Flight OddsDL4631 LGA → CLE
Delta Air Lines · New York, NY to Cleveland, OH · 61 flights observed, 2025-07-01 to 2025-09-09 · 419 mi
DL4631 covers more than one route in the data window — the stats below are for LGA → CLE, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-27 min
90th percentile
+59 min
Cancellation rate
20%
How often is DL4631 on time?
Across 61 flights on LGA → CLE from 2025-07-01 to 2025-09-09, DL4631 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -27 min, and the worst 10% of flights arrived +59 min or later. 20% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 36 | 73% |
| 16-30 min | 4 | 8% |
| 31-60 min | 4 | 8% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 18 | 61% | +8 min |
| 2025-08 | 24 | 83% | -12 min |
| 2025-09 | 7 | 71% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 9 | 78% |
| Wed | 7 | 71% |
| Thu | 7 | 71% |
| Fri | 9 | 67% |
| Sat | No data | — |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…