Flight OddsDL5421 LGA → SYR
Delta Air Lines · New York, NY to Syracuse, NY · 263 flights observed, 2025-07-01 to 2026-06-27 · 198 mi
DL5421 covers more than one route in the data window — the stats below are for LGA → SYR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-10 min
90th percentile
+44 min
Cancellation rate
3%
How often is DL5421 on time?
Across 263 flights on LGA → SYR from 2025-07-01 to 2026-06-27, DL5421 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +44 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 203 | 80% |
| 16-30 min | 17 | 7% |
| 31-60 min | 20 | 8% |
| 61-120 min | 12 | 5% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 81% | -5 min |
| 2025-08 | 25 | 96% | -16 min |
| 2025-09 | 26 | 96% | -16 min |
| 2025-10 | 27 | 74% | +4 min |
| 2025-11 | 24 | 83% | -4 min |
| 2025-12 | 15 | 67% | +5 min |
| 2026-01 | 20 | 90% | -11 min |
| 2026-02 | 22 | 68% | +11 min |
| 2026-03 | 25 | 64% | +31 min |
| 2026-04 | 10 | 60% | +24 min |
| 2026-05 | 24 | 83% | -2 min |
| 2026-06 | 9 | 78% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 38 | 82% |
| Tue | 41 | 78% |
| Wed | 43 | 79% |
| Thu | 42 | 79% |
| Fri | 43 | 81% |
| Sat | 9 | 89% |
| Sun | 38 | 79% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…