Cheap flight tickets from Atlanta to Charleston

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Find the cheapest month or even day of the year to fly to Charleston

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Flight deals from Atlanta to Charleston

Looking for a cheap last-minute deal or the best return flight from Atlanta to Charleston? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Charleston flights are currently cheapest in March.

Direct flights from Atlanta to Charleston

Atlanta to Charleston: Alternative routes

Compare routes from Atlanta to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

Atlanta to Charleston: Flight information

The things to know before you go.
Cheapest flight foundRM483
Cheapest month to flyMarch
Average flight time1 hr, 10 mins
Most popular airlineKLM
Average flights per week406

Finding cheap flights from Atlanta to Charleston: Frequently asked questions

The best price we found for a return flight from Atlanta to Charleston is RM483. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 10 minutes is the average flight time from Atlanta to Charleston.
KLM, Delta and WestJet fly direct from Atlanta to Charleston.
As of February 2026, there are 406 flights per week flying from Atlanta to Charleston.
The cheapest month to fly from Atlanta to Charleston is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Charleston Airport on Wednesday, 11 March 2026.
Yes – the average flight time is 1 hour and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Atlanta to Charleston International Airport (CHS): What you need to know

  • Your adventure will begin at Hartsfield-Jackson Atlanta International Airport (ATL), the main airport in Atlanta. Search for flights from Atlanta to Charleston International Airport (CHS) that jet out of this base.

  • The average duration of a direct Atlanta to Charleston International Airport flight is 1 hour 10 minutes.

  • Charleston International Airport is located in Charleston. The city's timezone is UTC-4 — the same as Atlanta.

  • With 62 direct flights a week between the two airports, Hartsfield-Jackson Atlanta International Airport (ATL) to Charleston International Airport (CHS) is the most popular route. Delta Air Lines operates the earliest flight at 7:25am. If you prefer to get more out of your day before taking off, the last flight from ATL to CHS is with Delta Air Lines at 10:55pm.

  • Your flight from Atlanta to CHS won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • With more travellers during peak seasons, you'll want to get to your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for extra wait times.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • You can take a direct flight from Atlanta to Charleston International Airport (CHS) out of Hartsfield-Jackson Atlanta International Airport (ATL).

  • Delta Air Lines is a popular carrier that operates direct flights from Atlanta to Charleston International Airport leaving from ATL.

  • Most passengers prefer to fly with Delta Air Lines from ATL to CHS.

  • Delta Air Lines ranks as the top on-time carrier on this route, with 86.06% of services arriving as scheduled.

  • Located around 18 kilometres from central Atlanta, ATL can be reached in about 15 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour 10 minutes.

  • Want a hassle-free start to your holiday? Stay near Hartsfield-Jackson Atlanta International Airport. Whether you're catching an early flight from Atlanta to Charleston International Airport or aren't a fan of being rushed, these hotels are just what you're after:

  • Of the departures from Hartsfield-Jackson Atlanta International Airport, 76.64% land on time at their destination.

  • You'll find ATL at 6000 N Terminal Parkway.

About Charleston International Airport (CHS)

Getting from Charleston International Airport (CHS) to central Charleston

  • Charleston International Airport is about 16 kilometres from central Charleston. The time it takes to get to the centre in a car hire or cab depends on the time of day. Do a little research before you go.

  • It typically takes 3 hours 35 minutes if you're travelling on public transport.

How to find the cheapest flights from Atlanta to Charleston International Airport (CHS)

  • The lowest price we've found for a one-way ticket from Atlanta to Charleston International Airport is RM224. For a return flight on this route, the best price is RM483. Depending on when you want to go and the availability, these fares may change.

  • Don't wait until the last moment. You're more likely to walk away with cheap flights from Atlanta to CHS if you book in advance. Airlines often offer some great early bird rates.

  • Cheap Atlanta to Charleston International Airport tickets are easier to find when your dates are flexible. Try using the 'Whole month' search tool to compare fares across the month and then pick the cheapest day.

  • There's no need to search every day to find out if prices have dropped when you set up a Price Alert. We'll let you know the moment a new deal shows up on plane tickets from Atlanta to CHS.

  • Save money on your flight from Atlanta to Charleston International Airport by using the search filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Atlanta to Charleston International Airport (CHS)

  • Think about the kind of experience you want when planning the timing of your trip. April is the quietest month to go to Charleston. July is when most people book flights from Atlanta to Charleston International Airport (CHS), which may be perfect if you'd rather travel when it's busy.

  • Book an Atlanta to CHS plane ticket departing in July if you're eager to experience the city during its warmest month. You can expect temperatures in Charleston to range from 24ºC (75ºF) to 32ºC (90ºF).

  • Look for cheap tickets from Atlanta to Charleston International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 4ºC (39ºF) and 17ºC (63ºF).

More about Charleston

  • After booking your flight from Atlanta to Charleston International Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Charleston:

  • Your Charleston visit wouldn't be complete without a bit of sightseeing. Highlights you won't want to miss include Downtown Charleston, French Quarter District and International African American Museum.

Explore more of the United States

  • You've seen Charleston, now it's time to discover more of the United States. Journey about 274 kilometres north to Charlotte to tick off its top sights. From Bechtler Museum of Modern Art to Discovery Place and NASCAR Hall of Fame, you'll have a full itinerary ahead.

  • If you're eager to discover another major destination in the United States, head for Fayetteville, about 257 kilometres north-east of Charleston. Dr. Martin Luther King Jr. Park, Airborne and Special Operations Museum and Fayetteville Transportation Museum are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.