Cheapest return flights from Toronto to Barcelona in October from $671

AirHint found the following cheapest return flights from Toronto (YTZ) to Barcelona (BCN) in October 2026 (see full year).

Return flights

20 Oct - 24 Oct Porter Airlines (Canada) Ltd
09 Oct - 14 Oct Porter Airlines (Canada) Ltd
09 Oct - 15 Oct Porter Airlines (Canada) Ltd
09 Oct - 13 Oct Porter Airlines (Canada) Ltd
17 Oct - 27 Oct Air Canada
17 Oct - 28 Oct Air Canada
17 Oct - 31 Oct Air Canada
17 Oct - 01 Nov Air Canada
17 Oct - 02 Nov Air Canada
26 Oct - 31 Oct Air Canada
17 Oct - 29 Oct Air Canada
09 Oct - 16 Oct Porter Airlines (Canada) Ltd
15 Oct - 02 Nov United
16 Oct - 02 Nov United

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

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