Flight OddsDL3766 LAX → TUS
Delta Air Lines · Los Angeles, CA to Tucson, AZ · 365 flights observed, 2025-07-01 to 2026-06-30 · 451 mi
DL3766 covers more than one route in the data window — the stats below are for LAX → TUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-11 min
90th percentile
+8 min
Cancellation rate
2%
How often is DL3766 on time?
Across 365 flights on LAX → TUS from 2025-07-01 to 2026-06-30, DL3766 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +8 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 | 335 | 93% |
| 16-30 min | 7 | 2% |
| 31-60 min | 4 | 1% |
| 61-120 min | 8 | 2% |
| 2+ hrs | 5 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -4 min |
| 2025-08 | 31 | 97% | -6 min |
| 2025-09 | 30 | 90% | -11 min |
| 2025-10 | 31 | 97% | -15 min |
| 2025-11 | 24 | 96% | -8 min |
| 2025-12 | 31 | 100% | -13 min |
| 2026-01 | 31 | 94% | -7 min |
| 2026-02 | 28 | 89% | +5 min |
| 2026-03 | 31 | 94% | +3 min |
| 2026-04 | 30 | 97% | -9 min |
| 2026-05 | 31 | 94% | -4 min |
| 2026-06 | 30 | 83% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 88% |
| Tue | 52 | 98% |
| Wed | 51 | 98% |
| Thu | 51 | 94% |
| Fri | 51 | 92% |
| Sat | 51 | 94% |
| Sun | 51 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…