Airfare from Montreal to St. Louis

If you're searching for airfare from Montreal to St. Louis, look no further than WestJet. We fly into more than 100 destinations in North America, Central America, the Caribbean and Europe — including Lambert - St. Louis International Airport — which means we're able to take you wherever you want to go. Our long-term commitment to great guest experiences and safe, affordable travel means our passengers pay less and get more. So check out our airfare today. 

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Plan your visit to The Gateway to the West with WestJet

Airport Details: From YUL, Montréal To STL, Lambert - St. Louis International Airport

St. Louis is a beautiful city with plenty to offer — from Grand Center to The Hill, it never takes guests long to discover how full of character this city truly is. The city’s history unfolds before the eyes of its visitors through attractions and memorials found in the 1,300-acre Forest Park. Of course, no tour of The Gateway to the West is complete without taking in the awe-inspiring Gateway Arch, one of the tallest arches in the world.

If you need airfare to one of the most formative and icon-filled destinations in Missouri, you know you can get there with WestJet. Whether you're travelling for business or to visit attractions like the Missouri Botanical Garden, Busch Stadium or the Fox Theatre, you can rest assured that you'll get from Montreal to St. Louis swiftly, safely and comfortably with WestJet.

For an enriching air travel experience, book with WestJet today.