Flight tickets from St. Louis to Thunder Bay
If you’re looking for flight tickets from St. Louis to Thunder Bay, WestJet has exactly what you want. We fly into Thunder Bay International Airport — not to mention more than 150 other destinations — and we're ready to get you where you're going. Our long-term commitment to great guest experiences and safe, affordable travel means our passengers pay less and get more. These are just some of the many reasons why Canadians book with WestJet and why you should too.
Low fare finder
Don't see what you're looking for? Find all of our great low fares in one place.
Your visit to TBay starts with a WestJet ticket
Airport Details: From STL, Lambert - St. Louis International Airport To YQT, Thunder Bay International Airport
Thunder Bay may have a laid-back, small-town vibe, but make no mistake: it's big on natural beauty and must-visit institutions. From the scenic trails of Sleeping Giant Provincial Park to the magnificent city vista at the Terry Fox Monument, there are a number of precious nuggets just waiting to be enjoyed in this inviting city. There are also a variety of local experiences to take in, from a polishing off a stack of Finnish pancakes at the bustling Hoito Restaurant to renting your own private sauna at Kangas Sauna.
Find flight tickets now and you'll soon be on your way to one of Ontario's most down-to-earth and charismatic destinations. No matter the nature of your visit, you’re sure to enjoy Quetico Provincial Park, Kakabeka Falls and Fort William Historical Park — most of all you can count on WestJet to get you from St. Louis to Thunder Bay.