United Airlines UA234 flight status now

Current status of UA234 is Scheduled On time Estimated Depart in 12 hours, 35 minutes

UA234 - UAL234 United Airlines (UA)
IAH Houston United States
Flight IAH to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 12 hours, 35 minutes
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 17:02 17 November 2025
Estimated 17:02 17 November 2025
C 40
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 19:25 17 November 2025
Estimated 19:25 17 November 2025
3 F15
UA234 Detail
  • Type: Domestic Flight
  • Code Shares: NZ 9206
  • Flight Duration: 4 hours 23 minutes
  • Flight Distance: 2633 kms / 1636 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Boeing 757-300 (winglets) Passenger
  • Callsign: F-MMZC3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Houston: Monday 2025-11-17 04:27 AM
  • Current Time in San Francisco: Monday 2025-11-17 02:27 AM

Domestic flight United Airlines UA234 takes off from Houston (IAH) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves George Bush Intercontinental Airport at 17:02 17 November 2025 America/Chicago. The flight is expected to land at San Francisco International Airport at 19:25 17 November 2025 America/Los_Angeles. The flight will last about 4 hours 23 minutes.

United Airlines UA234 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA234
AIRPLANE Boeing 757-300 (winglets) Passenger
ON TIME 12
DELAYED 1
CANCELLED 1
ON TIME 26
DELAYED 3
CANCELLED 1
ON TIME 52
DELAYED 7
CANCELLED 1
ON TIME 73
DELAYED 9
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA234 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 17 Nov
Scheduled On time
Houston (IAH) 2025-11-17T17:02
San Francisco (SFO) 2025-11-17T19:25
Sun 16 Nov
Departed On time
Houston (IAH) 2025-11-16T17:02
San Francisco (SFO) 2025-11-16T19:25
2025-11-16T17:02
Sat 15 Nov
Departed Delayed by 23m
Houston (IAH) 2025-11-15T17:02
San Francisco (SFO) 2025-11-15T19:25
2025-11-15T17:52
Fri 14 Nov
Departed On time
Houston (IAH) 2025-11-14T17:02
San Francisco (SFO) 2025-11-14T19:25
2025-11-14T16:55
Thu 13 Nov
Departed Delayed by 31m
Houston (IAH) 2025-11-13T17:02
San Francisco (SFO) 2025-11-13T19:25
2025-11-13T17:51
Wed 12 Nov
Arrived Delayed by 54m
Houston (IAH) 2025-11-12T17:02
San Francisco (SFO) 2025-11-12T19:25
2025-11-12T17:45
2025-11-12T20:19
Tue 11 Nov
Arrived On time
Houston (IAH) 2025-11-11T17:02
San Francisco (SFO) 2025-11-11T19:25
2025-11-11T17:09
2025-11-11T19:08
Mon 10 Nov
Departed On time
Houston (IAH) 2025-11-10T17:02
San Francisco (SFO) 2025-11-10T19:25
2025-11-10T16:57
Sun 09 Nov
Departed Delayed by 1h 1m
Houston (IAH) 2025-11-09T17:02
San Francisco (SFO) 2025-11-09T19:25
2025-11-09T18:27
Sat 08 Nov
Departed On time
Houston (IAH) 2025-11-08T17:02
San Francisco (SFO) 2025-11-08T19:26
2025-11-08T16:57

Similar flight route from Houston (IAH) to San Francisco (SFO)

Airline Flight no Departure Arrival
United Airlines UA2388
United Airlines 		17/11/2025
20:35 		4 hours 24 minutes
22:59
United Airlines UA1521
United Airlines 		17/11/2025
18:50 		4 hours 23 minutes
21:13
United Airlines UA487
United Airlines 		17/11/2025
05:15 		3 hours 55 minutes
07:35
Air New Zealand NZ9206
Air New Zealand 		17/11/2025
17:02 		4 hours 23 minutes
19:25
United Airlines UA1768
United Airlines 		17/11/2025
07:20 		3 hours 55 minutes
09:45
Emirates EK6155
Emirates 		17/11/2025
18:50 		4 hours 23 minutes
21:13
Virgin Australia VA8068
Virgin Australia 		17/11/2025
12:27 		4 hours 24 minutes
14:51
ANA NH6493
ANA 		17/11/2025
07:20 		4 hours 25 minutes
09:45

Frequently asked questions, answered

How long is the flight from Houston to San Francisco?

On average, nonstop flight takes 4 hour(s) 23 minutes, with the flight distance of 2633 km (1636 miles).

What type of aircraft is used for the United Airlines UA234 flight?

All United Airlines UA234 flights are operated using Boeing 757-300 (winglets) Passenger aircraft.

Which terminal the flight United Airlines UA234 is arriving at?

Flight United Airlines UA234 arrives in San Francisco International Airport at Terminal 3.

How many United Airlines UA234 flights are operated a week?

7 flights per week. The Flight United Airlines UA234 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .