3 Feb
UA1577
LANDED 10d AGO
03:00
San Francisco, CA (SFO)
04:58
San Diego, CA (SAN)
01h14m
N38473 (B739)
719 km
Departed
03:00
1 week ago
Arrived
04:58
1 week ago
UA1577
UAL1577
LANDED 10d AGO
Tuesday, February 3 2026
19:00 PST
Scheduled 19:10
Tuesday, February 3 2026
20:58 PST
ON-TIME
Scheduled 20:49
Flight info
Airline/Operator
Duration
01h14m
Distance
719 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
F16
Arrival Gate
43
Departure Terminal
3
Arrival Terminal
2
Departure Taxi Time
30m
Arrival Taxi Time
14m
ATC Route
KSFO.SSTIK5.YYUNG..LAX.COMIX2.KSAN/0443
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
38702/4452
Aircraft Age
Owner
Last Activity
4 hours ago
Last Known Location
Houston, TX, 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
  • 16 Feb
    UA1577
    SCHEDULED IN 2d
    03:06
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h43m
    B739
    719 km
  • 16 Feb
    UA1577
    SCHEDULED IN 2d
    20:35
    Chicago, IL (ORD)
    01:40
    San Francisco, CA (SFO)
    05h05m
    A21N
    2965 km
  • 16 Feb
    UA1577
    SCHEDULED IN 2d
    16:33
    Jacksonville, FL (JAX)
    19:24
    Chicago, IL (ORD)
    02h51m
    A320
    1393 km
  • 15 Feb
    UA1577
    EST. DEPART IN 1d
    03:06
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h43m
    N38424 (B739)
    719 km
    Estimated
    03:06
    In 2 days
    Estimated
    04:49
    In 2 days
  • 15 Feb
    UA1577
    EST. DEPART IN 1d
    20:35
    Chicago, IL (ORD)
    01:40
    San Francisco, CA (SFO)
    05h05m
    N44501 (A21N)
    2965 km
    Estimated
    20:35
    In 2 days
    Estimated
    01:40
    In 2 days
  • 15 Feb
    UA1577
    EST. DEPART IN 1d
    16:33
    Jacksonville, FL (JAX)
    19:24
    Chicago, IL (ORD)
    02h51m
    N477UA (A320)
    1393 km
    Estimated
    16:33
    In 1 day
    Estimated
    19:24
    In 1 day
  • 14 Feb
    UA1577
    EST. DEPART IN 20h 4m
    03:06
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h43m
    N66841 (B739)
    719 km
    Estimated
    03:06
    In 20 hours
    Estimated
    04:49
    In 22 hours
  • 14 Feb
    UA1577
    EST. DEPART IN 13h 33m
    20:35
    Chicago, IL (ORD)
    01:40
    San Francisco, CA (SFO)
    05h05m
    N14531 (A21N)
    2965 km
    Estimated
    20:35
    In 14 hours
    Estimated
    01:40
    In 19 hours
  • Past
  • 13 Feb
    UA1577
    LANDED 2h 20m AGO
    03:02
    San Francisco, CA (SFO)
    04:41
    San Diego, CA (SAN)
    01h07m
    N61886 (B739)
    719 km
    Departed
    03:02
    4 hours ago
    Arrived
    04:41
    2 hours ago
  • 13 Feb
    UA1577
    LANDED 5h 32m AGO
    20:26
    Chicago, IL (ORD)
    01:29
    San Francisco, CA (SFO)
    04h25m
    N14531 (A21N)
    2965 km
    Departed
    20:26
    11 hours ago
    Arrived
    01:29
    6 hours ago
  • 13 Feb
    UA1577
    LANDED 11h 33m AGO
    16:29
    Jacksonville, FL (JAX)
    19:28
    Chicago, IL (ORD)
    02h11m
    N475UA (A320)
    1393 km
    Departed
    16:29
    15 hours ago
    Arrived
    19:28
    12 hours ago
  • 12 Feb
    UA1577
    LANDED 1d AGO
    03:00
    San Francisco, CA (SFO)
    05:15
    San Diego, CA (SAN)
    01h08m
    N62895 (B739)
    719 km
    Departed
    03:00
    1 day ago
    Arrived
    05:15
    1 day ago
  • 12 Feb
    UA1577
    LANDED 1d AGO
    21:17
    Chicago, IL (ORD)
    01:51
    San Francisco, CA (SFO)
    04h09m
    N44522 (A21N)
    2965 km
    Departed
    21:17
    1 day ago
    Arrived
    01:51
    1 day ago
  • 12 Feb
    UA1577
    LANDED 1d AGO
    16:30
    Jacksonville, FL (JAX)
    19:19
    Chicago, IL (ORD)
    02h16m
    N459UA (A320)
    1393 km
    Departed
    16:30
    2 days ago
    Arrived
    19:19
    1 day ago
  • 11 Feb
    UA1577
    LANDED 2d AGO
    03:09
    San Francisco, CA (SFO)
    04:43
    San Diego, CA (SAN)
    01h09m
    N38467 (B739)
    719 km
    Departed
    03:09
    2 days ago
    Arrived
    04:43
    2 days ago
  • 11 Feb
    UA1577
    LANDED 2d AGO
    21:07
    Chicago, IL (ORD)
    02:12
    San Francisco, CA (SFO)
    04h21m
    N74532 (A21N)
    2965 km
    Departed
    21:07
    2 days ago
    Arrived
    02:12
    2 days ago
  • 10 Feb
    UA1577
    LANDED 3d AGO
    04:09
    San Francisco, CA (SFO)
    05:50
    San Diego, CA (SAN)
    01h10m
    N66808 (B739)
    719 km
    Departed
    04:09
    3 days ago
    Arrived
    05:50
    3 days ago
  • 10 Feb
    UA1577
    LANDED 3d AGO
    20:32
    Chicago, IL (ORD)
    01:44
    San Francisco, CA (SFO)
    04h37m
    N14533 (A21N)
    2965 km
    Departed
    20:32
    3 days ago
    Arrived
    01:44
    3 days ago
  • 9 Feb
    UA1577
    LANDED 4d AGO
    03:09
    San Francisco, CA (SFO)
    04:42
    San Diego, CA (SAN)
    01h10m
    N77430 (B739)
    719 km
    Departed
    03:09
    4 days ago
    Arrived
    04:42
    4 days ago
  • 9 Feb
    UA1577
    LANDED 4d AGO
    20:35
    Chicago, IL (ORD)
    01:45
    San Francisco, CA (SFO)
    04h38m
    N14517 (A21N)
    2965 km
    Departed
    20:35
    4 days ago
    Arrived
    01:45
    4 days ago
  • 8 Feb
    UA1577
    LANDED 5d AGO
    03:06
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h07m
    N69816 (B739)
    719 km
    Departed
    03:06
    5 days ago
    Arrived
    04:49
    5 days ago
  • 8 Feb
    UA1577
    LANDED 5d AGO
    20:38
    Chicago, IL (ORD)
    01:17
    San Francisco, CA (SFO)
    04h18m
    N14528 (A21N)
    2965 km
    Departed
    20:38
    5 days ago
    Arrived
    01:17
    5 days ago
  • 7 Feb
    UA1577
    LANDED 6d AGO
    03:08
    San Francisco, CA (SFO)
    04:43
    San Diego, CA (SAN)
    01h12m
    N68807 (B739)
    719 km
    Departed
    03:08
    6 days ago
    Arrived
    04:43
    6 days ago
  • 7 Feb
    UA1577
    LANDED 6d AGO
    20:35
    Chicago, IL (ORD)
    01:10
    San Francisco, CA (SFO)
    04h04m
    N14545 (A21N)
    2965 km
    Departed
    20:35
    6 days ago
    Arrived
    01:10
    6 days ago
  • 3 Feb
    UA1577
    LANDED 10d AGO
    03:00
    San Francisco, CA (SFO)
    04:58
    San Diego, CA (SAN)
    01h14m
    N38473 (B739)
    719 km
    Departed
    03:00
    1 week ago
    Arrived
    04:58
    1 week ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 16San Francisco, CA (SFO/KSFO)
19:06 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739
Scheduled
01h43m
2026 Feb 16Chicago, IL (ORD/KORD)
14:35 CST
San Francisco, CA (SFO/KSFO)
17:40 PST
A21N
Scheduled
05h05m
2026 Feb 16Jacksonville, FL (JAX/KJAX)
11:33 EST
Chicago, IL (ORD/KORD)
13:24 CST
A320
Scheduled
02h51m
2026 Feb 15San Francisco, CA (SFO/KSFO)
19:06 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N38424)
Estimated
01h43m
2026 Feb 15Chicago, IL (ORD/KORD)
14:35 CST
San Francisco, CA (SFO/KSFO)
17:40 PST
A21N (N44501)
Estimated
05h05m
2026 Feb 15Jacksonville, FL (JAX/KJAX)
11:33 EST
Chicago, IL (ORD/KORD)
13:24 CST
A320 (N477UA)
Estimated
02h51m
2026 Feb 14San Francisco, CA (SFO/KSFO)
19:06 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N66841)
Estimated
01h43m
2026 Feb 14Chicago, IL (ORD/KORD)
14:35 CST
San Francisco, CA (SFO/KSFO)
17:40 PST
A21N (N14531)
Estimated
05h05m
Past
