Nonstop flights from Charleston to Baltimore

Southwest Airlines flies this route 2 to 4 times a day.

CHSCharleston International

474 mi · 21 flights a week

BWIBaltimore/Washington International Thurgood Marshall

CHSBWI

When they leave

Charleston time

7:20a6:05pFirst departure 7:20 AM, last 6:05 PM

Four in the morning, 7:20 AM to 8:40 AM, then three in the afternoon, 1:15 PM to 2:45 PM, then two in the evening, 5:10 PM to 6:05 PM.

Every flight

Earliest first

7:20 AM→8:50 AMSouthwest AirlinesBoeing 737Sun
8:05 AM→9:35 AMSouthwest AirlinesBoeing 737-700Sat
8:10 AM→9:40 AMSouthwest AirlinesBoeing 737Tue, Wed
8:40 AM→10:10 AMSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
1:15 PM→2:45 PMSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
1:25 PM→2:55 PMSouthwest AirlinesBoeing 737-700Tue, Wed
2:45 PM→4:15 PMSouthwest AirlinesBoeing 737Sun
5:10 PM→6:45 PMSouthwest AirlinesBoeing 737Tue, Wed, Sat, Sun
6:05 PM→7:40 PMSouthwest AirlinesBoeing 737Mon, Thu, Fri, Sun

Schedules last checked Sep 19, 2026. Times are local.

Flying from Charleston to Baltimore

Southwest Airlines is the only airline flying nonstop from Charleston to Baltimore, 2 to 4 times a day on the Boeing 737 and Boeing 737-700.

Flights run every day of the week, from 2 on Saturdays to 4 on Sundays. The first arrival in Baltimore is at 8:50 AM and the last at 7:40 PM. The flight covers 474 miles.

Flying back, Baltimore to Charleston has 21 nonstop flights a week. From Charleston, Ronald Reagan Washington National (DCA) and Dulles (IAD) are the other Washington area airports with nonstop flights, 33 and 17 a week.