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$49+ Cheap flights from Maryland to Charleston (CHS)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CHS
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Maryland to Charleston

Keep the following information in mind while searching for Maryland to Charleston flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$134
(Expedia)

One-way from

$49
(Frontier)

Popular in

December

Cheapest in

July

Average price

$273

Good round-trip deal

$266 or less

Good one-way deal

$180 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Charleston flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Charleston flights.
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From Maryland to Charleston
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One-way flight from Maryland to Charleston
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Maryland to Charleston.
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Price to beat on a one-way flight from Maryland to Charleston.
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Find flight deals from Maryland to Charleston

Cheapest flights from Maryland to Charleston
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 January 6, 2026.

This Priceline deal was found by Cheapflights users on 1/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/189:26 amBWI - CHS
1 stop8h 10mSpirit Airlines
Fri 1/236:35 pmCHS - BWI
1 stop5h 01mSpirit Airlines
Deal found 1/5$139
This Priceline deal was found by Cheapflights users on 1/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/239:26 amBWI - CHS
1 stop8h 10mSpirit Airlines
Sun 1/256:35 pmCHS - BWI
1 stop5h 01mSpirit Airlines
Deal found 1/5$151
This Expedia deal was found by Cheapflights users on 1/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:20 amBWI - CHS
1 stop11h 19mSpirit Airlines
Thu 2/56:35 pmCHS - BWI
1 stop5h 01mSpirit Airlines
Deal found 1/4$152
This Kiwi.com deal was found by Cheapflights users on 1/3. 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.
Thu 2/55:37 pmBWI - CHS
1 stop24h 02mMultiple Airlines
Tue 2/103:01 pmCHS - BWI
1 stop28h 29mMultiple Airlines
Deal found 1/3$154
This Expedia deal was found by Cheapflights users on 1/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:20 amBWI - CHS
1 stop11h 19mSpirit Airlines
Sat 2/146:35 pmCHS - BWI
1 stop4h 56mSpirit Airlines
Deal found 1/6$156
This Priceline deal was found by Cheapflights users on 1/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/189:26 amBWI - CHS
1 stop8h 10mSpirit Airlines
Thu 1/226:35 pmCHS - BWI
1 stop5h 01mSpirit Airlines
Deal found 1/4$159
This Mytrip deal was found by Cheapflights users on 1/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/319:26 amBWI - CHS
1 stop8h 10mSpirit Airlines
Sun 2/16:35 pmCHS - BWI
1 stop13h 56mSpirit Airlines
Deal found 1/6$160
This Priceline deal was found by Cheapflights users on 1/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/79:36 amBWI - CHS
1 stop8h 03mSpirit Airlines
Mon 2/96:35 pmCHS - BWI
1 stop5h 01mSpirit Airlines
Deal found 1/5$162
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 1/316:15 pmBWI - CHS
1 stop14h 23mMultiple Airlines
Tue 2/33:01 pmCHS - BWI
1 stop7h 52mMultiple Airlines
Deal found 1/4$165
This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Thu 1/291:22 pmBWI - CHS
1 stop19h 21mMultiple Airlines
Mon 2/23:21 pmCHS - BWI
1 stop25h 49mMultiple Airlines
Deal found 1/5$168
This Mytrip deal was found by Cheapflights users on 1/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/239:26 amBWI - CHS
1 stop8h 10mSpirit Airlines
Mon 2/96:35 pmCHS - BWI
1 stop15h 56mSpirit Airlines
Deal found 1/5$169
This United Airlines deal was found by Cheapflights users on 1/6. 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 3/128:15 amIAD - CHS
Nonstop1h 49mUnited Airlines
Sat 3/147:47 pmCHS - IAD
Nonstop1h 38mUnited Airlines
Deal found 1/6$189

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 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Maryland to Charleston that are best for you.

