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

Return flights

13 Jan - 20 Jan	American Airlines
12 Jan - 19 Jan	American Airlines
28 Jan - 02 Feb	Porter Airlines (Canada) Ltd
11 Jan - 18 Jan	British Airways
12 Jan - 21 Jan	British Airways
10 Jan - 17 Jan	Icelandair
14 Jan - 20 Jan	British Airways
14 Jan - 31 Jan	British Airways
14 Jan - 17 Jan	British Airways
17 Jan - 05 Feb	British Airways
08 Jan - 13 Jan	TAP
08 Jan - 21 Jan	TAP
16 Jan - 02 Feb	Air Canada

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

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 Toronto to Barcelona in January from 502€

Return flights