Question : How much should a trip from Philadelphia (PHL) to Shenzhen (SZX) cost?
Answer : Ranging from $831 to $1,517, prices for PHL to SZX do change more than most routes from the United States. However, the sooner you book, the more you'll be able to save.
Question : What is the cheapest round-trip ticket you can get to Shenzhen?
Answer : Air China is your best bet for finding that coveted low fare. They're offering fares as low as $831, while prices for other flights are as high as $1,517.
Question : How many days should you spend in Shenzhen?
Answer : Travelers from PHL to SZX stay 63 days on average.