Cheap Flights from Baltimore, MD to Charleston, SC from $49

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On Cheapflightsplus.com you will find 2 direct and 247 connecting flights from Baltimore to Charleston. You can compare airfare deals from 5 airlines and multiple travel sites from $49, book and save on cheap plane tickets and last minute offers. Also check out BWI-CHS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Baltimore to Charleston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $49 (one-way), $84 (round-trip).
Direct flights
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Best Flights from Baltimore to Charleston Today

Take a look at the list of non stop flights and flights with layovers from Baltimore to Charleston with the lowest price of $49. The fastest direct flight takes 1h 40m and the fastest connecting – 7h 2m.
Price Departure Arrival Flight Duration Airline Flight
from $49
Find flight
13:00
Baltimore
Balt/Wash Intl
 14:40
Charleston
Charleston Intl
 1h 40m Spirit Airlines
NK2443
from $89
Find flight
06:30
Baltimore
Balt/Wash Intl
 18:21
Charleston
Charleston Intl
 11h 51m
layover
7h 29m - Miami
 Spirit Airlines
NK1896
NK1989
from $125
Find flight
20:38
Baltimore
Balt/Wash Intl
 08:37+1 день
Charleston
Charleston Intl
 11h 59m
layover
7h 52m - Miami
 Spirit Airlines
NK2563
NK2611
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025
Full flight schedule will help you in detecting at what time planes fly from Baltimore to Charleston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:25 — 08:08
06:25 — 08:08 NK1667 Spirit Airlines
Baltimore — Charleston
1h 43m
Find flight
from$49
06:25 — 14:45
06:25 — 09:01 NK1042 Spirit Airlines
Baltimore — Miami
4h 14m stop
13:15 — 14:45 NK1512 Spirit Airlines
Miami — Charleston
8h 20m
including layover
Find flight
from$158
06:25 — 09:45
+1 day
06:25 — 09:01 NK1042 Spirit Airlines
Baltimore — Miami
12h 39m stop
21:40 — 00:42 NK1051 Spirit Airlines
Miami — Detroit
7h 3m stop
07:45 — 09:45 NK1735 Spirit Airlines
Detroit — Charleston
27h 20m
including layover
Find flight
from$169
06:30 — 18:21
06:30 — 09:06 NK1896 Spirit Airlines
Baltimore — Miami
7h 29m stop
16:35 — 18:21 NK1989 Spirit Airlines
Miami — Charleston
11h 51m
including layover
Find flight
from$89
06:50 — 08:37
+1 day
06:50 — 09:26 NK2155 Spirit Airlines
Baltimore — Miami
21h 44m stop
07:10 — 08:37 NK2611 Spirit Airlines
Miami — Charleston
25h 47m
including layover
Find flight
from$170
08:45 — 18:21
16:40 — 19:18 NK1185 Spirit Airlines
Baltimore — Miami
5h 13m stop
16:35 — 18:21 NK1989 Spirit Airlines
Miami — Charleston
9h 36m
including layover
Find flight
from$139
11:14 — 14:45
+1 day
11:14 — 13:48 NK1224 Spirit Airlines
Baltimore — Miami
23h 27m stop
13:15 — 14:45 NK1512 Spirit Airlines
Miami — Charleston
27h 31m
including layover
Find flight
from$144
11:33 — 14:45
+1 day
11:33 — 14:06 NK2175 Spirit Airlines
Baltimore — Houston
4h 19m stop
18:25 — 21:58 NK1631 Spirit Airlines
Houston — Miami
15h 17m stop
13:15 — 14:45 NK1512 Spirit Airlines
Miami — Charleston
27h 12m
including layover
Find flight
from$169
13:00 — 14:40
13:00 — 14:40 NK2443 Spirit Airlines
Baltimore — Charleston
1h 40m
Find flight
from$49
13:21 — 14:45
+1 day
13:21 — 15:08 NK1425 Spirit Airlines
Baltimore — New Orleans
5h 1m stop
20:09 — 23:07 NK1133 Spirit Airlines
New Orleans — Miami
14h 8m stop
13:15 — 14:45 NK1512 Spirit Airlines
Miami — Charleston
25h 24m
including layover
Find flight
from$169
14:08 — 12:05
+1 day
14:08 — 15:38 NK2673 Spirit Airlines
Baltimore — Detroit
18h 27m stop
10:05 — 12:05 NK2838 Spirit Airlines
Detroit — Charleston
21h 57m
including layover
Find flight
from$130
14:50 — 14:45
+1 day
14:50 — 16:20 NK1556 Spirit Airlines
Baltimore — Detroit
1h 6m stop
17:26 — 20:35 NK1557 Spirit Airlines
Detroit — Miami
16h 40m stop
13:15 — 14:45 NK1512 Spirit Airlines
Miami — Charleston
23h 55m
including layover
Find flight
from$169
17:47 — 09:33
+1 day
17:47 — 19:39 NK3394 Spirit Airlines
Baltimore — Atlanta
2h 44m stop
22:23 — 00:20 NK1210 Spirit Airlines
Atlanta — Detroit
7h 10m stop
07:30 — 09:33 NK3876 Spirit Airlines
Detroit — Charleston
15h 46m
including layover
Find flight
from$162
17:49 — 18:21
+1 day
17:49 — 20:27 NK121 Spirit Airlines
Baltimore — Miami
20h 8m stop
16:35 — 18:21 NK1989 Spirit Airlines
Miami — Charleston
24h 32m
including layover
Find flight
from$139
20:38 — 08:37
+1 day
20:38 — 23:18 NK2563 Spirit Airlines
Baltimore — Miami
7h 52m stop
07:10 — 08:37 NK2611 Spirit Airlines
Miami — Charleston
11h 59m
including layover
Find flight
from$125
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Baltimore to Charleston depends on and how to choose the most interesting flight option for you.

