Typical prices & when to book
Travel to San Francisco can vary throughout the year, with demand shifting by season and peak travel periods. Planning ahead and booking in advance can help you secure better options and avoid busier, more expensive times.
Typical price range
Round-trip prices to San Francisco vary widely by season and route, with better deals often available for flexible travel dates.
Cheapest months to fly
Shoulder-season months, outside major holidays, tend to offer the most competitive fares to San Francisco.
Peak travel seasons
Prices to San Francisco typically rise during summer and the winter holiday period, when demand is highest.
When to book
Travelers often find better prices when booking several weeks in advance. Last-minute fares can be higher, particularly during peak seasons.
Flight prices to San Francisco found in the last 24 hours
Round-trip prices found recently
Cheapest economy fares per adult seen in the last 24 hours. Prices change, so check the current price before you book.
More destinations in United States
Explore other popular cities travellers fly to in United States.
Popular flights to San Francisco
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How to find our cheapest flights
Are your dates flexible?
Shifting by a day or two often changes the price. After you search, the date bar above your results shows prices for nearby dates, and the cheapest is highlighted in green.
Search your dates →Don’t mind layovers?
A stop along the way often cuts the fare—especially on long-haul routes. Filter your results by stops to compare non-stop and connecting options, and choose the price that works for you.