Question : Who's offering the cheapest round-trip flight to San Francisco International Airport (SFO) over the coming months?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $408, while prices for other flights are as high as $1,074.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices fluctuate less than the majority of routes in the United States for ABE to SFO. They vary from $408 to $1,074. Prices tend to be lower the further out you book.
Question : Can you cut down on flight costs by changing the day of the week you travel to San Francisco?
Answer : The cheapest day to fly in May is Wednesday. Being flexible with your travel days garners even more savings during booking.
Question : Should you take that vacation to San Francisco in the next 30 days?
Answer : May 2nd has seen bookings (as of Apr 24th) as cheap as $421. That comes in 25% below the average price for this route. Saving on flight costs means you'll have more cash in your hand for the trip.
Question : Do travelers from Allentown typically stay in San Francisco for very long?
Answer : Over the next two months, passengers from ABE to SFO are planning on staying for one week on average.