Question : How many days should you spend in Allentown if you're flying in from Portland?
Answer : Over the next two months, passengers from PDX to ABE are planning on staying for eight days on average.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : For the month of February, the cheapest day to fly is Sunday. 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 this trip tend to fluctuate a lot more than others. Remember, you can save by booking further in advance.