Cheapest one-way flights from Montreal to Barcelona in August from 257€

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

One-Way flights

12 Aug FrenchBee
17 Aug FrenchBee
13 Aug TAP
18 Aug FrenchBee
06 Aug TAP
10 Aug TAP
14 Aug TAP
07 Aug TAP
03 Aug TAP
05 Aug FrenchBee

Also check the deals for return flights from Montreal to Barcelona 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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