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Maryland

$74+ Cheap flights from Charleston (CHS) to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BWI
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Charleston to Maryland

Cheapest flights from Charleston to Maryland
Explore the most affordable flight options available from Charleston to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Southwest deal was found by Cheapflights users on 3/16. 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 4/146:20 pm
CHS
-
BWI
Nonstop1h 40m
Southwest
Tue 4/219:00 am
BWI
-
CHS
Nonstop2h 00m
Southwest
Deal found 3/16$133
This Delta deal was found by Cheapflights users on 3/16. 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 4/145:57 pm
CHS
-
BWI
1 stop4h 33m
Delta
Tue 4/219:00 am
BWI
-
CHS
1 stop6h 30m
Delta
Deal found 3/16$147
This Delta deal was found by Cheapflights users on 3/17. 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 5/25:20 am
CHS
-
BWI
1 stop5h 00m
Delta
Tue 5/126:00 am
BWI
-
CHS
1 stop6h 10m
Delta
Deal found 3/17$179
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 3/318:07 am
CHS
-
BWI
1 stop26h 06m
Multiple Airlines
Sat 4/49:48 pm
BWI
-
CHS
1 stop24h 25m
Multiple Airlines
Deal found 3/16$183
This Delta deal was found by Cheapflights users on 3/18. 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 5/27:05 am
CHS
-
DCA
1 stop5h 50m
Delta
Wed 5/66:00 am
DCA
-
CHS
1 stop5h 20m
Delta
Deal found 3/18$184
This Delta deal was found by Cheapflights users on 3/18. 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 5/25:20 am
CHS
-
IAD
1 stop4h 30m
Delta
Wed 5/67:06 am
IAD
-
CHS
1 stop4h 14m
Delta
Deal found 3/18$184
This Southwest deal was found by Cheapflights users on 3/18. 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 4/132:15 pm
CHS
-
DCA
1 stop8h 25m
Southwest
Wed 4/153:40 pm
DCA
-
CHS
1 stop5h 25m
Southwest
Deal found 3/18$187
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/95:21 am
CHS
-
DCA
Nonstop1h 37m
American Airlines
Mon 4/139:14 pm
DCA
-
CHS
Nonstop1h 53m
American Airlines
Deal found 3/16$189
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 4/147:40 pm
CHS
-
DCA
Nonstop1h 50m
American Airlines
Sun 4/1910:00 pm
DCA
-
CHS
Nonstop1h 50m
American Airlines
Deal found 3/17$191
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:44 pm
CHS
-
IAD
Nonstop1h 41m
United Airlines
Mon 4/138:35 am
IAD
-
CHS
Nonstop1h 48m
United Airlines
Deal found 3/16$191
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Sat 5/28:12 pm
CHS
-
DCA
Nonstop1h 48m
American Airlines
Sat 5/95:11 pm
DCA
-
CHS
Nonstop1h 53m
American Airlines
Deal found 3/17$192
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 4/145:04 pm
CHS
-
DCA
1 stop4h 56m
American Airlines
Tue 4/2111:52 am
DCA
-
CHS
Nonstop1h 53m
American Airlines
Deal found 3/16$201

Find flight deals from Charleston to Maryland

Keep the following information in mind while searching for Charleston to Maryland flight deals. Data was last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$133
(Southwest)

One-way from

$74
(Delta)

Popular in

March

Cheapest in

May

Average price

$331

Good round-trip deal

$327 or less

Good one-way deal

$206 or less
Provider with most accurate pricing for Charleston-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Washington, D.C. (WAS) flights.
Search Deals
From Charleston to Maryland
Search Deals
One-way flight from Charleston to Maryland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Charleston to Maryland.
Search Deals
Price to beat on a one-way flight from Charleston to Maryland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Maryland 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 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Charleston to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Tue 4/14

6:20 pm-8:00 pm

Nonstop1h 40m

Baltimore/Washington

Tue 4/21

9:00 am-11:00 am

Nonstop2h 00m

$133

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Sat 5/2

11:15 am-12:50 pm

Nonstop1h 35m

Baltimore/Washington

Sat 5/9

12:10 pm-6:35 pm

1 stop6h 25m

$201

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 5/20

6:38 pm-10:59 pm

1 stop4h 21m

Washington, D.C. Reagan-National

Wed 5/27

7:30 pm-11:59 pm

1 stop4h 29m

$211

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Tue 4/14

6:00 am-7:29 am

Nonstop1h 29m

Washington, D.C. Dulles Intl

Tue 4/21

5:10 pm-6:59 pm

Nonstop1h 49m

$211

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 5/14

7:59 pm-12:51 am

1 stop4h 52m

Washington, D.C. Dulles Intl

Sat 5/16

6:29 pm-11:59 pm

1 stop5h 30m

$211

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 5/2

8:00 am-1:50 pm

1 stop5h 50m

Washington, D.C. Reagan-National

Sat 5/9

6:00 am-12:00 pm

1 stop6h 00m

$211

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Tue 4/14

12:00 pm-10:45 pm

2 stops10h 45m

Washington, D.C. Reagan-National

Tue 4/21

12:40 pm-5:40 pm

1 stop5h 00m

$216

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Thu 4/9

7:40 am-2:00 pm

1 stop6h 20m

Washington, D.C. Reagan-National

Mon 4/13

7:25 am-6:20 pm

2 stops10h 55m

$222

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 5/13

5:55 pm-10:59 pm

1 stop5h 04m

Washington, D.C. Reagan-National

Sat 5/16

6:00 am-10:15 am

1 stop4h 15m

$227

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 5/7

7:44 pm-9:25 pm

Nonstop1h 41m

Washington, D.C. Dulles Intl

Sun 5/10

8:15 am-10:03 am

Nonstop1h 48m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Charleston to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Charleston with our price prediction graph.
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 Charleston to Maryland

What is the cheapest month to book a flight from Charleston to Maryland?

Currently, May is the cheapest month in which you can book a flight from Charleston to Maryland (average of $100). Flying from Charleston to Maryland in March is currently the most expensive (average of $188). 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 CHS to MD?

Find hourly flight availability from Charleston to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 18, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Charleston to Maryland by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Charleston to Maryland?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Maryland. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Charleston to Maryland flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated March 18, 2026.
See what other customers who have flown with Southwest,American Airlines, andSpirit Airlines from Charleston to Maryland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Southwest
8.0
Very good
4,320 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
American Airlines
7.1
Good
11,468 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Spirit Airlines
6.3
Okay
8,523 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Related info for your journey

Find useful and relevant information for your journey from Charleston to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Maryland?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Maryland. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

  • How popular is this Charleston to Maryland flight route?

    This flight path from Charleston to Maryland was viewed by 18 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Charleston to Maryland?

    Southwest, Delta, and United Airlines can get you from Charleston to Maryland in just under 1h 29m. Your travel time can differ by up to 2h 52m. The distance between Charleston and Maryland is about 442 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Charleston to Maryland one-way?

    One-way options have recently been found by users for as low as $45 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $85 and American Airlines from $109 one-way.

  • What are the most popular routes from Charleston to Maryland?

    The most popular flight routes from Charleston to Maryland are Charleston - Washington, D.C. Dulles Intl, Charleston - Washington, D.C. Reagan-National and Charleston - Baltimore/Washington.

  • What are the cheapest flights from Charleston to Maryland?

    While on average a flight from Charleston to Maryland is generally $344, our data shows the cheapest flight currently is $96. When looking at the most popular route, (Charleston - Washington, D.C. Dulles Intl), you can expect to pay $162 for that flight.

  • Can I find deals for flights from Charleston to Maryland that include hotel bookings?

    Yes. In addition to deals on Charleston to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Maryland.

  • Can I find deals for business class flights from Charleston to Maryland?

    Yes. Cheapflights offers flight deals from Charleston to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Maryland?

    Currently, May is the cheapest month in which you can book a flight from Charleston to Maryland (average of $100). Flying from Charleston to Maryland in March is currently the most expensive (average of $188). 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.

See more FAQs

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Alternative routes for Charleston to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Charleston to Maryland

Discover the top 3 airlines that operate flights from Charleston to Maryland. 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 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$157FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$191Average$336FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$350Average$476FlexibilityNo cancel feeOn-time71%

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