FFL Helper

FFL Helper / St Louis / Pittsburgh

STL → PIT

St Louis to Pittsburgh

Compare one-way fares for flights from St Louis to Pittsburgh.

Lowest fare $154
Distance 558 mi
Flight time 20h 39m
Airports STL–PIT
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By month: August 2026 from $161 · September 2026 from $154

Price calendar

August 2026

From $161

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September 2026

From $154

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Upcoming dates

Pittsburgh PIT

$154

Sep 02, 2:10pm · 20h 39m · 2 stops

STL → PIT · Southern Airways Express

Tickets

Pittsburgh PIT

$161

Aug 26, 2:00pm · 20h 51m · 2 stops

STL → PIT · Southern Airways Express

Tickets

About this route

This calendar shows dated one-way fares from St Louis to Pittsburgh. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book St Louis to Pittsburgh.