17 Feb
N54543
EST. DEPART IN 1d
16:35
Chicago, IL (ORD)
19:33
Denver, CO (DEN)
02h58m
A21N
1426 km
Estimated
16:35
In 2 days
Estimated
19:33
In 2 days
N54543
UA1803 / UAL1803
EST. DEPART IN 1d
Tuesday, February 17 2026
10:35 CST
ON-TIME
Scheduled 10:35
Tuesday, February 17 2026
12:33 MST
Scheduled 12:33
Flight info
Airline/Operator
Duration
02h58m
Distance
1426 km
Departure Gate
B12
Arrival Gate
-
Departure Terminal
1
Arrival Terminal
-
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
1 minute ago
Last Known Location
In flight - Near Winfield, United States
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
  • 17 Feb
    UA597
    EST. DEPART IN 1d
    20:55
    Denver, CO (DEN)
    00:49
    Boston, MA (BOS)
    03h54m
    N54543 (A21N)
    2817 km
    Estimated
    20:55
    In 2 days
    Estimated
    00:49
    In 2 days
  • 17 Feb
    UA1803
    EST. DEPART IN 1d
    16:35
    Chicago, IL (ORD)
    19:33
    Denver, CO (DEN)
    02h58m
    N54543 (A21N)
    1426 km
    Estimated
    16:35
    In 2 days
    Estimated
    19:33
    In 2 days
  • 16 Feb
    UA1409
    EST. DEPART IN 1d
    03:06
    Las Vegas, NV (LAS)
    06:45
    Chicago, IL (ORD)
    03h39m
    N54543 (A21N)
    2432 km
    Estimated
    03:06
    In 1 day
    Estimated
    06:45
    In 1 day
  • 16 Feb
    UA1875
    EST. DEPART IN 22h 29m
    21:37
    Chicago, IL (ORD)
    01:54
    Las Vegas, NV (LAS)
    04h17m
    N54543 (A21N)
    2432 km
    Estimated
    21:37
    In 22 hours
    Estimated
    01:54
    In 1 day
  • 16 Feb
    UA2230
    EST. DEPART IN 17h 32m
    16:40
    Phoenix, AZ (PHX)
    20:14
    Chicago, IL (ORD)
    03h34m
    N54543 (A21N)
    2314 km
    Estimated
    16:40
    In 18 hours
    Estimated
    20:14
    In 21 hours
  • Current
  • 15 Feb
    UA2053
    LANDING IN 3h 8m
    22:12
    Chicago, IL (ORD)
    02:16
    Phoenix, AZ (PHX)
    04h08m
    N54543 (A21N)
    2314 km
    Departed
    22:12
    55 minutes ago
    Estimated
    02:16
    In 3 hours
  • Past
  • 15 Feb
    UA2865
    LANDED 2h 17m AGO
    18:09
    Denver, CO (DEN)
    20:50
    Chicago, IL (ORD)
    01h53m
    N54543 (A21N)
    1426 km
    Departed
    18:09
    5 hours ago
    Arrived
    20:50
    2 hours ago
  • 15 Feb
    UA1233
    LANDED 5h 58m AGO
    14:50
    San Diego, CA (SAN)
    17:09
    Denver, CO (DEN)
    01h47m
    N54543 (A21N)
    1372 km
    Departed
    14:50
    8 hours ago
    Arrived
    17:09
    6 hours ago
  • 14 Feb
    UA540
    LANDED 18h 20m AGO
    02:21
    Denver, CO (DEN)
    04:47
    San Diego, CA (SAN)
    02h02m
    N54543 (A21N)
    1372 km
    Departed
    02:21
    21 hours ago
    Arrived
    04:47
    18 hours ago
  • 14 Feb
    UA2152
    LANDED 22h 35m AGO
    21:22
    San José del Cabo (SJD)
    00:32
    Denver, CO (DEN)
    02h37m
    N54543 (A21N)
    1918 km
    Departed
    21:22
    1 day ago
    Arrived
