Cheap flights from St John to San Francisco
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How to find the cheapest flight from
St John (YSJ) to San Francisco (SFO)
How far in advance should I book a flight from St John to San Francisco?
To save on the cost of your flight from St John to San Francisco, book at least 58 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 982 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1233.
What is the cheapest month to fly from St John to San Francisco?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from St John in February are about C$ 628 on average during February, but can be found for as low as C$ 457.