Southwest Airlines flights from CHS to BWI
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from CHS to BWI. Southwest Airlines operates 2-8 flights daily flights on this route.• Flight Duration: 1h 30m - 1h 45m (average flight time)• Distance: 475 miles (764 km) (air miles between airports)• Daily Flights: 2-8 flights (scheduled departures per day)
CHS
BWI
FLIGHT TIME
1h 30m - 1h 45m
FLIGHT DISTANCE
475 miles (764 km)
1h 30m - 1h 30m
08:20
20:05
475 miles (764 km)
August
1 (Show)
30
Southwest Airlines Flight Schedule from CHS to BWI
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN1955 |  Southwest Airlines | 08:20 | 09:50:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN1956 | Southwest Airlines | 11:15 | 12:45:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN790 | Southwest Airlines | 16:30 | 18:00:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN1843 | Southwest Airlines | 20:05 | 21:35:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 30m - 1h 45m.
Pricing patterns: August typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 11:00, 16:00, offering more flight options and potentially better connections.
CHS - BWI flight price statistics
$299
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$285
Jan$211
Feb$406
Mar$322
Apr$238
May$474
Jun$340
Jul$134
Aug$321
Sep$238
Oct$310
Nov$310
DecSouthwest Airlines Terminal Information
Terminal information for Southwest Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from CHS to BWI?
Southwest Airlines operates 4 flights from CHS to BWI.
What city does BWI airport serve?
BWI airport serves Linthicum Heights.
How long is the Southwest Airlines flight from CHS to BWI?
The flight duration is approximately 1h 30m - 1h 45m.
What is the distance from CHS to BWI?
The distance is 475 miles (764 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 08:20 and the latest departs at 20:05.
What is the cheapest month to fly Southwest Airlines from CHS to BWI?
August is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from CHS to BWI?
The average price for a round-trip Southwest Airlines flight on this route is approximately $299. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 30 flights per week from CHS to BWI.