How often are CLT to ATL flights on time?

Flights from Charlotte (CLT) to Atlanta (ATL) arrive on time 87% of the time across 31,538 flights of official data.

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

Delta Air Lines has the best on-time record on this route at 90% across 17,298 flights.

Route reliability

Flights from Charlotte to Atlanta arrive on time 87% of the time across 31,538 flights. Here’s how each airline really performs.

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On-time rate

31,538 flights

Airline	On-time	Flights
Delta Air Lines	90%	17,298
American Airlines	83%	14,240

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

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Score real CLT–ATL flights on reliability, weather, and connection safety — not just price.