$248 Find Cheap Flights from Charleston to Washington, D.C. - Compare and Save

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

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

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

• American Airlines: a cabin bag in Economy Class class

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

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

On this route, nonstop and layover fares are close on average, with nonstop at $478 round-trip and layover options via Charlotte Douglas (CLT) at $496.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $100–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet 700 family is used most often on this route, operated mainly by American Airlines and Delta. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Connecting flights from Charleston to Washington, D.C. Reagan-National Airport most commonly pass through:

• Charlotte Douglas (CLT) - 77% of one-stop connections
• Chicago O'Hare Intl (ORD) - 23% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 58% on the Charleston to Washington, D.C. Reagan-National Airport route. Wednesday is the cheapest departure day at $423 round-trip on average, while Sunday is the most expensive at $987, a difference of $564. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Evening is the busiest departure period on Charleston to Washington, D.C. Reagan-National Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

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

• Earliest: departs at 4:57 pm and lands at 6:23 pm
• Latest: departs at 8:17 pm and lands at 9:43 pm.

The flight takes about 1h 26m.

A nonstop flight from Charleston to Washington, D.C. Reagan-National Airport takes 1h 26m, covering 248 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $410 to $1,750. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Charleston to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $269, which is 41% below the typical average for this route.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 53m, compared with 6h 20m via Chicago O'Hare Intl (ORD).

Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
• Sixt
• Dollar
• Thrifty
• Alamo
• Budget

Round-trip flights from Charleston to Washington, D.C. Reagan-National Airport range from $423 to $786, with an average of $478 over the past 12 months. Anything below $423 counts as a good deal.

American Airlines is the only airline on the Charleston to Washington, D.C. Reagan-National Airport route offering in-flight Wi-Fi. Pricing depends on fare class.