Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 3 in 4.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
All 9 Delta flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| DL 405 | SFO 07:00 | JFK 15:43 | 5h 43m | 365 | 90% | 2.5% | 100 min |
| DL 383 | SFO 08:45 | JFK 17:40 | 5h 55m | 365 | 88% | 3.0% | 84 min |
| DL 668 | SFO 11:30 | JFK 20:20 | 5h 50m | 346 | 76% | 2.9% | 84 min |
| DL 691 | SFO 13:00 | JFK 21:45 | 5h 45m | 79 | 49% | 2.5% | 57 min |
| DL 488 | SFO 13:00 | JFK 21:45 | 5h 45m | 31 | 48% | 0.0% | 74 min |
| DL 396 | SFO 16:00 | JFK 00:43 | 5h 43m | 48 | 62% | 0.0% | 62 min |
| DL 670 | SFO 22:00 | JFK 06:34 | 5h 34m | 126 | 90% | 2.4% | 49 min |
| DL 365 | SFO 22:35 | JFK 07:02 | 5h 30m | 81 | 78% | 0.0% | 40 min |
| DL 2112 | SFO 23:50 | JFK 08:18 | 5h 29m | 118 | 66% | 1.7% | 57 min |
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| Delta | SFO | JFK | 5h 39m | 80% | 2.1% | 2,232 | Flying now |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON