Santa Barbara to Denver

What the Data Says About SBA to DEN

The Santa Barbara to Denver corridor (SBA → DEN) covers roughly 916 miles and is served by 12 carriers, based on Bureau of Transportation Statistics reporting. Across 6,705 flights in the dataset, this route posts a 84.5% on-time rate with an average delay of 84.7 minutes when flights run late. Over the most recent 24 months of BTS data, 2,156 flights were recorded on this pairing — 37 cancelled (1.7%) and 4 diverted (0.2%). Those baseline metrics tell you what to expect before you book.

Having 12 carriers on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 6,705 total flights analyzed, the 84.5% on-time figure is statistically meaningful rather than a small-sample fluke. The 84.7-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, Oct 2024 posted the best performance on this corridor at 98% on-time, while May 2025 came in at 70% on-time — a 28-point gap between best and worst recent month. For travelers evaluating the SBA to DEN route, the combination of a 84.5% on-time rate, 84.7-minute average delay, 1.7% recent cancellation rate, and 12 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.