Cheap flights to Thunder Bay from San Francisco

If it's cheap flights to Thunder Bay from San Francisco you're seeking, you can turn to WestJet. We operate flights to more than 150 exciting destinations in North America, Central America, the Caribbean and Europe — which includes flights into Thunder Bay International Airport — so you can rest assured that we're the airline that gets you where you want to be. Beyond our convenient routes, we believe in giving our passengers an outstanding experience from start to finish, which means you can expect air travel that's swift, safe, comfortable and affordable. So, when service and value are important factors for your next trip, choose WestJet.

Low fare finder

Don't see what you're looking for? Find all of our great low fares in one place.

Your trip to TBay begins with WestJet

Airport Details: To YQT, Thunder Bay International Airport From SFO, San Francisco International Airport

With verdant forests and the world's biggest freshwater lake at its doorstep, Thunder Bay is known as a springboard to Ontario's wildest nature. In fact, sailing on Lake Superior remains as popular as ever, and golfers are always well looked-after at the prestigious Whitewater Golf Club. An array of galleries, museums and heritage sites means that culture vultures are equally well catered-to in this historic "Gateway to the West."

Isn't it about time you took a trip? Book cheap flights today through WestJet and your dream trip to down-to-earth, charismatic Thunder Bay will quickly become a reality. Whether you're gearing up to enjoy coveted attractions like Quetico Provincial Park, Kakabeka Falls and Fort William Historical Park or you're just taking a business trip, you can get there with WestJet. Fly to Thunder Bay from San Francisco and see how far you can go with WestJet.

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