Direct flights from St Louis to Baltimore STL → BWI

Southwest Airlines operates nonstop flights from St Louis (STL) to Baltimore (BWI). The nonstop flight takes around ~1h 29m, covering 736 miles (1,184 km). Updated 28 June 2026.

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More nonstops from St Louis

STL → ATL Atlanta 3 airlines STL → PDX Portland 2 airlines STL → EWR Newark STL → CUN Cancún 3 airlines STL → DEN Denver 3 airlines STL → LGA New York 3 airlines STL → PHX Phoenix 3 airlines STL → BOS Boston 2 airlines

Frequently asked questions

Is there a direct flight from St Louis to Baltimore?

Yes, Southwest Airlines operates nonstop flights from St Louis (STL) to Baltimore (BWI).

Which airlines fly direct from St Louis to Baltimore?

Southwest Airlines operates nonstop flights from St Louis to Baltimore.

How long is the flight from St Louis to Baltimore?

The nonstop flight from St Louis to Baltimore takes ~1h 29m (approximately 1184 km).

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