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Cheap Flights from Allentown to San Francisco $424.39

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Cheapest Flights from Allentown to San Francisco (ABE to SFO)

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

Interesting Facts About Flights from Allentown to San Francisco (ABE to SFO)

Question : Should you take that vacation to San Francisco in the next 30 days?
Answer : February 7th offers bookings (as of January 16th) that are 32% below the average price for this route. Saving on flight fares means you'll have more money in your pocket for the trip.

Question : How long do most people stay in San Francisco when they fly in from Allentown?
Answer : Over the next two months, travelers from ABE to SFO are planning on staying for eight days on average.

Question : Is price more important than specific travel days for you?
Answer : In February, Tuesday is your lowest-cost day to fly. Being flexible with your travel days garners you even more savings during your booking.

Question : Are prices changing frequently for this route?
Answer : Prices for ABE to SFO do change much more than most. The further out you book a route, the more likely you are to save.