United Airlines UA1231 Flight Status

Current status of UA1231 is Scheduled On time Estimated Depart in 7 hours, 16 minutes

UA1231 - UAL1231 United Airlines (UA)
ORD Chicago United States
Flight ORD to IAH
IAH Houston United States
Scheduled On time Estimated Depart in 7 hours, 16 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 07:35 08 December 2025
Estimated 07:35 08 December 2025
1 C9
Arrival George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 10:37 08 December 2025
Estimated 10:37 08 December 2025
C 40
UA1231 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2312, NZ 6850
  • Flight Duration: 3 hours 2 minutes
  • Flight Distance: 1489 kms / 925 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 213
  • Freight capacity: 3 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-KSJC2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Chicago: Monday 2025-12-08 00:19 AM
  • Current Time in Houston: Monday 2025-12-08 00:19 AM

Domestic flight United Airlines UA1231 takes off from Chicago (ORD) United States to Houston (IAH) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 07:35 08 December 2025 America/Chicago. The flight is expected to land at George Bush Intercontinental Airport at 10:37 08 December 2025 America/Chicago. The flight will last about 3 hours 2 minutes.

United Airlines UA1231 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1231
AIRPLANE Airbus A321neo
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 53
DELAYED 7
CANCELLED 0
ON TIME 75
DELAYED 8
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1231 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 24 Nov
Arrived On time
Chicago (ORD) 2025-11-24T07:10
Houston (IAH) 2025-11-24T10:12
2025-11-24T07:06
2025-11-24T10:01
Fri 21 Nov
In Gate
Chicago (ORD) 2025-11-21 07:10
Houston (IAH) 2025-11-21 10:12
2025-11-21 07:51
2025-11-21 10:08
Thu 20 Nov
Arrived On time
Chicago (ORD) 2025-11-20T07:10
Houston (IAH) 2025-11-20T10:12
2025-11-20T07:03
2025-11-20T09:56
Mon 17 Nov
Arrived On time
Chicago (ORD) 2025-11-17T07:10
Houston (IAH) 2025-11-17T10:12
2025-11-17T07:22
2025-11-17T10:13
Mon 10 Nov
Departed On time
Chicago (ORD) 2025-11-10T07:10
Houston (IAH) 2025-11-10T10:12
2025-11-10T07:16
Mon 03 Nov
Arrived On time
Chicago (ORD) 2025-11-03T07:10
Houston (IAH) 2025-11-03T10:12
2025-11-03T07:06
2025-11-03T09:41
Thu 30 Oct
Scheduled On time
Chicago (ORD) 2025-10-30T07:10
Houston (IAH) 2025-10-30T10:12
Wed 22 Oct
Scheduled On time
Chicago (ORD) 2025-10-22T19:53
Houston (IAH) 2025-10-22T22:59
Tue 21 Oct
Scheduled On time
Chicago (ORD) 2025-10-21T19:53
Houston (IAH) 2025-10-21T22:59
Mon 13 Oct
Scheduled On time
Chicago (ORD) 2025-10-13T19:53
Houston (IAH) 2025-10-13T22:59

Similar flight route from Chicago (ORD) to Houston (IAH)

Airline Flight no Departure Arrival
Avianca AV2312
Avianca 		08/12/2025
07:10 		3 hours 10 minutes
10:12
Alaska Airlines AS6010
Alaska Airlines 		08/12/2025
15:06 		2 hours 49 minutes
17:55
United Airlines UA2095
United Airlines 		08/12/2025
15:43 		0 minutes
18:43
Cathay Pacific CX7536
Cathay Pacific 		08/12/2025
15:06 		2 hours 49 minutes
17:55
United Airlines UA2340
United Airlines 		08/12/2025
17:10 		0 minutes
20:10
American Airlines AA4749
American Airlines 		08/12/2025
09:40 		3 hours 7 minutes
12:47
Aer Lingus EI7230
Aer Lingus 		08/12/2025
20:30 		3 hours 1 minutes
23:27
Brussels Airlines SN8859
Brussels Airlines 		08/12/2025
15:43 		3 hours 33 minutes
18:43

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA1231 flight?

On average, nonstop flight takes 3 hour(s) 2 minutes, with the flight distance of 1489 km (925 miles).

What is the current status of United Airlines UA1231 flight?

The current status of flight United Airlines UA1231 is Scheduled On time.

What type of aircraft is used for the United Airlines UA1231 flight?

All United Airlines UA1231 flights are operated using Airbus A321neo aircraft.

When does the flight United Airlines UA1231 arrive?

Flight United Airlines UA1231 arrives at 10:37.

Which terminal the flight United Airlines UA1231 is arriving at?

Flight United Airlines UA1231 arrives in George Bush Intercontinental Airport at Terminal C.

How many United Airlines UA1231 flights are operated a week?

7 flights per week. The Flight United Airlines UA1231 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .