Flight OddsAA3940 SJC → PHX
American Airlines · San Jose, CA to Phoenix, AZ · 68 flights observed, 2025-07-01 to 2025-10-05 · 621 mi
AA3940 covers more than one route in the data window — the stats below are for SJC → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
96%
Median delay
-12 min
90th percentile
-1 min
Cancellation rate
1%
How often is AA3940 on time?
Across 68 flights on SJC → PHX from 2025-07-01 to 2025-10-05, AA3940 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived -1 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 64 | 96% |
| 16-30 min | 2 | 3% |
| 31-60 min | 1 | 1% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 93% | -10 min |
| 2025-08 | 5 | 100% | -10 min |
| 2025-09 | 27 | 96% | -10 min |
| 2025-10 | 5 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 100% |
| Tue | 10 | 90% |
| Wed | 10 | 90% |
| Thu | 10 | 100% |
| Fri | 8 | 100% |
| Sat | 10 | 100% |
| Sun | 10 | 90% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…