Make a free Stopover in Portugal
Stay up to 10 days in Lisbon or Porto at no extra flight cost and enjoy 500+ partner offers.
Book Now
Flights from Montreal to Porto from CAD 752
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from Montreal to Porto
Discover the cheapest day and month to travel
expand_more
expand_more
expand_more
Try alternate month or interact with individual days below in order to find offers.
Best Flight Deals from Montreal to Porto
flight_takeoff
flight_land
CAD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Montreal (YUL) | Porto (OPO) | Round trip | Economy | 09/09/2026 - 20/09/2026 | From CAD 752 Viewed 3 hours ago |
| Montreal (YUL) | Porto (OPO) | Round trip | Economy | 15/10/2026 - 22/10/2026 | From CAD 760 Viewed 20 minutes ago |
| Montreal (YUL) | Porto (OPO) | Round trip | Economy | 03/09/2026 - 17/09/2026 | From CAD 760 Viewed 10 hours ago |
| Montreal (YUL) | Porto (OPO) | Round trip | Economy | 09/09/2026 - 19/09/2026 | From CAD 770 Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
flight_takeoff
flight_land
CAD
Montreal (YUL)to
Porto (OPO)
09/09/2026 - 20/09/2026
Round trip
Business
From
CAD 4,424
Viewed 3 hours ago
Montreal (YUL)to
Porto (OPO)
03/09/2026 - 17/09/2026
Round trip
Business
From
CAD 4,432
Viewed 10 hours ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.