Flight OddsDL424 DEN → JFK
Delta Air Lines · Denver, CO to New York, NY · 34 flights observed, 2025-07-04 to 2026-04-12 · 1,626 mi
DL424 covers more than one route in the data window — the stats below are for DEN → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-35 min
90th percentile
-7 min
Cancellation rate
3%
How often is DL424 on time?
Across 34 flights on DEN → JFK from 2025-07-04 to 2026-04-12, DL424 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -35 min, and the worst 10% of flights arrived -7 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 | 30 | 91% |
| 16-30 min | 0 | 0% |
| 31-60 min | 2 | 6% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 1 | 100% | -25 min |
| 2026-03 | 20 | 90% | -14 min |
| 2026-04 | 12 | 92% | -39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 100% |
| Tue | 5 | 100% |
| Wed | 5 | 100% |
| Thu | 5 | 80% |
| Fri | 6 | 100% |
| Sat | 2 | 50% |
| Sun | 6 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…