Fly from

Maryland

Fly to

Charleston

Route

Depart

Return

Price

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Thu 3/12

8:15 am-10:04 am

Nonstop1h 49m

Charleston

Mon 3/16

7:47 pm-9:25 pm

Nonstop1h 38m

$189

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Sat 1/24

5:10 pm-7:11 pm

Nonstop2h 01m

Charleston

Mon 1/26

2:58 pm-4:30 pm

Nonstop1h 32m

$204

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Sat 1/24

5:10 pm-7:11 pm

Nonstop2h 01m

Charleston

Tue 1/27

7:45 pm-9:25 pm

Nonstop1h 40m

$204

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Fri 2/27

3:42 pm-7:56 pm

1 stop4h 14m

Charleston

Sun 3/1

6:00 am-11:44 am

1 stop5h 44m

$209

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Fri 2/6

3:42 pm-8:57 pm

1 stop5h 15m

Charleston

Sun 2/8

5:25 am-9:13 am

1 stop3h 48m

$209

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Fri 1/30

3:42 pm-10:07 pm

1 stop6h 25m

Charleston

Sun 2/1

6:00 am-11:43 am

1 stop5h 43m

$209

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Sat 3/14

1:00 pm-6:48 pm

1 stop5h 48m

Charleston

Wed 3/18

4:50 pm-8:54 pm

1 stop4h 04m

$209

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Thu 1/29

12:23 pm-5:13 pm

1 stop4h 50m

Charleston

Sat 1/31

12:00 pm-7:09 pm

1 stop7h 09m

$209

Washington, D.C.Charleston

DCA - CHS

DCACHS

Washington, D.C. Reagan-National

Thu 1/29

11:10 am-5:13 pm

1 stop6h 03m

Charleston

Sat 1/31

1:10 pm-5:14 pm

1 stop4h 04m

$209

Washington, D.C.Charleston

DCA - CHS

DCACHS

Washington, D.C. Reagan-National

Thu 2/5

6:59 am-11:48 am

1 stop4h 49m

Charleston

Mon 2/9

7:00 pm-11:32 pm

1 stop4h 32m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

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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.
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

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

Currently, June is the cheapest month in which you can book a flight from Maryland to Charleston (average of $84). Flying from Maryland to Charleston in November is currently the most expensive (average of $203). 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 January 6, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 25% on flights from Maryland to Charleston by exploring options for tickets at noon.

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 January 3, 2026.

Travelers seeking maximum savings on their Maryland to Charleston flight should consider departing on Monday at noon when fares are most often at their lowest. Wednesday at noon 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.

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

    Located just 10.2 mi from the city center, Charleston (CHS) is the airport most travelers will use when flying to Charleston from Maryland.

  • How popular is this Maryland to Charleston flight route?

    Within the past month, 3 users have taken a look at flights from Maryland to Charleston.

  • How long is the flight from Maryland to Charleston?

    Airlines like United Airlines, Delta, and Southwest fly from Maryland to Charleston in about 1h 49m. The time it takes to get you to your destination can typically vary by up to 2h 25m. Airlines will cover a distance of 442 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $46. Users have also found prices from $90 and $93 on Delta and American Airlines, respectively.

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

    Most travelers choose Baltimore/Washington - Charleston, Washington, D.C. Dulles Intl - Charleston or Philadelphia - Charleston when deciding on the best route from Maryland to Charleston.

  • What are the cheapest flights from Maryland to Charleston?

    The cheapest flight price from Maryland to Charleston is $169. On average you can expect to pay $311. The most popular route, (Baltimore/Washington - Charleston), can usually be booked for $139.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Charleston 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 Maryland to Charleston?

    Currently, June is the cheapest month in which you can book a flight from Maryland to Charleston (average of $84). Flying from Maryland to Charleston in November is currently the most expensive (average of $203). 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

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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.
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Top 5 airlines flying from Maryland to Charleston

Discover the top 5 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 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$151FlexibilityNo cancel feeOn-time65%
DeltaCheapest$122Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$162Average$390FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$263FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$206Average$349FlexibilityNo cancel feeOn-time63%

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