Flight OddsDL5637 LGA → SDF
Delta Air Lines · New York, NY to Louisville, KY · 165 flights observed, 2025-09-11 to 2026-06-30 · 659 mi
DL5637 covers more than one route in the data window — the stats below are for LGA → SDF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-13 min
90th percentile
+27 min
Cancellation rate
1%
How often is DL5637 on time?
Across 165 flights on LGA → SDF from 2025-09-11 to 2026-06-30, DL5637 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +27 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 | 140 | 85% |
| 16-30 min | 8 | 5% |
| 31-60 min | 10 | 6% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 20 | 95% | -11 min |
| 2025-10 | 31 | 84% | +3 min |
| 2025-11 | 28 | 79% | -1 min |
| 2025-12 | 17 | 88% | -8 min |
| 2026-04 | 16 | 94% | -18 min |
| 2026-05 | 26 | 69% | +4 min |
| 2026-06 | 26 | 96% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 26 | 85% |
| Tue | 26 | 88% |
| Wed | 25 | 84% |
| Thu | 25 | 80% |
| Fri | 24 | 88% |
| Sat | 14 | 93% |
| Sun | 24 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…