Direct flights
from St. Louis (STL)
to Pittsburgh (PIT)

Weekly schedule for flights between St. Louis Lambert Intl (St. Louis, United States) and Pittsburgh Intl (Pittsburgh, United States) operated by 1 airlines.
6 weekly flights operate on this route flying 555mi in 1h35min.
Expect $0 in average for a one-way ticket with the cheapest option at $0.