United Airlines flight UA 2123: Kansas City - Denver

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 16:57 Kansas City (MCI) 18:10 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 2:13 Effective from 2025-02-13
Daily 17:10 Kansas City (MCI) 18:15 Denver (DEN)
UA 2123 Non-stop Airbus A319 (319) 2:05 Effective 2024-12-19 through 2025-01-06
Mon-Fri,Sun 17:15 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-900 (739) 1:58 Effective 2024-10-27 through 2024-11-22
Tue,Wed,Fri-Sun 17:15 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-900 (739) 1:58 Effective 2024-11-23 through 2024-12-01
Mon 17:15 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:58 Operates only on 2024-11-25
Daily 17:15 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-900 (739) 1:58 Effective 2024-12-02 through 2024-12-18
Daily 17:15 Kansas City (MCI) 18:20 Denver (DEN)
UA 2123 Non-stop Airbus A320 (320) 2:05 Effective 2025-01-07 through 2025-02-12
Mon,Thu,Fri,Sun 17:20 Kansas City (MCI) 18:14 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:54 Valid until 2024-09-02
Wed 17:20 Kansas City (MCI) 18:14 Denver (DEN)
UA 2123 Non-stop Boeing 737 MAX 9 (7M9) 1:54 Valid until 2024-09-25
Mon,Tue,Thu,Fri,Sun 17:20 Kansas City (MCI) 18:14 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:54 Effective 2024-09-03 through 2024-09-13
Mon,Tue,Thu-Sun 17:20 Kansas City (MCI) 18:14 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:54 Effective 2024-09-14 through 2024-09-24
Daily 17:20 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:53 Effective 2024-09-26 through 2024-10-10
Fri 17:20 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-900 (739) 1:53 Operates only on 2024-10-11
Daily 17:20 Kansas City (MCI) 18:13 Denver (DEN)
UA 2123 Non-stop Boeing 737-800 (738) 1:53 Effective 2024-10-12 through 2024-10-26
Sat 17:22 Kansas City (MCI) 18:20 Denver (DEN)
UA 2123 Non-stop Boeing 737-900 (739) 1:58 Effective 2024-11-02 through 2024-11-16
Sat 17:25 Kansas City (MCI) 18:19 Denver (DEN)
UA 2123 Non-stop Boeing 737 MAX 9 (7M9) 1:54 Valid until 2024-09-07
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Parallax here MCI-DEN
United Airlines flight UA 2123:
Kansas City - Denver
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA2123
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:13, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Airbus A319 (319)

United Airlines UA2123
Effective 2024-10-27 through 2024-11-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:58, non-stop
Boeing 737-900 (739)

United Airlines UA2123
Effective 2024-11-23 through 2024-12-01
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 1:58, non-stop
Boeing 737-900 (739)

United Airlines UA2123
Operates only on 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:58, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Effective 2024-12-02 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:58, non-stop
Boeing 737-900 (739)

United Airlines UA2123
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Airbus A320 (320)

United Airlines UA2123
Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:54, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Valid until 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:54, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2123
Effective 2024-09-03 through 2024-09-13
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:54, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Effective 2024-09-14 through 2024-09-24
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:54, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Effective 2024-09-26 through 2024-10-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Operates only on 2024-10-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Boeing 737-900 (739)

United Airlines UA2123
Effective 2024-10-12 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Boeing 737-800 (738)

United Airlines UA2123
Effective 2024-11-02 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:58, non-stop
Boeing 737-900 (739)

United Airlines UA2123
Valid until 2024-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:54, non-stop
Boeing 737 MAX 9 (7M9)
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Parallax here MCI-DEN
  • UA 2123 is a domestic flight departing from the Kansas City airport (MCI) and arriving at Denver airport (DEN).
  • The flight distance is 531 miles, or 854 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 1:53 and 2:13.