17 Feb
UA837
EST. DEPART IN 1d
18:40
San Francisco, CA (SFO)
06:00
Tokyo Narita (NRT)
11h20m
N796UA (B772)
8230 km
Estimated
18:40
In 2 days
Estimated
06:00
In 2 days
UA837
UAL837
EST. DEPART IN 1d
Tuesday, February 17 2026
10:40 PST
ON-TIME
Scheduled 10:40
Wednesday, February 18 2026
15:00 JST
Scheduled 15:00
Flight info
Airline/Operator
Duration
11h20m
Distance
8230 km
Departure Terminal
I
Arrival Terminal
1
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
Owner
Last Activity
2 minutes ago
Last Known Location
San Francisco, CA, United States
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 18 Feb
    UA837
    SCHEDULED IN 2d
    08:50
    Tokyo Narita (NRT)
    13:20
    Kaohsiung City (KHH)
    04h30m
    B738
    2428 km
  • 17 Feb
    UA837
    EST. DEPART IN 1d
    18:40
    San Francisco, CA (SFO)
    06:00
    Tokyo Narita (NRT)
    11h20m
    N796UA (B772)
    8230 km
    Estimated
    18:40
    In 2 days
    Estimated
    06:00
    In 2 days
  • 17 Feb
    UA837
    EST. DEPART IN 1d
    08:50
    Tokyo Narita (NRT)
    13:20
    Kaohsiung City (KHH)
    04h30m
    N37293 (B738)
    2428 km
    Estimated
    08:50
    In 1 day
    Estimated
    13:20
    In 1 day
  • 16 Feb
    UA837
    EST. DEPART IN 17h 27m
    18:40
    San Francisco, CA (SFO)
    06:00
    Tokyo Narita (NRT)
    11h20m
    N226UA (B772)
    8230 km
    Estimated
    18:40
    In 17 hours
    Estimated
    06:00
    In 1 day
  • 16 Feb
    UA837
    EST. DEPART IN 7h 37m
    08:50
    Tokyo Narita (NRT)
    13:20
    Kaohsiung City (KHH)
    04h30m
    N73270 (B738)
    2428 km
    Estimated
    08:50
    In 8 hours
    Estimated
    13:20
    In 12 hours
  • Current
  • 15 Feb
    UA837
    LANDING IN 4h 32m
    18:41
    San Francisco, CA (SFO)
    05:45
    Tokyo Narita (NRT)
    11h20m
    N204UA (B772)
    8230 km
    Departed
    18:41
    7 hours ago
    Estimated
    05:45
    In 5 hours
  • Past
  • 15 Feb
    UA837
    LANDED 11h 56m AGO
    09:13
    Tokyo Narita (NRT)
    13:16
    Kaohsiung City (KHH)
    03h38m
    N33262 (B738)
    2428 km
    Departed
    09:13
    16 hours ago
    Arrived
    13:16
    12 hours ago
  • 14 Feb
    UA837
    LANDED 16h 21m AGO
    22:08
    San Francisco, CA (SFO)
    08:51
    Tokyo Narita (NRT)
    10h12m
    N795UA (B772)
    8230 km
    Departed
    22:08
    1 day ago
    Arrived
    08:51
    16 hours ago
  • 14 Feb
    UA837
    LANDED 1d AGO
    08:57
    Tokyo Narita (NRT)
    13:18
    Kaohsiung City (KHH)
    03h54m
    N33264 (B738)
    2428 km
    Departed
    08:57
    2 days ago
    Arrived
    13:18
    1 day ago
  • 13 Feb
    UA837
    LANDED 1d AGO
    19:24
    San Francisco, CA (SFO)
    06:36
    Tokyo Narita (NRT)
    10h43m
    N783UA (B772)
    8230 km
    Departed
    19:24
    2 days ago
    Arrived
    06:36
    2 days ago
  • 13 Feb
    UA837
    LANDED 2d AGO
    N/A
    12:43
    Kaohsiung City (KHH)
    N37293 (B738)
    Arrived
    12:43
    2 days ago
  • 13 Feb
    UA837
    LANDED 2d AGO
    08:41
    Tokyo Narita (NRT)
    12:49
    Kaohsiung City (KHH)
    03h43m
    N37293 (B738)
    2428 km
    Departed
    08:41
    3 days ago
    Arrived
    12:49
    2 days ago
  • 12 Feb
    UA837
    LANDED 2d AGO
    18:40
    San Francisco, CA (SFO)
    06:17
    Tokyo Narita (NRT)
    11h07m
    N787UA (B772)
    8230 km
    Departed
    18:40
    3 days ago
    Arrived
    06:17
    3 days ago
  • 12 Feb
    UA837
    LANDED 3d AGO
    08:40
    Tokyo Narita (NRT)
    13:06
    Kaohsiung City (KHH)
    03h46m
    N39297 (B738)
    2428 km
    Departed
    08:40
    4 days ago
    Arrived
    13:06
    3 days ago
  • 11 Feb
    UA837
    LANDED 3d AGO
    19:05
    San Francisco, CA (SFO)
    06:24
    Tokyo Narita (NRT)
    10h50m
    N786UA (B772)
    8230 km
    Departed
    19:05
    4 days ago
    Arrived
    06:24
    4 days ago
  • 11 Feb
    UA837
    LANDED 4d AGO
    08:41
    Tokyo Narita (NRT)
    13:01
    Kaohsiung City (KHH)
    03h42m
    N33262 (B738)
    2428 km
    Departed
    08:41
    5 days ago
    Arrived
    13:01
    4 days ago
  • 10 Feb
    UA837
    LANDED 4d AGO
    18:50
    San Francisco, CA (SFO)
    06:14
    Tokyo Narita (NRT)
    10h54m
    N227UA (B772)
    8230 km
    Departed
    18:50
    5 days ago
    Arrived
    06:14
    5 days ago
  • 10 Feb
    UA837
