Cheapest return flights from Montreal to Madrid in October from $509

AirHint found the following cheapest return flights from Montreal (YUL) to Madrid (MAD) in October 2025 (see full year).

Return flights

03 Oct - 20 Oct Air Transat direct
03 Oct - 23 Oct Air Transat direct
17 Oct - 23 Oct Air Transat direct
01 Oct - 20 Oct Air Transat direct
03 Oct - 16 Oct Air Transat direct
01 Oct - 18 Oct Air Transat direct
03 Oct - 18 Oct Air Transat direct
01 Oct - 09 Oct Air Transat direct
03 Oct - 09 Oct Air Transat direct
10 Oct - 18 Oct Air Transat direct
31 Oct - 07 Nov Air Canada direct
26 Oct - 02 Nov Air Canada direct
15 Oct - 03 Nov Air Canada
22 Oct - 05 Nov Air Canada
21 Oct - 04 Nov Air France
28 Oct - 18 Nov Air Canada
18 Oct - 15 Nov Air Canada
28 Oct - 04 Nov Air Canada
27 Oct - 03 Nov KLM
24 Oct - 10 Nov Air Canada

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

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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