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Baltimore/Washington International Airport to Charleston International Airport flight

Explore the cheapest one-way and round-trip flights from Baltimore/Washington International Airport to Charleston International Airport over the next 90 days, with one-way fares from US$104 and round-trip from US$160. Based on Trip.com's latest 7-day flight data.

      • BWI 05:00
        3h 34m
        1 stop
        CHS 08:34
        Baltimore - Charleston | Sat, Oct 24 | American Airlines
        CHS 19:04
        3h 13m
        1 stop
        BWI 22:17
        Charleston - Baltimore | Mon, Oct 26 | American Airlines
        US$160 US$291
        45% off
        45% off
        US$291 US$160
      • BWI 20:16
        3h 49m
        1 stop
        CHS 00:05
        Baltimore - Charleston | Fri, Oct 23 | American Airlines
        CHS 16:52
        5h 25m
        1 stop
        BWI 22:17
        Charleston - Baltimore | Sat, Oct 24 | American Airlines
        US$192 US$291
        34% off
        34% off
        US$291 US$192
      • BWI 11:34
        3h 18m
        1 stop
        CHS 14:52
        Baltimore - Charleston | Tue, Oct 20 | American Airlines
        CHS 19:04
        4h 55m
        1 stop
        BWI 23:59
        Charleston - Baltimore | Mon, Oct 26 | American Airlines
        US$207 US$291
        28% off
        28% off
        US$291 US$207
      • BWI 16:41
        4h 30m
        1 stop
        CHS 21:11
        Baltimore - Charleston | Sat, Nov 7 | American Airlines
        CHS 06:10
        4h
        1 stop
        BWI 10:10
        Charleston - Baltimore | Wed, Nov 11 | American Airlines
        US$217
        25% off
        US$291 US$217
      • BWI 07:10
        4h 13m
        1 stop
        CHS 11:23
        Baltimore - Charleston | Wed, Nov 11 | American Airlines
        CHS 19:26
        3h 47m
        1 stop
        BWI 23:13
        Charleston - Baltimore | Sat, Nov 14 | American Airlines
        US$218
        25% off
        US$291 US$218
      • BWI 13:00
        17h 25m
        1 stop
        CHS 14:00
        Baltimore - Charleston | Sat, Oct 10 | Normal Airline
        CHS 15:00
        6h
        Nonstop
        BWI 16:00
        Charleston - Baltimore | Mon, Oct 12 | Normal Airline
        More cheap flights
        More cheap flights
      • BWI 05:00
        3h 34m
        1 stop
        CHS 08:34
        Baltimore - Charleston | Wed, Oct 21 | American Airlines
        US$104 US$183
        43% off
        43% off
        US$183 US$104
      • BWI 06:11
        6h 45m
        1 stop
        CHS 12:56
        Baltimore - Charleston | Tue, Oct 27 | American Airlines
        US$104 US$183
        43% off
        43% off
        US$183 US$104
      • BWI 05:00
        3h 34m
        1 stop
        CHS 08:34
        Baltimore - Charleston | Wed, Oct 28 | American Airlines
        US$104 US$183
        43% off
        43% off
        US$183 US$104
      • BWI 05:45
        4h 3m
        1 stop
        CHS 09:48
        Baltimore - Charleston | Tue, Nov 3 | American Airlines
        US$104
        43% off
        US$183 US$104
      • BWI 11:00
        4h 4m
        1 stop
        CHS 15:04
        Baltimore - Charleston | Sat, Nov 14 | American Airlines
        US$104
        43% off
        US$183 US$104
      • BWI 09:46
        3h 44m
        1 stop
        CHS 13:30
        Baltimore - Charleston | Mon, Nov 23 | American Airlines
        US$118
        36% off
        US$183 US$118
      • BWI 20:04
        3h 51m
        1 stop
        CHS 23:55
        Baltimore - Charleston | Wed, Nov 25 | American Airlines
        US$121
        34% off
        US$183 US$121
      • BWI 13:22
        4h 56m
        1 stop
        CHS 18:18
        Baltimore - Charleston | Sat, Oct 10 | American Airlines
        US$121
        34% off
        US$183 US$121
      • BWI 05:45
        4h 3m
        1 stop
        CHS 09:48
        Baltimore - Charleston | Mon, Nov 9 | American Airlines
        US$137
        25% off
        US$183 US$137
      • BWI 13:00
        17h 25m
        1 stop
        CHS 14:00
        Baltimore - Charleston | Sat, Oct 10 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Baltimore/Washington International Airport to Charleston International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Baltimore/Washington International Airport to Charleston International Airport?