    LANDED 5d AGO
    08:44
    Tokyo Narita (NRT)
    12:57
    Kaohsiung City (KHH)
    03h49m
    N35260 (B738)
    2428 km
    Departed
    08:44
    6 days ago
    Arrived
    12:57
    5 days ago
  • 9 Feb
    UA837
    LANDED 5d AGO
    18:37
    San Francisco, CA (SFO)
    06:02
    Tokyo Narita (NRT)
    10h46m
    N78009 (B772)
    8230 km
    Departed
    18:37
    6 days ago
    Arrived
    06:02
    6 days ago
  • 9 Feb
    UA837
    LANDED 6d AGO
    08:53
    Tokyo Narita (NRT)
    13:04
    Kaohsiung City (KHH)
    03h42m
    N73291 (B738)
    2428 km
    Departed
    08:53
    7 days ago
    Arrived
    13:04
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 18Tokyo Narita (NRT/RJAA)
17:50 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738
Scheduled
04h30m
2026 Feb 17San Francisco, CA (SFO/KSFO)
10:40 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N796UA)
Estimated
11h20m
2026 Feb 17Tokyo Narita (NRT/RJAA)
17:50 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N37293)
Estimated
04h30m
2026 Feb 16San Francisco, CA (SFO/KSFO)
10:40 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N226UA)
Estimated
11h20m
2026 Feb 16Tokyo Narita (NRT/RJAA)
17:50 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N73270)
Estimated
04h30m
Current
2026 Feb 15San Francisco, CA (SFO/KSFO)
10:40 PST
10:41 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N204UA)
Est. Arrival 14:45 JST
11h20m
Past
2026 Feb 15Tokyo Narita (NRT/RJAA)
17:50 JST
18:13 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N33262)
Landed 21:16 CST
Time aircraft arrives at gate derived from company/airport information
03h38m
2026 Feb 14San Francisco, CA (SFO/KSFO)
10:40 PST
14:08 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N795UA)
Landed 17:51 JST
Time aircraft arrives at gate derived from company/airport information
10h12m
2026 Feb 14Tokyo Narita (NRT/RJAA)
17:50 JST
17:57 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N33264)
Landed 21:18 CST
Time aircraft arrives at gate derived from company/airport information
03h54m
2026 Feb 13San Francisco, CA (SFO/KSFO)
10:40 PST
11:24 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N783UA)
Landed 15:36 JST
Time aircraft arrives at gate derived from company/airport information
10h43m
2026 Feb 13First seen near
Orchid Island, Taiwan		Kaohsiung City (KHH/RCKH)B738 (N37293)
Landed 20:43 CST
Landing time derived from ADS-B/Radar data
2026 Feb 13Tokyo Narita (NRT/RJAA)
17:50 JST
17:41 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N37293)
Landed 20:49 CST
Time aircraft arrives at gate derived from company/airport information
03h43m
2026 Feb 12San Francisco, CA (SFO/KSFO)
10:40 PST
10:40 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N787UA)
Landed 15:17 JST
Time aircraft arrives at gate derived from company/airport information
11h07m
2026 Feb 12Tokyo Narita (NRT/RJAA)
17:50 JST
17:40 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N39297)
Landed 21:06 CST
Time aircraft arrives at gate derived from company/airport information
03h46m
2026 Feb 11San Francisco, CA (SFO/KSFO)
10:40 PST
11:05 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N786UA)
Landed 15:24 JST
Time aircraft arrives at gate derived from company/airport information
10h50m
2026 Feb 11Tokyo Narita (NRT/RJAA)
17:50 JST
17:41 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N33262)
Landed 21:01 CST
Time aircraft arrives at gate derived from company/airport information
03h42m
2026 Feb 10San Francisco, CA (SFO/KSFO)
10:40 PST
10:50 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N227UA)
Landed 15:14 JST
Time aircraft arrives at gate derived from company/airport information
10h54m
2026 Feb 10Tokyo Narita (NRT/RJAA)
17:50 JST
17:44 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N35260)
Landed 20:57 CST
Time aircraft arrives at gate derived from company/airport information
03h49m
2026 Feb 9San Francisco, CA (SFO/KSFO)
10:40 PST
10:37 PST
Tokyo Narita (NRT/RJAA)
15:00 JST
B772 (N78009)
Landed 15:02 JST
Time aircraft arrives at gate derived from company/airport information
10h46m
2026 Feb 9Tokyo Narita (NRT/RJAA)
17:50 JST
17:53 JST
Kaohsiung City (KHH/RCKH)
21:20 CST
B738 (N73291)
Landed 21:04 CST
Time aircraft arrives at gate derived from company/airport information
03h42m

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