DL4119 LAX → PHX
Delta Air Lines · Los Angeles, CA to Phoenix, AZ · 360 flights observed, 2025-07-01 to 2026-06-30 · 370 mi
DL4119 covers more than one route in the data window — the stats below are for LAX → PHX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-7 min
90th percentile
+30 min
Cancellation rate
2%
How often is DL4119 on time?
Across 360 flights on LAX → PHX from 2025-07-01 to 2026-06-30, DL4119 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +30 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 298 | 84% |
| 16-30 min | 20 | 6% |
| 31-60 min | 20 | 6% |
| 61-120 min | 14 | 4% |
| 2+ hrs | 1 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -4 min |
| 2025-08 | 29 | 93% | -9 min |
| 2025-09 | 30 | 90% | -1 min |
| 2025-10 | 30 | 80% | +4 min |
| 2025-11 | 22 | 77% | +4 min |
| 2025-12 | 31 | 90% | -6 min |
| 2026-01 | 31 | 81% | +2 min |
| 2026-02 | 27 | 78% | +3 min |
| 2026-03 | 31 | 52% | +24 min |
| 2026-04 | 30 | 90% | -3 min |
| 2026-05 | 31 | 94% | -4 min |
| 2026-06 | 30 | 97% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 79% |
| Tue | 52 | 85% |
| Wed | 51 | 92% |
| Thu | 51 | 82% |
| Fri | 49 | 84% |
| Sat | 49 | 82% |
| Sun | 49 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…