Question : What day in the next four weeks has the best fares?
Answer : December 23rd offers bookings (as of December 5th) that are 41% below the average price for this route. Saving on booking fees means you'll have more money to spend on your trip.
Question : Have you considered flying out of an airport besides Shanghai Pudong International Airport (PVG)?
Answer : Shanghai Hongqiao International Airport (SHA) is just 28 miles away, and, on average, flights are 13% cheaper for the upcoming two months. Save now and put it toward your next adventure.
Question : How long do most people stay in Philadelphia when they fly in from Shanghai?
Answer : Of course you're not most people, but if you were, you'd stay roughly 24 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in December is Friday. Being flexible with your travel days garners you even more savings during your booking.
Question : How often are prices changing for this route?
Answer : Flight prices for PVG to PHL change much more than most routes. Remember, the sooner you book, the more you're able to save.