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Cheap flights from Washington, D.C. Reagan-National Airport to Charleston from £67

DCA — CHS
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Reagan-National to Charleston

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Charleston

Mon 9/1113:10 -
1 stop5h 20m
Thu 12/1106:35 -
2 stops9h 05m
Deal found 21/10£197
Sat 5/1207:25 -
2 stops9h 15m
Sun 6/1206:35 -
1 stop6h 15m
Deal found 21/10£199
Fri 4/1211:00 -
1 stop5h 30m
Mon 7/1206:35 -
2 stops9h 05m
Deal found 20/10£200
Mon 30/1119:40 -
1 stop4h 35m
Thu 17/1213:20 -
1 stop5h 00m
Deal found 22/10£201
Wed 11/1107:25 -
2 stops10h 00m
Thu 12/1106:35 -
2 stops9h 05m
Deal found 22/10£202
Thu 3/1207:25 -
2 stops12h 10m
Sun 6/1219:10 -
1 stop4h 45m
Deal found 21/10£202
Fri 18/1208:15 -
1 stop6h 09m
Mon 21/1214:55 -
1 stop4h 19m
Deal found 23/10£203
Sun 6/1207:00 -
1 stop4h 50m
Sun 13/1207:00 -
1 stop5h 33m
Deal found 22/10£204
Sat 19/1218:55 -
1 stop4h 59m
Fri 25/1215:52 -
1 stop4h 47m
Deal found 21/10£205
Fri 11/1212:00 -
2 stops9h 00m
Sun 13/1219:10 -
1 stop4h 45m
Deal found 23/10£207

Find flight deals from Reagan-National to Charleston

Round-trip from

£197

One-way from

£67

Popular in

October

Cheapest in

August

Average price

£329
Southwest
  • Southwest
  • 9/11-12/11
  • 3 total stops
  • 14h 25m total
  • Washington, D.C. to Charleston
Search Deals
JetBlue
  • JetBlue
  • 7/12-31/12
  • 1 total stop
  • 5h 38m total
  • Washington, D.C. to Charleston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Charleston that are best for you.

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Price

Cheapest return flight

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Fri 25/12

06:05-12:50

1 stop6h 45m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£81
Fastest return journey

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Tue 29/12

19:40-00:15

1 stop4h 35m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£81

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Thu 3/12

13:00-19:35

1 stop6h 35m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Sat 5/12

07:25-16:40

2 stops9h 15m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Mon 16/11

11:00-19:35

2 stops8h 35m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£87

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Wed 10/2

07:25-14:50

2 stops7h 25m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£87

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Sat 16/1

07:00-17:55

2 stops10h 55m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£92

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Fri 4/12

06:15-11:53

1 stop5h 38m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£111

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Wed 13/1

06:20-12:55

1 stop6h 35m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£111

Washington, D.C.Charleston

DCA Washington, D.C. Reagan-National - CHS Charleston

DCACHS

Washington, D.C. Reagan-National

Sun 15/11

10:45-15:50

1 stop5h 05m

Charleston

Wed 31/12

00:00-00:00

Nonstop0h 00m

£111

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Reagan-National to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Reagan-National with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Charleston

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Charleston?

The price you pay for your flight from Washington, D.C. Reagan-National Airport to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Charleston?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Charleston (average of £205). Flying from Washington, D.C. Reagan-National Airport to Charleston in October is currently the most expensive (average of £329). 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 DCA to CHS?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Charleston at midday. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from Washington, D.C. Reagan-National Airport to Charleston?

Airfare is below average for this route at the moment.

Washington, D.C. Reagan-National Airport to Charleston flights typically cost between £236 and £371 in November.
The cheapest return price found within the last 5 days was £197 on Southwest (9 Nov–12 Nov).

Related info for your journey

  • What airport do you fly into for flights to Charleston from Washington, D.C. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Charleston, you will be flying into Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 5 inbound flights from Washington, D.C. Reagan-National per day. 0 airlines have flights to Charleston from Washington, D.C. Reagan-National on a regular basis.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Charleston?

    Southwest and Delta can get you from Washington, D.C. Reagan-National Airport to Charleston in just under 6h 09m. Your travel time can differ by up to 3h 06m. Airlines will cover a distance of 444 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Charleston?

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Charleston are PSA Airlines (70%), Envoy Air (66%) and Alaska Airlines (63%).

  • Can I find deals for flights from Reagan-National to Charleston that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Charleston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Charleston?

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

  • Can I find deals for business class flights from Reagan-National to Charleston?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Charleston (average of £205). Flying from Washington, D.C. Reagan-National Airport to Charleston in October is currently the most expensive (average of £329). 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

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Mount Pleasant

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Certainly. Search results for flights to Charleston from Reagan-National shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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