Cheap Flights from Pittsburgh to St. Louis from $187

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Interesting Facts About Flights from Pittsburgh to St. Louis (PIT to STL)

PIT to STL Flight Schedule

A $ indicates that Expedia.com offers pricing for these airline's flights on the dates shown. A dot () indicates the airline has an available flight scheduled, but Expedia does not provide online booking at this time.

Cheap PIT to St. Louis flights

Book your PIT to STL flights with Expedia and find last-minute Pittsburgh to St. Louis airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between PIT and STL, with new flight deals and promotions almost daily. When you book your next trip from Pittsburgh Intl. to Lambert St. Louis Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Popular Flights from Pittsburgh, Pennsylvania

Browse popular flight destinations from Pittsburgh (PIT), and plan your next exciting trip. Expedia has cheap flights from Pittsburgh on multiple airline carriers, so book your next trip today!

Popular Flights from St. Louis, Missouri

Browse popular flight destinations from St. Louis (STL), and plan your next exciting trip. Expedia has cheap flights from St. Louis on multiple airline carriers, so book your next trip today!

PIT to STL Route Map


Pittsburgh to St. Louis Flights, Stats and Airplanes

Route information for flights from Pittsburgh Intl. to Lambert St. Louis Intl..

Distance:
55,242.00 miles

Airline carriers and aircraft used on flights from PIT to STL

Airline Carrier Aircraft
United Airlines Embraer RJ135 / RJ140 / RJ145
US Airways Embraer RJ135 / RJ140 / RJ145

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