    00:32
    23 hours ago
  • 14 Feb
    UA294
    LANDED 1d AGO
    16:58
    Denver, CO (DEN)
    20:12
    San José del Cabo (SJD)
    02h29m
    N54543 (A21N)
    1918 km
    Departed
    16:58
    1 day ago
    Arrived
    20:12
    1 day ago
  • 14 Feb
    UA1339
    LANDED 1d AGO
    12:57
    Los Angeles, CA (LAX)
    15:14
    Denver, CO (DEN)
    01h51m
    N54543 (A21N)
    1386 km
    Departed
    12:57
    1 day ago
    Arrived
    15:14
    1 day ago
  • 13 Feb
    UA638
    LANDED 1d AGO
    02:27
    Denver, CO (DEN)
    04:49
    Los Angeles, CA (LAX)
    01h52m
    N54543 (A21N)
    1386 km
    Departed
    02:27
    2 days ago
    Arrived
    04:49
    2 days ago
  • 13 Feb
    UA1048
    LANDED 1d AGO
    22:51
    Los Angeles, CA (LAX)
    01:13
    Denver, CO (DEN)
    01h56m
    N54543 (A21N)
    1386 km
    Departed
    22:51
    2 days ago
    Arrived
    01:13
    2 days ago
  • 13 Feb
    UA2488
    LANDED 2d AGO
    16:44
    Chicago, IL (ORD)
    21:38
    Los Angeles, CA (LAX)
    04h05m
    N54543 (A21N)
    2803 km
    Departed
    16:44
    2 days ago
    Arrived
    21:38
    2 days ago
  • 13 Feb
    UA1775
    LANDED 2d AGO
    13:09
    Washington, VA (IAD)
    15:14
    Chicago, IL (ORD)
    01h32m
    N54543 (A21N)
    946 km
    Departed
    13:09
    2 days ago
    Arrived
    15:14
    2 days ago
  • 12 Feb
    UA1946
    LANDED 2d AGO
    00:18
    Chicago, IL (ORD)
    02:22
    Washington, VA (IAD)
    01h14m
    N54543 (A21N)
    946 km
    Departed
    00:18
    3 days ago
    Arrived
    02:22
    3 days ago
  • 12 Feb
    UA2472
    LANDED 3d AGO
    19:14
    Fort Myers, FL (RSW)
    22:48
    Chicago, IL (ORD)
    02h55m
    N54543 (A21N)
    1807 km
    Departed
    19:14
    3 days ago
    Arrived
    22:48
    3 days ago
  • 12 Feb
    UA1036
    LANDED 3d AGO
    15:07
    Chicago, IL (ORD)
    17:53
    Fort Myers, FL (RSW)
    02h18m
    N54543 (A21N)
    1807 km
    Departed
    15:07
    3 days ago
    Arrived
    17:53
    3 days ago
  • 11 Feb
    UA1667
    LANDED 3d AGO
    21:33
    Cancún (CUN)
    01:40
    Chicago, IL (ORD)
    03h34m
    N54543 (A21N)
    2331 km
    Departed
    21:33
    4 days ago
    Arrived
    01:40
    4 days ago
  • 11 Feb
    UA1659
    LANDED 4d AGO
    16:34
    Chicago, IL (ORD)
    19:54
    Cancún (CUN)
    02h56m
    N54543 (A21N)
    2331 km
    Departed
    16:34
    4 days ago
    Arrived
    19:54
    4 days ago
  • 10 Feb
    UA675
    LANDED 4d AGO
    23:07
    Denver, CO (DEN)
    01:47
    Chicago, IL (ORD)
    01h47m
    N54543 (A21N)
    1426 km
    Departed
    23:07
    5 days ago
    Arrived
    01:47
    5 days ago
  • 10 Feb
    UA2616
    LANDED 5d AGO
    18:43
    Chicago, IL (ORD)
    21:22
    Denver, CO (DEN)
    02h17m
    N54543 (A21N)
    1426 km
    Departed
    18:43
    5 days ago
    Arrived
    21:22
    5 days ago
