CA $121 Cheap Flights from Washington (DCA) to Charleston (CHS)

View CA $121 flight on Mon, Nov. 10, 2025Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Charleston Intl. Airport (CHS)

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Cheap flights from Washington (DCA) to Charleston (CHS)

Prices were available within the past 7 days and start at CA $121 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Washington (DCA) to Charleston (CHS)

August is typically the cheapest month to fly

From CA $189 - CA $595 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Charleston (DCA - CHS) route information
Origin airport
Ronald Reagan Washington National
Destination airport
Charleston Intl.
Distance
711 km
Average flight time
1 hour 48 mins

Washington to North Charleston Flights

The easy way to book your flights from Washington to Charleston 

With Expedia, it’s simple to find and book flights to Charleston from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are American Airlines, Alaska Airlines nonstop flights to Charleston Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Charleston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Ronald Reagan Washington National, DCA to Charleston Intl., CHS 

Sort your search results by price to find great deals on your flight from Washington to Charleston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Charleston from Washington currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Charleston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Charleston from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Charleston with Expedia today.

Frequently asked questions

How much is a flight from Ronald Reagan Washington National Airport (DCA) to CHS?
If you're travelling from Ronald Reagan Washington National Airport (DCA) to Charleston Intl. Airport, round-trip journeys start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to Charleston Intl. Airport (CHS)?
The majority of flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to CHS that have flexible change policies?
Flights from DCA to Charleston Intl. Airport (CHS) with flexible change policies are available with many carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, with no added fees to worry about.
How many hours is the flight from National Airport to Charleston Intl. Airport (CHS)?
The journey from Ronald Reagan Washington National Airport (DCA) to Charleston Intl. Airport takes only 1 hour and 55 minutes, so don't get too settled. Chances are the next time you look out the window you'll be cruising over North Charleston.
How far is the flight from DCA to CHS?
That movie you've been desperate to see will just have to wait — the flight distance between Ronald Reagan Washington National Airport (DCA) (DCA) and Charleston Intl. Airport (CHS) (CHS) is only 720 kilometres. The captain will be telling you to put your seat upright for landing before you know it.
Which airlines fly direct from National Airport to CHS?
Check out American Airlines (AA) if you want to fly directly from DCA to CHS. This top carrier operates 173 monthly flights, so you're sure to find one that fits your travel plans.
Are Ronald Reagan Washington National Airport (DCA) to Charleston Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from DCA to Charleston Intl. Airport are available up to a year before departure on Expedia. And although you may occasionally score fantastic last-minute deals, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

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