Cheapest return flights from Montreal to Barcelona in August from 586€

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

Return flights

09 Aug - 24 Aug Air Canada direct
11 Aug - 18 Aug Air Canada direct
18 Aug - 25 Aug Air Canada direct
26 Aug - 02 Sep Air Canada direct
31 Aug - 07 Sep FrenchBee
12 Aug - 19 Aug Air Transat direct
17 Aug - 24 Aug Air Transat direct
03 Aug - 10 Aug Air Canada
04 Aug - 11 Aug Air Canada
10 Aug - 17 Aug Air Canada
31 Aug - 07 Sep Air Canada direct
20 Aug - 27 Aug Air Canada direct
10 Aug - 05 Sep Air Transat direct
27 Aug - 03 Sep Air Canada direct
03 Aug - 10 Aug Air Transat direct
30 Aug - 06 Sep SWISS
29 Aug - 05 Sep Air Transat direct
30 Aug - 06 Sep Air Transat direct

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

Powered by

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.