Cheapest return flights from Barcelona to Montreal in May from $468

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

Return flights

06 May - 10 May Air Transat direct
02 May - 26 May Air Transat direct
05 May - 10 May KLM
19 May - 26 May Air France
04 May - 11 May Air France
11 May - 27 May Air France
01 May - 04 May Air Canada
14 May - 24 May Air France
11 May - 28 May Air France
21 May - 31 May Air Transat direct
15 May - 03 Jun Air Canada
26 May - 03 Jun Air Canada
26 May - 22 Jun Air Canada
29 May - 09 Jun Air Canada
30 May - 14 Jun Air Transat direct
30 May - 15 Jun Air Transat direct
29 May - 09 Jun Air Transat direct
25 May - 09 Jun Brussels Airlines
30 May - 07 Jun Air Transat direct
25 May - 09 Jun Air Transat direct

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

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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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