Flight UA877

United Airlines

UA UAL
Scheduled On time
Live Data: Real-time flight information updated at 2025-07-17
Last API update: Status Last Updated More Than 3 Hours Ago
Departure

SFO

San Francisco International Airport

San Francisco

23:50

Terminal: INTL

Gate: G6

850 min
Boeing 777-300ER
Arrival

HKG

Hong Kong International Airport

Hong Kong

05:00

Terminal: 1

Gate: 28

Flight Information
Flight Number:
UA877
Aircraft:
Boeing 777-300ER
Frequency:
MON-TUE-WED-THU-FRI-SAT-SUN
Status:
On Time
Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date Route Status Schedule Estimates/Actual Duration Aircraft
2025-07-15
SFO HKG
Scheduled On time
23:50
05:00
23:50
05:00
850min Boeing 777-300ER
2025-07-10
SFO HKG
Departed On time
23:50
05:00
00:04
05:06
850min Boeing 777-300ER
2025-06-01
SFO HKG
Scheduled
2025-06-01 23:50
2025-06-03 05:00
-
850min -
2025-05-31
SFO HKG
Scheduled
2025-05-31 23:50
2025-06-02 05:00
-
850min -
2025-05-30
SFO HKG
Scheduled
2025-05-30 23:50
2025-06-01 05:00
-
850min -
2025-05-29
SFO HKG
Scheduled
2025-05-29 23:50
2025-05-31 05:00
-
850min -
2025-05-28
SFO HKG
Scheduled
2025-05-28 23:50
2025-05-30 05:00
-
850min -
2025-05-27
SFO HKG
Scheduled
2025-05-27 23:50
2025-05-29 05:00
-
850min -
2025-05-26
SFO HKG
Scheduled
2025-05-26 23:50
2025-05-28 05:00
-
850min -
2025-05-25
SFO HKG
Estimated
2025-05-25 23:50
2025-05-27 05:00
2025-05-25 23:50
850min Boeing 777-322(ER)
2025-05-24
SFO HKG
Estimated
2025-05-24 23:50
2025-05-26 05:00
2025-05-24 23:50
850min Boeing 777-322(ER)
2025-05-23
SFO HKG
Estimated
2025-05-23 23:50
2025-05-25 05:00
2025-05-24 00:40
2025-05-25 05:02
850min Boeing 777-322(ER)
2025-05-22
SFO HKG
Landed
2025-05-22 23:50
2025-05-24 05:00
2025-05-23 00:45
2025-05-24 05:18
813min Boeing 777-300(ER)
2025-05-21
SFO HKG
Landed
2025-05-21 23:05
2025-05-23 05:00
2025-05-22 00:05
2025-05-23 04:47
822min Boeing 777-322(ER)
2025-05-20
SFO HKG
Landed
2025-05-20 23:05
2025-05-22 05:00
2025-05-20 23:57
2025-05-22 04:55
837min Boeing 777-322(ER)
2025-05-19
SFO HKG
Landed
2025-05-19 23:05
2025-05-21 05:00
2025-05-19 23:40
2025-05-21 04:22
823min Boeing 777-322(ER)
2025-05-18
SFO HKG
Landed
2025-05-18 23:05
2025-05-20 05:00
2025-05-18 23:52
2025-05-20 04:35
823min Boeing 777-300(ER)
2025-05-17
SFO HKG
Landed
2025-05-17 23:05
2025-05-19 05:00
2025-05-17 23:41
2025-05-19 04:30
829min Boeing 777-322(ER)
2025-05-16
SFO HKG
Landed
2025-05-16 23:05
2025-05-18 05:00
2025-05-16 23:44
2025-05-18 04:46
843min Boeing 777-322(ER)
2025-05-15
SFO HKG
Landed
2025-05-15 23:05
2025-05-17 05:00
2025-05-15 23:43
2025-05-17 04:31
827min Boeing 777-300(ER)
2025-05-14
SFO HKG
Landed
2025-05-14 23:05
2025-05-16 05:00
2025-05-15 00:56
2025-05-16 05:05
789min Boeing 777-300(ER)
2025-05-13
SFO HKG
Landed
2025-05-13 23:05
2025-05-15 05:00
2025-05-13 23:33
2025-05-15 04:41
848min Boeing 777-322(ER)
2025-05-12
SFO HKG
Landed
2025-05-12 23:05
2025-05-14 05:00
2025-05-12 23:55
2025-05-14 04:45
831min Boeing 777-322(ER)
2025-05-11
SFO HKG
Landed
2025-05-11 23:05
2025-05-13 05:00
2025-05-11 23:53
2025-05-13 05:34
882min Boeing 777-322(ER)
2025-05-10
SFO HKG
Landed
2025-05-10 23:05
2025-05-12 05:00
2025-05-10 23:26
2025-05-12 04:34
848min Boeing 777-322(ER)
2025-05-09
SFO HKG
Landed
2025-05-09 23:05
2025-05-11 05:00
2025-05-09 23:39
2025-05-11 04:56
858min Boeing 777-322(ER)
2025-05-08
SFO HKG
Landed
2025-05-08 23:05
2025-05-10 05:00
2025-05-08 23:44
2025-05-10 04:41
837min Boeing 777-322(ER)
2025-05-07
SFO HKG
Landed
2025-05-07 23:05
2025-05-09 05:00
2025-05-07 23:48
2025-05-09 04:41
833min Boeing 777-224(ER)
2025-05-06
SFO HKG
Landed
2025-05-06 22:55
2025-05-08 05:00
2025-05-06 23:22
2025-05-08 04:38
856min Boeing 777-322(ER)
2025-05-05
SFO HKG
Unknown
2025-05-05 22:55
2025-05-07 05:00
2025-05-06 01:54
905min Boeing 777-322(ER)
Showing 30 most recent flights
Live Status Details
API Status:
Scheduled On time
Estimated Departure:
23:50
Estimated Arrival:
05:00
Data from Amadeus API for 2025-07-17
Live Updates

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

Related Information
Departure Airport
SFO Departures
Arrival Airport
HKG Arrivals