12 Feb
N54552
EST. DEPART IN 1d
20:30
Newark, NJ (EWR)
01:08
Denver, CO (DEN)
04h38m
A21N
2577 km
Estimated
20:30
In 1 day
Estimated
01:08
In 1 day
N54552
UA1640 / UAL1640
EST. DEPART IN 1d
Thursday, February 12 2026
15:30 EST
ON-TIME
Scheduled 15:30
Thursday, February 12 2026
18:08 MST
Scheduled 18:08
Flight info
Airline/Operator
Duration
04h38m
Distance
2577 km
Departure Terminal
A
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
3 minutes ago
Last Known Location
In flight - Near SPRINGFIELD, CO, 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
  • 13 Feb
    UA2167
    EST. DEPART IN 1d
    14:16
    Houston, TX (IAH)
    17:00
    Denver, CO (DEN)
    02h44m
    N54552 (A21N)
    1388 km
    Estimated
    14:16
    In 2 days
    Estimated
    17:00
    In 2 days
  • 12 Feb
    UA475
    EST. DEPART IN 1d
    02:20
    Denver, CO (DEN)
    04:46
    Houston, TX (IAH)
    02h26m
    N54552 (A21N)
    1388 km
    Estimated
    02:20
    In 1 day
    Estimated
    04:46
    In 1 day
  • 12 Feb
    UA1640
    EST. DEPART IN 1d
    20:30
    Newark, NJ (EWR)
    01:08
    Denver, CO (DEN)
    04h38m
    N54552 (A21N)
    2577 km
    Estimated
    20:30
    In 1 day
    Estimated
    01:08
    In 1 day
  • 12 Feb
    UA1856
    EST. DEPART IN 23h 18m
    16:55
    Chicago, IL (ORD)
    19:11
    Newark, NJ (EWR)
    02h16m
    N54552 (A21N)
    1155 km
    Estimated
    16:55
    In 23 hours
    Estimated
    19:11
    In 1 day
  • 12 Feb
    UA1884
    EST. DEPART IN 19h 8m
    12:45
    Newark, NJ (EWR)
    15:36
    Chicago, IL (ORD)
    02h51m
    N54552 (A21N)
    1155 km
    Estimated
    12:45
    In 19 hours
    Estimated
    15:36
    In 22 hours
  • 11 Feb
    UA1367
    EST. DEPART IN 7h 7m
    00:44
    Denver, CO (DEN)
    04:30
    Newark, NJ (EWR)
    03h46m
    N54552 (A21N)
    2577 km
    Estimated
    00:44
    In 7 hours
    Estimated
    04:30
    In 11 hours
  • 11 Feb
    UA2000
    EST. DEPART IN 3h 27m
    21:04
    Los Angeles, CA (LAX)
    23:09
    Denver, CO (DEN)
    02h05m
    N54552 (A21N)
    1386 km
    Estimated
    21:04
    In 3 hours
    Estimated
    23:09
    In 6 hours
  • Current
  • 11 Feb
    UA1044
    LANDING IN 2h 20m
    15:10
    Chicago, IL (ORD)
    19:57
    Los Angeles, CA (LAX)
    04h51m
    N54552 (A21N)
    2803 km
    Departed
    15:10
    2 hours ago
    Estimated
    19:57
    In 2 hours
  • Past
  • 10 Feb
    UA212
    LANDED 13h 14m AGO
    00:44
    Los Angeles, CA (LAX)
    04:22
    Chicago, IL (ORD)
    03h07m
    N54552 (A21N)
    2803 km
    Departed
    00:44
    17 hours ago
    Arrived
    04:22
    13 hours ago
  • 10 Feb
    UA1252
    LANDED 18h 8m AGO
    20:45
    Denver, CO (DEN)
    23:28
    Los Angeles, CA (LAX)
    02h18m
    N54552 (A21N)
    1386 km
    Departed
    20:45
    21 hours ago
    Arrived
    23:28
    18 hours ago
  • 10 Feb
    UA1803
    LANDED 21h 44m AGO
    17:02
    Chicago, IL (ORD)
    19:52
    Denver, CO (DEN)
    02h12m
    N54552 (A21N)
    1426 km
    Departed
    17:02
    1 day ago
    Arrived
    19:52
    22 hours ago
  • 9 Feb
    UA377
    LANDED 1d AGO
    03:21
    Denver, CO (DEN)
    05:31
    Chicago, IL (ORD)
    01h46m
    N54552 (A21N)
    1426 km
    Departed
    03:21
    2 days ago
    Arrived
    05:31
    1 day ago
  • 9 Feb
    UA746
    LANDED 1d AGO
    21:07
    Washington, VA (DCA)
    01:22
    Denver, CO (DEN)
    03h40m
    N54552 (A21N)
    2370 km
    Departed
    21:07
    2 days ago
    Arrived
    01:22
    2 days ago
  • 9 Feb
    UA789
    LANDED 1d AGO
    16:28
    Denver, CO (DEN)
    19:45
    Washington, VA (DCA)
    02h54m
    N54552 (A21N)
    2370 km
    Departed
    16:28
    2 days ago
    Arrived
    19:45
    2 days ago
  • 9 Feb
    UA596
    LANDED 2d AGO
    13:14
    Las Vegas, NV (LAS)
    15:01
    Denver, CO (DEN)
    01h23m
    N54552 (A21N)
    1010 km
    Departed
    13:14
    2 days ago
    Arrived
    15:01
    2 days ago
  • 8 Feb
    UA655
    LANDED 2d AGO
    02:22
    Denver, CO (DEN)
    04:16
    Las Vegas, NV (LAS)
    01h27m
    N54552 (A21N)
    1010 km
    Departed
    02:22
    3 days ago
    Arrived
    04:16
    3 days ago
  • 8 Feb
    UA2297
    LANDED 2d AGO
    20:19
    Boston, MA (BOS)
    00:46
    Denver, CO (DEN)
    03h53m
    N54552 (A21N)
    2817 km
    Departed
    20:19
    3 days ago
    Arrived
    00:46
    3 days ago
  • 8 Feb
    UA558
    LANDED 2d AGO
    14:57
    Denver, CO (DEN)
    18:53
    Boston, MA (BOS)
    03h30m
    N54552 (A21N)
    2817 km
    Departed
    14:57
    3 days ago
    Arrived
    18:53
    3 days ago
  • 7 Feb
    UA746
    LANDED 3d AGO
    21:01
    Washington, VA (DCA)
    01:21
    Denver, CO (DEN)
    03h47m
    N54552 (A21N)
    2370 km
    Departed
    21:01
    4 days ago
    Arrived
    01:21
    4 days ago
  • 7 Feb
    UA789
    LANDED 3d AGO
    16:32
    Denver, CO (DEN)
    19:44
    Washington, VA (DCA)
    02h50m
    N54552 (A21N)
    2370 km
    Departed
    16:32
    4 days ago
    Arrived
    19:44
    4 days ago
  • 7 Feb
    UA596
    LANDED 4d AGO
    13:13
    Las Vegas, NV (LAS)
    14:54
    Denver, CO (DEN)
    01h19m
    N54552 (A21N)
    1010 km
    Departed
    13:13
    4 days ago
    Arrived
    14:54
    4 days ago
  • 6 Feb
    UA655
    LANDED 4d AGO
    02:19
    Denver, CO (DEN)
    04:25
    Las Vegas, NV (LAS)
    01h30m
    N54552 (A21N)
    1010 km
    Departed
    02:19
    5 days ago
    Arrived
    04:25
    5 days ago
  • 6 Feb
    UA2297
    LANDED 4d AGO
    20:10
    Boston, MA (BOS)
    00:44
    Denver, CO (DEN)
    04h08m
    N54552 (A21N)
    2817 km
    Departed
    20:10
    5 days ago
    Arrived
    00:44
    5 days ago
  • 6 Feb
    UA558
    LANDED 4d AGO
    14:55
    Denver, CO (DEN)
    18:42
    Boston, MA (BOS)
    03h27m
    N54552 (A21N)
    2817 km
    Departed
    14:55
    5 days ago
    Arrived
    18:42
    5 days ago
  • 5 Feb
    UA1792
    LANDED 5d AGO
    01:25
    Newark, NJ (EWR)
    05:30
    Denver, CO (DEN)
    03h40m
    N54552 (A21N)
    2577 km
    Departed
