Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 56%.
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 American flight on this route ran 150+ times in the year.
All 6 American 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.
| AA 2020 | ORD 06:50 | LAS 08:51 | 3h 56m | 72 | 87% | 1.4% | 113 min |
| AA 2016 | ORD 10:16 | LAS 12:15 | 3h 56m | 62 | 73% | 0.0% | 50 min |
| AA 2877 | ORD 13:41 | LAS 15:36 | 3h 55m | 72 | 65% | 1.4% | 52 min |
| AA 3292 | ORD 17:30 | LAS 19:28 | 3h 58m | 138 | 58% | 2.2% | 77 min |
| AA 1465 | ORD 20:59 | LAS 22:54 | 3h 55m | 72 | 48% | 5.6% | 54 min |
| AA 1880 | ORD 22:00 | LAS 23:54 | 3h 55m | 62 | 47% | 8.1% | 57 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.
| American | ORD | LAS | 4h 08m | 67% | 2.3% | 1,893 | 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