How long is the flight from Charleston to District of Columbia?

Departing from Charleston to District of Columbia will take you 1h 40m. The distance between Charleston and District of Columbia is about 444 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $50. American Airlines flights start at $89 while deals on Delta start at $99 one-way.

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.

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).

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 $545, our data indicates the cheapest price to be $115. The most popular route (Charleston - Washington, D.C. Dulles Intl), is priced around $171.

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 CommutAir (100%), Copa Airlines (93%) and Mesa Airlines (92%).

What are the most popular airlines that fly from Charleston to District of Columbia?

Before booking your flight from Charleston to District of Columbia check out the most popular airlines for this route: American Airlines, United Airlines or Southwest.

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 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.

$79+ Flights from Charleston to District of Columbia

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

Airfare is below average for this route at the moment. Charleston to District of Columbia flights typically cost between $249 and $412 in January. The cheapest round-trip price found within the last 3 days was $189 on United Airlines (Jan 9-Jan 11).

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Cheap 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 December 15, 2025.

Mon 12/297:41 pmCHS - DCA

Nonstop1h 38mAmerican Airlines

Sat 1/38:31 amDCA - CHS

Nonstop2h 04mAmerican Airlines

Deal found 12/13

$204

Tue 12/307:41 pmCHS - DCA

Nonstop1h 38mAmerican Airlines

Thu 1/17:49 pmDCA - CHS

Nonstop1h 54mAmerican Airlines

Deal found 12/13

$219

Wed 12/317:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Fri 1/25:10 pmIAD - CHS

Nonstop1h 54mUnited Airlines

Deal found 12/14

$219

Tue 12/307:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Thu 1/18:22 amIAD - CHS

Nonstop2h 02mUnited Airlines

Deal found 12/13

$244

Tue 12/235:05 pmCHS - DCA

Nonstop1h 31mAmerican Airlines

Wed 12/318:31 amDCA - CHS

Nonstop2h 04mAmerican Airlines

Deal found 12/14

$249

Tue 12/2310:00 amCHS - IAD

Nonstop1h 40mUnited Airlines

Wed 12/315:10 pmIAD - CHS

Nonstop1h 54mUnited Airlines

Deal found 12/14

$249

Wed 12/316:00 amCHS - DCA

1 stop6h 35mSouthwest

Sun 1/43:45 pmDCA - CHS

1 stop7h 25mSouthwest

Deal found 12/13

$254

Tue 12/305:00 pmCHS - DCA

Nonstop1h 36mAmerican Airlines

Sat 1/310:15 amDCA - CHS

1 stop5h 28mAmerican Airlines

Deal found 12/14

$259

Wed 12/317:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Mon 1/51:20 pmIAD - CHS

Nonstop2h 02mUnited Airlines

Deal found 12/15

$264

Tue 12/238:15 amCHS - DCA

1 stop6h 50mDelta

Wed 12/315:42 pmDCA - CHS

1 stop6h 16mDelta

Deal found 12/14

$269

Tue 12/235:30 amCHS - IAD

1 stop4h 16mDelta

Wed 12/314:17 pmIAD - CHS

1 stop4h 22mDelta

Deal found 12/14

$269

Wed 12/317:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Thu 1/18:22 amIAD - CHS

Nonstop2h 02mUnited Airlines

Deal found 12/14

$279

Best flights from Charleston to District of Columbia
Discover carefully curated flight deals from Charleston to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Thu 1/292:04 pmCHS - DCA

Nonstop1h 40mAmerican Airlines

Mon 2/22:10 pmDCA - CHS

Nonstop1h 55mAmerican Airlines

Deal found 12/15

$189

Thu 4/237:41 pmCHS - IAD

Nonstop1h 44mUnited Airlines

Sun 4/268:15 amIAD - CHS

Nonstop1h 47mUnited Airlines

Deal found 12/14

$189

Sat 1/106:26 pmCHS - IAD

1 stop4h 40mDelta

Mon 1/126:15 pmIAD - CHS

1 stop5h 40mDelta

Deal found 12/13

$191

Sat 4/187:51 pmCHS - DCA

Nonstop1h 39mAmerican Airlines

Mon 4/205:14 pmDCA - CHS

Nonstop1h 46mAmerican Airlines

Deal found 12/13

$189

Thu 1/297:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Mon 2/25:10 pmIAD - CHS

