$87+ Cheap flights from Maryland to Charleston (CHS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CHS
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Maryland to Charleston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Maryland to CharlestonExplore the most affordable flight options available from Maryland to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Maryland to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:55 am -
Nonstop1h 50m
Thu 12/31:30 pm -
Nonstop1h 35m
Deal found 10/29![Southwest logo]()
$163
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop4h 13m
Thu 11/2612:58 pm -
1 stop4h 27m
Deal found 10/29![Delta logo]()
$173
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:15 am -
Nonstop2h 05m
Fri 12/117:40 am -
Nonstop1h 35m
Deal found 10/30![Southwest logo]()
$180
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop4h 13m
Fri 11/207:04 pm -
1 stop5h 54m
Deal found 10/29![Delta logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:44 pm -
1 stop18h 54m
Tue 12/225:15 pm -
1 stop19h 09m
Deal found 10/31![Multiple Airlines logo]()
$196
This Southwest deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:15 am -
Nonstop2h 05m
Mon 12/75:15 pm -
Nonstop1h 35m
Deal found 11/2![Southwest logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
2 stops26h 38m
Mon 12/74:57 pm -
1 stop26h 49m
Deal found 11/2![Multiple Airlines logo]()
$199
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:30 pm -
Nonstop1h 50m
Tue 12/85:15 pm -
Nonstop1h 35m
Deal found 10/29![Southwest logo]()
$200
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop5h 50m
Wed 12/25:10 am -
1 stop4h 12m
Deal found 10/30![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:35 pm -
1 stop12h 03m
Fri 11/208:58 pm -
2 stops22h 38m
Deal found 11/1![Breeze Airways logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:35 pm -
1 stop12h 03m
Tue 11/171:21 pm -
2 stops30h 15m
Deal found 10/29![Breeze Airways logo]()
$348
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:35 pm -
1 stop5h 26m
Sun 12/65:04 am -
1 stop5h 53m
Deal found 10/29![American Airlines logo]()
$492
Best flights from Maryland to CharlestonDiscover carefully curated flight deals from Maryland to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Maryland to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:35 pm -
Nonstop1h 45m
Wed 1/207:55 am -
Nonstop1h 35m
Deal found 10/31![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop5h 50m
Wed 12/25:10 am -
1 stop4h 12m
Deal found 11/2![Delta logo]()
$207
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1312:46 pm -
1 stop5h 47m
Wed 1/273:38 pm -
1 stop5h 25m
Deal found 11/2![American Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:35 pm -
1 stop12h 03m
Fri 11/204:57 pm -
1 stop26h 39m
Deal found 11/1![Breeze Airways logo]()
$396
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/254:59 pm -
1 stop7h 03m
Wed 1/2712:22 pm -
1 stop5h 32m
Deal found 10/28![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:55 am -
Nonstop1h 50m
Sat 12/55:35 pm -
Nonstop1h 35m
Deal found 10/29![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:10 pm -
Nonstop1h 50m
Wed 12/307:55 pm -
Nonstop1h 40m
Deal found 10/28![Southwest logo]()
$260
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/141:12 pm -
1 stop6h 42m
Sun 1/176:00 am -
1 stop4h 05m
Deal found 10/31![Delta logo]()
$265
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
1 stop4h 15m
Sun 12/135:10 am -
1 stop5h 45m
Deal found 11/2![Delta logo]()
$265
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:30 pm -
1 stop4h 45m
Thu 12/317:30 am -
Nonstop1h 30m
Deal found 10/29![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:32 pm -
1 stop5h 32m
Sun 12/65:10 am -
1 stop5h 45m
Deal found 11/1![Delta logo]()
$265
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:15 am -
Nonstop2h 00m
Sun 12/207:55 pm -
Nonstop1h 40m
Deal found 11/1![Southwest logo]()
$313
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:55 am -
1 stop8h 35m
Sun 12/67:55 pm -
Nonstop1h 35m
Deal found 11/1![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:35 pm -
1 stop5h 26m
Sun 12/65:04 am -
1 stop5h 53m
Deal found 10/29![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:39 pm -
1 stop5h 14m
Mon 11/93:34 pm -
1 stop5h 25m
Deal found 10/30![American Airlines logo]()
$568
Last-minute flights from Maryland to CharlestonDiscover last-minute flight deals from Maryland to Charleston. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Charleston. Data last updated November 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:05 pm -
1 stop13h 33m
Thu 11/1210:13 pm -
1 stop14h 48m
Deal found 10/29![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:05 pm -
1 stop23h 29m
Wed 11/187:54 pm -
1 stop17h 07m
Deal found 10/30![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:56 pm -
1 stop7h 05m
Tue 11/171:21 pm -
2 stops23h 40m
Deal found 10/30![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:56 pm -
1 stop7h 05m
Wed 11/187:54 pm -
1 stop17h 07m
Deal found 10/30![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:56 pm -
1 stop26h 15m
Tue 12/17:00 am -
2 stops25h 48m
Deal found 11/2![Multiple Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop4h 13m
Sat 11/215:49 pm -
1 stop7h 09m
Deal found 10/29![Delta logo]()
$173
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop4h 13m
Fri 11/207:04 pm -
1 stop5h 54m
Deal found 10/29![Delta logo]()
$190
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:08 am -
1 stop6h 58m
Sun 11/225:20 am -
1 stop3h 58m
Deal found 10/29![Delta logo]()
$210
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:15 am -
Nonstop2h 05m
Mon 11/234:00 pm -
Nonstop1h 30m
Deal found 10/28![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 pm -
Nonstop1h 50m
Mon 11/237:55 pm -
Nonstop1h 35m
