United UA1646 Flight Status Tracker
UA1646 is a domestic flight operated by United. UA1646 is departing from Denver (DEN), United States and arriving at Phoenix (PHX), United States. The flight distance is about 966.91 km or 600.81 miles and flight time is 1 hours 58 minutes. Get the latest status of UA1646 / UAL1646 here.
Update on Dec. 20, 2025, 8:22 a.m.
Lastest Status
N/A
| DEN | PHX |
Distance: 966.91 km / 600.81 miles or 522.09 nautical miles.
Departure Denver International Airport
Scheduled Departure: 11:59 a.m.
Departure Terminal : E Gate None
Arrival Phoenix Sky Harbor Airport
Scheduled Arrival: 3:14 p.m.
Arrival Terminal : N/A Gate None
Flight UA1646 detail information
| Type | Domestic Flight |
| Route | Departure Denver (DEN), United States and arriving at Phoenix (PHX), United States |
| Airlines | United (UA) |
| Aircraft | Boeing 737 Max 9 |
| Flight Duration | 1 hours 58 minutes |
| Flight Distance | 966.91 km /600.81 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA1646 Airports
| Departures |
|---|
| Airport: Denver International Airport, United States |
| ICAO Code: DEN |
| DEN Current time: 15:07 11-Jan-2026 |
| Arrivals |
| Airport: Phoenix Sky Harbor Airport, United States |
| ICAO Code: PHX |
| PHX Current time: 15:07 11-Jan-2026 |