Cheapest return flights from Montreal to Helsinki in August from $938

Best time to book flights for Montreal (YUL) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Helsinki (HEL) in August 2025 (see full year).

Return flights

31 Aug - 07 Sep Air France
27 Aug - 03 Sep Air Transat
10 Aug - 17 Aug FrenchBee
13 Aug - 20 Aug Air Transat
18 Aug - 25 Aug Air Transat
20 Aug - 27 Aug Air France
19 Aug - 26 Aug Air France
25 Aug - 01 Sep Air France
26 Aug - 02 Sep Air France
04 Aug - 11 Aug FrenchBee
17 Aug - 24 Aug Air France
24 Aug - 31 Aug Air France
11 Aug - 18 Aug FrenchBee
08 Aug - 15 Aug FrenchBee
29 Aug - 05 Sep Condor
28 Aug - 04 Sep Air France
30 Aug - 06 Sep Condor

Also check the deals for one-way flights from Montreal to Helsinki in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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