  • 10 Feb
    UA2430
    LANDED 5d AGO
    14:55
    Denver, CO (DEN)
    16:42
    Chicago, IL (ORD)
    01h46m
    N54543 (A21N)
    1426 km
    Departed
    14:55
    5 days ago
    Arrived
    16:42
    5 days ago
  • 9 Feb
    UA1027
    LANDED 5d AGO
    00:16
    Chicago, IL (ORD)
    03:20
    Denver, CO (DEN)
    02h12m
    N54543 (A21N)
    1426 km
    Departed
    00:16
    6 days ago
    Arrived
    03:20
    6 days ago
  • 9 Feb
    UA2113
    LANDED 6d AGO
    18:43
    Los Angeles, CA (LAX)
    22:53
    Chicago, IL (ORD)
    03h39m
    N54543 (A21N)
    2803 km
    Departed
    18:43
    6 days ago
    Arrived
    22:53
    6 days ago
  • 9 Feb
    UA1638
    LANDED 6d AGO
    14:41
    Denver, CO (DEN)
    17:12
    Los Angeles, CA (LAX)
    01h57m
    N54543 (A21N)
    1386 km
    Departed
    14:41
    6 days ago
    Arrived
    17:12
    6 days ago
  • 8 Feb
    UA547
    LANDED 6d AGO
    02:22
    Phoenix, AZ (PHX)
    04:03
    Denver, CO (DEN)
    01h23m
    N54543 (A21N)
    969 km
    Departed
    02:22
    7 days ago
    Arrived
    04:03
    7 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 17Denver, CO (DEN/KDEN)
13:55 MST
Boston, MA (BOS/KBOS)
19:49 EST
Estimated
03h54m
2026 Feb 17Chicago, IL (ORD/KORD)
10:35 CST
Denver, CO (DEN/KDEN)
12:33 MST
Estimated
02h58m
2026 Feb 16Las Vegas, NV (LAS/KLAS)
19:06 PST
Chicago, IL (ORD/KORD)
00:45 CST
Estimated
03h39m
2026 Feb 16Chicago, IL (ORD/KORD)
15:37 CST
Las Vegas, NV (LAS/KLAS)
17:54 PST
Estimated
04h17m
2026 Feb 16Phoenix, AZ (PHX/KPHX)
09:40 MST
Chicago, IL (ORD/KORD)
14:14 CST
Estimated
03h34m
Current
2026 Feb 15Chicago, IL (ORD/KORD)
16:10 CST
16:12 CST
Phoenix, AZ (PHX/KPHX)
19:18 MST
Est. Arrival 19:16 MST
04h08m
Past
2026 Feb 15Denver, CO (DEN/KDEN)
11:15 MST
11:09 MST
Chicago, IL (ORD/KORD)
14:50 CST
Landed 14:50 CST
Time aircraft arrives at gate derived from company/airport information
01h53m
2026 Feb 15San Diego, CA (SAN/KSAN)
06:30 PST
06:50 PST
Denver, CO (DEN/KDEN)
09:58 MST
Landed 10:09 MST
Time aircraft arrives at gate derived from company/airport information
01h47m
2026 Feb 14Denver, CO (DEN/KDEN)
19:13 MST
19:21 MST
San Diego, CA (SAN/KSAN)
20:51 PST
Landed 20:47 PST
Time aircraft arrives at gate derived from company/airport information
02h02m
2026 Feb 14San José del Cabo (SJD/MMSD)
14:22 MST
14:22 MST
Denver, CO (DEN/KDEN)
17:28 MST
Landed 17:32 MST
Time aircraft arrives at gate derived from company/airport information
02h37m
2026 Feb 14Denver, CO (DEN/KDEN)
09:54 MST
09:58 MST
San José del Cabo (SJD/MMSD)
13:10 MST
Landed 13:12 MST
Time aircraft arrives at gate derived from company/airport information
02h29m
2026 Feb 14Los Angeles, CA (LAX/KLAX)
05:05 PST
04:57 PST
Denver, CO (DEN/KDEN)
08:26 MST
Landed 08:14 MST
Time aircraft arrives at gate derived from company/airport information
01h51m
2026 Feb 13Denver, CO (DEN/KDEN)
19:35 MST
19:27 MST
