DCA - CHS

£68 Find Cheap Flights from Washington, D.C. to Charleston – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
£192
Typical prices: £195-£348
Southwest
Thu 20/12Sun 23/12
DCA - CHS • 1 stop
Cheapest one-way flight
£68
Typical prices: £158-£275
JetBlue
Mon 10/12
DCA - CHS • 1 stop
Direct flights
Every day
You can fly direct with American Airlines. Average duration is 1h 58m
Direct flights
+1
Direct flights
+1
When to book
14 weeks
in advance
Our data shows that travellers who book at least 14 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 18% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Fort Lauderdale (FLL)
Cheapest • Avg £151 (return)
Charlotte Douglas (CLT)
Shortest trip • 3h 51m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Charleston!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Washington, D.C. to Charleston (DCA-CHS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Washington, D.C. to Charleston

Sun, 20 Dec - Wed, 23 Dec
Southwest Logo
06:05 - 12:25DCA  Washington, D.C. Reagan-National-CHS Charleston
6h 20m1 stop Nashville Intl
Southwest Logo
21:15 - 10:15CHS  Charleston-DCA Washington, D.C. Reagan-National
13h 00m2 stops Nashville Intl Chicago Midway
£192Southwest
Fri, 18 Dec - Sun, 20 Dec
Southwest Logo
07:20 - 18:05DCA  Washington, D.C. Reagan-National-CHS Charleston
10h 45m2 stops Atlanta Hartsfield-Jackson Nashville Intl
Southwest Logo
21:15 - 08:25CHS  Charleston-DCA Washington, D.C. Reagan-National
11h 10m2 stops Nashville Intl Chicago Midway
£193Southwest
Thu, 3 Dec - Fri, 4 Dec
Southwest Logo
07:25 - 17:25DCA  Washington, D.C. Reagan-National-CHS Charleston
10h 00m2 stops Atlanta Hartsfield-Jackson Nashville Intl
Southwest Logo
06:35 - 12:50CHS  Charleston-DCA Washington, D.C. Reagan-National
6h 15m1 stop Nashville Intl
£194Southwest
Tue, 10 Nov - Thu, 12 Nov
Southwest Logo
11:00 - 17:25DCA  Washington, D.C. Reagan-National-CHS Charleston
6h 25m2 stops Chicago Midway Nashville Intl
Southwest Logo
19:10 - 23:55CHS  Charleston-DCA Washington, D.C. Reagan-National
4h 45m1 stop Chicago Midway
£195Southwest
Fri, 18 Dec - Mon, 21 Dec
Southwest Logo
07:20 - 18:05DCA  Washington, D.C. Reagan-National-CHS Charleston
10h 45m2 stops Atlanta Hartsfield-Jackson Nashville Intl
Southwest Logo
05:55 - 12:35CHS  Charleston-DCA Washington, D.C. Reagan-National
6h 40m1 stop Nashville Intl
£197Southwest
Tue, 8 Dec - Fri, 11 Dec
Southwest Logo
11:00 - 17:25DCA  Washington, D.C. Reagan-National-CHS Charleston
6h 25m2 stops Chicago Midway Nashville Intl
Southwest Logo
06:35 - 15:40CHS  Charleston-DCA Washington, D.C. Reagan-National
9h 05m2 stops Nashville Intl Atlanta Hartsfield-Jackson
£199Southwest
Wed, 11 Nov - Thu, 12 Nov
Southwest Logo
07:25 - 19:35DCA  Washington, D.C. Reagan-National-CHS Charleston
12h 10m2 stops Atlanta Hartsfield-Jackson Nashville Intl
Southwest Logo
06:35 - 15:40CHS  Charleston-DCA Washington, D.C. Reagan-National
9h 05m2 stops Nashville Intl Atlanta Hartsfield-Jackson
£200Southwest
Fri, 4 Dec - Mon, 7 Dec
Southwest Logo
11:00 - 16:30DCA  Washington, D.C. Reagan-National-CHS Charleston
5h 30m1 stop Chicago Midway
Southwest Logo
06:35 - 15:40CHS  Charleston-DCA Washington, D.C. Reagan-National
9h 05m2 stops Nashville Intl Atlanta Hartsfield-Jackson
£200Southwest
Fri, 18 Dec - Mon, 21 Dec
Southwest Logo
07:20 - 18:05DCA  Washington, D.C. Reagan-National-CHS Charleston
10h 45m2 stops Atlanta Hartsfield-Jackson Nashville Intl
Southwest Logo
05:55 - 15:40CHS  Charleston-DCA Washington, D.C. Reagan-National
9h 45m2 stops Nashville Intl Atlanta Hartsfield-Jackson
£202Southwest
Thu, 19 Nov - Fri, 20 Nov
JetBlue Logo
06:00 - 10:25DCA  Washington, D.C. Reagan-National-CHS Charleston
4h 25m1 stop New York John F Kennedy Intl
JetBlue Logo
17:39 - 22:52CHS  Charleston-DCA Washington, D.C. Reagan-National
5h 13m1 stop New York John F Kennedy Intl
£203JetBlue
Booking Insights

Price, demand, and travel trends for Washington, D.C. Reagan-National Airport to Charleston flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Washington, D.C. Reagan-National Airport to Charleston?

Return flights from Washington, D.C. Reagan-National Airport to Charleston typically range from £195 to £348. The lowest price found in the past 5 days was £192 on Southwest.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Charleston?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Charleston. It’s 16% cheaper than the average day, while Friday is the most expensive, with prices 10% higher.

