Our AI monitors this route continuously and shows the best fares found, in Canadian dollars (taxes included).
ⓘ Same or fewer stops · Airline and price may vary
💡 A better fare may be available · verified 21 h ago
Check current fares →This route connects Montréal (YUL, Montréal-Trudeau) to Lisbonne (LIS, Humberto Delgado), Portugal. Our AI continuously compares fares from many airlines and agencies for this route, in Canadian dollars (taxes included), and surfaces the biggest price drops.
Nonstop flights: current fares include at least one stop; a nonstop option may appear later.
For most international routes, the best prices are usually found 6 to 10 weeks before departure, avoiding peak periods (school breaks, year-end holidays). Fares move fast: a deal spotted today can vanish within hours. Set an alert above to be notified the moment a good price returns on Montréal → Lisbonne.
Prices are estimates in Canadian dollars and are confirmed before payment on the booking site.