United Airlines UA231 Flight Status Today

Domestic flight United Airlines UA231 takes off from Denver (DEN) United States to Louisville (SDF) United States. It's operated by United Airlines. The plane leaves Denver International Airport at 17:45 28 December 2025 America/Denver. The flight is expected to land at Louisville International Airport-Standiford Field at 22:24 28 December 2025 America/New_York. The flight will last about 2 hours 18 minutes.

Current status of UA231 is Arrived Delayed by 16m

UA231 - UAL231 United Airlines (UA)
DEN Denver United States
Flight DEN to SDF
SDF Louisville United States
Arrived Delayed by 16m
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:45 28 December 2025
Actual 18:22 28 December 2025
None B12
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 22:24 28 December 2025
Actual 22:40 28 December 2025
None A11
UA231 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 18 minutes
  • Flight Distance: 1648 kms / 1024 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 114
  • Freight capacity: 9.6 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A320
  • Callsign: F-KBTF3
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/New_York
  • Current Time in Denver: Sunday 2025-12-28 23:43 PM
  • Current Time in Louisville: Monday 2025-12-29 01:43 AM

United Airlines UA231 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA231
AIRPLANE Airbus A320
ON TIME 10
DELAYED 2
CANCELLED 1
ON TIME 10
DELAYED 2
CANCELLED 1
ON TIME 31
DELAYED 5
CANCELLED 1
ON TIME 53
DELAYED 13
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA231 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 27 Dec
Scheduled On time
Denver (DEN) 2025-12-27T17:45
Louisville (SDF) 2025-12-27T22:24
Thu 25 Dec
Departed On time
Denver (DEN) 2025-12-25T17:45
Louisville (SDF) 2025-12-25T22:24
2025-12-25T17:35
Sun 23 Nov
Scheduled On time
Denver (DEN) 2025-11-23T17:51
Louisville (SDF) 2025-11-23T22:30
Mon 17 Nov
Scheduled On time
Denver (DEN) 2025-11-17T17:51
Louisville (SDF) 2025-11-17T22:30
Wed 12 Nov
Arrived On time
Denver (DEN) 2025-11-12T17:51
Louisville (SDF) 2025-11-12T22:30
2025-11-12T17:43
2025-11-12T22:00
Wed 05 Nov
Arrived On time
Denver (DEN) 2025-11-05T17:51
Louisville (SDF) 2025-11-05T22:30
2025-11-05T17:46
2025-11-05T22:30
Sun 02 Nov
Scheduled On time
Denver (DEN) 2025-11-02T17:51
Louisville (SDF) 2025-11-02T22:30
Fri 31 Oct
Arrived On time
Denver (DEN) 2025-10-31T17:51
Louisville (SDF) 2025-10-31T22:30
2025-10-31T17:43
2025-10-31T22:05
Thu 23 Oct
Scheduled On time
Denver (DEN) 2025-10-23T17:45
Louisville (SDF) 2025-10-23T22:30
Sun 19 Oct
Scheduled On time
Denver (DEN) 2025-10-19T17:45
Louisville (SDF) 2025-10-19T22:30

Flight routes similar to United Airlines UA231

Airline Flight no Departure Arrival
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14:22
UPS 5X801
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UPS 5X2807
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United Airlines UA2706
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09:45 		2 hours 38 minutes
14:23
UPS 5X9710
UPS 		28/12/2025
09:00 		0 minutes
13:17
Southwest Airlines WN5852
Southwest Airlines 		28/12/2025
16:00 		2 hours 30 minutes
20:30
UPS 5X811
UPS 		28/12/2025
07:30 		2 hours 55 minutes
11:52

United Airlines Flight UA231 FAQs

What is the scheduled flight duration for United Airlines UA231 flight?

On average, nonstop flight takes 2 hour(s) 18 minutes, with the flight distance of 1648 km (1024 miles).

What is the current status of United Airlines UA231 flight?

The current status of flight United Airlines UA231 is Arrived Delayed by 16m.

What type of aircraft is used for the United Airlines UA231 flight?

All United Airlines UA231 flights are operated using Airbus A320 aircraft.

How many United Airlines UA231 flights are operated a week?

7 flights per week. The Flight United Airlines UA231 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .