Cheapest one-way flights from Montreal to Madrid in May from $324

AirHint found the following cheapest one-way flights from Montreal (YUL) to Madrid (MAD) in May 2026 (see full year).

One-Way flights

20 May FrenchBee
24 May TAP
11 May FrenchBee
25 May FrenchBee
22 May FrenchBee
17 May FrenchBee
04 May Porter Airlines (Canada) Ltd direct
11 May Porter Airlines (Canada) Ltd direct
01 May FrenchBee
20 May Porter Airlines (Canada) Ltd direct

Also check the deals for return flights from Montreal to Madrid in May.

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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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