Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 7 in 10.
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 7 Frontier 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.
| F9 2015 | DEN 06:10 | LAS 07:10 | 2h 00m | 255 | 89% | 1.6% | 115 min |
| F9 1993 | DEN 10:25 | LAS 11:29 | 2h 04m | 340 | 81% | 0.3% | 64 min |
| F9 4967 | DEN 12:47 | LAS 13:47 | 2h 01m | 226 | 72% | 1.3% | 87 min |
| F9 2349 | DEN 16:25 | LAS 17:29 | 2h 04m | 304 | 74% | 0.7% | 88 min |
| F9 1765 | DEN 19:01 | LAS 20:03 | 2h 02m | 74 | 77% | 1.4% | 63 min |
| F9 2285 | DEN 19:26 | LAS 20:29 | 2h 03m | 42 | 60% | 4.8% | 80 min |
| F9 777 | DEN 22:29 | LAS 23:29 | 2h 00m | 357 | 74% | 0.6% | 66 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.
| Frontier | DEN | LAS | 2h 02m | 77% | 0.9% | 1,598 | 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