Nonstop1h 54mUnited Airlines

Deal found 12/15

$189

Tue 1/132:44 pmCHS - IAD

1 stop5h 53mDelta

Tue 1/207:15 amIAD - CHS

1 stop6h 51mDelta

Deal found 12/14

$191

Fri 1/232:58 pmCHS - IAD

Nonstop1h 32mUnited Airlines

Sun 1/255:10 pmIAD - CHS

Nonstop1h 54mUnited Airlines

Deal found 12/14

$189

Mon 1/122:44 pmCHS - IAD

1 stop5h 53mDelta

Mon 1/196:00 amIAD - CHS

1 stop5h 09mDelta

Deal found 12/13

$191

Mon 12/297:41 pmCHS - DCA

Nonstop1h 38mAmerican Airlines

Sat 1/38:31 amDCA - CHS

Nonstop2h 04mAmerican Airlines

Deal found 12/13

$204

Sat 1/3112:00 pmCHS - DCA

1 stop4h 29mDelta

Fri 2/61:45 pmDCA - CHS

1 stop4h 34mDelta

Deal found 12/14

$200

Sat 3/282:48 pmCHS - IAD

Nonstop1h 33mUnited Airlines

Sun 3/298:15 amIAD - CHS

Nonstop1h 47mUnited Airlines

Deal found 12/14

$204

Wed 1/145:18 pmCHS - DCA

1 stop4h 16mDelta

Sun 1/186:05 amDCA - CHS

1 stop4h 54mDelta

Deal found 12/14

$200

Sat 1/316:00 amCHS - DCA

1 stop4h 23mDelta

Sun 2/11:45 pmDCA - CHS

1 stop4h 34mDelta

Deal found 12/14

$200

Fri 2/206:20 pmCHS - DCA

1 stop4h 37mDelta

Mon 2/233:40 pmDCA - CHS

1 stop4h 16mDelta

Deal found 12/13

$200

Fri 1/166:00 amCHS - DCA

1 stop4h 28mDelta

Mon 1/196:59 amDCA - CHS

1 stop7h 07mDelta

Deal found 12/13

$200

Wed 1/72:44 pmCHS - DCA

1 stop4h 48mDelta

Sun 1/116:00 amDCA - CHS

1 stop5h 20mDelta

Deal found 12/14

$200

Thu 2/265:27 amCHS - IAD

1 stop3h 41mDelta

Sun 3/16:00 amIAD - CHS

1 stop4h 54mDelta

Deal found 12/13

$200

Fri 1/1612:00 pmCHS - IAD

1 stop7h 09mDelta

Mon 1/197:15 amIAD - CHS

1 stop4h 33mDelta

Deal found 12/13

$200

Sat 4/1810:00 amCHS - DCA

1 stop6h 25mDelta

Mon 4/207:30 pmDCA - CHS

1 stop4h 21mDelta

Deal found 12/13

$209

Fri 1/95:21 pmCHS - DCA

1 stop4h 13mDelta

Sun 1/118:50 amDCA - CHS

1 stop5h 32mDelta

Deal found 12/15

$209

Fri 2/205:27 amCHS - IAD

1 stop3h 41mDelta

Sun 2/227:15 amIAD - CHS

1 stop6h 49mDelta

Deal found 12/14

$209

Fri 1/237:00 pmCHS - IAD

1 stop5h 24mDelta

Sun 1/2510:08 amIAD - CHS

1 stop5h 58mDelta

Deal found 12/14

$209

Last-minute flights from Charleston to District of Columbia
Discover last-minute flight deals from Charleston to District of Columbia. Data last updated December 15, 2025 and is based on user searches.

