United Airlines UA2123 Flight Status Today

Domestic flight United Airlines UA2123 takes off from Denver (DEN) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves Denver International Airport at 17:18 09 April 2026 America/Denver. The flight is expected to land at San Francisco International Airport at 18:25 09 April 2026 America/Los_Angeles. The flight will last about 2 hours 7 minutes.

Current status of UA2123 is Departed On time Estimated Arrival in 1 hour, 47 minutes

UA2123 - UAL2123 United Airlines (UA)
DEN Denver United States
Flight DEN to SFO
SFO San Francisco United States
Departed On time Estimated Arrival in 1 hour, 47 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:18 09 April 2026
Actual 17:12 09 April 2026
None B47
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 18:25 09 April 2026
Estimated 18:30 09 April 2026
None A24
UA2123 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4574
  • Flight Duration: 2 hours 7 minutes
  • Flight Distance: 1558 kms / 968 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 167
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KPRC3
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Denver: Thursday 2026-04-09 17:43 PM
  • Current Time in San Francisco: Thursday 2026-04-09 16:43 PM

United Airlines UA2123 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA2123
AIRPLANE Boeing 737-800 (Scimitar Winglets) Passenger
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 43
DELAYED 17
CANCELLED 0
ON TIME 63
DELAYED 20
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA2123 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 08 Apr
Departed On time
Denver (DEN) 2026-04-08T21:02
San Francisco (SFO) 2026-04-08T22:55
2026-04-08T21:04
Sun 05 Apr
Scheduled On time
Denver (DEN) 2026-04-05T17:18
San Francisco (SFO) 2026-04-05T18:25
Fri 03 Apr
Scheduled On time
Denver (DEN) 2026-04-03T17:17
San Francisco (SFO) 2026-04-03T18:25
Sat 28 Mar
Arrived On time
Denver (DEN) 2026-03-28T20:51
San Francisco (SFO) 2026-03-28T22:47
2026-03-28T20:42
2026-03-28T22:18
Thu 26 Mar
Departed On time
Denver (DEN) 2026-03-26T20:51
San Francisco (SFO) 2026-03-26T22:47
2026-03-26T20:50
Mon 23 Mar
Scheduled On time
Denver (DEN) 2026-03-23T20:51
San Francisco (SFO) 2026-03-23T22:47
Fri 20 Mar
Scheduled On time
Denver (DEN) 2026-03-20T17:21
San Francisco (SFO) 2026-03-20T18:25
Thu 19 Mar
Departed On time
Denver (DEN) 2026-03-19T17:21
San Francisco (SFO) 2026-03-19T18:25
2026-03-19T17:18
Tue 17 Mar
Departed On time
Denver (DEN) 2026-03-17T20:51
San Francisco (SFO) 2026-03-17T22:47
2026-03-17T21:19
Fri 13 Mar
Departed On time
Denver (DEN) 2026-03-13T17:21
San Francisco (SFO) 2026-03-13T18:25
2026-03-13T17:22

Flight routes similar to United Airlines UA2123

Airline Flight no Departure Arrival
Air Canada AC5293
Air Canada 		09/04/2026
17:57 		2 hours 53 minutes
19:50
Air New Zealand NZ9066
Air New Zealand 		09/04/2026
07:39 		2 hours 52 minutes
09:30
United Airlines UA1812
United Airlines 		09/04/2026
13:40 		2 hours 52 minutes
15:32
United Airlines UA2633
United Airlines 		09/04/2026
15:55 		2 hours 51 minutes
17:46
Virgin Australia VA8354
Virgin Australia 		09/04/2026
13:40 		2 hours 52 minutes
15:32
Asiana Airlines OZ6351
Asiana Airlines 		09/04/2026
19:15 		2 hours 52 minutes
21:07
Emirates EK6055
Emirates 		09/04/2026
11:21 		2 hours 54 minutes
13:15
United Airlines UA1007
United Airlines 		09/04/2026
17:57 		2 hours 53 minutes
19:50

United Airlines Flight UA2123 FAQs

What is the scheduled flight duration for United Airlines UA2123 flight?

On average, nonstop flight takes 2 hour(s) 7 minutes, with the flight distance of 1558 km (968 miles).

What is the current status of United Airlines UA2123 flight?

The current status of flight United Airlines UA2123 is Departed On time.

What type of aircraft is used for the United Airlines UA2123 flight?

All United Airlines UA2123 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many United Airlines UA2123 flights are operated a week?

7 flights per week. The Flight United Airlines UA2123 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .