Porto (OPO) to Montreal (YUL) flight deal from $480 USD in economy class

TSAir Transat

Round Trip•Economy

OPO

Francisco Sá Carneiro Airport

Porto, Portugal

YUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

$596 USD

-19%$480 USD

Verified Nov 30, 2025 at 8:34 PM

March 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

23 24 25 26 27 28 1 2 3 4 5$533 6 7$492 8 9 10 11 12$504 13 14$492 15 16 17 18 19$666 20 21$806 22 23 24 25 26$533 27 28$562 29 30 31 1 2$504 3 4$533 5

Good Availability

53% of dates checked are available within 10% of the lowest price

Saturday, March 14th, 2026

6 round-trip options

Returning

Thu, Mar 19, 2026•5 Day Trip

$492 USD

Google Flights

Returning

Fri, Mar 20, 2026•6 Day Trip

$492 USD

Google Flights

Returning

Tue, Mar 24, 2026•10 Day Trip

$736 USD

Google Flights

Returning

Wed, Mar 25, 2026•11 Day Trip

$736 USD

Google Flights

Returning

Thu, Mar 26, 2026•12 Day Trip

$492 USD

Google Flights

Returning

Fri, Mar 27, 2026•13 Day Trip

$492 USD

Google Flights