Flight Reliability
UA 4695 · United Airlines
San Francisco → ACV (SFO–ACV)98% of its flights flew this route. The rest (DEN–XWA, LAX–MTJ) are included in these numbers.
61
A Little Dicey
WanderNerd Reliability Score
- 78%
- Arrive within 15 minutes
- 19 min
- Average arrival delay
- 1.7%
- Cancelled
- 3 min early
- Median arrival delay
Based on 356 historical flights. Data through May 2026.
What the data says
9 PM–12 AM has a slight edge.
Departures between 9 PM–12 AM arrived on time 81% of the time, against 76% between 6–9 PM.
Friday is doing you no favors.
UA 4695 arrived on time 84% of the time on Mondays. On Fridays: 73%.
Trending in the right direction.
UA 4695 arrived on time 89% of the time over the last three months in the data, compared with 76% in the three months before that.
The breakdown
- Mon84%(49 flights)
- Tue76%(45 flights)
- Wed76%(49 flights)
- Thu82%(50 flights)
- Fri73%(48 flights)
- Sat83%(47 flights)
- Sun74%(50 flights)
- 12–3 PM—(3 flights)
- 3–6 PM—(5 flights)
- 6–9 PM76%(223 flights)
- 9 PM–12 AM81%(107 flights)
86%
May
Jun 62% → May 86% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 62% | 29 |
| July 2025 | 80% | 30 |
| August 2025 | 72% | 25 |
| September 2025 | 71% | 28 |
| October 2025 | 80% | 30 |
| November 2025 | 69% | 26 |
| December 2025 | 57% | 23 |
| January 2026 | 93% | 29 |
| February 2026 | 79% | 28 |
| March 2026 | 97% | 31 |
| April 2026 | 83% | 30 |
| May 2026 | 86% | 29 |
- Departures on time
- 76%
- Diverted
- 3.4%
- Flights flown
- 338
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 356 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.