Flight profile · Delta Air Lines
DL405
San Francisco (SFO) to New York (JFK) · scheduled 7:00 AM – 3:29 PM
How DL405 performs
754 operations, 2024-06-07 to 2026-06-30.
DL405 arrived on time 89.1% of the time, against 80.8% for all SFO → JFK flights — this specific departure is 8.3 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 6.3 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 | |
|---|---|---|---|---|---|
| DL405 | 89.1% | 1.33% | -16 min | 3.9% | 754 |
| Delta Air Lines on SFO → JFK | 82.7% | 0.88% | -12 min | 6.3% | 6,719 |
| All SFO → JFK flights | 80.8% | 1.26% | -10 min | 7.2% | 20,198 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL405 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 |
|---|---|---|---|
| SAN→DTW San Diego to Detroit | 2023-09-05 – 2024-06-06 | 186 | 90.3% |
| IAH→SLC Houston to Salt Lake City | 2024-04-09 – 2024-05-06 | 24 | — |
| LAX→MSY Los Angeles to New Orleans | 2024-01-08 – 2024-03-09 | 45 | — |
| MSY→LAX New Orleans to Los Angeles | 2024-01-08 – 2024-03-09 | 45 | — |
| ATL→SNA Atlanta to Santa Ana | 2024-01-18 – 2024-03-08 | 16 | — |
| SNA→ATL Santa Ana to Atlanta | 2024-01-18 – 2024-03-08 | 16 | — |
| RAP→MSP Rapid City to Minneapolis | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route DL405 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 754 records of DL405 operating SFO → 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.