ATL → TUS Delta Air Lines
Delta Air Lines · Atlanta, GA to Tucson, AZ · 809 flights, 2025-07-01 to 2026-06-30 · aggregated across 5 flight numbers
On-time arrival
84%
Median delay
-4 min
90th percentile
+27 min
Cancellation rate
2%
How on-time is Delta Air Lines from ATL to TUS?
Across every Delta Air Lines flight number on ATL → TUS (809 flights, 2025-07-01 to 2026-06-30), 84% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +27 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 663 | 84% |
| 16-30 min | 58 | 7% |
| 31-60 min | 36 | 5% |
| 61-120 min | 18 | 2% |
| 2+ hrs | 17 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 60 | 80% | +8 min |
| 2025-08 | 61 | 82% | +7 min |
| 2025-09 | 60 | 88% | +1 min |
| 2025-10 | 62 | 79% | +7 min |
| 2025-11 | 59 | 85% | +5 min |
| 2025-12 | 69 | 77% | +9 min |
| 2026-01 | 75 | 77% | +8 min |
| 2026-02 | 70 | 80% | -1 min |
| 2026-03 | 84 | 87% | -2 min |
| 2026-04 | 70 | 94% | -6 min |
| 2026-05 | 62 | 85% | +1 min |
| 2026-06 | 60 | 90% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 116 | 81% |
| Tue | 112 | 85% |
| Wed | 108 | 87% |
| Thu | 117 | 85% |
| Fri | 115 | 82% |
| Sat | 109 | 89% |
| Sun | 115 | 78% |
DL flight numbers on ATL → TUS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…