UA5991 Flight Status United Airlines: Salt Lake City to Denver (UAL5991)

UA 5991 Salt Lake City to Denver Flight Status

Not scheduled today. Latest flight: December 16th, 2025 ; recent history is in the table below.

UA 5991 Flight Status & Schedule United Airlines Salt Lake City to Denver

Date From To Departure Arrival Status Details
Dec 16 SLC DEN 17:03 18:04 Landed Track >
Dec 15 SLC DEN 17:19 18:20 Landed Track >
Dec 14 SLC DEN 17:12 18:09 Landed Track >
Dec 13 SLC DEN 16:57 18:02 Landed Track >
Dec 12 SLC DEN 17:30 18:34 Landed Late Track >
Dec 11 SLC DEN 16:39 17:41 Landed Track >
Dec 10 SLC DEN 17:15 18:17 Landed Track >
Dec 09 SLC DEN 17:03 18:10 Landed Track >
Dec 08 SLC DEN 16:58 18:08 Landed Track >
Dec 07 SLC DEN 16:47 17:47 Landed Track >

United Airlines' Salt Lake City–Denver flight covers 627 km (390 mi). The timetable allows 1 h 38 min, but the flight usually takes about 1 h, so it often makes up time. It is not flying today; the last flight, on 16 December 2025, landed on time.

< All Salt Lake City SLC Departures All Denver DEN Arrivals >

About UA 5991

Route
Salt Lake City International Airport SLC to Denver International Airport DEN
Distance
627 km (390 mi)
Typical flight time
1 h
On time
9 of the last 10
Average delay when late
24 min

UA 5991 FAQ

How long is the UA5991 flight?
The timetable allows 1 h 38 min. Salt Lake City to Denver is 627 km (390 mi).
How often is UA5991 late?
1 of the last 10 flights arrived 15 or more minutes late; when late, by 24 minutes on average.
Which terminal does UA5991 use?
It usually arrives at Terminal B at Denver International Airport (DEN). Check the flight card above for today's terminal and gate.
What other flight numbers does UA5991 have?
Also listed as UAL5991 (United Airlines' ICAO code) and UA 5991.

UA5991 and Salt Lake City SLC to Denver DEN Flights

Flight UA5991 is code-shared by 1 airline using the flight number AC4328

Other flights departing from Salt Lake City SLC: UA4042, WN2454, DL701, DL3233

Other flights arriving at Denver DEN: UA5861, UA1801, UA2411, UA5597

All flights connecting Salt Lake City SLC to Denver DEN.