No clear winner: United’s CMH → LAX 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.
No United flight on this route ran 150+ times in the year.
All 1 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 354 | CMH 07:15 | LAX 09:06 | 4h 51m | 72 | 81% | 0.0% | 59 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 | CMH | LAX | 5h 05m | 83% | 0.0% | 125 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | CMH 09:00 → DEN 10:14UA 728 | 1h 31m Denver | DEN 11:45 → LAX 13:17UA 1013 | 7h 17m | 95% | 81% |
| UnitedDetails → | CMH 05:30 → ORD 06:09UA 3524 · flown by Republic | 51m Chicago | ORD 07:00 → LAX 09:33UA 2361 | 7h 03m | 90% | 79% |
| UnitedDetails → | CMH 11:03 → ORD 11:39UA 622 | 1h 21m Chicago | ORD 13:00 → LAX 15:34UA 1363 | 7h 31m | 95% | 77% |
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