Cheapest return flights from Montreal to Barcelona in October from 549€

Best time to book flights for Montreal (YUL) to Barcelona (BCN) flights at AirHint

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

Return flights

22 Oct - 29 Oct FrenchBee
09 Oct - 23 Oct Azores Airlines
20 Oct - 27 Oct Air Transat
16 Oct - 23 Oct Azores Airlines
09 Oct - 16 Oct Azores Airlines
29 Oct - 19 Nov Air Transat
03 Oct - 10 Oct FrenchBee
01 Oct - 22 Oct FrenchBee
06 Oct - 13 Oct FrenchBee
13 Oct - 19 Oct Air Transat
01 Oct - 08 Oct FrenchBee
29 Oct - 05 Nov Air Transat
28 Oct - 04 Nov Air Canada direct
29 Oct - 05 Nov Air Canada direct
25 Oct - 01 Nov Azores Airlines
30 Oct - 06 Nov Air Canada direct
27 Oct - 03 Nov Royal Air Maroc
31 Oct - 07 Nov Royal Air Maroc
26 Oct - 02 Nov Air Transat
29 Oct - 19 Nov Air Canada direct

Also check the deals for one-way flights from Montreal to Barcelona 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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