Cheapest return flights from Montreal to Barcelona in October from 552€

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

05 Oct - 19 Oct FrenchBee
13 Oct - 20 Oct FrenchBee
03 Oct - 10 Oct FrenchBee
12 Oct - 19 Oct FrenchBee
05 Oct - 12 Oct FrenchBee
01 Oct - 08 Oct FrenchBee
15 Oct - 22 Oct FrenchBee
08 Oct - 15 Oct FrenchBee
10 Oct - 17 Oct FrenchBee
06 Oct - 13 Oct FrenchBee
29 Oct - 05 Nov FrenchBee
28 Oct - 04 Nov Air Canada direct
29 Oct - 05 Nov Air Canada direct
26 Oct - 02 Nov TAP
27 Oct - 03 Nov TAP
31 Oct - 07 Nov FrenchBee
26 Oct - 02 Nov Air Canada direct
30 Oct - 06 Nov Air Canada direct
25 Oct - 01 Nov Air Canada
27 Oct - 03 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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