Cheapest one-way flights from Porto to Montreal in July from 271€

AirHint found the following cheapest one-way flights from Porto (OPO) to Montreal (YUL) in July 2026 (see full year).

One-Way flights

21 Jul Air Transat direct
24 Jul Air Transat direct
19 Jul Air Transat direct
31 Jul Air Transat
27 Jul Air Transat
28 Jul Iberia
28 Jul Air Transat direct
31 Jul Air Transat direct

Also check the deals for return flights from Porto to Montreal in July.

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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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