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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki from C$ 499

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 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 p.m. - 6:50 p.m.
YUL
-
HEL
15h 40m
1 stop
Multiple Airlines Logo
7:35 p.m. - 6:20 p.m.
HEL
-
YUL
29h 45m
1 stop
C$ 1,142Multiple Airlines
Mon, 7 Dec - Sat, 12 Dec
Multiple Airlines Logo
8:10 p.m. - 9:15 a.m.
YUL
-
HEL
30h 05m
2 stops
Multiple Airlines Logo
11:05 a.m. - 12:40 p.m.
HEL
-
YUL
32h 35m
2 stops
C$ 1,145Multiple Airlines
Mon, 7 Dec - Sat, 12 Dec
Multiple Airlines Logo
5:45 p.m. - 1:30 a.m.
YUL
-
HEL
24h 45m
3 stops
Multiple Airlines Logo
6:10 a.m. - 9:00 p.m.
HEL
-
YUL
21h 50m
2 stops
C$ 1,156Multiple Airlines
Mon, 10 Aug - Wed, 26 Aug
Multiple Airlines Logo
8:10 p.m. - 6:50 p.m.
YUL
-
HEL
15h 40m
1 stop
Multiple Airlines Logo
7:35 p.m. - 4:05 p.m.
HEL
-
YUL
27h 30m
2 stops
C$ 1,162Multiple Airlines
Mon, 7 Dec - Sat, 12 Dec
Multiple Airlines Logo
8:40 p.m. - 6:55 p.m.
YUL
-
HEL
15h 15m
1 stop
Multiple Airlines Logo
7:40 p.m. - 6:50 p.m.
HEL
-
YUL
30h 10m
1 stop
C$ 1,168Multiple Airlines
Sun, 27 Sep - Sun, 18 Oct
Multiple Airlines Logo
6:50 p.m. - 9:35 a.m.
YUL
-
HEL
31h 45m
2 stops
Multiple Airlines Logo
9:35 p.m. - 12:35 a.m.
HEL
-
YUL
33h 00m
3 stops
C$ 1,169Multiple Airlines
Thu, 15 Oct - Sun, 25 Oct
Multiple Airlines Logo
7:20 p.m. - 2:00 p.m.
YUL
-
HEL
35h 40m
2 stops
Multiple Airlines Logo
9:20 p.m. - 1:45 p.m.
HEL
-
YUL
47h 25m
2 stops
C$ 1,172Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
Multiple Airlines Logo
6:05 p.m. - 5:10 p.m.
YUL
-
HEL
16h 05m
1 stop
Multiple Airlines Logo
7:35 p.m. - 7:20 p.m.
HEL
-
YUL
29h 45m
1 stop
C$ 1,175Multiple Airlines
Thu, 15 Oct - Sun, 25 Oct
Multiple Airlines Logo
8:10 p.m. - 1:30 a.m.
YUL
-
HEL
22h 20m
2 stops
Multiple Airlines Logo
7:35 p.m. - 6:20 p.m.
HEL
-
YUL
29h 45m
1 stop
C$ 1,186Multiple Airlines
Sun, 6 Dec - Sat, 12 Dec
Multiple Airlines Logo
8:40 p.m. - 6:55 p.m.
YUL
-
HEL
15h 15m
1 stop
Multiple Airlines Logo
7:40 p.m. - 3:21 p.m.
HEL
-
YUL
50h 41m
2 stops
C$ 1,187Multiple Airlines
Sun, 27 Sep - Sun, 18 Oct

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Helsinki flight tickets
United Airlines
24 Jun
YUL1:05 p.m.Montreal Pierre Elliott Trudeau Intl
21h 05m
2 stops
HEL5:10 p.m.Helsinki-Vantaa
6 Dec
HEL12:45 p.m.Helsinki-Vantaa
52h 31m
2 stops
YUL10:16 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,516
United Airlines
24 Jun
YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl
17h 05m
2 stops
HEL5:10 p.m.Helsinki-Vantaa
10 Dec
HEL12:45 p.m.Helsinki-Vantaa
52h 31m
2 stops
YUL10:16 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,540

