Flight profile · Delta Air Lines
DL1034
Atlanta (ATL) to New York (JFK) · scheduled 8:55 AM – 11:14 AM
How DL1034 performs
642 operations, 2024-06-07 to 2026-06-30.
DL1034 arrived on time 89.1% of the time, against 75.2% for all ATL → JFK flights — this specific departure is 13.9 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 10.2 points better.
Source: US DOT Bureau of Transportation Statistics · 642 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1034 | 89.1% | 0.31% | -9 min | 3.4% | 642 |
| Delta Air Lines on ATL → JFK | 78.9% | 0.83% | -6 min | 7.6% | 7,362 |
| All ATL → JFK flights | 75.2% | 1.49% | -5 min | 10.0% | 11,620 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL1034 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 |
|---|---|---|---|
| LAS→CVG Las Vegas to Cincinnati / Covington | 2026-01-07 – 2026-03-07 | 58 | — |
| ATL→FLL Atlanta to Fort Lauderdale | 2024-12-21 – 2026-01-04 | 32 | — |
| FLL→ATL Fort Lauderdale to Atlanta | 2024-12-21 – 2026-01-04 | 32 | — |
| DCA→MSP Washington to Minneapolis | 2025-02-08 – 2025-03-08 | 5 | — |
| SLC→CVG Salt Lake City to Cincinnati / Covington | 2024-05-07 – 2024-06-06 | 30 | — |
| DTW→STL Detroit to St. Louis | 2024-03-10 – 2024-05-06 | 58 | — |
| SLC→ABQ Salt Lake City to Albuquerque | 2024-01-08 – 2024-03-09 | 62 | — |
| DAL→ATL Dallas to Atlanta | 2023-07-01 – 2024-01-07 | 150 | 83.2% |
| ATL→DAL Atlanta to Dallas | 2023-12-16 – 2024-01-07 | 23 | — |
| BOS→JAX Boston to Jacksonville | 2023-11-20 – 2023-12-14 | 21 | — |
| JAX→BOS Jacksonville to Boston | 2023-11-20 – 2023-12-06 | 14 | — |
Because the same number has served different journeys, the statistics above describe only the route DL1034 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 642 records of DL1034 operating ATL → 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.