2026 Feb 13San Francisco, CA (SFO/KSFO)
19:06 PST
19:02 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N61886)
Landed 20:41 PST
Time aircraft arrives at gate derived from company/airport information
01h07m
2026 Feb 13Chicago, IL (ORD/KORD)
14:35 CST
14:26 CST
San Francisco, CA (SFO/KSFO)
17:40 PST
A21N (N14531)
Landed 17:29 PST
Time aircraft arrives at gate derived from company/airport information
04h25m
2026 Feb 13Jacksonville, FL (JAX/KJAX)
11:33 EST
11:29 EST
Chicago, IL (ORD/KORD)
13:24 CST
A320 (N475UA)
Landed 13:28 CST
Time aircraft arrives at gate derived from company/airport information
02h11m
2026 Feb 12San Francisco, CA (SFO/KSFO)
19:06 PST
19:00 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N62895)
Landed 21:15 PST
Time aircraft arrives at gate derived from company/airport information
01h08m
2026 Feb 12Chicago, IL (ORD/KORD)
14:35 CST
15:17 CST
San Francisco, CA (SFO/KSFO)
17:40 PST
A21N (N44522)
Landed 17:51 PST
Time aircraft arrives at gate derived from company/airport information
04h09m
2026 Feb 12Jacksonville, FL (JAX/KJAX)
11:33 EST
11:30 EST
Chicago, IL (ORD/KORD)
13:24 CST
A320 (N459UA)
Landed 13:19 CST
Time aircraft arrives at gate derived from company/airport information
02h16m
2026 Feb 11San Francisco, CA (SFO/KSFO)
19:10 PST
19:09 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N38467)
Landed 20:43 PST
Time aircraft arrives at gate derived from company/airport information
01h09m
2026 Feb 11Chicago, IL (ORD/KORD)
14:40 CST
15:07 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N74532)
Landed 18:12 PST
Time aircraft arrives at gate derived from company/airport information
04h21m
2026 Feb 10San Francisco, CA (SFO/KSFO)
19:10 PST
20:09 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N66808)
Landed 21:50 PST
Time aircraft arrives at gate derived from company/airport information
01h10m
2026 Feb 10Chicago, IL (ORD/KORD)
14:40 CST
14:32 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14533)
Landed 17:44 PST
Time aircraft arrives at gate derived from company/airport information
04h37m
2026 Feb 9San Francisco, CA (SFO/KSFO)
19:10 PST
19:09 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N77430)
Landed 20:42 PST
Time aircraft arrives at gate derived from company/airport information
01h10m
2026 Feb 9Chicago, IL (ORD/KORD)
14:40 CST
14:35 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14517)
Landed 17:45 PST
Time aircraft arrives at gate derived from company/airport information
04h38m
2026 Feb 8San Francisco, CA (SFO/KSFO)
19:10 PST
19:06 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N69816)
Landed 20:49 PST
Time aircraft arrives at gate derived from company/airport information
01h07m
2026 Feb 8Chicago, IL (ORD/KORD)
14:40 CST
14:38 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14528)
Landed 17:17 PST
Time aircraft arrives at gate derived from company/airport information
04h18m
2026 Feb 7San Francisco, CA (SFO/KSFO)
19:10 PST
19:08 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N68807)
Landed 20:43 PST
Time aircraft arrives at gate derived from company/airport information
01h12m
2026 Feb 7Chicago, IL (ORD/KORD)
14:40 CST
14:35 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14545)
Landed 17:10 PST
Time aircraft arrives at gate derived from company/airport information
04h04m
2026 Feb 3San Francisco, CA (SFO/KSFO)
19:10 PST
19:00 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N38473)
Landed 20:58 PST
Time aircraft arrives at gate derived from company/airport information
01h14m

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