Round trip flights to St. Louis from Ottawa

If you're searching for round trip flights to St. Louis from Ottawa, you're covered with WestJet. Our 150+ destinations in North and Central America, the Caribbean and Europe include flights into Lambert - St. Louis International Airport, which means we're the people who can get you where you need to be. But we don't just offer great flights to fantastic destinations; we also deliver a caring and considerate air travel experience, one that includes safety, comfort and reasonable prices. So make your next trip one to remember and book with WestJet.

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We're the first step for your journey to The Gateway to the West

Airport Details: To STL, Lambert - St. Louis International Airport From YOW, Ottawa Macdonald-Cartier International Airport

St. Louis' unmistakable Gateway Arch leads the way to urban parks and a swathe of family-friendly attractions. The city's cultural heritage is most pronounced at Forest Park, which served as the site of the World's Fair in 1904. There are also abundant opportunities to indulge at the various Italian restaurants in the area known as "the Hill" — not to mention St. Louis Brewery’s Schlafly beer.

Are you past due for a vacation? Book round trip flights with WestJet and before long you'll find yourself in formative, icon-filled St. Louis. Whether you're visiting for business or to take in attractions like the Missouri Botanical Garden, Busch Stadium or the Fox Theatre, rest assured that you can get there swiftly and safely with WestJet. Fly to St. Louis from Ottawa with WestJet and enjoy the journey along the way.

For exceptional service at a great value, book with WestJet today.