Dallas to Austin

What the Data Says About DAL to AUS

The Dallas to Austin corridor (DAL → AUS) covers roughly 189 miles and is served by 1 carrier, based on Bureau of Transportation Statistics reporting. Across 14,842 flights in the dataset, this route posts a 81.9% on-time rate with an average delay of 58.8 minutes when flights run late. Over the most recent 24 months of BTS data, 4,856 flights were recorded on this pairing — 66 cancelled (1.4%) and 2 diverted (0.0%). Those baseline metrics tell you what to expect before you book.

Having 1 carrier on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 14,842 total flights analyzed, the 81.9% on-time figure is statistically meaningful rather than a small-sample fluke. The 58.8-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).

Looking at recent months, Feb 2024 posted the best performance on this corridor at 88% on-time, while May 2024 came in at 68% on-time — a 21-point gap between best and worst recent month. For travelers evaluating the DAL to AUS route, the combination of a 81.9% on-time rate, 58.8-minute average delay, 1.4% recent cancellation rate, and 1 available carrier is the concrete summary of what BTS data shows about reliability on this pairing.