Baltimore (BWI) to Charleston (CHS) flights
Nonstop from Baltimore/Washington International to Charleston International Airport: distance, flying time, which airlines fly it and how often.
Distance
761km
473 mi, great circle
Flying time
1h 40m
typical, gate to gate
Flights a day
4.4
average, November 2026
Airlines
2
passenger airlines
Airlines flying BWI to CHS
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare BWI to CHS fares by month.
Both directions
- Charleston International Airport (CHS) · we don't have CHS's route list yet
- All nonstop routes from Baltimore (BWI)
- BWI to CHS on the flight-path tool
Frequently asked questions
How long is the flight from Baltimore to Charleston?
About 1h 40m gate to gate for the 761 km (473 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from BWI to CHS?
Allegiant Air and Southwest Airlines, with about 4.4 flights a day between them in our data (AeroDataBox, November 2026).