San Francisco to Reno

What the Data Says About SFO to RNO

The San Francisco to Reno corridor (SFO → RNO) covers roughly 192 miles and is served by 3 carriers, based on Bureau of Transportation Statistics reporting. Across 8,240 flights in the dataset, this route posts a 85.2% on-time rate with an average delay of 73.2 minutes when flights run late. Over the most recent 24 months of BTS data, 3,229 flights were recorded on this pairing — 39 cancelled (1.2%) and 8 diverted (0.2%). 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 8,240 total flights analyzed, the 85.2% on-time figure is statistically meaningful rather than a small-sample fluke. The 73.2-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, Sep 2025 posted the best performance on this corridor at 93% on-time, while Apr 2024 came in at 72% on-time — a 21-point gap between best and worst recent month. For travelers evaluating the SFO to RNO route, the combination of a 85.2% on-time rate, 73.2-minute average delay, 1.2% recent cancellation rate, and 3 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.