Direct flights from Saint Louis to Pittsburgh
All flights from STL to PIT non-stop. There are direct flights from Saint Louis Airport, Missouri, USA to Pittsburgh Airport (PIT), Pennsylvania, USA every day of the week with Southwest Airlines. The flight distance is 555 miles and the trip usually takes about 1 hour and 30 minutes.
Saint Louis , USA
Pittsburgh , USA
Airlines with non-stop routes:
Southwest AirlinesLow-cost airline
Flight schedule from Saint Louis to Pittsburgh with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
The timetable & schedule information was updated at 2023-03-20
Return flight schedule from Pittsburgh to Saint Louis with Southwest Airlines
Saint Louis to Pittsburgh flight departures
Select a date to see all scheduled flight departures between STL to PIT.
STL - PIT information
Distance555 miles (893 km)
Flight time1 hour and 30 minutes
AlliancesOne WorldSky TeamStar Alliance
Southwest AircraftBoeing 737 Passenger
Departure TerminalTerminal 2 (Southwest)
Unpublished Flight Rates From Saint Louis to Pittsburgh