No clear winner: United’s SFO → SNA flights land within a few points of 83% on time whatever the hour.
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 6 United 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.
| UA 5236flown by SkyWest | SFO 07:15 | SNA 09:02 | 1h 47m | 72 | 86% | 0.0% | 121 min |
| UA 643 | SFO 10:23 | SNA 12:06 | 1h 43m | 279 | 82% | 0.0% | 51 min |
| UA 571 | SFO 12:00 | SNA 13:45 | 1h 45m | 72 | 70% | 1.4% | 71 min |
| UA 5440flown by SkyWest | SFO 13:39 | SNA 15:31 | 1h 52m | 360 | 80% | 0.6% | 57 min |
| UA 5650flown by SkyWest | SFO 16:30 | SNA 18:22 | 1h 52m | 206 | 72% | 1.9% | 72 min |
| UA 589 | SFO 19:10 | SNA 20:55 | 1h 45m | 323 | 89% | 0.3% | 56 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.
| United | SFO | SNA | 1h 43m | 83% | 0.6% | 2,172 | 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