The cheapest airline flying from Baltimore/Washington International Airport to Charleston International Airport is American Airlines (from US$104) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From US$104
Frontier Airlines
From US$266

Find more flights and airlines

What is the flight schedule from Baltimore/Washington International Airport to Charleston International Airport?

Check on the flight schedule from Baltimore to Charleston to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1216

    Baltimore/Washington International Airport

    09:30

    BWI

    1h 29m

    Nonstop

    10:59

    CLT

    S M T W T - S
    Search

  2. AA3057

    Charlotte Douglas International Airport

    13:45

    CLT

    1h 7m

    Nonstop

    14:52

    CHS

    - M - - - - -

  3. AA1708

    Baltimore/Washington International Airport

    06:20

    BWI

    1h 30m

    Nonstop

    07:50

    CLT

    S - T W T F S
    Search

  4. AA5642

    Charlotte Douglas International Airport

    08:30

    CLT

    1h 16m

    Nonstop

    09:46

    CHS

    S M T W T F S

  5. AA3121

    Baltimore/Washington International Airport

    20:20

    BWI

    1h 35m

    Nonstop

    21:55

    CLT

    S M T W T F S
    Search

  6. AA1749

    Charlotte Douglas International Airport

    22:50

    CLT

    1h 7m

    Nonstop

    23:57

    CHS

    S M T W T F S

  7. AA2994

    Baltimore/Washington International Airport

    18:02

    BWI

    1h 30m

    Nonstop

    19:32

    CLT

    S - T W T F S
    Search

  8. AA425

    Charlotte Douglas International Airport

    22:45

    CLT

    1h 10m

    Nonstop

    23:55

    CHS

    S M T W T F S
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About Baltimore/Washington International Airport and Charleston International Airport

Learn about Baltimore/Washington International Airport (BWI) and Charleston International Airport (CHS) — including location, terminals, transportation, and travel tips.

Flight distance 763.4 km
Cheapest one-way ticket price US$104
Cheapest return ticket price US$160

FAQs for Baltimore/Washington International Airport to Charleston International Airport Flights

  • How long is the flight from Baltimore/Washington International Airport to Charleston International Airport?

    Baltimore/Washington International Airport to Charleston International Airport takes about 1 hour 15 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Baltimore/Washington International Airport (BWI) to Charleston International Airport (CHS).
  • The earliest flight from Baltimore/Washington International Airport to Charleston International Airport departs at 08:15, and the last departs at 20:40, with about 10 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Baltimore/Washington International Airport (BWI) to Charleston International Airport (CHS) is quite popular. Without considering departure times or holidays, tickets cost around US$335 in October, the most expensive month to book this route.
  • The earliest flight departs from Baltimore/Washington International Airport at 08:10 and arrives in Charleston International Airport at 09:55.
  • The latest flight departs from Baltimore/Washington International Airport at 20:20 and arrives in Charleston International Airport at 22:00.
    • The distance from Charleston International Airport to downtown is about 16 km, by taxi about 30 minutes.
  • One-way flights from Baltimore/Washington International Airport to Charleston International Airport currently start from US$104, and round-trip fares start from US$160. The current lowest fare is a American Airlines flight departing on Wed, Oct 21; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Baltimore/Washington International Airport to Charleston International Airport is US$200. Prices may vary depending on the departure date, airline, and availability.
  • Enter Baltimore/Washington International Airport and Charleston International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.