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Direct flights from Baltimore to Charleston

Did you mean Flights from Charleston to Baltimore?

Flightmap/Flights from BWI/BWI to CHS

Baltimore

United States

BWI

Baltimore/Washington International Thurgood Marshal Airport

Charleston

United States

CHS

Charleston Air Force Base-International Airport

Route
Nonstop service available
Distance
473 miles
Marketing airlines
1 airline
Aircraft
3 aircraft types
Dates
Oct 19, 2026 – Aug 2, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from BWI
  • Flights to CHS
  • Award flights to Washington DC

Baltimore to Charleston route overview

Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore; Charleston Air Force Base-International Airport (CHS) serves Charleston.

The airports are 473 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from BWI to CHS.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Aug 2, 2027.

Marketing airlines on the Baltimore to Charleston route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from BWI to CHS

Frequently asked questions

Which airports serve the Baltimore to Charleston route?

Baltimore/Washington International Thurgood Marshal Airport (BWI) is the origin airport and Charleston Air Force Base-International Airport (CHS) is the destination airport.

How far is Charleston from Baltimore?

BWI and CHS are approximately 473 miles apart by great-circle distance.

Are there direct flights from BWI to CHS?

Yes. Roame's current schedule feed shows nonstop service from BWI to CHS.

Which airlines market flights from BWI to CHS?

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from BWI to CHS?

Aircraft listed in the current schedule include Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8) and 7S7.

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