PDX to YUL from $344 in economy – flightdeals.net

Home Premium Fare Deals About

American Airlines

AAAmerican Airlines

Round Trip•Economy

Portland International Airport

Portland, United States

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

$537 USD

-36%$344 USD

Verified 1 day ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$484 1$477 2$511 3$694 4$511 5$467 6$520 7$638 8$715 9$375 10$481 11$403 12$375 13$411 14$411 15$489 16$344 17$510 18$411 19$344 20$411 21$411 22$375 23$508 24$638 25$463 26$375 27$520 28$411 29$449 30$523 1$510 2$421 3$459 4$520

Rare Availability

7% of dates checked are available within 10% of the lowest price

Thursday, September 17th, 2026

2 round-trip options

Returning

Thu, Sep 24, 2026•7 Day Trip

$510 USD

Returning

Mon, Sep 28, 2026•11 Day Trip

$696 USD