Flight OddsDL1637 ATL → ICT
Delta Air Lines · Atlanta, GA to Wichita, KS · 349 flights observed, 2025-07-01 to 2026-06-30 · 782 mi
DL1637 covers more than one route in the data window — the stats below are for ATL → ICT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-10 min
90th percentile
+15 min
Cancellation rate
1%
How often is DL1637 on time?
Across 349 flights on ATL → ICT from 2025-07-01 to 2026-06-30, DL1637 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +15 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 310 | 90% |
| 16-30 min | 15 | 4% |
| 31-60 min | 10 | 3% |
| 61-120 min | 8 | 2% |
| 2+ hrs | 1 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 100% | -10 min |
| 2025-08 | 31 | 97% | -7 min |
| 2025-09 | 30 | 97% | -6 min |
| 2025-10 | 31 | 94% | -5 min |
| 2025-11 | 30 | 77% | +4 min |
| 2025-12 | 19 | 79% | +5 min |
| 2026-01 | 24 | 92% | -1 min |
| 2026-02 | 28 | 93% | -5 min |
| 2026-03 | 30 | 83% | -3 min |
| 2026-04 | 30 | 83% | -2 min |
| 2026-05 | 31 | 94% | -9 min |
| 2026-06 | 29 | 90% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 48 | 85% |
| Tue | 50 | 84% |
| Wed | 50 | 96% |
| Thu | 50 | 96% |
| Fri | 50 | 96% |
| Sat | 48 | 85% |
| Sun | 48 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…