AirHint found the following cheapest return flights from Toronto (YYZ) to Porto (OPO) in June 2026 (see full year).
Return flights
| 29 Jun - 06 Jul | Air Transat | ||
| 28 Jun - 06 Jul | Air Transat | ||
| 15 Jun - 06 Jul | Air Transat | ||
| 24 Jun - 05 Jul | Air Transat | ||
| 25 Jun - 06 Jul | Air Transat | ||
| 28 Jun - 06 Jul | Air Transat | direct |
Also check the deals for one-way flights from Toronto to Porto in June.
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