Best Time to Fly SFO to BIH: On-Time Stats by Hour & Airline
San Francisco International → Bishop Airport
Data through July 2026 · Last updated October 18, 2026
230 flights were scheduled from San Francisco (SFO) to Bishop (BIH) in the last 12 months, and 70.3% of those that flew arrived on time, 7.4 points below the US average of 77.6%.
SkyWest Airlines was the only reporting airline with regular flights on this route.
Over 24 months, Wednesday was the most reliable day (91% on time) and December the worst month (63%).
The cancellation rate was 2.6% (US average 1.8%).
SFO to BIH on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| SkyWest Airlines | 70.3% | 65 min | 2.6% | 230 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly SFO to BIH
On-time arrival % by scheduled departure hour (local time), 405 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 10am–11am | 71.9% | 0.0% | 64 |
| 11am–12pm | 76.9% | 0.8% | 131 |
| 12pm–1pm | 53.6% | 2.8% | 72 |
| 1pm–2pm | 94.9% | 0.0% | 39 |
| 2pm–3pm | 80.2% | 1.1% | 88 |
| 4pm–5pm | Limited data | 11 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on SFO to BIH
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Christmas & New Year (Dec 20 - Jan 3) | 59.4% | -19.6 pts | 3.0% | 33 |
| Summer peak (Jun 15 - Aug 15) | 69.4% | -9.5 pts | 0.0% | 108 |
| All other days | 79.0% | — | 1.9% | 264 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).