4 Feb
N54538
EST. DEPART IN 4h 34m
16:25
San Francisco, CA (SFO)
20:55
Chicago, IL (ORD)
04h30m
A21N
2965 km
Estimated
16:25
In 5 hours
Estimated
20:55
In 9 hours
N54538
UA1954 / UAL1954
EST. DEPART IN 4h 34m
Wednesday, February 4 2026
08:25 PST
ON-TIME
Scheduled 08:25
Wednesday, February 4 2026
14:55 CST
Scheduled 14:55
Flight info
Airline/Operator
Duration
04h30m
Distance
2965 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
D15
Arrival Gate
C3
Departure Terminal
2
Arrival Terminal
1
ATC Route
KSFO.NIITE4.MOGEE.Q122.VIGGR..MYRRS.FYTTE7.KORD
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
10 hours 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
  • 5 Feb
    UA695
    EST. DEPART IN 1d
    20:20
    Chicago, IL (ORD)
    01:00
    San Juan (SJU)
    04h40m
    N54538 (A21N)
    3339 km
    Estimated
    20:20
    In 1 day
    Estimated
    01:00
    In 2 days
  • 5 Feb
    UA664
    EST. DEPART IN 1d
    15:15
    Las Vegas, NV (LAS)
    19:01
    Chicago, IL (ORD)
    03h46m
    N54538 (A21N)
    2432 km
    Estimated
    15:15
    In 1 day
    Estimated
    19:01
    In 1 day
  • 4 Feb
    UA1875
    EST. DEPART IN 10h 29m
    22:20
    Chicago, IL (ORD)
    02:30
    Las Vegas, NV (LAS)
    04h10m
    N54538 (A21N)
    2432 km
    Estimated
    22:20
    In 10 hours
    Estimated
    02:30
    In 15 hours
  • 4 Feb
    UA1954
    EST. DEPART IN 4h 34m
    16:25
    San Francisco, CA (SFO)
    20:55
    Chicago, IL (ORD)
    04h30m
    N54538 (A21N)
    2965 km
    Estimated
    16:25
    In 5 hours
    Estimated
    20:55
    In 9 hours
  • Past
  • 3 Feb
    UA2633
    LANDED 9h 51m AGO
    23:46
    Denver, CO (DEN)
    01:59
    San Francisco, CA (SFO)
    01h56m
    N54538 (A21N)
    1553 km
    Departed
    23:46
    12 hours ago
    Arrived
    01:59
    10 hours ago
  • 3 Feb
    UA754
    LANDED 14h 23m AGO
    17:33
    Washington, VA (IAD)
    21:27
    Denver, CO (DEN)
    03h26m
    N54538 (A21N)
    2332 km
    Departed
    17:33
    18 hours ago
    Arrived
    21:27
    14 hours ago
  • 2 Feb
    UA2408
    LANDED 1d AGO
    01:03
    Denver, CO (DEN)
    04:13
    Washington, VA (IAD)
    02h35m
    N54538 (A21N)
    2332 km
    Departed
    01:03
    1 day ago
    Arrived
    04:13
    1 day ago
  • 2 Feb
    UA2491
    LANDED 1d AGO
    20:58
    San Diego, CA (SAN)
    23:25
    Denver, CO (DEN)
    01h52m
    N54538 (A21N)
    1372 km
    Departed
    20:58
    2 days ago
    Arrived
    23:25
    1 day ago
  • 2 Feb
    UA660
    LANDED 1d AGO
    15:02
    Chicago, IL (ORD)
    19:35
    San Diego, CA (SAN)
    04h04m
    N54538 (A21N)
    2769 km
    Departed
    15:02
    2 days ago
    Arrived
    19:35
    2 days ago
  • 1 Feb
    UA1752
    LANDED 2d AGO
    02:17
    Houston, TX (IAH)
    05:24
    Chicago, IL (ORD)
    02h26m
    N54538 (A21N)
    1491 km
    Departed
    02:17
    2 days ago
    Arrived
    05:24
    2 days ago
  • 1 Feb
    UA489
    LANDED 2d AGO
    23:01
    Denver, CO (DEN)
    01:05
    Houston, TX (IAH)
    01h43m
    N54538 (A21N)
    1388 km
    Departed
    23:01
    2 days ago
    Arrived
    01:05
    2 days ago
  • 1 Feb
    UA1182
    LANDED 2d AGO
    18:31
    Houston, TX (IAH)
    21:03
    Denver, CO (DEN)
    02h08m
    N54538 (A21N)
    1388 km
    Departed
    18:31
    3 days ago
    Arrived
    21:03
    3 days ago
  • 1 Feb
    UA3902
    LANDED 2d AGO
    15:14
    Denver, CO (DEN)
