Information about flight UA644
Flight UA644 Denver International Airport (Denver) – Portland International Airport (Portland) is carried out by United Airlines 6 time(s) a week: mon, tue, wed, thu, sat, sun.
The flight time is from 2h 55m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 11:50 | 13:45 | mon, wed, thu, sat, sun | United Airlines | 2h 55m | Denver International Airport — Portland International Airport | search |
| 11:50 | 13:46 | tue | United Airlines | 2h 56m | Denver International Airport — Portland International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 08 Feb 2026 | Denver International Airport — Portland International Airport | 11:50 | 13:45 | 2h 55m | B39M (Boeing 737 MAX 9) | United Airlines | search |
Return flights: AS3032, F91790, UA1787, UA3940, WN3067, WN3597,