Leave before 9 am: 92% 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.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
All 7 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 2980 | LAX 07:10 | SEA 10:03 | 2h 53m | 364 | 92% | 1.4% | 113 min |
| DL 1714 | LAX 09:40 | SEA 12:30 | 2h 54m | 349 | 93% | 0.6% | 65 min |
| DL 1045 | LAX 11:59 | SEA 14:54 | 2h 55m | 323 | 89% | 0.6% | 81 min |
| DL 2606 | LAX 14:00 | SEA 16:47 | 2h 47m | 365 | 84% | 0.8% | 79 min |
| DL 2640 | LAX 17:45 | SEA 20:34 | 2h 49m | 361 | 83% | 0.8% | 56 min |
| DL 1551 | LAX 19:17 | SEA 22:05 | 2h 52m | 302 | 81% | 0.3% | 70 min |
| DL 2616 | LAX 21:15 | SEA 00:06 | 2h 50m | 65 | 77% | 0.0% | 72 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 | LAX | SEA | 2h 53m | 87% | 0.7% | 2,225 | 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