    16:59
    Houston, TX (IAH)
    01h44m
    N54538 (A21N)
    1388 km
    Departed
    15:14
    3 days ago
    Arrived
    16:59
    3 days ago
  • 31 Jan
    UA647
    LANDED 3d AGO
    12:32
    Boston, MA (BOS)
    16:47
    Denver, CO (DEN)
    03h52m
    N54538 (A21N)
    2817 km
    Departed
    12:32
    4 days ago
    Arrived
    16:47
    4 days ago
  • 30 Jan
    UA1356
    LANDED 4d AGO
    00:44
    Denver, CO (DEN)
    04:47
    Boston, MA (BOS)
    03h31m
    N54538 (A21N)
    2817 km
    Departed
    00:44
    4 days ago
    Arrived
    04:47
    4 days ago
  • 30 Jan
    UA2491
    LANDED 4d AGO
    21:08
    San Diego, CA (SAN)
    23:36
    Denver, CO (DEN)
    01h55m
    N54538 (A21N)
    1372 km
    Departed
    21:08
    5 days ago
    Arrived
    23:36
    4 days ago
  • 30 Jan
    UA660
    LANDED 4d AGO
    15:12
    Chicago, IL (ORD)
    20:10
    San Diego, CA (SAN)
    03h30m
    N54538 (A21N)
    2769 km
    Departed
    15:12
    5 days ago
    Arrived
    20:10
    5 days ago
  • 29 Jan
    UA1779
    LANDED 5d AGO
    22:11
    San Diego, CA (SAN)
    02:13
    Chicago, IL (ORD)
    03h28m
    N54538 (A21N)
    2769 km
    Departed
    22:11
    6 days ago
    Arrived
    02:13
    5 days ago
  • 29 Jan
    UA1940
    LANDED 5d AGO
    18:17
    Denver, CO (DEN)
    20:22
    San Diego, CA (SAN)
    01h51m
    N54538 (A21N)
    1372 km
    Departed
    18:17
    6 days ago
    Arrived
    20:22
    6 days ago
  • 29 Jan
    UA283
    LANDED 5d AGO
    14:22
    San Diego, CA (SAN)
    16:55
    Denver, CO (DEN)
    01h50m
    N54538 (A21N)
    1372 km
    Departed
    14:22
    6 days ago
    Arrived
    16:55
    6 days ago
  • 28 Jan
    UA540
    LANDED 6d AGO
    02:18
    Denver, CO (DEN)
    04:41
    San Diego, CA (SAN)
    02h01m
    N54538 (A21N)
    1372 km
    Departed
    02:18
    6 days ago
    Arrived
    04:41
    6 days ago
  • 28 Jan
    UA2152
    LANDED 6d AGO
    21:52
    San José del Cabo (SJD)
    00:50
    Denver, CO (DEN)
    02h30m
    N54538 (A21N)
    1918 km
    Departed
    21:52
    7 days ago
    Arrived
    00:50
    6 days ago
  • 28 Jan
    UA294
    LANDED 6d AGO
    16:54
    Denver, CO (DEN)
    20:34
    San José del Cabo (SJD)
    02h59m
    N54538 (A21N)
    1918 km
    Departed
    16:54
    7 days ago
    Arrived
    20:34
    7 days ago
  • 28 Jan
    UA596
    LANDED 6d AGO
    13:11
    Las Vegas, NV (LAS)
    14:59
    Denver, CO (DEN)
    01h24m
    N54538 (A21N)
    1010 km
    Departed
    13:11
    7 days ago
    Arrived
    14:59
    7 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 5
UA695
Chicago, IL (ORD/KORD)
14:20 CST
San Juan (SJU/TJSJ)
21:00 AST
Estimated
04h40m
2026 Feb 5
UA664
Las Vegas, NV (LAS/KLAS)
07:15 PST
Chicago, IL (ORD/KORD)
13:01 CST
Estimated
03h46m
2026 Feb 4
UA1875
Chicago, IL (ORD/KORD)
16:20 CST
Las Vegas, NV (LAS/KLAS)
18:30 PST
Estimated
04h10m
2026 Feb 4
UA1954
San Francisco, CA (SFO/KSFO)
08:25 PST
Chicago, IL (ORD/KORD)
14:55 CST
Estimated
04h30m
Past
2026 Feb 3
UA2633
Denver, CO (DEN/KDEN)
15:58 MST
16:46 MST
San Francisco, CA (SFO/KSFO)
17:50 PST
Landed 17:59 PST
Time aircraft arrives at gate derived from company/airport information
01h56m
2026 Feb 3
UA754
Washington, VA (IAD/KIAD)
12:35 EST
12:33 EST
Denver, CO (DEN/KDEN)
14:46 MST
Landed 14:27 MST
Time aircraft arrives at gate derived from company/airport information
03h26m
2026 Feb 2
UA2408
Denver, CO (DEN/KDEN)
17:59 MST
18:03 MST
Washington, VA (IAD/KIAD)
23:22 EST
Landed 23:13 EST
Time aircraft arrives at gate derived from company/airport information
02h35m
2026 Feb 2
UA2491
San Diego, CA (SAN/KSAN)
13:00 PST
12:58 PST
Denver, CO (DEN/KDEN)
16:31 MST
Landed 16:25 MST
Time aircraft arrives at gate derived from company/airport information
01h52m
2026 Feb 2
UA660
Chicago, IL (ORD/KORD)
09:05 CST
09:02 CST
San Diego, CA (SAN/KSAN)
11:48 PST
Landed 11:35 PST
Time aircraft arrives at gate derived from company/airport information
04h04m
2026 Feb 1
UA1752
Houston, TX (IAH/KIAH)
20:16 CST
20:17 CST
Chicago, IL (ORD/KORD)
22:58 CST
Landed 23:24 CST
Time aircraft arrives at gate derived from company/airport information
02h26m
2026 Feb 1
UA489
Denver, CO (DEN/KDEN)
15:39 MST
16:01 MST
Houston, TX (IAH/KIAH)
19:10 CST
Landed 19:05 CST
Time aircraft arrives at gate derived from company/airport information
01h43m
2026 Feb 1
UA1182
Houston, TX (IAH/KIAH)
12:40 CST
12:31 CST
Denver, CO (DEN/KDEN)
14:24 MST
Landed 14:03 MST
Time aircraft arrives at gate derived from company/airport information
02h08m
2026 Feb 1
UA3902
Denver, CO (DEN/KDEN)
08:00 MST
08:14 MST
Houston, TX (IAH/KIAH)
Landed 10:59 CST
Landing time derived from ADS-B/Radar data
01h44m
2026 Jan 31
UA647
Boston, MA (BOS/KBOS)
07:25 EST
07:32 EST
Denver, CO (DEN/KDEN)
10:19 MST
Landed 09:47 MST
Time aircraft arrives at gate derived from company/airport information
03h52m
2026 Jan 30
UA1356
Denver, CO (DEN/KDEN)
17:45 MST
17:44 MST
Boston, MA (BOS/KBOS)
23:46 EST
Landed 23:47 EST
Time aircraft arrives at gate derived from company/airport information
03h31m
2026 Jan 30
UA2491
San Diego, CA (SAN/KSAN)
13:00 PST
13:08 PST
Denver, CO (DEN/KDEN)
16:31 MST
Landed 16:36 MST
Time aircraft arrives at gate derived from company/airport information
01h55m
2026 Jan 30
UA660
Chicago, IL (ORD/KORD)
09:05 CST
09:12 CST
San Diego, CA (SAN/KSAN)
11:48 PST
Landed 12:10 PST
Time aircraft arrives at gate derived from company/airport information
03h30m
2026 Jan 29
UA1779
San Diego, CA (SAN/KSAN)
14:11 PST
14:11 PST
Chicago, IL (ORD/KORD)
20:25 CST
Landed 20:13 CST
Time aircraft arrives at gate derived from company/airport information
03h28m
2026 Jan 29
UA1940
Denver, CO (DEN/KDEN)
11:24 MST
11:17 MST
San Diego, CA (SAN/KSAN)
12:59 PST
Landed 12:22 PST
Time aircraft arrives at gate derived from company/airport information
01h51m
2026 Jan 29
UA283
San Diego, CA (SAN/KSAN)
06:30 PST
06:22 PST
Denver, CO (DEN/KDEN)
10:01 MST
Landed 09:55 MST
Time aircraft arrives at gate derived from company/airport information
01h50m
2026 Jan 28
UA540
Denver, CO (DEN/KDEN)
19:10 MST
19:18 MST
San Diego, CA (SAN/KSAN)
20:42 PST
Landed 20:41 PST
Time aircraft arrives at gate derived from company/airport information
02h01m
2026 Jan 28
UA2152
San José del Cabo (SJD/MMSD)
14:22 MST
14:52 MST
Denver, CO (DEN/KDEN)
17:28 MST
Landed 17:50 MST
Time aircraft arrives at gate derived from company/airport information
02h30m
2026 Jan 28
UA294
Denver, CO (DEN/KDEN)
09:54 MST
09:54 MST
San José del Cabo (SJD/MMSD)
13:10 MST
Landed 13:34 MST
Time aircraft arrives at gate derived from company/airport information
02h59m
2026 Jan 28
UA596
Las Vegas, NV (LAS/KLAS)
05:20 PST
05:11 PST
Denver, CO (DEN/KDEN)
08:22 MST
Landed 07:59 MST
Time aircraft arrives at gate derived from company/airport information
01h24m

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