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Cheap Flights from Louisville to San Francisco $324.7

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Cheapest Flights from Louisville to San Francisco (SDF to SFO)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Louisville to San Francisco (SDF to SFO)

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of December 5th, the best day for deals to San Francisco (SFO) from Louisville (SDF) is December 24th. Bookings have been made roughly 35% below the average price for this route.

Question : How many days should you spend in San Francisco if you're flying in from Louisville?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in December is Wednesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : How often is the price changing when booking a trip from Louisville International Airport (SDF) to San Francisco International Airport (SFO)?
Answer : Prices for this trip tend to change much more than others. However, the sooner you book, the better price you tend to get.