Cheapest return flights from Madrid to Montreal in August from $458

AirHint found the following cheapest return flights from Madrid (MAD) to Montreal (YUL) in August 2026 (see full year).

Return flights

19 Aug - 30 Aug Air Canada
20 Aug - 31 Aug Air Transat direct
20 Aug - 30 Aug Air Canada
20 Aug - 06 Sep Air Canada
20 Aug - 28 Aug Air Canada
20 Aug - 30 Aug Air Transat direct
25 Aug - 06 Sep Air Canada direct
14 Aug - 23 Aug Air Transat direct
13 Aug - 23 Aug Air Transat direct
08 Aug - 23 Aug Air Transat direct
20 Aug - 06 Sep Air Transat direct
20 Aug - 28 Aug Air Transat direct
14 Aug - 28 Aug Air Transat direct
10 Aug - 30 Sep Air Transat direct
10 Aug - 06 Sep Air Canada
10 Aug - 06 Sep Air Transat direct

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

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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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