Using the online timetable is an easy way to look at all the direct flights Houston — Portland
28 flights in a week
Departure and arrival times are local (Houston and Portland)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 09:30 | 11:56 | daily | UA740 | United Airlines | 4h 26m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 16:47 | 19:19 | daily | UA2716 | United Airlines | 4h 32m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 17:50 | 20:15 | daily | AS1421 | Alaska Airlines | 4h 25m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 20:05 | 22:33 | mon, tue, wed, thu, sun | UA1420 | United Airlines | 4h 28m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 20:08 | 22:36 | fri | UA1420 | United Airlines | 4h 28m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 20:18 | 22:46 | sat | UA1420 | United Airlines | 4h 28m | George Bush Intercontinental Airport — Portland International Airport | Select dates |