Cheap Flights from St. Louis to Baltimore by Month

Flight schedule St. Louis-Baltimore

Time	Flight	Direct.	Departure days
19:25 → 22:20	Southwest Airlines 3109	STL-BWI	–TW––––	🔎
16:40 → 21:20	Southwest Airlines 3450	STL-BWI	––––––S	🔎
20:35 → 23:30	Southwest Airlines 438	STL-BWI	––––––S	🔎
05:10 → 08:15	Southwest Airlines 5764	STL-BWI	––––––S	🔎
10:45 → 13:45	Southwest Airlines 5765	STL-BWI	M––TF––	🔎
17:15 → 20:10	Southwest Airlines 5766	STL-BWI	M––TF––	🔎
15:30 → 18:25	Southwest Airlines 616	STL-BWI	––––––S	🔎