Denver to Appleton

What the Data Says About DEN to ATW

The Denver to Appleton corridor (DEN → ATW) covers roughly 883 miles and is served by 3 carriers, based on Bureau of Transportation Statistics reporting. Across 1,872 flights in the dataset, this route posts a 70.9% on-time rate with an average delay of 71.5 minutes when flights run late. Over the most recent 24 months of BTS data, 903 flights were recorded on this pairing — 9 cancelled (1.0%) and 5 diverted (0.6%). Those baseline metrics tell you what to expect before you book.

Having 3 carriers on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 1,872 total flights analyzed, the 70.9% on-time figure is statistically meaningful rather than a small-sample fluke. The 71.5-minute average delay applies only to flights that actually ran late, so it is not the average wait across all departures — the majority of flights on this route depart on time under the BTS definition of a delay (15+ minutes past schedule).

Monthly performance varies, so review the monthly table above to see specific periods. For travelers evaluating the DEN to ATW route, the combination of a 70.9% on-time rate, 71.5-minute average delay, 1.0% recent cancellation rate, and 3 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.