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

•January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Charleston at £216 return.
•April (£302) and May (£300) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 39% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Reagan-National Airport to Charleston the cheapest?

Flights from Washington, D.C. Reagan-National Airport to Charleston are cheapest 14 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals
Expert advice

Expert advice for your flight from Washington, D.C. to Charleston

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Brandon Schultz

Brandon Schultz

Expert on CHS

Brandon travels every week and makes friends with stray cats wherever he goes. Dogs, too... he once brought one home to the US from the Amalfi Coast. He’s written 6 books, visited 6 continents (still waiting on Antarctica), and would eat ice cream 6 times a day if he could. He lives in Brooklyn, New York, with his partner and three cats.

Read more

Key details for Washington, D.C. Reagan-National Airport to Charleston flights

Low season

October

Cheapest flight

£68
Beat the crowds with an average 16% drop in traveller numbers.
The most popular month to fly with an average 15% increase in traveller numbers.
One-way flight from Washington, D.C. Reagan-National Airport to Charleston

When to book flights from Washington, D.C. to Charleston

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Washington, D.C. Reagan-National Airport to Charleston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Washington, D.C. Reagan-National Airport to Charleston?

    These are the earliest and latest flight times available from Washington, D.C. Reagan-National Airport to Charleston:

    • Earliest: departs at 07:00 and lands at 08:58
    • Latest: departs at 22:00 and lands at 23:58.

    The flight takes about 1h 58m.

  • Which cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Charleston?

    Only Economy class is available on flights from Washington, D.C. Reagan-National Airport to Charleston.

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

    A direct flight from Washington, D.C. Reagan-National Airport to Charleston takes 1h 58m, covering 444 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Charleston?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Charleston flight?

    Return flights from Washington, D.C. Reagan-National Airport to Charleston range from £195 to £348, with an average of £262 over the past 12 months. Anything below £195 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to Charleston flights?

    Last-minute fares on this route (booked within two weeks of departure) run 21% above the £262 route average. Book 14 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Washington, D.C. Reagan-National Airport to Charleston?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £151 return via Fort Lauderdale (FLL), compared with £263 for direct.

  • What is the standard checked bag allowance on flights from Washington, D.C. Reagan-National Airport to Charleston?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £38–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Reagan-National Airport to Charleston?

    The Airbus A319 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Embraer 175 variants.

  • How are flight departures from Washington, D.C. Reagan-National Airport to Charleston spread across the day?

    Morning is the busiest departure period on Washington, D.C. Reagan-National Airport to Charleston flights, with 40% leaving in that window. Evening departures account for 40%, Afternoon flights for 20%, and Night flights for 0%.

  • Have flight prices from Washington, D.C. Reagan-National Airport to Charleston changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £192 to £850. That means the highest observed fare was about 4x higher than the lowest one.

  • Which airlines offer Wi-Fi on Washington, D.C. Reagan-National Airport to Charleston flights?

    Two airlines offer in-flight Wi-Fi on Washington, D.C. Reagan-National Airport to Charleston flights:

    • American Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Charleston looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Charleston are currently lower than usual. Average one-way flight prices are about £87, which is 56% below the typical average for this route.

  • Which car hire options are available at Charleston Airport (CHS)?

    Charleston Airport (CHS) hosts 5 major car hire companies, with daily rates starting from around £23 for economy cars. Top options include:

    • Budget
    • Alamo
    • Economy Rent a Car
    • Avis
    • Thrifty

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Charleston?

    Flights from Washington, D.C. Reagan-National Airport to Charleston usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Charleston (CHS).

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Charleston pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to Charleston most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 33% of one-stop connections
    • Charlotte Douglas (CLT) – 17% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 17% of one-stop connections
    • Fort Lauderdale (FLL) – 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Charleston?

    Yes. Flexible dates can save you up to 24% on flights from Washington, D.C. Reagan-National Airport to Charleston. Tuesday is the cheapest departure day at £221 return on average, while Friday is the most expensive at £289, a difference of £68.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Washington, D.C. Reagan-National Airport to Charleston?

    Only American Airlines operates flights between Washington, D.C. Reagan-National Airport and Charleston.

  • How much time can I save by choosing a different stopover airport from Washington, D.C. Reagan-National Airport to Charleston?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time of 3h 51m, compared to 4h 25m via Atlanta Hartsfield-Jackson (ATL) and 4h 51m via New York John F Kennedy Intl (JFK).

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Reagan-National Airport to Charleston flights?

    Among airlines operating Washington, D.C. Reagan-National Airport to Charleston flights:

    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. Reagan-National Airport to Charleston flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy class
    • JetBlue: a cabin bag in Economy class class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Washington, D.C. Reagan-National Airport to Charleston flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average £221, about £68 less than Friday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Charleston trip for January. Fares historically average £216 return in that month – typically £86 less than the most expensive month, which is April (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Fort Lauderdale Airport (FLL) can be cheaper than flying direct. The cheapest stopover option averages £151 return on this route – about £112 less than direct flights (based on the last 12 months).

Prefer to fly direct from Washington, D.C. to Charleston?

 
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Charleston Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Charleston

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Charleston to Washington, D.C. Reagan-National

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

More options for your flight from Washington, D.C. to Charleston

Complete your trip to Charleston with a hotel stay or car hire

Car hire in Charleston
Hotels in Charleston
Holidays in Charleston