Flight profile · Delta Air Lines
DL2339
Miami (MIA) to New York (LGA) · scheduled 1:30 PM – 4:59 PM
How DL2339 performs
392 operations, 2024-09-09 to 2026-06-30.
DL2339 arrived on time 75.5% of the time, against 71.5% for all MIA → LGA flights — this specific departure is 4.0 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 392 operations between 2024-09-09 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2339 | 75.5% | 3.57% | -7 min | 9.1% | 392 |
| Delta Air Lines on MIA → LGA | 74.6% | 2.34% | -6 min | 10.0% | 5,465 |
| All MIA → LGA flights | 71.5% | 2.62% | -4 min | 11.5% | 17,469 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-09-09 to 2026-06-30
Other routes DL2339 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 |
|---|---|---|---|
| LGA→MIA New York to Miami | 2024-06-07 – 2026-05-06 | 697 | 72.9% |
| SJC→SLC San Jose to Salt Lake City | 2023-07-01 – 2024-06-06 | 224 | 88.3% |
| SLC→SJC Salt Lake City to San Jose | 2023-07-01 – 2024-06-06 | 224 | 84.8% |
| SLC→MCI Salt Lake City to Kansas City | 2024-04-09 – 2024-05-06 | 28 | — |
| RDU→BOS Raleigh–Durham to Boston | 2024-01-08 – 2024-03-08 | 58 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2339 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 392 records of DL2339 operating MIA → LGA, 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.