AirHint found the following cheapest one-way flights from Toronto (YYZ) to Barcelona (BCN) in September 2026 (see full year).
One-Way flights
| 04 Sep | Azores Airlines | ||
| 15 Sep | Azores Airlines | ||
| 29 Sep | Azores Airlines | ||
| 03 Sep | Azores Airlines | ||
| 13 Sep | TAP | ||
| 30 Sep | TAP | ||
| 24 Sep | Azores Airlines | ||
| 10 Sep | WestJet | ||
| 12 Sep | Air Transat | ||
| 28 Sep | Air Transat |
Also check the deals for return flights from Toronto to Barcelona in September.
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