    01:25
    6 days ago
    Arrived
    05:30
    5 days ago
  • 5 Feb
    UA2172
    LANDED 5d AGO
    22:22
    Chicago, IL (ORD)
    00:29
    Newark, NJ (EWR)
    01h36m
    N54552 (A21N)
    1155 km
    Departed
    22:22
    6 days ago
    Arrived
    00:29
    6 days ago
  • 5 Feb
    UA1755
    LANDED 5d AGO
    17:19
    Fort Lauderdale, FL (FLL)
    20:43
    Chicago, IL (ORD)
    02h39m
    N54552 (A21N)
    1906 km
    Departed
    17:19
    6 days ago
    Arrived
    20:43
    6 days ago
  • 5 Feb
    UA1421
    LANDED 6d AGO
    13:03
    Chicago, IL (ORD)
    16:12
    Fort Lauderdale, FL (FLL)
    02h36m
    N54552 (A21N)
    1906 km
    Departed
    13:03
    6 days ago
    Arrived
    16:12
    6 days ago
  • 4 Feb
    UA1184
    LANDED 6d AGO
    07:16
    San Francisco, CA (SFO)
    11:57
    Chicago, IL (ORD)
    03h47m
    N54552 (A21N)
    2965 km
    Departed
    07:16
    6 days ago
    Arrived
    11:57
    6 days ago
  • 4 Feb
    UA476
    LANDED 6d AGO
    02:36
    Denver, CO (DEN)
    05:00
    San Francisco, CA (SFO)
    01h58m
    N54552 (A21N)
    1553 km
    Departed
    02:36
    7 days ago
    Arrived
    05:00
    6 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 13Houston, TX (IAH/KIAH)
08:16 CST
Denver, CO (DEN/KDEN)
10:00 MST
Estimated
02h44m
2026 Feb 12Denver, CO (DEN/KDEN)
19:20 MST
Houston, TX (IAH/KIAH)
22:46 CST
Estimated
02h26m
2026 Feb 12Newark, NJ (EWR/KEWR)
15:30 EST
Denver, CO (DEN/KDEN)
18:08 MST
Estimated
04h38m
2026 Feb 12Chicago, IL (ORD/KORD)
10:55 CST
Newark, NJ (EWR/KEWR)
14:11 EST
Estimated
02h16m
2026 Feb 12Newark, NJ (EWR/KEWR)
07:45 EST
Chicago, IL (ORD/KORD)
09:36 CST
Estimated
02h51m
2026 Feb 11Denver, CO (DEN/KDEN)
17:44 MST
Newark, NJ (EWR/KEWR)
23:30 EST
Estimated
03h46m
2026 Feb 11Los Angeles, CA (LAX/KLAX)
13:04 PST
Denver, CO (DEN/KDEN)
16:32 MST
Estimated
02h05m
Current
2026 Feb 11Chicago, IL (ORD/KORD)
09:01 CST
09:10 CST
Los Angeles, CA (LAX/KLAX)
11:52 PST
Est. Arrival 11:57 PST
04h51m
Past
2026 Feb 10Los Angeles, CA (LAX/KLAX)
16:49 PST
16:44 PST
Chicago, IL (ORD/KORD)
22:59 CST
Landed 22:22 CST
Time aircraft arrives at gate derived from company/airport information
03h07m
2026 Feb 10Denver, CO (DEN/KDEN)
13:52 MST
13:45 MST
Los Angeles, CA (LAX/KLAX)
15:26 PST
Landed 15:28 PST
Time aircraft arrives at gate derived from company/airport information
02h18m
2026 Feb 10Chicago, IL (ORD/KORD)
10:40 CST
11:02 CST
Denver, CO (DEN/KDEN)
12:38 MST
Landed 12:52 MST
Time aircraft arrives at gate derived from company/airport information
02h12m
2026 Feb 9Denver, CO (DEN/KDEN)
20:25 MST
20:21 MST
Chicago, IL (ORD/KORD)
23:59 CST
Landed 23:31 CST
Time aircraft arrives at gate derived from company/airport information
01h46m
2026 Feb 9Washington, VA (DCA/KDCA)
16:11 EST
16:07 EST
Denver, CO (DEN/KDEN)
18:25 MST
Landed 18:22 MST
Time aircraft arrives at gate derived from company/airport information
03h40m
2026 Feb 9Denver, CO (DEN/KDEN)
09:35 MST
09:28 MST
Washington, VA (DCA/KDCA)
14:59 EST
Landed 14:45 EST
