Cheapest one-way flights from Montreal (YUL) to Helsinki (HEL)

Cheapest month: October 2026, from $ 349. Book in one tap, or open a month for every date.

All destinations from Montreal (YUL)

One-wayReturn

  • October 2026

    11 Oct
    $ 349 one-way Cheapest month
    Air Transat
    Price seen 8 Oct
    October dates

  • March 2027

    11 Mar 2027
    $ 404 one-way
    British Airways
    Price seen 8 Oct
    March dates

  • May 2027

    13 May 2027
    $ 388 one-way
    British Airways
    Price seen 8 Oct
    May dates
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Updated Oct 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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