Using the online timetable is an easy way to look at all the direct flights Portland — Houston
23 flights in a week
Departure and arrival times are local (Portland and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 13:12 | tue, wed | UA462 | United Airlines | 4h 12m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 07:10 | 13:19 | mon, thu, fri, sat, sun | UA462 | United Airlines | 4h 9m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 10:47 | 16:55 | tue, wed, fri | AS1420 | Alaska Airlines | 4h 8m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 10:51 | 16:57 | daily | AS1420 | Alaska Airlines | 4h 6m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 12:57 | 19:10 | sat | UA1794 | United Airlines | 4h 13m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 12:59 | 19:10 | mon, tue, wed, fri, sun | UA1794 | United Airlines | 4h 11m | Portland International Airport — George Bush Intercontinental Airport | Select dates |