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4 Feb
UA2129
LANDED 2d AGO
05:58
San Diego, CA (SAN)
11:16
Washington, VA (IAD)
04h41m
N37532 (B39M)
3619 km
Departed
05:58
2 days ago
Arrived
11:16
2 days ago
UA2129
UAL2129
LANDED 2d AGO
Wednesday, February 4 2026
21:58 PST
Scheduled 22:00
Thursday, February 5 2026
06:16 EST
DELAYED
Scheduled 05:49
Flight info
Airline/Operator
Duration
04h41m
Distance
3619 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
40
Arrival Gate
D26
Departure Terminal
2
Arrival Terminal
-
Departure Taxi Time
26m
Arrival Taxi Time
11m
ATC Route
KSAN.CLSSY3.MTBAL..EED.J236.TBC..PUB..KD51Y..WAMIP..KK51E..ROACH..KK48K..PXV.J78.IIU.J78.DACOS..JARLO.GIBBZ5.KIAD/1110
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
64453/8273
Aircraft Age
Owner
Last Activity
1 minute ago
Last Known Location
In flight - Near Horse Springs, 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
  • 9 Feb
    UA2129
    SCHEDULED IN 2d
    06:00
    San Diego, CA (SAN)
    10:49
    Washington, VA (IAD)
    04h49m
    B739
    3619 km
  • 8 Feb
    UA2129
    EST. DEPART IN 1d
    06:00
    San Diego, CA (SAN)
    10:49
    Washington, VA (IAD)
    04h49m
    N37534 (B39M)
    3619 km
    Estimated
    06:00
    In 2 days
    Estimated
    10:49
    In 2 days
  • Past
  • 6 Feb
    UA2129
    LANDED 2h 45m AGO
    06:06
    San Diego, CA (SAN)
    10:34
    Washington, VA (IAD)
    04h08m
    N77590 (B39M)
    3619 km
    Departed
    06:06
    7 hours ago
    Arrived
    10:34
    3 hours ago
  • 5 Feb
    UA2129
    LANDED 1d AGO
    05:56
    San Diego, CA (SAN)
    10:42
    Washington, VA (IAD)
    04h24m
    N77572 (B39M)
    3619 km
    Departed
    05:56
    1 day ago
    Arrived
    10:42
    1 day ago
  • 4 Feb
    UA2129
    LANDED 2d AGO
    05:58
    San Diego, CA (SAN)
    11:16
    Washington, VA (IAD)
    04h41m
    N37532 (B39M)
    3619 km
    Departed
    05:58
    2 days ago
    Arrived
    11:16
    2 days ago
  • 3 Feb
    UA2129
    LANDED 3d AGO
    06:02
    San Diego, CA (SAN)
    10:45
    Washington, VA (IAD)
    04h21m
    N17420 (B39M)
    3619 km
    Departed
    06:02
    3 days ago
    Arrived
    10:45
    3 days ago
  • 2 Feb
    UA2129
    LANDED 4d AGO
    05:53
    San Diego, CA (SAN)
    10:27
    Washington, VA (IAD)
    04h04m
    N17566 (B39M)
    3619 km
    Departed
    05:53
    4 days ago
    Arrived
    10:27
    4 days ago
  • 1 Feb
    UA2129
    LANDED 5d AGO
    05:54
    San Diego, CA (SAN)
    10:33
    Washington, VA (IAD)
    04h16m
    N37561 (B39M)
    3619 km
    Departed
    05:54
    5 days ago
    Arrived
    10:33
    5 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 9San Diego, CA (SAN/KSAN)
22:00 PST
Washington, VA (IAD/KIAD)
05:49 EST
B739
Scheduled
04h49m
2026 Feb 8San Diego, CA (SAN/KSAN)
22:00 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N37534)
Estimated
04h49m
Past
2026 Feb 6San Diego, CA (SAN/KSAN)
22:00 PST
22:06 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N77590)
Landed 05:34 EST
Time aircraft arrives at gate derived from company/airport information
04h08m
2026 Feb 5San Diego, CA (SAN/KSAN)
22:00 PST
21:56 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N77572)
Landed 05:42 EST
Time aircraft arrives at gate derived from company/airport information
04h24m
2026 Feb 4San Diego, CA (SAN/KSAN)
22:00 PST
21:58 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N37532)
Landed 06:16 EST
Time aircraft arrives at gate derived from company/airport information
04h41m
2026 Feb 3San Diego, CA (SAN/KSAN)
22:00 PST
22:02 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N17420)
Landed 05:45 EST
Time aircraft arrives at gate derived from company/airport information
04h21m
2026 Feb 2San Diego, CA (SAN/KSAN)
22:00 PST
21:53 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N17566)
Landed 05:27 EST
Time aircraft arrives at gate derived from company/airport information
04h04m
2026 Feb 1San Diego, CA (SAN/KSAN)
22:00 PST
21:54 PST
Washington, VA (IAD/KIAD)
05:49 EST
B39M (N37561)
Landed 05:33 EST
Time aircraft arrives at gate derived from company/airport information
04h16m

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