Mon 12/297:41 pmCHS - DCA

Nonstop1h 38mAmerican Airlines

Sat 1/38:31 amDCA - CHS

Nonstop2h 04mAmerican Airlines

Deal found 12/13

$204

Thu 1/812:15 pmCHS - DCA

1 stop5h 19mJetBlue

Mon 1/127:30 amDCA - CHS

1 stop5h 10mJetBlue

Deal found 12/14

$198

Fri 1/97:51 pmCHS - DCA

Nonstop1h 38mAmerican Airlines

Sun 1/112:10 pmDCA - CHS

Nonstop1h 55mAmerican Airlines

Deal found 12/15

$189

Fri 1/97:45 pmCHS - IAD

Nonstop1h 40mUnited Airlines

Wed 1/145:10 pmIAD - CHS

Nonstop1h 54mUnited Airlines

Deal found 12/15

$189

Fri 1/97:00 amCHS - DCA

1 stop5h 57mDelta

Wed 1/149:00 amDCA - CHS

1 stop4h 37mDelta

Deal found 12/15

$209

Fri 1/92:44 pmCHS - IAD

1 stop5h 53mDelta

Wed 1/149:00 amIAD - CHS

1 stop4h 37mDelta

Deal found 12/15

$209

Sat 1/106:26 pmCHS - IAD

1 stop4h 40mDelta

Mon 1/126:15 pmIAD - CHS

1 stop5h 40mDelta

Deal found 12/13

$191

Sat 1/1012:09 pmCHS - DCA

1 stop4h 55mJetBlue

Mon 1/127:30 amDCA - CHS

1 stop5h 10mJetBlue

Deal found 12/15

$207

Sat 1/108:02 amCHS - DCA

1 stop8h 54mAmerican Airlines

Mon 1/125:05 pmDCA - CHS

Nonstop2h 00mAmerican Airlines

Deal found 12/13

$210

Fri 1/163:02 pmCHS - DCA

1 stop6h 21mDelta

Mon 1/199:54 amDCA - CHS

1 stop7h 49mDelta

Deal found 12/14

$200

Fri 1/1612:00 pmCHS - IAD

1 stop7h 09mDelta

Mon 1/197:15 amIAD - CHS

1 stop4h 33mDelta

Deal found 12/13

$200

Sat 1/316:30 amCHS - DCA

1 stop4h 50mDelta

Sat 2/78:00 amDCA - CHS

1 stop4h 05mDelta

Deal found 12/14

$191

One-way flights from Charleston to District of Columbia
Search for one-way flight options from Charleston to District of Columbia. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Mon 1/1212:09 pmCHS - DCA

1 stop6h 40mJetBlue

Deal found 12/15

$79

Tue 1/612:25 pmCHS - DCA

1 stop5h 09mJetBlue

Deal found 12/13

$80

Thu 2/51:35 pmCHS - DCA

1 stop5h 43mJetBlue

Deal found 12/14

$82

Tue 3/32:00 pmCHS - DCA

1 stop8h 31mJetBlue

Deal found 12/14

$89

Thu 1/88:59 pmCHS - IAD

1 stop17h 09mMultiple Airlines

Deal found 12/13

$90

Tue 3/102:00 pmCHS - DCA

1 stop5h 53mJetBlue

Deal found 12/13

$92

Fri 1/166:35 pmCHS - IAD

2 stops41h 08mMultiple Airlines

Deal found 12/13

$92

Wed 3/1110:20 amCHS - DCA

1 stop5h 43mJetBlue

Deal found 12/15

$94

Sat 2/71:35 pmCHS - DCA

1 stop8h 56mJetBlue

Deal found 12/14

$95

Thu 1/812:15 pmCHS - DCA

1 stop6h 34mJetBlue

Deal found 12/13

$96

Thu 1/156:35 pmCHS - IAD

2 stops17h 08mMultiple Airlines

Deal found 12/14

$96

Wed 4/12:01 pmCHS - DCA

1 stop4h 54mJetBlue

Deal found 12/12

$97

Find flight deals from Charleston to District of Columbia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$189 (American Airlines)
One-way from	$79 (JetBlue)
Popular in	December
Cheapest in	May
Average price	$295
Good round-trip deal	$204 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 District of Columbia

