Southwest Airlines
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Baltimore/Washington International Thurgood Marshall Ai
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United States
Charleston International Airport / Charleston AFB
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Scan through all non-stop flights from Baltimore-Washington to Charleston. The full flight schedule below gives an overview of all non-stop flights from BWI to CHS, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Charleston is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Charleston any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Baltimore-Washington BWI to Charleston CHS, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BWI CHS flight schedule.
Flights from BWI to CHS are operated 25 times a week, with an average of 4 flights per day. Departure times vary between 08:10 - 20:50. The earliest flight departs at 08:10, the last flight departs at 20:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Baltimore-Washington to Charleston takes 1 hour and 40 minutes. The flight distance between Baltimore-Washington and Charleston is 472 miles (or 760 km).
There is 1 airport in Charleston: Charleston International Airport / Charleston AFB (CHS).
There are 25 flights per week flying from Baltimore-Washington to Charleston (as of April 2026).
1 hour and 40 minutes is the average flight time from Baltimore-Washington to Charleston.
The distance from Baltimore-Washington to Charleston is 472 miles (760 kilometers).
Southwest Airlines is the only airline flying nonstop from Baltimore-Washington to Charleston.
There are no alliances flying direct from Baltimore-Washington to Charleston at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Baltimore-Washington to Charleston:
The earliest flight departs at 08:10 from Baltimore-Washington and arrives at 10:00 at Charleston.
The latest flight departs at 20:50 from Baltimore-Washington and arrives at 22:30 at Charleston.
472 miles (760 km) · 1h 40m
08:10
10:00
Southwest Airlines
WN 1448
Southwest Airlines
Boeing 757
Y
W
J
F
08:10
10:00
Southwest Airlines
WN 1448
Southwest Airlines
Boeing 757
Y
W
J
F
08:10
10:00
Southwest Airlines
WN 1448
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
08:15
10:10
Southwest Airlines
WN 1291
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
08:15
10:10
Southwest Airlines
WN 1291
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
08:20
10:15
Southwest Airlines
WN 1448
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
08:20
10:15
Southwest Airlines
WN 297
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
09:00
11:00
Southwest Airlines
WN 297
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
11:40
13:25
Southwest Airlines
WN 3126
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
11:40
13:25
Southwest Airlines
WN 1877
Southwest Airlines
Boeing 757
Y
W
J
F
11:50
13:35
Southwest Airlines
WN 2795
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
11:50
13:35
Southwest Airlines
WN 2795
Southwest Airlines
Boeing 757
Y
W
J
F
11:50
13:35
Southwest Airlines
WN 1086
Southwest Airlines
Boeing 757
Y
W
J
F
11:50
13:35
Southwest Airlines
WN 1086
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
12:20
14:05
Southwest Airlines
WN 1086
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
12:20
14:05
Southwest Airlines
WN 1086
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
13:15
15:00
Southwest Airlines
WN 2290
Southwest Airlines
Boeing 757
Y
W
J
F
17:25
19:10
Southwest Airlines
WN 4718
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
17:35
19:20
Southwest Airlines
WN 232
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
17:35
19:20
Southwest Airlines
WN 1291
Southwest Airlines
Boeing 757
Y
W
J
F
18:15
20:00
Southwest Airlines
WN 854
Southwest Airlines
Boeing 757
Y
W
J
F
18:40
20:25
Southwest Airlines
WN 3144
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
19:15
21:00
Southwest Airlines
WN 3144
Southwest Airlines
Boeing 757
Y
W
J
F
19:25
21:10
Southwest Airlines
WN 1286
Southwest Airlines
Boeing 757
Y
W
J
F
19:40
21:30
Southwest Airlines
WN 3144
Southwest Airlines
Boeing 757
Y
W
J
F
20:00
21:45
Southwest Airlines
WN 1286
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
20:15
22:00
Southwest Airlines
WN 1286
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
20:40
22:25
Southwest Airlines
WN 1286
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
20:50
22:30
Southwest Airlines
WN 3144
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
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