Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 3 in 4.
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 8 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 4800flown by SkyWest | GJT 05:30 | DEN 07:00 | 1h 30m | 323 | 86% | 0.0% | 113 min |
| UA 1877 | GJT 07:00 | DEN 08:22 | 1h 22m | 305 | 86% | 0.3% | 53 min |
| UA 4690flown by SkyWest | GJT 09:28 | DEN 10:57 | 1h 29m | 37 | 92% | 0.0% | 30 min |
| UA 5588flown by SkyWest | GJT 09:28 | DEN 10:57 | 1h 29m | 56 | 89% | 1.8% | 28 min |
| UA 4709flown by SkyWest | GJT 11:19 | DEN 12:45 | 1h 26m | 364 | 84% | 1.9% | 72 min |
| UA 1788 | GJT 13:33 | DEN 14:55 | 1h 22m | 71 | 83% | 0.0% | 78 min |
| UA 4635flown by SkyWest | GJT 15:15 | DEN 16:45 | 1h 30m | 361 | 67% | 2.2% | 85 min |
| UA 5755flown by SkyWest | GJT 18:10 | DEN 19:39 | 1h 29m | 363 | 65% | 2.2% | 75 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 | GJT | DEN | 1h 22m | 79% | 1.2% | 2,256 | 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