Cheapest one-way flights from Montreal to Porto in July from $365

AirHint found the following cheapest one-way flights from Montreal (YUL) to Porto (OPO) in July 2025 (see full year).

One-Way flights

09 Jul TAP
02 Jul FrenchBee
19 Jul Porter Airlines (Canada) Ltd
08 Jul Porter Airlines (Canada) Ltd
07 Jul TAP
04 Jul TAP
07 Jul Air Canada direct
08 Jul Air Transat direct
02 Jul Lufthansa direct
09 Jul Air Canada direct

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

Skyscanner

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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