Using the online timetable is an easy way to look at all the direct flights Houston — Portland
35 flights in a week
Departure and arrival times are local (Houston and Portland)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 09:30 | 12:12 | tue, wed, sun | UA740 | United Express | 4h 42m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 09:31 | 12:16 | mon, sun | UA740 | United Express | 4h 45m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 09:31 | 12:13 | tue, wed, thu, fri | UA740 | United Express | 4h 42m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 09:35 | 12:17 | sat | UA740 | United Express | 4h 42m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 17:38 | 20:21 | mon, tue, wed, fri, sat, sun | AS1421 | Alaska Horizon | 4h 43m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 17:55 | 20:39 | daily | AS1421 | Alaska Horizon | 4h 44m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 20:00 | 22:45 | daily | UA1420 | United Express | 4h 45m | George Bush Intercontinental Airport — Portland International Airport | Select dates |
| 20:11 | 22:57 | mon, tue, thu, sat, sun | UA1420 | United Express | 4h 46m | George Bush Intercontinental Airport — Portland International Airport | Select dates |