United Airlines UA4643 Flight Status Today

Domestic flight United Airlines UA4643 takes off from Los Angeles (LAX) United States to San Diego (SAN) United States. It's operated by United Airlines. The plane leaves Los Angeles International Airport at 09:21 01 January 2026 America/Los_Angeles. The flight is expected to land at San Diego International Airport at 10:30 01 January 2026 America/Los_Angeles. The flight will last about 1 hours 9 minutes.

Current status of UA4643 is Departed Delayed by 41m Estimated Arrival in 15 minutes

UA4643 - UAL4643 United Airlines (UA)
LAX Los Angeles United States
Flight LAX to SAN
SAN San Diego United States
Departed Delayed by 41m Estimated Arrival in 15 minutes
Departure Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 09:21 01 January 2026
Actual 09:37 01 January 2026
7 86B
Arrival San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 10:30 01 January 2026
Estimated 11:11 01 January 2026
2 44
UA4643 Detail
  • Type: Domestic Flight
  • Code Shares: NZ 6937, OZ 6234, VA 8419
  • Flight Duration: 1 hours 9 minutes
  • Flight Distance: 175 kms / 109 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KSMO3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Los Angeles: Thursday 2026-01-01 10:56 AM
  • Current Time in San Diego: Thursday 2026-01-01 10:56 AM

United Airlines UA4643 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4643
AIRPLANE Embraer 175
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 51
DELAYED 8
CANCELLED 0
ON TIME 74
DELAYED 10
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4643 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 22 Nov
Arrived On time
Los Angeles (LAX) 2025-11-22T09:17
San Diego (SAN) 2025-11-22T10:21
2025-11-22T09:38
2025-11-22T10:26
Fri 21 Nov
Arrived Delayed by 2h 28m
Los Angeles (LAX) 2025-11-21T09:17
San Diego (SAN) 2025-11-21T10:21
2025-11-21T10:55
2025-11-21T12:49
Mon 17 Nov
Scheduled On time
Los Angeles (LAX) 2025-11-17T09:17
San Diego (SAN) 2025-11-17T10:21
Sun 16 Nov
Scheduled On time
Los Angeles (LAX) 2025-11-16T09:17
San Diego (SAN) 2025-11-16T10:21
Sat 15 Nov
Cancelled
Los Angeles (LAX) 2025-11-15T09:17
San Diego (SAN) 2025-11-15T10:21
Thu 13 Nov
Cancelled
Los Angeles (LAX) 2025-11-13T09:17
San Diego (SAN) 2025-11-13T10:21
Tue 07 Oct
Arrived On time
Los Angeles (LAX) 2025-10-07T09:17
San Diego (SAN) 2025-10-07T10:27
2025-10-07T09:11
2025-10-07T10:10
Tue 30 Sep
Scheduled On time
Los Angeles (LAX) 2025-09-30T09:17
San Diego (SAN) 2025-09-30T10:27
Mon 29 Sep
Arrived On time
Los Angeles (LAX) 2025-09-29T09:17
San Diego (SAN) 2025-09-29T10:27
2025-09-29T09:05
2025-09-29T10:07
Sun 28 Sep
Arrived On time
Los Angeles (LAX) 2025-09-28T09:17
San Diego (SAN) 2025-09-28T10:27
2025-09-28T09:10
2025-09-28T10:13

Flight routes similar to United Airlines UA4643

Airline Flight no Departure Arrival
KLM KL7098
KLM 		01/01/2026
14:40 		0 minutes
15:33
Air China CA7348
Air China 		01/01/2026
22:35 		1 hours 2 minutes
23:37
Copa Airlines CM2047
Copa Airlines 		01/01/2026
18:55 		1 hours 2 minutes
19:57
United Airlines UA5612
United Airlines 		01/01/2026
22:35 		1 hours 2 minutes
23:37
Virgin Australia VA8420
Virgin Australia 		01/01/2026
18:55 		1 hours 2 minutes
19:57
Korean Air KE7211
Korean Air 		01/01/2026
14:40 		0 minutes
15:33
LATAM Airlines LA6687
LATAM Airlines 		01/01/2026
14:40 		0 minutes
15:33
Virgin Australia VA8419
Virgin Australia 		01/01/2026
09:21 		1 hours 9 minutes
10:30

United Airlines Flight UA4643 FAQs

What is the scheduled flight duration for United Airlines UA4643 flight?

On average, nonstop flight takes 1 hour(s) 9 minutes, with the flight distance of 175 km (109 miles).

What is the current status of United Airlines UA4643 flight?

The current status of flight United Airlines UA4643 is Departed Delayed by 41m.

What type of aircraft is used for the United Airlines UA4643 flight?

All United Airlines UA4643 flights are operated using Embraer 175 aircraft.

When does the flight United Airlines UA4643 arrive?

Flight United Airlines UA4643 arrives at 10:30.

Which terminal the flight United Airlines UA4643 is arriving at?

Flight United Airlines UA4643 arrives in San Diego International Airport at Terminal 2.

How many United Airlines UA4643 flights are operated a week?

7 flights per week. The Flight United Airlines UA4643 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .