Flight OddsDL5321 ROA → LGA
Delta Air Lines · Roanoke, VA to New York, NY · 314 flights observed, 2025-07-01 to 2026-06-30 · 405 mi
On-time arrival
87%
Median delay
-15 min
90th percentile
+25 min
Cancellation rate
6%
How often is DL5321 on time?
Across 314 flights on ROA → LGA from 2025-07-01 to 2026-06-30, DL5321 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +25 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 257 | 87% |
| 16-30 min | 9 | 3% |
| 31-60 min | 3 | 1% |
| 61-120 min | 7 | 2% |
| 2+ hrs | 18 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 22 | 95% | -7 min |
| 2025-08 | 26 | 96% | -8 min |
| 2025-09 | 26 | 96% | -4 min |
| 2025-10 | 26 | 88% | +3 min |
| 2025-11 | 24 | 83% | +6 min |
| 2025-12 | 17 | 65% | +28 min |
| 2026-01 | 20 | 85% | +14 min |
| 2026-02 | 22 | 82% | +18 min |
| 2026-03 | 26 | 88% | -3 min |
| 2026-04 | 28 | 86% | +14 min |
| 2026-05 | 29 | 90% | -2 min |
| 2026-06 | 28 | 86% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 43 | 93% |
| Tue | 47 | 85% |
| Wed | 47 | 83% |
| Thu | 46 | 91% |
| Fri | 47 | 87% |
| Sat | 16 | 88% |
| Sun | 48 | 85% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…