Lisbon (LIS) to Montreal (YUL) flight deal in economy from $525
LISPortela Airport
Lisbon, Portugal
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
$605 USD
-13%$525 USD
Verified about 5 hours agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
57% of dates checked are available within 10% of the lowest price
Tuesday, October 6th, 2026
4 round-trip options
Returning
Mon, Oct 12, 2026•6 Day Trip
$525 USD
Returning
Tue, Oct 13, 2026•7 Day Trip
$525 USD
Returning
Sat, Oct 17, 2026•11 Day Trip
$533 USD
Returning
Sun, Oct 18, 2026•12 Day Trip
$525 USD