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Maryland

$69+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BWI
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
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 June 9, 2026.

This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:50 pm
CHS
-
BWI
Nonstop1h 40m
Southwest
Tue 7/76:55 pm
BWI
-
CHS
Nonstop1h 50m
Southwest
Deal found 6/4$137
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:10 am
CHS
-
BWI
Nonstop1h 30m
Southwest
Thu 8/276:50 pm
BWI
-
CHS
Nonstop1h 40m
Southwest
Deal found 6/5$166
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:45 am
CHS
-
BWI
2 stops8h 20m
Southwest
Tue 8/258:15 am
BWI
-
CHS
2 stops11h 30m
Southwest
Deal found 6/5$173
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/268:56 pm
CHS
-
BWI
1 stop12h 43m
Multiple Airlines
Mon 8/3110:34 am
BWI
-
CHS
1 stop23h 03m
Multiple Airlines
Deal found 6/7$185
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:10 am
CHS
-
BWI
1 stop4h 09m
Delta
Wed 9/27:00 am
BWI
-
CHS
1 stop4h 54m
Delta
Deal found 6/5$186
This Southwest deal was found by Cheapflights users on 6/8. 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 8/196:45 am
CHS
-
PHL
1 stop6h 20m
Southwest
Wed 8/261:45 pm
PHL
-
CHS
1 stop7h 25m
Southwest
Deal found 6/8$213
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:15 pm
CHS
-
PHL
1 stop5h 50m
JetBlue
Tue 7/149:20 am
PHL
-
CHS
1 stop7h 03m
JetBlue
Deal found 6/7$219
This Southwest deal was found by Cheapflights users on 6/8. 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 9/227:20 pm
CHS
-
DCA
1 stop4h 35m
Southwest
Fri 9/2512:15 pm
DCA
-
CHS
1 stop6h 20m
Southwest
Deal found 6/8$222
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:45 am
CHS
-
IAD
Nonstop1h 35m
United Airlines
Mon 9/710:15 pm
IAD
-
CHS
Nonstop1h 56m
United Airlines
Deal found 6/5$222
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:25 am
CHS
-
DCA
1 stop7h 33m
Delta
Tue 7/76:30 pm
DCA
-
CHS
1 stop5h 56m
Delta
Deal found 6/5$223
This Southwest deal was found by Cheapflights users on 6/8. 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 8/258:10 am
CHS
-
PHL
2 stops9h 50m
Southwest
Tue 9/110:45 am
PHL
-
CHS
2 stops9h 00m
Southwest
Deal found 6/8$223
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:46 pm
CHS
-
IAD
1 stop5h 46m
Delta
Tue 7/76:00 am
IAD
-
CHS
1 stop4h 13m
Delta
Deal found 6/4$223

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 June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$137
(Southwest)

One-way from

$69
(Southwest)

Popular in

March

Cheapest in

April

Average price

$305

Good round-trip deal

$317 or less

Good one-way deal

$228 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. 12% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 9, 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 7/21

5:10 am-9:24 am

1 stop4h 14m

Baltimore/Washington

Tue 7/28

5:40 am-10:13 am

1 stop4h 33m

$147

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Tue 8/18

6:45 am-3:05 pm

2 stops8h 20m

Baltimore/Washington

Tue 8/25

8:15 am-7:45 pm

2 stops11h 30m

$173

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 8/5

2:17 pm-7:34 pm

1 stop5h 17m

Washington, D.C. Reagan-National

Sun 8/9

8:15 am-2:47 pm

1 stop6h 32m

$223

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Wed 8/5

5:10 am-9:20 am

1 stop4h 10m

Washington, D.C. Dulles Intl

Sun 8/9

6:00 am-10:20 am

1 stop4h 20m

$223

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Wed 9/2

11:25 am-3:46 pm

1 stop4h 21m

Baltimore/Washington

Sat 9/5

9:00 am-3:49 pm

1 stop6h 49m

$231

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 7/8

2:04 pm-7:59 pm

1 stop5h 55m

Washington, D.C. Reagan-National

Mon 7/13

8:44 am-4:23 pm

1 stop7h 39m

$232

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Thu 7/9

6:25 am-6:15 pm

2 stops11h 50m

Washington, D.C. Reagan-National

Tue 7/14

7:25 am-8:30 pm

2 stops13h 05m

$235

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 9/11

12:45 pm-9:00 pm

1 stop8h 15m

Washington, D.C. Reagan-National

Sun 9/13

8:55 am-3:02 pm

1 stop6h 07m

$237
Quickest round-trip

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Fri 7/17

10:00 am-11:37 am

Nonstop1h 37m

Washington, D.C. Dulles Intl

Sat 7/25

8:38 am-10:22 am

Nonstop1h 44m

$249

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 10/23

6:00 pm-10:54 pm

1 stop4h 54m

Washington, D.C. Reagan-National

Mon 10/26

6:05 am-11:00 am

1 stop4h 55m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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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, July is the cheapest month in which you can book a flight from Charleston to Maryland (average of $80). Flying from Charleston to Maryland in November is currently the most expensive (average of $208). 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 June 9, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Charleston to Maryland by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Charleston to Maryland?

How far ahead should I book a flight from Charleston to Maryland?

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to Maryland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 May 30, 2026.

Travelers seeking maximum savings on their Charleston to Maryland flight should consider departing on Monday evenings 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.

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 June 9, 2026.
See what other customers who have flown with Southwest and American 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
7.9
Good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,240 reviews
Southwest
7.9
Good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,640 reviews
Southwest
7.9
Good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

7.9

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

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 13 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?

    Delta, Southwest, and JetBlue can get you from Charleston to Maryland in just under 4h 14m. Your travel time can differ by up to 4h 06m. The distance between Charleston and Maryland is about 473 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • What are the cheapest flights from Charleston to Maryland?

    While on average a flight from Charleston to Maryland is generally $359, our data shows the cheapest flight currently is $106. When looking at the most popular route, (Charleston - Baltimore/Washington), you can expect to pay $185 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, July is the cheapest month in which you can book a flight from Charleston to Maryland (average of $80). Flying from Charleston to Maryland in November is currently the most expensive (average of $208). 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 2 airlines flying from Charleston to Maryland

Discover the top 2 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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$177Average$354FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$242Average$426FlexibilityNo cancel feeOn-time71%

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