Deal found 10/30![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:00 pm -
1 stop3h 59m
Mon 11/235:20 am -
1 stop5h 35m
Deal found 10/30![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:09 pm -
1 stop12h 29m
Thu 12/310:15 pm -
1 stop14h 44m
Deal found 10/30![Multiple Airlines logo]()
$239
One-way flights from Maryland to CharlestonSearch for one-way flight options from Maryland to Charleston. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Maryland to Charleston. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:30 pm -
1 stop5h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/275:30 am -
2 stops26h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$96
This Southwest deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:30 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Southwest logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:27 am -
1 stop26h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$101
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:08 am -
1 stop4h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$104
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:15 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Southwest logo]()
$107
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:10 pm -
2 stops8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/186:30 pm -
2 stops18h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:56 pm -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:56 pm -
1 stop26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$123
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:33 am -
1 stop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$506
Find flight deals from Maryland to Charleston
Keep the following information in mind while searching for Maryland to Charleston flight deals. Data was last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $163 (Southwest) |
One-way from | $87 (Delta) |
Popular in | May |
Cheapest in | January |
Average price | $389 |
Good round-trip deal | $313 or less |
Good one-way deal | $89 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Maryland to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Sat 11/21
6:30 pm-11:59 pm
1 stop5h 29m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$87
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Wed 12/16
8:15 am-10:20 am
Nonstop2h 05m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
Quickest round-trip
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Sat 12/19
8:50 pm-10:40 pm
Nonstop1h 50m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Thu 1/7
8:20 am-10:10 am
Nonstop1h 50m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Fri 12/18
4:58 pm-10:02 pm
1 stop5h 04m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Wed 1/27
1:08 pm-7:53 pm
1 stop6h 45m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Thu 1/7
7:08 am-1:29 pm
1 stop6h 21m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Wed 12/16
8:00 am-3:10 pm
1 stop7h 10m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Sat 12/19
7:34 pm-11:54 pm
1 stop4h 20m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BaltimoreCharleston
BWI Baltimore/Washington - CHS Charleston
BWICHS
Baltimore/Washington
Fri 12/18
4:10 pm-12:15 am
2 stops8h 05m
Charleston
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
Showing 1-10 of 27 resultsSorted by cheapest first
Best time to book a flight from Maryland to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Maryland with our price prediction graph.
BWI-CHS
SBY-CHS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Maryland to Charleston
USMD-CHS
BWI-CHS
SBY-CHS
What is the cheapest month to book a flight from Maryland to Charleston?
Currently, February is the cheapest month in which you can book a flight from Maryland to Charleston (average of $308). Flying from Maryland to Charleston in November is currently the most expensive (average of $402). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MD to CHS?
Find hourly flight availability from Maryland to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Maryland to Charleston by exploring options for tickets in the morning.
How much does it cost to fly round-trip from Maryland to Charleston?
Airfare is below average for this route at the moment.
Maryland to Charleston flights typically cost between $298 and $540 in December.The cheapest round-trip price found within the last 5 days was $163 on Southwest (Dec 2-Dec 3).
How far ahead should I book a flight from Maryland to Charleston?
The best time to book flights from Maryland to Charleston is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Maryland to Charleston?
Use this chart to determine the cheapest time to fly round-trip from Maryland to Charleston. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Maryland to Charleston flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Maryland to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Mount Pleasant
Goose Creek
Edisto Beach
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Maryland to Charleston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maryland to Charleston by cabin class
Find flights from Maryland to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maryland and Charleston flights
Browse other Maryland and Charleston flight options. Last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Maryland to Charleston flights
Consider these flights traveling from Maryland to Charleston.
Top 3 airlines flying from Maryland to Charleston
Discover the top 3 airlines that operate flights from Maryland to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$270 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$167 | Average$361 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$244 | Average$477 | FlexibilityNo cancel fee | On-time71% |