Cheap Flights from Pittsburgh to Southeast Missouri

View €97 flight on Mon, 11 Aug 2025Opens in a new window

Popular airlines from Pittsburgh to Southeast Missouri

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap flights from Pittsburgh to Southeast Missouri (PIT-STL)

Prices were available within the past 7 days and start at €97 for one-way flights and €176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€176 Return, found 5 days ago
€176
Return
found 5 days ago
Select American Airlines flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €176 found 5 days ago
Delta
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€176 Return, found 5 days ago
€176
Return
found 5 days ago
Select Delta flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €176 found 5 days ago
Delta
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€206 Return, found 5 days ago
€206
Return
found 5 days ago
Select Delta flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €206 found 5 days ago
American Airlines
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€228 Return, found 5 days ago
€228
Return
found 5 days ago
Select American Airlines flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €228 found 5 days ago
United
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€235 Return, found 5 days ago
€235
Return
found 5 days ago
Select United flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €235 found 5 days ago
American Airlines
Thu, 21 Aug - Mon, 25 Aug
PIT
Pittsburgh
STL
St. Louis
€246 Return, found 5 days ago
€246
Return
found 5 days ago
Select American Airlines flight, departing Thu, 21 Aug from Pittsburgh to St. Louis, returning Mon, 25 Aug, priced at €246 found 5 days ago
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