AirHint found the following cheapest return flights from Vancouver (YVR) to Barcelona (BCN) in October 2025 (see full year).

Return flights

02 Oct - 14 Oct	Flair Airlines
31 Oct - 09 Nov	WestJet
01 Oct - 14 Oct	Flair Airlines
14 Oct - 30 Oct	British Airways
05 Oct - 09 Oct	British Airways
14 Oct - 10 Nov	British Airways
20 Oct - 17 Nov	British Airways
07 Oct - 28 Oct	British Airways
21 Oct - 27 Oct	British Airways
22 Oct - 05 Nov	British Airways
05 Oct - 15 Oct	British Airways
02 Oct - 13 Oct	British Airways
09 Oct - 19 Oct	British Airways
06 Oct - 17 Oct	British Airways
30 Oct - 13 Nov	British Airways
13 Oct - 02 Nov	British Airways
24 Oct - 01 Nov	WestJet
09 Oct - 03 Nov	WestJet

Also check the deals for one-way flights from Vancouver to Barcelona in October.

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 Vancouver to Barcelona in October from 427€

Return flights