How often are CHS to ATL flights on time?

Flights from Charleston (CHS) to Atlanta (ATL) arrive on time 91% of the time across 18,441 flights of official data.

Which airline is most reliable on the CHS to ATL route?

Delta Air Lines has the best on-time record on this route at 91% across 18,441 flights.

Route reliability

Flights from Charleston to Atlanta arrive on time 91% of the time across 18,441 flights. Here’s how each airline really performs.

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On-time rate

18,441 flights

Airline	On-time	Flights
Delta Air Lines	91%	18,441

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg ATL → CHS.

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