How often are RNO to DEN flights on time?

Flights from Reno (RNO) to Denver (DEN) arrive on time 91% of the time across 14,210 flights of official data.

Which airline is most reliable on the RNO to DEN route?

Southwest Airlines has the best on-time record on this route at 91% across 6,057 flights.

Route reliability

Flights from Reno to Denver arrive on time 91% of the time across 14,210 flights. Here’s how each airline really performs.

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On-time rate

14,210 flights

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

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