No clear winner: United’s ANC → IAH flights land within a few points of 85% 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.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| United | 127 | – | 0.0% | 52 min |
Dimmed: fewer than 150 flights in the year, too few to rank.
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 flight on this route ran 150+ times in the year.
All 1 flights on this route →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 | ANC | IAH | 6h 56m | 85% | 0.0% | 127 | Flying now |
Alternatives with one stop
All connections →| DeltaDetails → | ANC 00:35 → SLC 07:15DL 2223 | 2h 10m Salt Lake City | SLC 09:25 → IAH 13:28DL 2502 | 9h 53m | 96% | 86% |
| AlaskaDetails → | ANC 11:30 → SEA 16:04AS 332 | 1h 29m Seattle | SEA 17:33 → IAH 23:59AS 1579 | 9h 29m | 98% | 86% |
| UnitedDetails → | ANC 20:00 → ORD 05:18UA 450 | 1h 11m Chicago | ORD 06:29 → IAH 09:18 +1UA 1799 | 10h 18m | 92% | 84% |
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