2 Feb
UA1577
LANDED 4d AGO
22:18
Chicago, IL (ORD)
02:37
San Francisco, CA (SFO)
03h57m
N14518 (A21N)
2965 km
Departed
22:18
5 days ago
Arrived
02:37
5 days ago
UA1577
UAL1577
LANDED 4d AGO
Monday, February 2 2026
16:18 CST
DELAYED
Scheduled 14:40
Monday, February 2 2026
18:37 PST
DELAYED
Scheduled 17:36
Flight info
Airline/Operator
Duration
03h57m
Distance
2965 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B6
Arrival Gate
F20
Departure Terminal
1
Arrival Terminal
3
Departure Taxi Time
18m
Arrival Taxi Time
4m
ATC Route
KORD..NOONY..NIGHT..NITWT..OBH..LBF..KD66Y..PACHE..KD63U..EKR..LOOLO..DTA..RUMPS..OAL..INYOE.DYAMD5.KSFO/0359
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
11894
Aircraft Age
Owner
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
    UA1577
    SCHEDULED IN 2d
    03:10
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h39m
    B739
    719 km
  • 9 Feb
    UA1577
    EST. DEPART IN 1d
    20:40
    Chicago, IL (ORD)
    01:36
    San Francisco, CA (SFO)
    04h56m
    N14517 (A21N)
    2965 km
    Estimated
    20:40
    In 2 days
    Estimated
    01:36
    In 2 days
  • 8 Feb
    UA1577
    EST. DEPART IN 1d
    03:10
    San Francisco, CA (SFO)
    04:49
    San Diego, CA (SAN)
    01h39m
    N69835 (B739)
    719 km
    Estimated
    03:10
    In 1 day
    Estimated
    04:49
    In 1 day
  • 8 Feb
    UA1577
    EST. DEPART IN 18h 9m
    20:40
    Chicago, IL (ORD)
    01:36
    San Francisco, CA (SFO)
    04h56m
    N14528 (A21N)
    2965 km
    Estimated
    20:40
    In 18 hours
    Estimated
    01:36
    In 23 hours
  • 7 Feb
    UA1577
    EST. DEPART IN 39m
    03:10
    San Francisco, CA (SFO)
    04:46
    San Diego, CA (SAN)
    01h36m
    N68807 (B739)
    719 km
    Estimated
    03:10
    In 39 minutes
    Estimated
    04:46
    In 2 hours
  • Past
  • 7 Feb
    UA1577
    LANDED 1h 20m AGO
    20:35
    Chicago, IL (ORD)
    01:10
    San Francisco, CA (SFO)
    04h04m
    N14545 (A21N)
    2965 km
    Departed
    20:35
    6 hours ago
    Arrived
    01:10
    1 hour ago
  • 6 Feb
    UA1577
    LANDED 21h 48m AGO
    03:02
    San Francisco, CA (SFO)
    04:42
    San Diego, CA (SAN)
    01h10m
    N38446 (B739)
    719 km
    Departed
    03:02
    23 hours ago
    Arrived
    04:42
    22 hours ago
  • 6 Feb
    UA1577
    LANDED 1d AGO
    21:00
    Chicago, IL (ORD)
    01:33
    San Francisco, CA (SFO)
    04h06m
    N14545 (A21N)
    2965 km
    Departed
    21:00
    1 day ago
    Arrived
    01:33
    1 day ago
  • 5 Feb
    UA1577
    LANDED 1d AGO
    03:27
    San Francisco, CA (SFO)
    05:07
    San Diego, CA (SAN)
    01h15m
    N68823 (B739)
    719 km
    Departed
    03:27
    2 days ago
    Arrived
    05:07
    2 days ago
  • 5 Feb
    UA1577
    LANDED 2d AGO
    20:55
    Chicago, IL (ORD)
    01:11
    San Francisco, CA (SFO)
    03h47m
    N34562 (A21N)
    2965 km
    Departed
    20:55
    2 days ago
    Arrived
    01:11
    2 days ago
  • 4 Feb
    UA1577
    LANDED 2d AGO
    03:00
    San Francisco, CA (SFO)
    04:31
    San Diego, CA (SAN)
    01h14m
    N37462 (B739)
    719 km
    Departed
    03:00
    3 days ago
    Arrived
    04:31
    3 days ago
  • 4 Feb
    UA1577
    LANDED 3d AGO
    20:48
    Chicago, IL (ORD)
    00:55
    San Francisco, CA (SFO)
    03h34m
    N14517 (A21N)
    2965 km
    Departed
    20:48
    3 days ago
    Arrived
    00:55
    3 days ago
  • 3 Feb
    UA1577
    LANDED 3d AGO
    03:00
    San Francisco, CA (SFO)
    04:58
    San Diego, CA (SAN)
    01h14m
    N38473 (B739)
    719 km
    Departed
    03:00
    4 days ago
    Arrived
    04:58
    4 days ago
  • 3 Feb
    UA1577
    LANDED 4d AGO
    20:34
    Chicago, IL (ORD)
    00:46
    San Francisco, CA (SFO)
    03h46m
    N14546 (A21N)
    2965 km
    Departed
    20:34
    4 days ago
    Arrived
    00:46
    4 days ago
  • 2 Feb
    UA1577
    LANDED 4d AGO
    22:18
    Chicago, IL (ORD)
    02:37
    San Francisco, CA (SFO)
    03h57m
    N14518 (A21N)
    2965 km
    Departed
    22:18
    5 days ago
    Arrived
    02:37
    5 days ago
  • 1 Feb
    UA1577
    LANDED 5d AGO
    03:06
    San Francisco, CA (SFO)
    04:54
    San Diego, CA (SAN)
    01h12m
    N36476 (B739)
    719 km
    Departed
    03:06
    6 days ago
    Arrived
    04:54
    6 days ago
  • 1 Feb
    UA1577
    LANDED 6d AGO
    21:47
    Chicago, IL (ORD)
    02:20
    San Francisco, CA (SFO)
    04h07m
    N34535 (A21N)
    2965 km
    Departed
    21:47
    6 days ago
    Arrived
    02:20
    6 days ago
  • 31 Jan
    UA1577
    LANDED 6d AGO
    03:08
    San Francisco, CA (SFO)
    04:34
    San Diego, CA (SAN)
    01h11m
    N61881 (B739)
    719 km
    Departed
    03:08
    7 days ago
    Arrived
    04:34
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 9San Francisco, CA (SFO/KSFO)
19:10 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739
Scheduled
01h39m
2026 Feb 9Chicago, IL (ORD/KORD)
14:40 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14517)
Estimated
04h56m
2026 Feb 8San Francisco, CA (SFO/KSFO)
19:10 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N69835)
Estimated
01h39m
2026 Feb 8Chicago, IL (ORD/KORD)
14:40 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14528)
Estimated
04h56m
2026 Feb 7San Francisco, CA (SFO/KSFO)
19:10 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N68807)
Estimated
01h36m
Past
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 6San Francisco, CA (SFO/KSFO)
19:10 PST
19:02 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N38446)
Landed 20:42 PST
Time aircraft arrives at gate derived from company/airport information
01h10m
2026 Feb 6Chicago, IL (ORD/KORD)
14:40 CST
15:00 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14545)
Landed 17:33 PST
Time aircraft arrives at gate derived from company/airport information
04h06m
2026 Feb 5San Francisco, CA (SFO/KSFO)
19:10 PST
19:27 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N68823)
Landed 21:07 PST
Time aircraft arrives at gate derived from company/airport information
01h15m
2026 Feb 5Chicago, IL (ORD/KORD)
14:40 CST
14:55 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N34562)
Landed 17:11 PST
Time aircraft arrives at gate derived from company/airport information
03h47m
2026 Feb 4San Francisco, CA (SFO/KSFO)
19:10 PST
19:00 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N37462)
Landed 20:31 PST
Time aircraft arrives at gate derived from company/airport information
01h14m
2026 Feb 4Chicago, IL (ORD/KORD)
14:40 CST
14:48 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14517)
Landed 16:55 PST
Time aircraft arrives at gate derived from company/airport information
03h34m
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
2026 Feb 3Chicago, IL (ORD/KORD)
14:40 CST
14:34 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14546)
Landed 16:46 PST
Time aircraft arrives at gate derived from company/airport information
03h46m
2026 Feb 2Chicago, IL (ORD/KORD)
14:40 CST
16:18 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N14518)
Landed 18:37 PST
Time aircraft arrives at gate derived from company/airport information
03h57m
2026 Feb 1San Francisco, CA (SFO/KSFO)
19:10 PST
19:06 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N36476)
Landed 20:54 PST
Time aircraft arrives at gate derived from company/airport information
01h12m
2026 Feb 1Chicago, IL (ORD/KORD)
14:40 CST
15:47 CST
San Francisco, CA (SFO/KSFO)
17:36 PST
A21N (N34535)
Landed 18:20 PST
Time aircraft arrives at gate derived from company/airport information
04h07m
2026 Jan 31San Francisco, CA (SFO/KSFO)
19:10 PST
19:08 PST
San Diego, CA (SAN/KSAN)
20:49 PST
B739 (N61881)
Landed 20:34 PST
Time aircraft arrives at gate derived from company/airport information
01h11m

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