AA4979 PHX → FLG
American Airlines · Phoenix, AZ to Flagstaff, AZ · 146 flights observed, 2025-11-02 to 2026-05-20 · 119 mi
AA4979 covers more than one route in the data window — the stats below are for PHX → FLG, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-5 min
90th percentile
+52 min
Cancellation rate
1%
How often is AA4979 on time?
Across 146 flights on PHX → FLG from 2025-11-02 to 2026-05-20, AA4979 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +52 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 | 113 | 78% |
| 16-30 min | 10 | 7% |
| 31-60 min | 11 | 8% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 28 | 82% | 0 min |
| 2025-12 | 31 | 87% | +5 min |
| 2026-01 | 30 | 73% | +51 min |
| 2026-02 | 11 | 55% | +18 min |
| 2026-04 | 24 | 88% | -4 min |
| 2026-05 | 20 | 70% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 81% |
| Tue | 22 | 77% |
| Wed | 21 | 86% |
| Thu | 19 | 79% |
| Fri | 20 | 85% |
| Sat | 20 | 85% |
| Sun | 21 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…