2 stops
C$ 999Lufthansa
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Air France Logo
5:00 p.m. - 4:40 p.m.YUL-HEL
16h 40m1 stop
Air France Logo
6:40 a.m. - 3:00 p.m.HEL-YUL
15h 20m1 stop
C$ 1,118Air France
Find Deal
Mon, 29 Sep - Mon, 6 Oct
KLM Logo
8:10 p.m. - 5:25 p.m.YUL-HEL
15h 15m1 stop
KLM Logo
2:05 p.m. - 5:20 p.m.HEL-YUL
34h 15m1 stop
C$ 1,270KLM
Find Deal
Fri, 31 Oct - Sun, 9 Nov

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flight tickets
Delta
29 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
16h 40m
1 stop
HEL4:40 p.m.Helsinki-Vantaa
15 Oct
HEL7:00 a.m.Helsinki-Vantaa
18h 40m
2 stops
YUL6:40 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 981
Find similar
Delta
29 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
26h 40m
2 stops
HEL4:40 p.m.Helsinki-Vantaa
15 Oct
HEL7:00 a.m.Helsinki-Vantaa
18h 40m
2 stops
YUL6:40 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,013
Find similar
Delta
26 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
14h 40m
1 stop
HEL4:40 p.m.Helsinki-Vantaa
4 Oct
HEL7:00 a.m.Helsinki-Vantaa
16h 55m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,334
Find similar

Lufthansa flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Our best Lufthansa deals on Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flight tickets
Lufthansa
7 Oct
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
20h 10m
1 stop
HEL11:50 p.m.Helsinki-Vantaa
22 Oct
HEL6:00 a.m.Helsinki-Vantaa
22h 00m
1 stop
YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 923
Find similar
Lufthansa
29 Sep
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
20h 10m
1 stop
HEL11:50 p.m.Helsinki-Vantaa
6 Oct
HEL7:40 p.m.Helsinki-Vantaa
22h 55m
2 stops
YUL11:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 999
Find similar
Lufthansa
8 Nov
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
15h 40m
1 stop
HEL6:50 p.m.Helsinki-Vantaa
15 Nov
HEL7:35 p.m.Helsinki-Vantaa
29h 45m
1 stop
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,127
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 16 September 2025.
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

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

10:38 a.m.-2:00 p.m.

1 stop20h 22m

Helsinki-Vantaa

Wed 15/10

5:15 p.m.-9:50 a.m.

1 stop23h 35m

C$ 790

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

2:45 p.m.-1:35 a.m.

2 stops27h 50m

Helsinki-Vantaa

Sat 15/11

6:15 a.m.-11:59 p.m.

2 stops24h 44m

C$ 807

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

12:36 p.m.-8:15 p.m.

2 stops24h 39m

Helsinki-Vantaa

Wed 22/10

11:15 a.m.-12:27 a.m.

2 stops20h 12m

C$ 815

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

2:45 p.m.-1:35 a.m.

2 stops27h 50m

Helsinki-Vantaa

Sat 15/11

6:15 a.m.-11:59 p.m.

2 stops24h 44m

C$ 823

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

8:40 p.m.-11:50 p.m.

1 stop20h 10m

Helsinki-Vantaa

Wed 22/10

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

1 stop22h 00m

C$ 923

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

10:50 p.m.-6:55 p.m.

1 stop13h 05m

Helsinki-Vantaa

Tue 21/10

6:10 a.m.-12:05 p.m.

1 stop12h 55m

C$ 932

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

10:50 p.m.-6:55 p.m.

1 stop13h 05m

Helsinki-Vantaa

Tue 21/10

6:10 a.m.-5:20 p.m.

2 stops18h 10m

C$ 942

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

8:40 p.m.-11:50 p.m.

1 stop20h 10m

Helsinki-Vantaa

Mon 6/10

7:40 p.m.-11:35 a.m.

2 stops22h 55m

C$ 999

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

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

1 stop16h 40m

Helsinki-Vantaa

Mon 6/10

6:40 a.m.-3:00 p.m.

1 stop15h 20m

C$ 1,118

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

8:10 p.m.-5:25 p.m.

1 stop15h 15m

Helsinki-Vantaa

Sun 9/11

2:05 p.m.-5:20 p.m.

1 stop34h 15m

C$ 1,270

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Helsinki from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Helsinki?

The month of November is, on average, the cheapest month to fly to Helsinki from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 1,065. The month of August is another great option to travel to Helsinki, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around C$ 1,212.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Wednesday when prices can be found for as low as C$ 1,215. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki for around C$ 1,490.

What is the cheapest time of day to depart on your flight to Helsinki?

At noon is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki when you can find flight prices for as low as C$ 1,089. Flying to Helsinki at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,352.

How far in advance should I book a flight to Helsinki?

You are more likely to see cheaper flights to Helsinki from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around C$ 1,401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 970 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flights?

You could potentially save up to 35% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flight.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Helsinki (YUL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Direct flights

None
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki.
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  • How far is Montreal Pierre Elliott Trudeau Intl to Helsinki-Vantaa by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and Helsinki-Vantaa is about 6173.2 km. A reasonable flight in good conditions will take 13h 05m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki-Vantaa Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki-Vantaa Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki-Vantaa Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom C$ 1,044Free CancellationRating
7.8
1,386 reviews
Search KLM flights
LufthansaPriceFrom C$ 1,053Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Air FrancePriceFrom C$ 1,129Free CancellationRating
7.4
1,468 reviews
Search Air France flights
Air CanadaPriceFrom C$ 1,142Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

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Can I find flights from Montreal to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Montreal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montreal to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Montreal and alert you when they change.

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