No clear winner: United’s IAH → ANC flights land within a few points of 84% 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 2369 | IAH 14:20 | ANC 18:41 | 7h 21m | 109 | 87% | 0.0% | 60 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 | IAH | ANC | 7h 21m | 84% | 0.0% | 127 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | IAH 05:15 → DEN 06:47UA 1874 | 53m Denver | DEN 07:40 → ANC 11:10UA 394 | 8h 55m | 95% | 84% |
| UnitedDetails → | IAH 05:04 → ORD 07:59UA 1044 | 1h 05m Chicago | ORD 09:04 → ANC 12:56UA 840 | 10h 52m | 98% | 84% |
| UnitedDetails → | IAH 08:30 → DEN 10:05UA 2816 | 1h 15m Denver | DEN 11:20 → ANC 14:53UA 280 | 9h 23m | 97% | 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