13 Feb
UA877
EST. DEPART IN 17h 48m
07:44
San Francisco, CA (SFO)
23:14
Hong Kong (HKG)
15h30m
B77W
11131 km
Estimated
07:44
In 18 hours
Estimated
23:14
In 1 day
UA877
UAL877
EST. DEPART IN 17h 48m
Friday, February 13 2026
23:44 PST
DELAYED
Scheduled 23:15
Sunday, February 15 2026
07:14 HKT
DELAYED
Scheduled 06:45
Flight info
Airline/Operator
Duration
15h30m
Distance
11131 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Terminal
I
Arrival Terminal
1
ATC Route
KSFO.MOLEN9.MOLEN..ENI..LINUZ..4600N/13000W..ROUKE..PRETY..5400N/14000W..GRIZZ..EHM..5800N/17000W..OBOYD..NATES.R220.NIKLL.R220.NUBDA.R220.NODAN.R217.ASTER.Y514.SDE.Y512.GTC.Y142.SAMON.Y14.DGC.V28.FUE.Z40.IGMON.A1.BULAN.A1.ELATO.V522.MAGOG.V522.ABBEY..VHHH
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
-
Mode-S
-
Serial Number
-
Aircraft Age
Flight Activity
  • Future
  • 15 Feb
    UA877
    SCHEDULED IN 2d
    07:15
    San Francisco, CA (SFO)
    22:45
    Hong Kong (HKG)
    15h30m
    B77W
    11131 km
  • 14 Feb
    UA877
    SCHEDULED IN 1d
    07:15
    San Francisco, CA (SFO)
    22:45
    Hong Kong (HKG)
    15h30m
    B77W
    11131 km
  • 13 Feb
    UA877
    EST. DEPART IN 17h 48m
    07:44
    San Francisco, CA (SFO)
    23:14
    Hong Kong (HKG)
    15h30m
    B77W
    11131 km
    Estimated
    07:44
    In 18 hours
    Estimated
    23:14
    In 1 day
  • Current
  • 12 Feb
    UA877
    LANDING IN 8h 55m
    07:44
    San Francisco, CA (SFO)
    22:51
    Hong Kong (HKG)
    15h36m
    N2352U (B77W)
    11131 km
    Departed
    07:44
    6 hours ago
    Estimated
    22:51
    In 9 hours
  • Past
  • 11 Feb
    UA877
    LANDED 14h 55m AGO
    07:16
    San Francisco, CA (SFO)
    23:00
    Hong Kong (HKG)
    15h03m
    N2243U (B77W)
    11131 km
    Departed
    07:16
    1 day ago
    Arrived
    23:00
    15 hours ago
  • 10 Feb
    UA877
    LANDED 1d AGO
    07:25
    San Francisco, CA (SFO)
    22:56
    Hong Kong (HKG)
    14h56m
    N2250U (B77W)
    11131 km
    Departed
    07:25
    2 days ago
    Arrived
    22:56
    2 days ago
  • 9 Feb
    UA877
    LANDED 2d AGO
    07:23
    San Francisco, CA (SFO)
    22:48
    Hong Kong (HKG)
    15h30m
    N2352U (B77W)
    11131 km
    Departed
    07:23
    3 days ago
    Estimated
    22:48
    3 days ago
  • 8 Feb
    UA877
    LANDED 3d AGO
    08:43
    San Francisco, CA (SFO)
    00:00
    Hong Kong (HKG)
    14h41m
    N2846U (B77W)
    11131 km
    Departed
    08:43
    4 days ago
    Arrived
    00:00
    4 days ago
  • 7 Feb
    UA877
    LANDED 4d AGO
    07:19
    San Francisco, CA (SFO)
    22:29
    Hong Kong (HKG)
    14h24m
    N2142U (B77W)
    11131 km
    Departed
    07:19
    5 days ago
    Arrived
    22:29
    5 days ago
  • 6 Feb
    UA877
    LANDED 5d AGO
    07:40
    San Francisco, CA (SFO)
    23:09
    Hong Kong (HKG)
    14h49m
    N2331U (B77W)
    11131 km
    Departed
    07:40
    6 days ago
    Arrived
    23:09
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 15San Francisco, CA (SFO/KSFO)
23:15 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W
Scheduled
15h30m
2026 Feb 14San Francisco, CA (SFO/KSFO)
23:15 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W
Scheduled
15h30m
2026 Feb 13San Francisco, CA (SFO/KSFO)
23:15 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W
Estimated
15h30m
Current
2026 Feb 12San Francisco, CA (SFO/KSFO)
23:15 PST
23:44 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2352U)
Est. Arrival 06:51 HKT
15h36m
Past
2026 Feb 11San Francisco, CA (SFO/KSFO)
23:15 PST
23:16 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2243U)
Landed 07:00 HKT
Time aircraft arrives at gate derived from company/airport information
15h03m
2026 Feb 10San Francisco, CA (SFO/KSFO)
23:15 PST
23:25 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2250U)
Landed 06:56 HKT
Time aircraft arrives at gate derived from company/airport information
14h56m
2026 Feb 9San Francisco, CA (SFO/KSFO)
23:15 PST
23:23 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2352U)
Landed
15h30m
2026 Feb 8San Francisco, CA (SFO/KSFO)
23:15 PST
00:43 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2846U)
Landed 08:00 HKT
Time aircraft arrives at gate derived from company/airport information
14h41m
2026 Feb 7San Francisco, CA (SFO/KSFO)
23:15 PST
23:19 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2142U)
Landed 06:29 HKT
Time aircraft arrives at gate derived from company/airport information
14h24m
2026 Feb 6San Francisco, CA (SFO/KSFO)
23:15 PST
23:40 PST
Hong Kong (HKG/VHHH)
06:45 HKT
B77W (N2331U)
Landed 07:09 HKT
Time aircraft arrives at gate derived from company/airport information
14h49m

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