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District of Columbia

$82+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — IAD
nov. 27 — déc. 41
jeu. 11/27
jeu. 12/4
1 adult, Economy
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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 octobre 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
jeu. 12/47:47 pmCHS - DCA
Nonstop1h 43mAmerican Airlines
sam. 12/68:45 amDCA - CHS
Nonstop2h 01mAmerican Airlines
Deal found 10/27$189
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/252:52 pmCHS - IAD
Nonstop1h 33mUnited Airlines
lun. 12/18:20 amIAD - CHS
Nonstop1h 48mUnited Airlines
Deal found 10/28$189
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.
jeu. 11/139:02 amCHS - IAD
2 stops10h 49mMultiple Airlines
lun. 11/178:37 pmIAD - CHS
1 stop12h 00mMultiple Airlines
Deal found 10/28$191
This Priceline deal was found by Cheapflights users on 10/27. 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.
mar. 11/116:15 amCHS - DCA
1 stop8h 21mJetBlue
mar. 11/184:55 pmDCA - CHS
1 stop5h 32mJetBlue
Deal found 10/27$193
This American Airlines deal was found by Cheapflights users on 10/27. 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.
ven. 11/147:44 pmCHS - DCA
Nonstop1h 45mAmerican Airlines
lun. 11/175:28 pmDCA - CHS
Nonstop1h 46mAmerican Airlines
Deal found 10/27$194
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mer. 11/262:52 pmCHS - IAD
Nonstop1h 33mUnited Airlines
dim. 11/308:20 amIAD - CHS
Nonstop1h 48mUnited Airlines
Deal found 10/27$194
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
jeu. 12/48:53 pmCHS - IAD
1 stop11h 38mMultiple Airlines
sam. 12/69:20 pmIAD - CHS
1 stop11h 17mMultiple Airlines
Deal found 10/27$197
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/137:44 pmCHS - DCA
Nonstop1h 45mAmerican Airlines
dim. 11/168:45 amDCA - CHS
Nonstop1h 53mAmerican Airlines
Deal found 10/28$199
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/1310:00 amCHS - IAD
Nonstop1h 35mUnited Airlines
dim. 11/161:20 pmIAD - CHS
Nonstop1h 49mUnited Airlines
Deal found 10/28$199
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/156:15 amCHS - DCA
1 stop8h 20mJetBlue
lun. 11/176:24 amDCA - CHS
1 stop6h 55mJetBlue
Deal found 10/28$201
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
ven. 11/143:33 pmCHS - IAD
1 stop28h 18mMultiple Airlines
lun. 11/178:37 pmIAD - CHS
1 stop12h 00mMultiple Airlines
Deal found 10/27$207
This Expedia deal was found by Cheapflights users on 10/27. 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.
sam. 12/138:40 pmCHS - DCA
1 stop11h 25mJetBlue
lun. 12/156:00 amDCA - CHS
1 stop7h 47mJetBlue
Deal found 10/27$208

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 octobre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$82
(Priceline)

Popular in

November

Cheapest in

May

Average price

$251

Good round-trip deal

$219 or less

Good one-way deal

$188 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 District of Columbia
Search Deals
One-way flight from Charleston to District of Columbia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Charleston to District of Columbia.
Search Deals
Price to beat on a one-way flight from Charleston to District of Columbia.
Search Deals

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 octobre 28, 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

ven. 12/5

5:05 pm-6:42 pm

Nonstop1h 37m

Washington, D.C. Reagan-National

dim. 12/7

8:45 am-10:46 am

Nonstop2h 01m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

jeu. 4/23

10:23 am-11:47 am

Nonstop1h 24m

Washington, D.C. Dulles Intl

dim. 4/26

8:15 am-9:55 am

Nonstop1h 40m

$189

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

mar. 11/25

6:00 am-7:29 am

Nonstop1h 29m

Washington, D.C. Reagan-National

mar. 12/2

8:36 pm-10:24 pm

Nonstop1h 48m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

ven. 11/21

10:00 am-11:35 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

lun. 11/24

8:20 am-10:08 am

Nonstop1h 48m

$189

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

ven. 3/6

5:29 pm-7:13 pm

Nonstop1h 44m

Washington, D.C. Reagan-National

lun. 3/9

8:10 am-10:11 am

Nonstop2h 01m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

mar. 11/25

2:52 pm-4:25 pm

Nonstop1h 33m

Washington, D.C. Dulles Intl

lun. 12/1

8:20 am-10:08 am

Nonstop1h 48m

$189

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

jeu. 12/4

5:05 pm-6:42 pm

Nonstop1h 37m

Washington, D.C. Reagan-National

sam. 12/6

8:02 pm-9:57 pm

Nonstop1h 55m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

ven. 2/6

2:58 pm-4:30 pm

Nonstop1h 32m

Washington, D.C. Dulles Intl

lun. 2/9

12:55 pm-2:48 pm

Nonstop1h 53m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

sam. 2/21

7:47 pm-9:25 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

dim. 2/22

8:20 am-10:09 am

Nonstop1h 49m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

mar. 11/25

2:52 pm-4:25 pm

Nonstop1h 33m

Washington, D.C. Dulles Intl

mar. 12/2

1:20 pm-3:10 pm

Nonstop1h 50m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 43 results
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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, May is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $47). Flying from Charleston to District of Columbia in September is currently the most expensive (average of $157). 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 octobre 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleston to District of Columbia in the afternoon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Charleston to District of Columbia?

Use this chart to determine the cheapest time to fly round-trip from Charleston to District of Columbia. Price data was last updated on October 26, 2025.

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

How much does it cost to fly round-trip from Charleston to District of Columbia?

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 octobre 28, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Charleston to District of Columbia 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
4,235 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,996 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,112 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 long is the flight from Charleston to District of Columbia?

    Departing from Charleston to District of Columbia will take you 1h 24m. The distance between Charleston and District of Columbia 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 District of Columbia one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $98. American Airlines flights start at $100 while deals on United Airlines start at $100 one-way.

  • What are the most reliable airlines from Charleston to District of Columbia?

    The top 3 most reliable airlines when flying from Charleston to District of Columbia are Austrian Airlines (95%), Mesa Airlines (94%) and Copa Airlines (93%).

  • 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 $977, our data indicates the cheapest price to be $115. The most popular route (Charleston - Washington, D.C. Reagan-National), is priced around $153.

  • 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, May is the cheapest month in which you can book a flight from Charleston to District of Columbia (average of $47). Flying from Charleston to District of Columbia in September is currently the most expensive (average of $157). 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

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Top 4 airlines flying from Charleston to District of Columbia

Discover the top 4 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 octobre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$161FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$184Average$306FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$307FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$194Average$327FlexibilityNo cancel feeOn-time63%

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