United Airlines UA2423 Flight Status Today

United Airlines

UA UAL

Scheduled On time

Last updated: Jan 22, 2026 10:57

Live Data: Real-time flight information updated at 2026-01-22

Last API update: Status Last Updated More Than 3 Hours Ago

Departure

MIA

Miami International Airport Miami

18:15

Terminal: S

Gate: H14

395 min

Boeing 737MAX 9 Passenger

Arrival

SFO

San Francisco International Airport San Francisco

21:50

Terminal: 3

Gate: F5

UA2423 Flight Information

Flight Number: UA2423
Aircraft: Boeing 737MAX 9 Passenger
Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
Status: Scheduled On time

Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date	Route	Status	Schedule	Estimates/Actual	Duration	Aircraft
2026-01-21	MIA SFO	Departed On time	18:15 21:50	18:16 21:37	395min	Boeing 737MAX 9 Passenger
2026-01-20	MIA SFO	Departed On time	18:15 21:50	18:25 21:55	395min	Boeing 737MAX 9 Passenger
2026-01-19	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2026-01-18	MIA SFO	Departed On time	18:15 21:50	18:31 21:44	395min	Boeing 737MAX 9 Passenger
2026-01-17	MIA SFO	Departed Delayed by 19m	18:15 21:50	18:45 22:09	395min	Boeing 737MAX 9 Passenger
2026-01-16	MIA SFO	Departed Delayed by 15m	18:15 21:50	18:25 22:05	395min	Boeing 737MAX 9 Passenger
2026-01-15	MIA SFO	Departed Delayed by 25m	18:15 21:50	18:36 22:15	395min	Boeing 737MAX 9 Passenger
2026-01-14	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737-900 Passenger (Scimitar Winglets)
2026-01-13	MIA SFO	Departed On time	18:15 21:50	18:28 21:36	395min	Boeing 737MAX 9 Passenger
2026-01-12	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2026-01-11	MIA SFO	Departed On time	18:15 21:50	18:23 21:33	395min	Boeing 737MAX 9 Passenger
2026-01-10	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2026-01-09	MIA SFO	Departed On time	18:15 21:50	18:25 21:36	395min	Boeing 737MAX 9 Passenger
2026-01-08	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2026-01-07	MIA SFO	Departed On time	18:15 21:50	18:19 21:31	395min	Boeing 737MAX 9 Passenger
2026-01-06	MIA SFO	Departed On time	18:15 21:50	18:27 21:45	395min	Boeing 737MAX 9 Passenger
2026-01-05	MIA SFO	Scheduled Delayed by 2h 30m	18:15 21:50	20:45 23:55	395min	Boeing 737MAX 9 Passenger
2026-01-04	MIA SFO	Departed Delayed by 30m	18:15 21:50	18:41 22:20	395min	Boeing 737MAX 9 Passenger
2026-01-03	MIA SFO	Scheduled Delayed by 2h 30m	18:15 21:50	20:45 23:55	395min	Boeing 737MAX 9 Passenger
2026-01-02	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2026-01-01	MIA SFO	Departed On time	18:15 21:50	18:10 21:20	395min	Boeing 737MAX 9 Passenger
2025-12-31	MIA SFO	Departed On time	18:15 21:50	18:07 21:37	395min	Boeing 737MAX 9 Passenger
2025-12-30	MIA SFO	Scheduled On time	18:15 21:50	18:15 21:50	395min	Boeing 737MAX 9 Passenger
2025-12-29	MIA SFO	Departed Delayed by 34m	18:15 21:50	18:32 22:24	395min	Boeing 737MAX 9 Passenger
2025-12-27	MIA SFO	Scheduled Delayed by 1h 23m	18:15 21:50	19:38 22:43	395min	Boeing 737MAX 9 Passenger
2025-12-26	MIA SFO	Scheduled Delayed by 1h 30m	18:15 21:50	19:45 22:46	395min	Boeing 737MAX 9 Passenger
2025-12-25	MIA SFO	Scheduled Delayed by 2h 29m	18:15 21:50	20:44 00:02	395min	Boeing 737MAX 9 Passenger
2025-12-24	MIA SFO	Departed On time	16:10 19:45	16:04 19:12	395min	Boeing 737MAX 9 Passenger
2025-12-23	MIA SFO	Scheduled Delayed by 3h	18:15 21:50	21:15 00:16	395min	Boeing 737MAX 9 Passenger
2025-12-22	MIA SFO	Departed On time	18:15 21:50	18:22 21:42	395min	Boeing 737MAX 9 Passenger

UA2423 Live Status Details

API Status:
Scheduled On time

Estimated Departure:
18:15

Estimated Arrival:
21:50

Data from Amadeus API for 2026-01-22

Live Updates

This flight is monitored in real-time. Status updates every 5 minutes.

UA2423 Related Information

Airline: United Airlines

Departure Airport: MIA Departures

Arrival Airport: SFO Arrivals