Leave before 9 am: 95% depart on time. After 4 pm it’s 4 in 5.
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.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| Delta (incl. SkyWest) | 1,749 | 84% | 0.8% | 57 min |
| Alaska (incl. SkyWest, Horizon) | 883 | 84% | 1.1% | 60 min |
| Southwest | 408 | 75% | 0.2% | 46 min |
| Frontier | 121 | – | 2.5% | 58 min |
Dimmed: fewer than 150 flights in the year, too few to rank.
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 12 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.
| AS 3312flown by SkyWest | SLC 07:17 | SAN 08:24 | 2h 07m | 28 | 89% | 0.0% | 24 min |
| AS 3018flown by SkyWest | SLC 07:40 | SAN 08:50 | 2h 10m | 246 | 93% | 0.0% | 47 min |
| DL 1177 | SLC 07:45 | SAN 08:42 | 1h 57m | 364 | 93% | 0.8% | 55 min |
| DL 1296 | SLC 11:15 | SAN 12:17 | 2h 02m | 365 | 84% | 1.6% | 53 min |
| AS 3010flown by SkyWest | SLC 11:53 | SAN 12:57 | 2h 04m | 29 | 72% | 0.0% | 32 min |
| WN 3754 | SLC 12:55 | SAN 13:50 | 1h 55m | 50 | 50% | 0.0% | 38 min |
| AS 3123flown by SkyWest | SLC 14:39 | SAN 15:46 | 2h 07m | 52 | 83% | 0.0% | 76 min |
| DL 1210 | SLC 15:00 | SAN 15:56 | 1h 56m | 364 | 76% | 0.5% | 52 min |
| DL 1252 | SLC 17:10 | SAN 18:06 | 1h 56m | 256 | 84% | 0.0% | 60 min |
| AS 3019flown by SkyWest | SLC 18:06 | SAN 19:16 | 2h 10m | 228 | 80% | 1.8% | 73 min |
| AS 2052flown by Horizon | SLC 18:10 | SAN 19:10 | 2h 00m | 27 | 78% | 0.0% | 48 min |
| DL 1202 | SLC 22:55 | SAN 23:50 | 1h 58m | 364 | 83% | 0.8% | 61 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.
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