Lisbon (LIS) to Montreal (YUL) flight deal in economy from $478
LISPortela Airport
Lisbon, Portugal
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
$885 USD
-46%$478 USD
Verified about 12 hours agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Tuesday, December 22nd, 2026
2 round-trip options
Returning
Sun, Dec 27, 2026•5 Day Trip
$787 USD
Returning
Sat, Jan 2, 2027•11 Day Trip
$911 USD