Distance between Baltimore and Charleston is 762 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 21:59 from 4 Baltimore airports and arrive 05:45 to 21:59 to 1 Charleston airport. Average flight time is 1h 42m.

  • The fastest flight 1h 40m
  • Average flight time 1h 42m
  • The earliest flight 05:45
  • The latest flight 21:59
  • Distance 474 ml

The cheapest months to travel to Charleston are july (from 49 $), august (from 49 $), september (from 89 $).

The most expensive months are january (from 344 $), december (from 332 $), october (from 329 $).

What is the lowest airfare Baltimore to Charleston?

The cheapest plane ticket found by our users is $49. This airfare is for economy class on one-way NK1667 flight by Spirit Airlines for August 8, 2025 which leaves Balt/Wash Intl in Baltimore at 06:25 am and arrives at Charleston Charleston Intl at 08:08.

Economy class
$49
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Business class
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First class
?
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Popular Airlines on the Route

The flight Baltimore — Charleston is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 5 departures per week at the price of from $ 332 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 9354.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is NK2443 by Spirit Airlines takes 1h 40m and the cheapest is NK1667 by Spirit Airlines for $49.

  • NK - Spirit Airlines
    from $49
    Find
See more direct flights

Connecting Flights

There are 247 flights with layovers on the route. The fastest connecting flight is UA6086 by United Airlines takes 7h 2m and the cheapest is NK1667 by Spirit Airlines for $89.

  • AS - Alaska Airlines
    from $332
    Find
  • SY - Sun Country Airlines
    from $262
    Find
  • HA - Hawaiian Airlines
    from $386
    Find
  • UA - United Airlines
    from $292
    Find
  • NK - Spirit Airlines
    from $89
    Find
See more connecting flights

Airports

You can fly from Baltimore to Charleston from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).

Baltimore airports

  • Baltimore Rail-ZBP
    Find
  • Balt/Wash Intl-BWI
    from $49
    Find
  • Baltimore Greenbelt T-GBO
    Find
  • Glenn L Martin-MTN
    Find

Charleston airports

  • Charleston Intl-CHS
    Find

Airplanes

There are flights to Charleston from Baltimore by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Baltimore

You may also consider searching for discounted plane tickets to some other popular places from Baltimore within United States.

Top International Destinations from Baltimore

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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