Question : What is the cheapest round-trip ticket you can get to San Francisco?
Answer : WestJet is your best bet for finding that coveted low fare. They're offering fares as low as $411, while prices for other flights are as high as $563.
Question : How many days should you spend in San Francisco?
Answer : The average time spent in San Francisco by passengers from Thunder Bay is 11 days.
Question : Are you paying the cheapest or highest price for your ticket to San Francisco?
Answer : Flight prices are fluctuating less for this route than most routes from Canada, as they're ranging from $411 to $563. However, the sooner you book, the better price you tend to get.