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
6 Dec
YUL5:10 p.m.Montreal Pierre Elliott Trudeau Intl
36h 50m
2 stops
HEL1:00 p.m.Helsinki-Vantaa
12 Dec
HEL7:35 p.m.Helsinki-Vantaa
27h 30m
2 stops
YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,204
Lufthansa
30 Oct
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
12h 15m
1 stop
HEL1:00 p.m.Helsinki-Vantaa
8 Nov
HEL7:05 a.m.Helsinki-Vantaa
16h 18m
2 stops
YUL4:23 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,343
Lufthansa
5 Jul
YUL9:55 p.m.Montreal Pierre Elliott Trudeau Intl
36h 05m
2 stops
HEL5:00 p.m.Helsinki-Vantaa
16 Aug
HEL7:40 p.m.Helsinki-Vantaa
50h 42m
2 stops
YUL3:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,563

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 23 June 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

Mon 7/12

8:10 p.m.-6:50 p.m.

1 stop15h 40m

Helsinki-Vantaa

Sat 12/12

7:35 p.m.-6:20 p.m.

1 stop29h 45m

C$ 1,142

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

8:10 p.m.-9:15 a.m.

2 stops30h 05m

Helsinki-Vantaa

Sat 12/12

11:05 a.m.-12:40 p.m.

2 stops32h 35m

C$ 1,145

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

5:45 p.m.-1:30 a.m.

3 stops24h 45m

Helsinki-Vantaa

Wed 26/8

6:10 a.m.-9:00 p.m.

2 stops21h 50m

C$ 1,156
Quickest round-trip

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

8:10 p.m.-6:50 p.m.

1 stop15h 40m

Helsinki-Vantaa

Sat 12/12

7:35 p.m.-4:05 p.m.

2 stops27h 30m

C$ 1,162

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:40 p.m.-6:55 p.m.

1 stop15h 15m

Helsinki-Vantaa

Sun 18/10

7:40 p.m.-6:50 p.m.

1 stop30h 10m

C$ 1,168

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:50 p.m.-9:35 a.m.

2 stops31h 45m

Helsinki-Vantaa

Sun 25/10

9:35 p.m.-12:35 a.m.

3 stops33h 00m

C$ 1,169

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

7:20 p.m.-2:00 p.m.

2 stops35h 40m

Helsinki-Vantaa

Mon 10/8

9:20 p.m.-1:45 p.m.

2 stops47h 25m

C$ 1,172

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:05 p.m.-5:10 p.m.

1 stop16h 05m

Helsinki-Vantaa

Sun 25/10

7:35 p.m.-7:20 p.m.

1 stop29h 45m

C$ 1,175

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

8:10 p.m.-1:30 a.m.

2 stops22h 20m

Helsinki-Vantaa

Sat 12/12

7:35 p.m.-6:20 p.m.

1 stop29h 45m

C$ 1,186

MontrealHelsinki

YUL - HEL

YULHEL

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:40 p.m.-6:55 p.m.

1 stop15h 15m

Helsinki-Vantaa

Sun 18/10

7:40 p.m.-3:21 p.m.

2 stops50h 41m

C$ 1,187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Helsinki?

What is the cheapest month to fly to Helsinki?

The month of March is, on average, the cheapest month to fly to Helsinki from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 995. The month of February is another great option to travel to Helsinki, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around C$ 1,040.

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

You could potentially save up to 49% 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

Fastest flight time

13h 15m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki takes 13h 15m
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.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Helsinki

  • 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 15m.

  • 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$ 949Free CancellationRating
7.8
1,530 reviews
Search KLM flights
Air CanadaPriceFrom C$ 954Free CancellationRating
7.1
11,244 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 1,064Free CancellationRating
6.8
8,088 reviews
Search Lufthansa flights
Air FrancePriceFrom C$ 1,092Free CancellationRating
7.5
1,613 reviews
Search Air France flights

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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.

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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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