How to find the cheapest flight from St John (YSJ) to Fremont (SFO)
How far in advance should I book a flight from St John to Fremont?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 27% on flights from St John to Fremont compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 686. For sooner than that we have options available in the next 3 days from C$ 815.
What is the cheapest month to fly from St John to Fremont?
Flights from St John to Fremont lean towards being more expensive in December. Prices are generally better when you fly from St John to Fremont in August, with the cheapest ticket starting at C$ 514.
When is the cheapest time to fly from St John to Fremont (YSJ - SFO)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St John to Fremont as you normally would.
Related info for your journey
From St John to Fremont
How popular is this flight route?
Within the past month, 57 users have taken a look at flights from Saint John to San Francisco.
Which airlines flying from Saint John to San Francisco have flexible changes due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada flying from Saint John to San Francisco have implemented new flexible change policies.
Does it rain more in St John or San Francisco?
The rainfall in St John is generally less than the rainfall in San Francisco. This will continue over the next 18 days.
Is St John weather warmer or cooler than San Francisco?
Expect the weather to be around 25 °C on average in September. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally hotter than in St John.