Route Reliability
Nashville → San Jose
BNA–SJC · 1,947 miles · Nashville International Airport to San José Mineta International Airport
- 68%
- Arrive within 15 minutes
- 12 min
- Average arrival delay
- 0.4%
- Cancelled
- 249
- Flights in the data
Data through May 2026.
Southwest Airlines is the only airline in this data on this route, arriving on time 68% of the time across 249 flights. No comparison to make.
What the data says
The 12–3 PM departure wins.
BNA–SJC flights departing between 12–3 PM arrived on time 70% of the time, versus 46% between 6–9 PM.
Sunday scaries are real for this one.
BNA–SJC flights arrived on time 78% of the time on Thursdays and just 51% on Sundays. That gap is worth planning around.
Trending in the right direction.
BNA–SJC flights arrived on time 79% of the time over the last three months in the data, compared with 65% in the three months before that.
Flights on this route
The breakdown
- Mon60%(37 flights)
- Tue69%(32 flights)
- Wed71%(31 flights)
- Thu78%(36 flights)
- Fri78%(36 flights)
- Sat69%(39 flights)
- Sun51%(37 flights)
- 12–3 PM70%(114 flights)
- 3–6 PM70%(112 flights)
- 6–9 PM46%(22 flights)
Jun 70% → Feb 90% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 70% | 30 |
| July 2025 | 55% | 31 |
| August 2025 | 65% | 31 |
| September 2025 | 77% | 30 |
| October 2025 | 45% | 31 |
| November 2025 | 73% | 30 |
| December 2025 | 71% | 31 |
| January 2026 | 77% | 13 |
| February 2026 | 90% | 19 |
Same trip, other airports
Keep nerding
Based on 249 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.