Round trip flights from San Francisco to Thunder Bay
If you're considering your options for round trip flights from San Francisco to Thunder Bay, WestJet is the smart choice. We fly to destinations in North America, Central America, the Caribbean and Europe — including flights into Thunder Bay International Airport — and we're here to get you where you want to be. Our long-term commitment to great guest experiences and safe, affordable travel means our passengers pay less and get more. Explore our selection of round trip flights now.
Low fare finder
Don't see what you're looking for? Find all of our great low fares in one place.
WestJet has your ticket to TBay
Airport Details: From SFO, San Francisco International Airport To YQT, Thunder Bay International Airport
Thunder Bay may have a relaxed, easygoing vibe, but don't be fooled: it's alive with natural beauty and one-of-a-kind institutions. The Sleeping Giant rock formation is considered one of the Seven Wonders of Canada, while back in town the Terry Fox monument offers its own panoramic views. There's also a distinctly Nordic flavour to local pastimes, including the Kangas Sauna and Finnish pancakes at Hoito Restaurant.
Find the round trip flight you need to start planning an unforgettable visit to one of the most down-to-earth and charismatic destinations in Ontario. No matter the reason for your travel, you can rely on WestJet to get you from San Francisco to Thunder Bay so that you can enjoy Quetico Provincial Park, Kakabeka Falls and Fort William Historical Park.