Direct flights
from Philadelphia (PHL)
to St. Louis (STL)

Weekly schedule for flights between Philadelphia Intl (Philadelphia, United States) and St. Louis Lambert Intl (St. Louis, United States) operated by 1 airlines.
18 weekly flights operate on this route flying 816mi in 21h13min.
Expect $334 in average for a one-way ticket with the cheapest option at $0.