Showing Delta only (incl. its regional partners)All airlines ×
15 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines
No nonstop, and no clear pattern: the best connection reaches Los Angeles on time 9 times in 10.
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.
No Delta flight on this route ran 150+ times in the year.
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 | SUN | LAX | – | 73%few flights | 0.0% | 15 | Not flying now |
Alternatives with one stop
All connections →| DeltaDetails → | SUN 07:20 → SLC 08:25DL 4037 · flown by SkyWest | 1h 15m Salt Lake City | SLC 09:40 → LAX 10:42DL 1095 | 4h 22m | 98% | 90% |
| DeltaDetails → | SUN 13:10 → SLC 14:24DL 4019 · flown by SkyWest | 2h 46m Salt Lake City | SLC 17:10 → LAX 18:10DL 1161 | 6h 00m | 98% | 82% |
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