United Airlines UA343 Flight Status

Current status of UA343 is Scheduled On time Estimated Depart in 3 hours, 38 minutes

UA343 - UAL343 United Airlines (UA)
ORD Chicago United States
Flight ORD to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 3 hours, 38 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 05:00 08 December 2025
Estimated 05:00 08 December 2025
C 44
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 07:41 08 December 2025
Estimated 07:41 08 December 2025
1 B12
UA343 Detail
  • Type: Domestic Flight
  • Code Shares: NZ 6847
  • Flight Duration: 2 hours 41 minutes
  • Flight Distance: 2972 kms / 1847 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: F-KLWL1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Monday 2025-12-08 01:22 AM
  • Current Time in San Francisco: Sunday 2025-12-07 23:22 PM

Domestic flight United Airlines UA343 takes off from Chicago (ORD) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 05:00 08 December 2025 America/Chicago. The flight is expected to land at San Francisco International Airport at 07:41 08 December 2025 America/Los_Angeles. The flight will last about 2 hours 41 minutes.

United Airlines UA343 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA343
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 48
DELAYED 12
CANCELLED 0
ON TIME 65
DELAYED 18
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA343 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 25 Nov
Arrived Delayed by 17m
Chicago (ORD) 2025-11-25T10:35
San Francisco (SFO) 2025-11-25T13:25
2025-11-25T10:38
2025-11-25T13:42
Sun 23 Nov
Arrived On time
Chicago (ORD) 2025-11-23T10:35
San Francisco (SFO) 2025-11-23T13:25
2025-11-23T10:52
2025-11-23T13:21
Sat 22 Nov
Arrived On time
Chicago (ORD) 2025-11-22T10:35
San Francisco (SFO) 2025-11-22T13:28
2025-11-22T10:31
2025-11-22T12:36
Fri 21 Nov
Arrived On time
Chicago (ORD) 2025-11-21T10:35
San Francisco (SFO) 2025-11-21T13:25
2025-11-21T10:33
2025-11-21T12:57
Mon 17 Nov
Departed On time
Chicago (ORD) 2025-11-17T10:35
San Francisco (SFO) 2025-11-17T13:25
2025-11-17T10:35
Sat 15 Nov
Diverted to ORD Chicago
Chicago (ORD) 2025-11-15T10:35
San Francisco (SFO) 2025-11-15T13:25
2025-11-15T10:38
2025-11-15T11:18
Thu 13 Nov
Scheduled Delayed by 45m
Chicago (ORD) 2025-11-13T10:35
San Francisco (SFO) 2025-11-13T13:25
Tue 11 Nov
Arrived On time
Chicago (ORD) 2025-11-11T10:35
San Francisco (SFO) 2025-11-11T13:25
2025-11-11T10:35
2025-11-11T13:03
Sat 08 Nov
Scheduled On time
Chicago (ORD) 2025-11-08T10:35
San Francisco (SFO) 2025-11-08T13:25
Thu 06 Nov
Departed On time
Chicago (ORD) 2025-11-06T05:00
San Francisco (SFO) 2025-11-06T07:41
2025-11-06T04:55

Similar flight route from Chicago (ORD) to San Francisco (SFO)

Airline Flight no Departure Arrival
United Airlines UA2394
United Airlines 		08/12/2025
19:35 		5 hours 2 minutes
22:37
United Airlines UA2465
United Airlines 		08/12/2025
12:45 		4 hours 50 minutes
15:35
ANA NH7241
ANA 		08/12/2025
07:10 		4 hours 47 minutes
09:55
Air Canada AC5395
Air Canada 		08/12/2025
18:25 		4 hours 57 minutes
21:22
Air New Zealand NZ9326
Air New Zealand 		08/12/2025
14:35 		4 hours 53 minutes
17:28
American Airlines AA2113
American Airlines 		08/12/2025
18:53 		5 hours 6 minutes
21:59
Air Canada AC4375
Air Canada 		08/12/2025
16:17 		4 hours 38 minutes
19:07
Air New Zealand NZ9330
Air New Zealand 		08/12/2025
16:17 		4 hours 38 minutes
19:07

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA343 flight?

On average, nonstop flight takes 2 hour(s) 41 minutes, with the flight distance of 2972 km (1847 miles).

What is the current status of United Airlines UA343 flight?

The current status of flight United Airlines UA343 is Scheduled On time.

What type of aircraft is used for the United Airlines UA343 flight?

All United Airlines UA343 flights are operated using Boeing 737MAX 9 Passenger aircraft.

When does the flight United Airlines UA343 arrive?

Flight United Airlines UA343 arrives at 07:41.

Which terminal the flight United Airlines UA343 is arriving at?

Flight United Airlines UA343 arrives in San Francisco International Airport at Terminal 1.

How many United Airlines UA343 flights are operated a week?

7 flights per week. The Flight United Airlines UA343 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .