DL366 PHX → ATL
Delta Air Lines · Phoenix, AZ to Atlanta, GA · 222 flights observed, 2025-07-06 to 2026-04-12 · 1,587 mi
DL366 covers more than one route in the data window — the stats below are for PHX → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-11 min
90th percentile
+40 min
Cancellation rate
2%
How often is DL366 on time?
Across 222 flights on PHX → ATL from 2025-07-06 to 2026-04-12, DL366 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +40 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 | 186 | 86% |
| 16-30 min | 5 | 2% |
| 31-60 min | 7 | 3% |
| 61-120 min | 5 | 2% |
| 2+ hrs | 14 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 80% | +13 min |
| 2025-08 | 29 | 90% | -6 min |
| 2025-09 | 25 | 84% | +57 min |
| 2025-10 | 29 | 86% | +14 min |
| 2025-11 | 27 | 85% | +5 min |
| 2025-12 | 20 | 90% | +34 min |
| 2026-01 | 4 | 75% | -3 min |
| 2026-02 | 17 | 88% | -1 min |
| 2026-03 | 29 | 83% | +52 min |
| 2026-04 | 12 | 92% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 33 | 82% |
| Tue | 29 | 97% |
| Wed | 28 | 93% |
| Thu | 32 | 94% |
| Fri | 31 | 81% |
| Sat | 30 | 80% |
| Sun | 34 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…