Search Deals

One-way flight from Charleston to District of Columbia

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 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.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Thu 1/29

2:04 pm-3:44 pm

Nonstop1h 40m

Washington, D.C. Reagan-National

Mon 2/2

2:10 pm-4:05 pm

Nonstop1h 55m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 4/23

7:41 pm-9:25 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 4/26

8:15 am-10:02 am

Nonstop1h 47m

$189

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 4/18

7:51 pm-9:30 pm

Nonstop1h 39m

Washington, D.C. Reagan-National

Mon 4/20

5:14 pm-7:00 pm

Nonstop1h 46m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Thu 1/29

7:45 pm-9:25 pm

Nonstop1h 40m

Washington, D.C. Dulles Intl

Mon 2/2

5:10 pm-7:04 pm

Nonstop1h 54m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Fri 1/23

2:58 pm-4:30 pm

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sun 1/25

5:10 pm-7:04 pm

Nonstop1h 54m

$189

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Sat 1/10

6:26 pm-11:06 pm

1 stop4h 40m

Washington, D.C. Dulles Intl

Mon 1/12

6:15 pm-11:55 pm

1 stop5h 40m

$191

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Tue 1/13

2:44 pm-8:37 pm

1 stop5h 53m

Washington, D.C. Dulles Intl

Tue 1/20

7:15 am-2:06 pm

1 stop6h 51m

$191

CharlestonWashington, D.C.

CHS - IAD

CHSIAD

Charleston

Mon 1/12

2:44 pm-8:37 pm

1 stop5h 53m

Washington, D.C. Dulles Intl

Mon 1/19

6:00 am-11:09 am

1 stop5h 09m

$191

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 1/31

12:00 pm-4:29 pm

1 stop4h 29m

Washington, D.C. Reagan-National

Fri 2/6

1:45 pm-6:19 pm

1 stop4h 34m

$200

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Wed 1/14

5:18 pm-9:34 pm

1 stop4h 16m

Washington, D.C. Reagan-National

Sun 1/18

6:05 am-10:59 am

1 stop4h 54m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 42 results

...

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?

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 47% on your trip compared to booking a flight at noon.

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

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 afternoons 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

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

7.9

Good

4,249 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,249 reviews

Southwest

7.9

Good

4,249 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,092 reviews

Southwest

7.9

Good

4,249 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,051 reviews

Southwest

7.9

Good

4,249 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,185 reviews

Southwest

7.9

Good

4,249 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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 40m. The distance between Charleston and District of Columbia is about 444 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $50. American Airlines flights start at $89 while deals on Delta start at $99 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 CommutAir (100%), Copa Airlines (93%) and Mesa Airlines (92%).
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 $545, our data indicates the cheapest price to be $115. The most popular route (Charleston - Washington, D.C. Dulles Intl), is priced around $171.
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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Charleston to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$88	Average$164	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$184	Average$296	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$189	Average$281	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$192	Average$324	FlexibilityNo cancel fee	On-time63%

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$79+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to District of Columbia with Cheapflights

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Cheap flight deals from Charleston to District of Columbia

Cheapest flights from Charleston to District of ColumbiaExplore 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 December 15, 2025.

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 December 15, 2025.

Find 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 December 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to District of Columbia that are best for you.

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.

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?

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 December 15, 2025.

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 December 13, 2025.

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

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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.

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

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

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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

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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 December 15, 2025.