Using the online timetable is an easy way to look at all the direct flights Portland — Houston
24 flights in a week
Departure and arrival times are local (Portland and Houston)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 13:09 | mon, tue, wed, thu, sat, sun | UA462 | United Express | 4h 9m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 07:00 | 13:27 | daily | AS1420 | Alaska Airlines | 4h 27m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 12:57 | 19:05 | mon, tue, wed, thu, fri | UA1794 | United Express | 4h 8m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 14:05 | 20:17 | sat, sun | UA1293 | United Express | 4h 12m | Portland International Airport — George Bush Intercontinental Airport | Select dates |
| 14:05 | 20:14 | tue, wed, thu, fri | UA1293 | United Express | 4h 9m | Portland International Airport — George Bush Intercontinental Airport | Select dates |