Cheapest return flights from Toronto to Barcelona in October from $486

Best time to book flights for Toronto (YYZ) to Barcelona (BCN) flights at AirHint

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

Return flights

08 Oct - 13 Oct Aer Lingus
06 Oct - 13 Oct Aer Lingus
11 Oct - 20 Oct Aer Lingus
18 Oct - 25 Oct Icelandair
20 Oct - 25 Oct Icelandair
20 Oct - 28 Oct British Airways
21 Oct - 26 Oct British Airways
09 Oct - 19 Oct Aer Lingus
18 Oct - 23 Oct Aer Lingus
10 Oct - 17 Oct Aer Lingus
26 Oct - 02 Nov Delta

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

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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