Cheapest return flights from Barcelona to Montreal in August from 405€

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

Return flights

31 Aug - 14 Sep Air Canada
31 Aug - 14 Sep Lufthansa direct
24 Aug - 31 Aug Air Canada
24 Aug - 31 Aug Lufthansa direct
29 Aug - 12 Sep British Airways
30 Aug - 12 Sep British Airways
29 Aug - 11 Sep British Airways
29 Aug - 11 Sep Air Transat direct
22 Aug - 30 Aug British Airways
23 Aug - 29 Aug British Airways
29 Aug - 12 Sep Air Transat direct
15 Aug - 04 Sep Air Transat direct
03 Aug - 14 Aug Air Transat direct
15 Aug - 26 Aug British Airways
08 Aug - 20 Aug British Airways
03 Aug - 20 Aug British Airways
11 Aug - 28 Aug Air Canada direct
12 Aug - 26 Aug Air Canada direct
15 Aug - 01 Sep British Airways
30 Aug - 12 Sep Air Transat direct

Also check the deals for one-way flights from Barcelona 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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