There are approximately 94 nonstop or direct flights from St. Louis to Baltimore each month.

A list of some of the airlines that might fly to Baltimore from St. Louis via direct or nonstop routes includes:

• Southwest Airlines Co.

The flight distance between St. Louis MO (STL) and Baltimore MD (BWI) is 738 miles.

Time in the air is approximately 1 hr 31 min and the ramp to ramp time is roughly 1 hr 49 min.

Hope this information about direct flights from St. Louis to Baltimore is useful. This travel flight guide may interest those looking for nonstop flights to Baltimore and cheap flights from St. Louis airport. Travelers looking for non stop St. Louis MO to Baltimore MD flights might also find it helpful.