No clear winner: Alaska’s PDX → 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.
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.
| AS 1420 | PDX 07:05 | IAH 13:35 | 84% |
All 1 Alaska 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.
| AS 1420 | PDX 07:05 | IAH 13:35 | 4h 30m | 348 | 84% | 0.9% | 43 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.
| Alaska | PDX | IAH | 4h 30m | 85% | 0.8% | 353 | Flying now |
Alternatives with one stop
All connections →| AlaskaDetails → | PDX 15:30 → SEA 16:30AS 3408 · flown by SkyWest | 1h 03m Seattle | SEA 17:33 → IAH 23:59AS 1579 | 6h 29m | 84% | 72% |
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