Cheapest return flights from Barcelona to Montreal in August from $457

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

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

Return flights

26 Aug - 03 Sep Air Transat direct
26 Aug - 01 Sep Air Transat direct
26 Aug - 02 Sep Air Transat direct
26 Aug - 08 Sep Air Transat direct
27 Aug - 05 Sep Air Transat direct
21 Aug - 31 Aug Air Transat direct
19 Aug - 03 Sep Air Transat direct
09 Aug - 19 Aug Air Transat direct
30 Aug - 06 Sep Air Transat direct
09 Aug - 25 Aug Air Transat direct
19 Aug - 26 Aug Air Transat direct
21 Aug - 28 Aug Air Transat direct
16 Aug - 25 Aug Air Transat direct
19 Aug - 25 Aug Air Transat direct
18 Aug - 29 Aug TAP
09 Aug - 16 Aug Air Transat direct
14 Aug - 26 Aug Air Transat direct
15 Aug - 02 Sep Air Canada direct

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

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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