How long is the UA3923 flight?

The timetable allows 1 h 54 min. Phoenix to Denver is 968 km (602 mi).

What other flight numbers does UA3923 have?

Also listed as UAL3923 (United Airlines' ICAO code) and UA 3923.

UA3923 Flight Status United Airlines: Phoenix to Denver (UAL3923)

Are you looking for the November 9th, 2026 UA 3923 Denver to Houston flight? Go to our UA3923 Denver to Houston Flight Status page >

UA 3923 Phoenix to Denver Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 2nd, 2026 ; recent history is in the table below.

UA 3923 Flight Status & Schedule United Airlines Phoenix to Denver

Date	From	To	Departure	Arrival	Status	Details
Nov 02	PHX	DEN	22:33	23:56	Landed	Track >

United Airlines flight UA 3923 links Phoenix and Denver, 968 km (602 mi) apart. The timetable allows 1 h 54 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 2 November 2026, landed on time.

< All Phoenix PHX Departures All Denver DEN Arrivals >

About UA 3923

Route: Phoenix Sky Harbor International Airport PHX to Denver International Airport DEN
Distance: 968 km (602 mi)
Scheduled flight time: 1 h 54 min

UA 3923 FAQ

How long is the UA3923 flight?: The timetable allows 1 h 54 min. Phoenix to Denver is 968 km (602 mi).
What other flight numbers does UA3923 have?: Also listed as UAL3923 (United Airlines' ICAO code) and UA 3923.

UA3923 and Phoenix PHX to Denver DEN Flights

Other flights departing from Phoenix PHX: WN3523, WN302, WN3384, K51814

Other flights arriving at Denver DEN: UA495, WN3798, OO3060, UA573

All flights connecting Phoenix PHX to Denver DEN.