Montreal is served by two major airports: Montréal–Trudeau International Airport (YUL) for all scheduled international and domestic flights, and Montréal–Mirabel International Airport (YMX), which now primarily handles cargo and charter flights. YUL is a major international hub, offering extensive global connectivity into Montreal and competitive fares to Montreal, particularly from Europe, Africa, and the Caribbean.
The most frequent and affordable flights to Montreal are domestic routes from major Canadian cities into YUL. Key departure points to Montreal include Toronto (YYZ), Vancouver (YVR), Calgary (YYC), and Ottawa (YOW) to YUL. For international arrivals into Montreal, YUL offers an extensive network with particularly strong competition on routes from major European hubs like Paris (CDG), London (LHR/LGW), Frankfurt (FRA), and seasonal sun destinations across the Caribbean, Mexico, and Florida to Montreal.
The market into Montreal is highly competitive. Air Canada uses YUL as a key hub for arrivals, competing with WestJet on domestic and sun routes into YUL. A wide array of international airlines operate into Montreal, including Air France, British Airways, Lufthansa, and Air Transat, creating significant fare competition for flights to YUL. Low-cost carriers like Flair Airlines and Porter Airlines also operate into Montreal on select routes.
To secure cheap flights to Montreal, book domestic arrivals into YUL 2-4 weeks in advance. For international travel to Montreal, especially from Europe, start searching 2-5 months ahead for the best deals into YUL. Always use fare comparison tools and set price alerts for Montreal. Flying into YUL mid-week (Tuesday to Thursday) and during shoulder seasons (spring/fall) typically yields the lowest fares to Montreal. For arrivals from European destinations to Montreal, YUL often has some of the most competitive fares in North America due to its strong airline competition into the city.