How often are ATL to CLT flights on time?

Flights from Atlanta (ATL) to Charlotte (CLT) arrive on time 86% of the time across 31,909 flights of official data.

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

Delta Air Lines has the best on-time record on this route at 87% across 17,537 flights.

Route reliability

Flights from Atlanta to Charlotte arrive on time 86% of the time across 31,909 flights. Here’s how each airline really performs.

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On-time rate

31,909 flights

Airline	On-time	Flights
Delta Air Lines	87%	17,537
American Airlines	85%	14,372

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

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

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