Cheapest return flights from Montreal (YUL) to Barcelona (BCN), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Aug 08 Sep TAP
12 Aug 08 Sep TAP
23 Aug 10 Sep Air Transat
Direct Flight
20 Aug 15 Sep Air Transat
Direct Flight
23 Aug 08 Sep Air Transat
Direct Flight
20 Aug 08 Sep Lufthansa
Direct Flight
24 Aug 08 Sep Lufthansa
Direct Flight
25 Aug 02 Sep Air Canada
Direct Flight
31 Aug 09 Sep Air Canada
Direct Flight
25 Aug 03 Sep Air Canada
Direct Flight
20 Aug 28 Aug Air Canada
Direct Flight
19 Aug 29 Aug Air Transat
Direct Flight
24 Aug 29 Aug Air Transat
Direct Flight
19 Aug 28 Aug Air Transat
Direct Flight
20 Aug 29 Aug Air Transat
Direct Flight
20 Aug 27 Aug Air Canada
Direct Flight
25 Aug 31 Aug Air Canada
Direct Flight
24 Aug 30 Aug Air Canada
Direct Flight
18 Aug 29 Aug Air Canada
Direct Flight
19 Aug 25 Aug Finnair
Powered by

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

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Updated Jul 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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