$99 Cheap Delta flights St. Louis (STL) to Pittsburgh (PIT)

$99 Cheap Delta flights St. Louis (STL) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at $99 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta
Delta
Flights from St. Louis (STL) to Pittsburgh (PIT)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Pittsburgh Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
881 km
Average flight time
1 hour 35 mins