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

Return flights

03 May - 12 May	Air Transat
16 May - 23 May	Air Transat
30 May - 13 Jun	Air Transat
03 May - 09 May	Vueling Airlines
01 May - 09 May	Ryanair
01 May - 10 May	Ryanair
01 May - 07 May	Ryanair
01 May - 06 May	Vueling Airlines
20 May - 02 Jun	Air Transat
30 May - 19 Jun	Air Transat
03 May - 05 Jun	Vueling Airlines
29 May - 05 Jun	LEVEL
23 May - 30 May	Wizz Air Malta
23 May - 31 May	Wizz Air Malta
13 May - 20 May	TAP
30 May - 05 Jun	Brussels Airlines
20 May - 02 Jun	WestJet	direct

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

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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Cheapest return flights from Barcelona to Calgary in May from $538

Return flights