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$99+ Cheap flights from Charleston (CHS) to District of Columbia

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BWI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Charleston to District of Columbia

Keep the following information in mind while searching for Charleston to District of Columbia flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$184
(American Airlines)

One-way from

$99
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$275

Good round-trip deal

$220 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Charleston-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Charleston-Washington, D.C. (WAS) flights.
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From Charleston to District of Columbia
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One-way flight from Charleston to District of Columbia
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Highest demand for flights based on searches. 11% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Charleston to District of Columbia.
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Price to beat on a one-way flight from Charleston to District of Columbia.
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Find flight deals from Charleston to District of Columbia

Cheapest flights from Charleston to District of Columbia
Explore the most affordable flight options available from Charleston to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This American Airlines deal was found by Cheapflights users on 4/14. 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 5/242:45 pmCHS - DCA
Nonstop1h 34mAmerican Airlines
Tue 5/2712:26 pmDCA - CHS
Nonstop1h 38mAmerican Airlines
Deal found 4/14$184
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/249:50 amCHS - IAD
Nonstop1h 35mUnited Airlines
Tue 5/271:20 pmIAD - CHS
Nonstop1h 50mUnited Airlines
Deal found 4/14$184
This JetBlue Airways deal was found by Cheapflights users on 4/14. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:34 amCHS - DCA
1 stop6h 26mJetBlue
Tue 5/1311:45 amDCA - CHS
1 stop8h 03mJetBlue
Deal found 4/14$203
This Southwest deal was found by Cheapflights users on 4/14. 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.
Sat 5/2410:45 amCHS - DCA
1 stop6h 10mSouthwest
Tue 5/273:50 pmDCA - CHS
1 stop5h 55mSouthwest
Deal found 4/14$204
This Delta deal was found by Cheapflights users on 4/14. 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 5/297:00 amCHS - IAD
1 stop4h 40mDelta
Sun 6/16:00 amIAD - CHS
1 stop3h 40mDelta
Deal found 4/14$204
This Delta deal was found by Cheapflights users on 4/14. 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 5/96:10 pmCHS - DCA
1 stop4h 39mDelta
Mon 5/1211:10 amDCA - CHS
1 stop5h 25mDelta
Deal found 4/14$209
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/79:17 amCHS - IAD
1 stop4h 05mAmerican Airlines
Sat 5/105:02 amIAD - CHS
1 stop5h 43mAmerican Airlines
Deal found 4/14$251
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Thu 5/2912:47 pmCHS - IAD
1 stop23h 06mMultiple Airlines
Sun 6/111:54 amIAD - CHS
2 stops34h 15mMultiple Airlines
Deal found 4/14$324
This United deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:40 amCHS - DCA
1 stop5h 20mUnited Airlines
Fri 4/2511:15 amDCA - CHS
1 stop7h 22mUnited Airlines
Deal found 4/14$470

Cheapflights Fare Finder

Customize your flight search to find flights from Charleston to District of Columbia 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 April 15, 2025.
Use the filters below to find and compare flights from Charleston to District of Columbia that are best for you.

Fly from

Charleston

Fly to

District of Columbia

Route

Depart

Return

Price

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 5/24

2:45 pm-4:19 pm

Nonstop1h 34m

Washington, D.C. Reagan-National

Tue 5/27

12:26 pm-2:04 pm

Nonstop1h 38m

$184

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Sat 5/24

9:50 am-11:25 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Tue 5/27

1:20 pm-3:10 pm

Nonstop1h 50m

$184

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 5/10

9:34 am-4:00 pm

1 stop6h 26m

Washington, D.C. Reagan-National

Tue 5/13

11:45 am-7:48 pm

1 stop8h 03m

$203

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 5/24

10:45 am-4:55 pm

1 stop6h 10m

Washington, D.C. Reagan-National

Tue 5/27

3:50 pm-9:45 pm

1 stop5h 55m

$204

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Sat 5/24

6:00 pm-10:54 pm

1 stop4h 54m

Washington, D.C. Dulles Intl

Mon 5/26

6:00 am-9:40 am

1 stop3h 40m

$204

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 5/9

6:10 pm-10:49 pm

1 stop4h 39m

Washington, D.C. Reagan-National

Mon 5/12

11:10 am-4:35 pm

1 stop5h 25m

$209

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Wed 5/7

9:17 am-1:22 pm

1 stop4h 05m

Washington, D.C. Dulles Intl

Sat 5/10

5:02 am-10:45 am

1 stop5h 43m

$251

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 5/29

12:47 pm-11:53 am

1 stop23h 06m

Washington, D.C. Dulles Intl

Sun 6/1

11:54 am-10:09 pm

2 stops34h 15m

$324

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 4/23

11:40 am-5:00 pm

1 stop5h 20m

Washington, D.C. Reagan-National

Fri 4/25

11:15 am-6:37 pm

1 stop7h 22m

$470

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Mon 6/9

12:29 pm-8:17 pm

1 stop7h 48m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Charleston to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Charleston to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $241). Flying from Charleston to District of Columbia in March is currently the most expensive (average of $290). 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 DC?

Find hourly flight availability from Charleston to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from Charleston to District of Columbia, such as Southwest, Delta and Avelo Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,916 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Avelo Airlines
7.5
Good
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,656 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,927 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Charleston to District of Columbia. 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 District of Columbia?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to District of Columbia. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • How popular is this Charleston to District of Columbia flight route?

    Within the past month, 15 users have taken a look at flights from Charleston to District of Columbia.

  • What are the cheapest airlines to fly from Charleston to District of Columbia one-way?

    To fly one-way, consider booking your trip with Avelo Airlines, which is currently one of the cheapest options available, starting at $99. Southwest flights start at $100 while deals on Delta start at $100 one-way.

  • What are the cheapest flights from Charleston to District of Columbia?

    Looking for the cheapest flight from Charleston to District of Columbia? While on average our users pay $299, our data indicates the cheapest price to be $89. The most popular route (Charleston - Washington, D.C. Dulles Intl), is priced around $179.

  • Can I find deals for flights from Charleston to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Charleston to District of Columbia?

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

  • Can I find deals for business class flights from Charleston to District of Columbia?

    Yes. Cheapflights offers flight deals from Charleston to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $241). Flying from Charleston to District of Columbia in March is currently the most expensive (average of $290). 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 District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Charleston to District of Columbia

Discover the top 5 airlines that operate flights from Charleston to District of Columbia. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$162FlexibilityNo cancel feeOn-time65%
DeltaCheapest$176Average$274FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$310FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$306FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$198Average$322FlexibilityNo cancel feeOn-time63%

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