Flights from St Louis to Philadelphia (STL to PHL)
Find cheap St Louis, United States to Philadelphia, United States flights with our free search service. Compare all available fares for direct or connection flights to Philadelphia.
Best price to flight from St Louis to Philadelphia (One Way)
What is the distance between St Louis and Philadelphia?
The average distance from St Louis to Philadelphia is 1307 kilometers (equals to 812 miles or 705 nautical miles).
Your flight will departure from Lambert International Airport, United States and arrive on Philadelphia International Airport, United States.