Flight OddsDL444 ATL → SEA
Delta Air Lines · Atlanta, GA to Seattle, WA · 363 flights observed, 2025-07-01 to 2026-06-30 · 2,182 mi
On-time arrival
83%
Median delay
-8 min
90th percentile
+27 min
Cancellation rate
2%
How often is DL444 on time?
Across 363 flights on ATL → SEA from 2025-07-01 to 2026-06-30, DL444 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +27 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 | 295 | 83% |
| 16-30 min | 29 | 8% |
| 31-60 min | 16 | 5% |
| 61-120 min | 9 | 3% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 87% | -14 min |
| 2025-08 | 31 | 94% | -5 min |
| 2025-09 | 30 | 93% | -10 min |
| 2025-10 | 31 | 77% | +3 min |
| 2025-11 | 29 | 86% | -5 min |
| 2025-12 | 28 | 79% | +3 min |
| 2026-01 | 29 | 72% | +3 min |
| 2026-02 | 27 | 85% | -5 min |
| 2026-03 | 28 | 79% | +10 min |
| 2026-04 | 30 | 93% | -6 min |
| 2026-05 | 31 | 71% | +14 min |
| 2026-06 | 30 | 80% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 51 | 82% |
| Tue | 52 | 87% |
| Wed | 52 | 77% |
| Thu | 51 | 88% |
| Fri | 49 | 90% |
| Sat | 49 | 82% |
| Sun | 51 | 76% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…