Los Angeles, CA (LAX/KLAX)
21:19 PST
Landed 20:49 PST
Time aircraft arrives at gate derived from company/airport information
01h52m
2026 Feb 13Los Angeles, CA (LAX/KLAX)
14:56 PST
14:51 PST
Denver, CO (DEN/KDEN)
18:23 MST
Landed 18:13 MST
Time aircraft arrives at gate derived from company/airport information
01h56m
2026 Feb 13Chicago, IL (ORD/KORD)
10:51 CST
10:44 CST
Los Angeles, CA (LAX/KLAX)
13:44 PST
Landed 13:38 PST
Time aircraft arrives at gate derived from company/airport information
04h05m
2026 Feb 13Washington, VA (IAD/KIAD)
08:15 EST
08:09 EST
Chicago, IL (ORD/KORD)
09:34 CST
Landed 09:14 CST
Time aircraft arrives at gate derived from company/airport information
01h32m
2026 Feb 12Chicago, IL (ORD/KORD)
18:20 CST
18:18 CST
Washington, VA (IAD/KIAD)
21:18 EST
Landed 21:22 EST
Time aircraft arrives at gate derived from company/airport information
01h14m
2026 Feb 12Fort Myers, FL (RSW/KRSW)
14:30 EST
14:14 EST
Chicago, IL (ORD/KORD)
16:56 CST
Landed 16:48 CST
Time aircraft arrives at gate derived from company/airport information
02h55m
2026 Feb 12Chicago, IL (ORD/KORD)
09:10 CST
09:07 CST
Fort Myers, FL (RSW/KRSW)
13:18 EST
Landed 12:53 EST
Time aircraft arrives at gate derived from company/airport information
02h18m
2026 Feb 11Cancún (CUN/MMUN)
16:47 EST
16:33 EST
Chicago, IL (ORD/KORD)
19:47 CST
Landed 19:40 CST
Time aircraft arrives at gate derived from company/airport information
03h34m
2026 Feb 11Chicago, IL (ORD/KORD)
10:35 CST
10:34 CST
Cancún (CUN/MMUN)
15:35 EST
Landed 14:54 EST
Time aircraft arrives at gate derived from company/airport information
02h56m
2026 Feb 10Denver, CO (DEN/KDEN)
16:15 MST
16:07 MST
Chicago, IL (ORD/KORD)
19:51 CST
Landed 19:47 CST
Time aircraft arrives at gate derived from company/airport information
01h47m
2026 Feb 10Chicago, IL (ORD/KORD)
12:53 CST
12:43 CST
Denver, CO (DEN/KDEN)
14:51 MST
Landed 14:22 MST
Time aircraft arrives at gate derived from company/airport information
02h17m
2026 Feb 10Denver, CO (DEN/KDEN)
07:50 MST
07:55 MST
Chicago, IL (ORD/KORD)
10:55 CST
Landed 10:42 CST
Landing time derived from ADS-B/Radar data
01h46m
2026 Feb 9Chicago, IL (ORD/KORD)
18:15 CST
18:16 CST
Denver, CO (DEN/KDEN)
20:13 MST
Landed 20:20 MST
Time aircraft arrives at gate derived from company/airport information
02h12m
2026 Feb 9Los Angeles, CA (LAX/KLAX)
10:48 PST
10:43 PST
Chicago, IL (ORD/KORD)
17:02 CST
Landed 16:53 CST
Time aircraft arrives at gate derived from company/airport information
03h39m
2026 Feb 9Denver, CO (DEN/KDEN)
07:50 MST
07:41 MST
Los Angeles, CA (LAX/KLAX)
09:36 PST
Landed 09:12 PST
Time aircraft arrives at gate derived from company/airport information
01h57m
2026 Feb 8Phoenix, AZ (PHX/KPHX)
19:27 MST
19:22 MST
Denver, CO (DEN/KDEN)
21:24 MST
Landed 21:03 MST
Time aircraft arrives at gate derived from company/airport information
01h23m

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