Flight profile · Delta Air Lines
DL336
Denver (DEN) to New York (JFK) · scheduled 6:30 AM – 12:29 PM
How DL336 performs
754 operations, 2024-06-07 to 2026-06-30.
DL336 arrived on time 88.4% of the time, against 78.5% for all DEN → JFK flights — this specific departure is 10.0 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 2.9 points better.
Source: US DOT Bureau of Transportation Statistics · 754 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL336 | 88.4% | 1.06% | -12 min | 3.2% | 754 |
| Delta Air Lines on DEN → JFK | 85.5% | 1.73% | -14 min | 5.5% | 2,828 |
| All DEN → JFK flights | 78.5% | 2.10% | -10 min | 8.8% | 4,515 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL336 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| DFW→LGA Dallas–Fort Worth to New York | 2023-07-01 – 2024-06-06 | 194 | 93.8% |
| ATL→BOS Atlanta to Boston | 2024-03-10 – 2024-05-06 | 46 | — |
| JFK→SFO New York to San Francisco | 2024-01-13 – 2024-03-09 | 9 | — |
| SFO→JFK San Francisco to New York | 2024-01-13 – 2024-03-09 | 9 | — |
| ATL→PIT Atlanta to Pittsburgh | 2023-09-09 – 2023-10-08 | 10 | — |
| PIT→ATL Pittsburgh to Atlanta | 2023-09-09 – 2023-10-08 | 10 | — |
Because the same number has served different journeys, the statistics above describe only the route DL336 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 754 records of DL336 operating DEN → JFK, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.