CRW - DCA

$175 Find Cheap Flights from Charleston to Washington, D.C.

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 Reagan-National departing on 1/30. 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 Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Washington, D.C., 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 Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$293
Overall average: $495
American Airlines
Sat 1/17Sun 1/18
CRW - DCA • Non-stop
Cheapest one-way
$178
Delta
Fri 1/30
CRW - DCA • 2 stops
When to travel
April
Cheapest • 33% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Reagan-National (CRW-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Reagan-National 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 Reagan-National

Sat, Jan 17 - Sun, Jan 18
American Airlines Logo
6:00 am - 7:27 am
CRW
-
DCA
1h 27mnonstop
American Airlines Logo
8:40 pm - 10:02 pm
DCA
-
CRW
1h 22mnonstop
$293American Airlines
Sat, Jan 17 - Sun, Jan 18
American Airlines Logo
6:00 am - 7:27 am
CRW
-
DCA
1h 27mnonstop
American Airlines Logo
7:31 pm - 11:15 pm
DCA
-
CRW
3h 44m1 stop
$303American Airlines
Tue, Feb 10 - Wed, Mar 11
American Airlines Logo
12:24 pm - 5:47 pm
CRW
-
DCA
5h 23m1 stop
American Airlines Logo
7:41 pm - 11:57 pm
DCA
-
CRW
4h 16m1 stop
$312American Airlines
Sat, Jan 17 - Sun, Jan 18
American Airlines Logo
7:12 pm - 11:34 pm
CRW
-
DCA
4h 22m1 stop
American Airlines Logo
6:59 am - 11:54 am
DCA
-
CRW
4h 55m1 stop
$313American Airlines
Sat, Feb 21 - Mon, Feb 23
American Airlines Logo
5:00 am - 10:56 am
CRW
-
DCA
5h 56m1 stop
American Airlines Logo
9:25 pm - 10:43 pm
DCA
-
CRW
1h 18mnonstop
$323American Airlines
Sat, Feb 21 - Mon, Feb 23
American Airlines Logo
5:00 am - 9:17 am
CRW
-
DCA
4h 17m1 stop
American Airlines Logo
5:24 pm - 11:57 pm
DCA
-
CRW
6h 33m1 stop
$332American Airlines
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
6:00 am - 7:27 am
CRW
-
DCA
1h 27mnonstop
American Airlines Logo
8:40 pm - 10:02 pm
DCA
-
CRW
1h 22mnonstop
$405American Airlines
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
7:45 am - 1:54 pm
CRW
-
DCA
6h 09m1 stop
American Airlines Logo
8:40 pm - 10:02 pm
DCA
-
CRW
1h 22mnonstop
$415American Airlines
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
7:12 pm - 11:34 pm
CRW
-
DCA
4h 22m1 stop
American Airlines Logo
6:59 am - 11:54 am
DCA
-
CRW
4h 55m1 stop
$424American Airlines
Fri, Jan 23 - Sun, Jan 25
American Airlines Logo
5:49 am - 7:17 am
CRW
-
DCA
1h 28mnonstop
American Airlines Logo
8:40 pm - 10:02 pm
DCA
-
CRW
1h 22mnonstop
$521American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Reagan-National flights

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

What’s the cheapest day of the week to fly from Charleston to Washington, D.C.?

The average price of all round-trip flights from Charleston to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.

When flying from Charleston to Washington, D.C., you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Saturdays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Washington, D.C. Reagan-National Airport is April, where tickets cost $297 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $570 and $549 respectively.

Can I save money by flying with a layover from Charleston to Washington, D.C. Reagan-National Airport?

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.

No, with an average price for the route of $870, prices are generally cheapest when you fly direct.

Good to know

Low seasonFebruary
Cheapest flight$178
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Charleston to Washington, D.C.

When to book flights from Charleston to Reagan-National

Are your dates flexible? Find out the best times to travel from Charleston to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Charleston to Washington, D.C. flights

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

    In the last 3 days, the lowest price for a flight from Charleston to Washington, D.C. Reagan-National Airport was $175 for a one-way ticket and $293 for a round-trip.

  • Do I need a passport to fly between Charleston and Washington, D.C.?

    No, a passport isn't needed to fly from Charleston to Washington, D.C.. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Charleston to Washington, D.C.?

    American Airlines, and Delta offer inflight Wi-Fi service on the Charleston to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Charleston to Washington, D.C.?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Charleston to Washington, D.C. flight route.

  • Which airline alliances offer flights from Charleston to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Charleston and Washington, D.C..

  • On which days can I fly direct from Charleston to Washington, D.C.?

    There are nonstop flights from Charleston to Washington, D.C. on a daily basis.

  • How does KAYAK find such low prices on flights from Charleston to Washington, D.C.?

    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 Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Charleston 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 Washington, D.C.?

    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 to Washington, D.C. with an airline and back to Charleston with another airline. Booking your flights between Charleston and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Washington, D.C.?

    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 to Washington, D.C. from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Charleston to Washington, D.C. Reagan-National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $340 or less one-way and $318 or less round-trip.

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

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Charleston Yeager to Washington, D.C. Reagan-National.
Find which airlines fly direct from Charleston Yeager Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

Charleston Yeager 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

Direct returns

Washington, D.C. Reagan-National to Charleston Yeager

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

Reviews of the top airline flying from Charleston to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Washington, D.C.. 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 Reagan-National? 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.
7.2
American AirlinesOverall score based on 11081 reviews
7.2Comfort
7.5Boarding
6.4Food
6.9Entertainment
8.0Crew
Airline reviews

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

8.0 ExcellentKim, Jan 2026
ORD - PHL
Read more American Airlines reviews

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Everything you need to know for your flight from Charleston to Reagan-National

Information on your arrival and departure airports