Portland (PDX) to Montreal (YUL) flight deal in economy from $374

Air CanadaACAir Canada
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
CanadaYUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada
$491 USD
-24%$374 USD
Verified about 10 hours ago
Fair Availability
32% of dates checked are available within 10% of the lowest price

Monday, July 27th, 2026

0 round-trip options

No flight details available for this date.