Cheap United flights St. Louis (STL) to Pittsburgh (PIT)

Cheap United flights St. Louis (STL) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at for one-way flights and $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 4 - Fri, Jun 5

STL

St. Louis

PIT

Pittsburgh

$356 Roundtrip, found 13 hours ago

$356

Roundtrip

found 13 hours ago

Select United flight, departing Thu, Jun 4 from St. Louis to Pittsburgh, returning Fri, Jun 5, priced at $356 found 13 hours ago