$240 Find Cheap Flights from Charleston to District of Columbia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to District of Columbia departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to District of Columbia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Charleston to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to District of Columbia

Fri, Jul 10 - Wed, Jul 15
Multiple Airlines Logo
10:59 am - 7:38 pm
CRW
-
IAD
32h 39m
2 stops
Multiple Airlines Logo
11:11 am - 9:16 am
IAD
-
CRW
22h 05m
1 stop
$305Multiple Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
6:55 pm - 8:18 pm
CRW
-
DCA
1h 23mnonstop
American Airlines Logo
5:12 pm - 6:25 pm
DCA
-
CRW
1h 13mnonstop
$371American Airlines
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
7:26 pm - 8:44 pm
CRW
-
DCA
1h 18mnonstop
American Airlines Logo
6:18 am - 10:30 am
DCA
-
CRW
4h 12m
1 stop
$380American Airlines
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
8:06 pm - 12:10 am
CRW
-
IAD
4h 04m
1 stop
American Airlines Logo
5:03 am - 10:30 am
IAD
-
CRW
5h 27m
1 stop
$390American Airlines
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
8:06 pm - 11:53 pm
CRW
-
DCA
3h 47m
1 stop
American Airlines Logo
6:18 am - 10:30 am
DCA
-
CRW
4h 12m
1 stop
$390American Airlines
Wed, Jul 29 - Sun, Aug 2
American Airlines Logo
7:26 pm - 8:44 pm
CRW
-
DCA
1h 18mnonstop
American Airlines Logo
5:23 pm - 6:46 pm
DCA
-
CRW
1h 23mnonstop
$410American Airlines
Wed, Jul 29 - Sun, Aug 2
American Airlines Logo
7:26 pm - 8:44 pm
CRW
-
DCA
1h 18mnonstop
American Airlines Logo
5:00 am - 10:30 am
DCA
-
CRW
5h 30m
1 stop
$419American Airlines
Wed, Jul 29 - Sun, Aug 2
American Airlines Logo
8:06 pm - 12:10 am
CRW
-
IAD
4h 04m
1 stop
American Airlines Logo
5:03 am - 10:30 am
IAD
-
CRW
5h 27m
1 stop
$429American Airlines
Wed, Dec 9 - Sat, Dec 12
United Airlines Logo
7:00 am - 12:14 am
CRW
-
IAD
17h 14m
1 stop
United Airlines Logo
8:15 am - 9:16 pm
IAD
-
CRW
13h 01m
2 stops
$599United Airlines
Wed, Dec 9 - Sat, Dec 12
United Airlines Logo
7:00 am - 4:01 pm
CRW
-
IAD
9h 01m
1 stop
United Airlines Logo
6:20 am - 4:51 pm
IAD
-
CRW
10h 31m
1 stop
$603United Airlines
Booking Insights

KAYAK's insights & trends for Charleston to District of Columbia flights

Get data-powered insights and trends into flights from Charleston to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Charleston to District of Columbia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to District of Columbia from Charleston found in the last 5 days was to Washington, D.C., at $270 round-trip. The most popular route is from Charleston (CRW) to Washington, D.C. Reagan-National Airport (DCA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $270.

What is the cheapest time of day to fly to District of Columbia?

The average price for all round-trip flights from Charleston to District of Columbia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to District of Columbia is generally in the morning, when round-trip flights cost $397 on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $397.

Can I save money by flying with a layover from Charleston to District of Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $494 on average.

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Charleston to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Charleston to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Charleston to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Charleston to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to District of Columbia

  • Looking for a cheap flight? 25% of our users found tickets from Charleston to the following destinations at these prices or less: Washington, D.C. $322 one-way - $378 round-trip

Reviews of the top airline flying from Charleston to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Charleston to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11672 reviews
6.4Food
7.2Comfort
6.8Entertainment
7.5Boarding
7.9Crew
Airline reviews

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

8.0 ExcellentSharon, Jun 2026
CRW - CLT
Read more American Airlines reviews

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

It was great. Smooth flight, comfortable, left on time and landed on time.

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Everything you need to know for your flight from Charleston to District of Columbia

Information on your arrival and departure airports