Direct flights from Baltimore to Saint Louis
All flights from BWI to STL non-stop. There are direct flights from Baltimore Washington International (BWI), Maryland, USA to Saint Louis Airport (STL), Missouri, USA with Southwest Airlines. 29 weekly departures are currently scheduled on this route. Departure times range from 06:10 to 22:45 depending on the schedule period. The flight distance is 739 miles (1189 km). Flight time ranges from 2 hours and 10 minutes to 2 hours and 35 minutes.
Baltimore
, USA
Flight schedule from Baltimore to Saint Louis with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-12
Baltimore to Saint Louis scheduled departures
Select a date to see every published non-stop departure between BWI and STL.
BWI - STL route facts
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Distance739 miles (1189 km)
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Flight time2 hours and 10 minutes to 2 hours and 35 minutes
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Airline Southwest
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Airline alliancesLow-cost carrier
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CabinsEconomy
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Arrival terminalsTerminal 2
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AircraftBoeing 737-700 Passenger (Scimitar Winglets) , Boeing 737MAX 8 Passenger and Boeing 737-800 (winglets) Passenger/BBJ2
Route FAQ
Direct flights from Baltimore to MO, USA
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