Time aircraft arrives at gate derived from company/airport information
02h54m
2026 Feb 9Las Vegas, NV (LAS/KLAS)
05:20 PST
05:14 PST
Denver, CO (DEN/KDEN)
08:22 MST
Landed 08:01 MST
Time aircraft arrives at gate derived from company/airport information
01h23m
2026 Feb 8Denver, CO (DEN/KDEN)
19:25 MST
19:22 MST
Las Vegas, NV (LAS/KLAS)
20:32 PST
Landed 20:16 PST
Time aircraft arrives at gate derived from company/airport information
01h27m
2026 Feb 8Boston, MA (BOS/KBOS)
15:15 EST
15:19 EST
Denver, CO (DEN/KDEN)
18:09 MST
Landed 17:46 MST
Time aircraft arrives at gate derived from company/airport information
03h53m
2026 Feb 8Denver, CO (DEN/KDEN)
08:01 MST
07:57 MST
Boston, MA (BOS/KBOS)
14:02 EST
Landed 13:53 EST
Time aircraft arrives at gate derived from company/airport information
03h30m
2026 Feb 7Washington, VA (DCA/KDCA)
16:11 EST
16:01 EST
Denver, CO (DEN/KDEN)
18:25 MST
Landed 18:21 MST
Time aircraft arrives at gate derived from company/airport information
03h47m
2026 Feb 7Denver, CO (DEN/KDEN)
09:35 MST
09:32 MST
Washington, VA (DCA/KDCA)
14:59 EST
Landed 14:44 EST
Time aircraft arrives at gate derived from company/airport information
02h50m
2026 Feb 7Las Vegas, NV (LAS/KLAS)
05:20 PST
05:13 PST
Denver, CO (DEN/KDEN)
08:22 MST
Landed 07:54 MST
Time aircraft arrives at gate derived from company/airport information
01h19m
2026 Feb 6Denver, CO (DEN/KDEN)
19:25 MST
19:19 MST
Las Vegas, NV (LAS/KLAS)
20:32 PST
Landed 20:25 PST
Time aircraft arrives at gate derived from company/airport information
01h30m
2026 Feb 6Boston, MA (BOS/KBOS)
15:15 EST
15:10 EST
Denver, CO (DEN/KDEN)
18:09 MST
Landed 17:44 MST
Time aircraft arrives at gate derived from company/airport information
04h08m
2026 Feb 6Denver, CO (DEN/KDEN)
08:01 MST
07:55 MST
Boston, MA (BOS/KBOS)
14:02 EST
Landed 13:42 EST
Time aircraft arrives at gate derived from company/airport information
03h27m
2026 Feb 5Newark, NJ (EWR/KEWR)
20:29 EST
20:25 EST
Denver, CO (DEN/KDEN)
23:02 MST
Landed 22:30 MST
Time aircraft arrives at gate derived from company/airport information
03h40m
2026 Feb 5Chicago, IL (ORD/KORD)
16:15 CST
16:22 CST
Newark, NJ (EWR/KEWR)
19:29 EST
Landed 19:29 EST
Time aircraft arrives at gate derived from company/airport information
01h36m
2026 Feb 5Fort Lauderdale, FL (FLL/KFLL)
12:27 EST
12:19 EST
Chicago, IL (ORD/KORD)
14:55 CST
Landed 14:43 CST
Time aircraft arrives at gate derived from company/airport information
02h39m
2026 Feb 5Chicago, IL (ORD/KORD)
07:03 CST
07:03 CST
Fort Lauderdale, FL (FLL/KFLL)
11:15 EST
Landed 11:12 EST
Time aircraft arrives at gate derived from company/airport information
02h36m
2026 Feb 4San Francisco, CA (SFO/KSFO)
23:15 PST
23:16 PST
Chicago, IL (ORD/KORD)
05:44 CST
Landed 05:57 CST
Time aircraft arrives at gate derived from company/airport information
03h47m
2026 Feb 4Denver, CO (DEN/KDEN)
19:41 MST
19:36 MST
San Francisco, CA (SFO/KSFO)
21:35 PST
Landed 21:00 PST
Time aircraft arrives at gate derived from company/airport information
01h58m

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