Lisbon (LIS) to Montreal (YUL) flight deal in economy from $525

Air CanadaACAir Canada
Round Trip•Economy
PortugalLIS

Portela Airport

Lisbon, Portugal
CanadaYUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada
$605 USD
-13%$525 USD
Verified about 11 hours ago
Good Availability
57% of dates checked are available within 10% of the lowest price

Sunday, January 17th, 2027

3 round-trip options

Returning
Mon, Jan 25, 2027•8 Day Trip
$558 USD
Google Flights
Returning
Tue, Jan 26, 2027•9 Day Trip
$564 USD
Google Flights
Returning
Sun, Jan 31, 2027•14 Day Trip
$566 USD
Google Flights