Using the online timetable is an easy way to look at all the direct flights Portland — Washington
37 flights in a week
Departure and arrival times are local (Portland and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 15:03 | daily | UA1904 | United Airlines | 5h 3m | Portland International Airport — Washington Dulles International Airport | Select dates |
| 08:00 | 16:03 | tue, thu, fri | UA2268 | United Airlines | 5h 3m | Portland International Airport — Washington Dulles International Airport | Select dates |
| 08:00 | 16:07 | mon | UA2268 | United Airlines | 5h 7m | Portland International Airport — Washington Dulles International Airport | Select dates |
| 09:28 | 17:38 | tue, sat, sun | AS10 | Alaska Airlines | 5h 10m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 09:29 | 17:39 | mon, tue, fri, sat | AS10 | Alaska Airlines | 5h 10m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 09:37 | 17:30 | daily | AS10 | Alaska Airlines | 4h 53m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 09:40 | 17:40 | mon, sat, sun | AS10 | Alaska Airlines | 5h 0m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 09:41 | 17:35 | thu, fri, sat, sun | AS10 | Alaska Airlines | 4h 54m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 09:45 | 17:30 | tue, wed, thu | AS10 | Alaska Airlines | 4h 45m | Portland International Airport — Ronald Reagan National Airport | Select dates |
| 23:30 | 07:15 | sun | SY8706 | Sun Country Airlines | 4h 45m | Portland International Airport — Washington Dulles International Airport | Select dates |
| 23:35 | 07:30 | wed | UA1400 | United Airlines | 4h 55m | Portland International Airport — Washington Dulles International Airport | Select dates |