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Route reliability

ATL to HOU flights

Flights from Atlanta to Houston arrive on time 85% of the time across 19,722 flights. Here’s how each airline really performs.

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On-time rate

19,722 flights

Airlines on the ATLHOU route

AirlineOn-timeFlights
Delta Air Lines87%9,773
Southwest Airlines84%9,949

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

Flying ATLHOU?

Score real ATLHOU flights on reliability, weather, and connection safety — not just price.