14 Feb
UA321
EST. DEPART IN 1d
15:20
Chicago, IL (ORD)
19:33
Phoenix, AZ (PHX)
04h13m
N54552 (A21N)
2314 km
Estimated
15:20
In 2 days
Estimated
19:33
In 2 days
UA321
UAL321
EST. DEPART IN 1d
Saturday, February 14 2026
09:20 CST
ON-TIME
Scheduled 09:20
Saturday, February 14 2026
12:33 MST
Scheduled 12:33
Flight info
Airline/Operator
Duration
04h13m
Distance
2314 km
Departure Gate
-
Arrival Gate
E7
Departure Terminal
1
Arrival Terminal
3
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
28 minutes ago
Last Known Location
Newark, NJ, 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
  • 14 Feb
    UA321
    EST. DEPART IN 1d
    15:20
    Chicago, IL (ORD)
    19:33
    Phoenix, AZ (PHX)
    04h13m
    N54552 (A21N)
    2314 km
    Estimated
    15:20
    In 2 days
    Estimated
    19:33
    In 2 days
  • 13 Feb
    UA321
    EST. DEPART IN 19h 43m
    15:20
    Chicago, IL (ORD)
    19:33
    Phoenix, AZ (PHX)
    04h13m
    N14533 (A21N)
    2314 km
    Estimated
    15:20
    In 20 hours
    Estimated
    19:33
    In 24 hours
  • Past
  • 12 Feb
    UA321
    LANDED 6m AGO
    15:18
    Chicago, IL (ORD)
    19:29
    Phoenix, AZ (PHX)
    03h32m
    N14521 (A21N)
    2314 km
    Departed
    15:18
    4 hours ago
    Arrived
    19:29
    6 minutes ago
  • 11 Feb
    UA321
    LANDED 1d AGO
    15:20
    Chicago, IL (ORD)
    19:29
    Phoenix, AZ (PHX)
    03h36m
    N37510 (B39M)
    2314 km
    Departed
    15:20
    1 day ago
    Arrived
    19:29
    1 day ago
  • 10 Feb
    UA321
    LANDED 2d AGO
    15:20
    Chicago, IL (ORD)
    19:20
    Phoenix, AZ (PHX)
    03h20m
    N37510 (B39M)
    2314 km
    Departed
    15:20
    2 days ago
    Arrived
    19:20
    2 days ago
  • 9 Feb
    UA321
    LANDED 3d AGO
    15:23
    Chicago, IL (ORD)
    19:16
    Phoenix, AZ (PHX)
    03h13m
    N77426 (B39M)
    2314 km
    Departed
    15:23
    3 days ago
    Arrived
    19:16
    3 days ago
  • 8 Feb
    UA321
    LANDED 4d AGO
    15:22
    Chicago, IL (ORD)
    19:12
    Phoenix, AZ (PHX)
    03h08m
    N17407 (B39M)
    2314 km
    Departed
    15:22
    4 days ago
    Arrived
    19:12
    4 days ago
  • 7 Feb
    UA321
    LANDED 4d AGO
    16:18
    Chicago, IL (ORD)
    20:06
    Phoenix, AZ (PHX)
    03h24m
    N77575 (B39M)
    2314 km
    Departed
    16:18
    5 days ago
    Arrived
    20:06
    5 days ago
  • 6 Feb
    UA321
    LANDED 6d AGO
    15:19
    Chicago, IL (ORD)
    19:31
    Phoenix, AZ (PHX)
    03h15m
    N77575 (B39M)
    2314 km
    Departed
    15:19
    6 days ago
    Arrived
    19:31
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 14Chicago, IL (ORD/KORD)
09:20 CST
Phoenix, AZ (PHX/KPHX)
12:33 MST
A21N (N54552)
Estimated
04h13m
2026 Feb 13Chicago, IL (ORD/KORD)
09:20 CST
Phoenix, AZ (PHX/KPHX)
12:33 MST
A21N (N14533)
Estimated
04h13m
Past
2026 Feb 12Chicago, IL (ORD/KORD)
09:20 CST
09:18 CST
Phoenix, AZ (PHX/KPHX)
12:33 MST
A21N (N14521)
Landed 12:29 MST
Landing time derived from ADS-B/Radar data
03h32m
2026 Feb 11Chicago, IL (ORD/KORD)
09:25 CST
09:20 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N37510)
Landed 12:29 MST
Time aircraft arrives at gate derived from company/airport information
03h36m
2026 Feb 10Chicago, IL (ORD/KORD)
09:25 CST
09:20 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N37510)
Landed 12:20 MST
Time aircraft arrives at gate derived from company/airport information
03h20m
2026 Feb 9Chicago, IL (ORD/KORD)
09:25 CST
09:23 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N77426)
Landed 12:16 MST
Time aircraft arrives at gate derived from company/airport information
03h13m
2026 Feb 8Chicago, IL (ORD/KORD)
09:25 CST
09:22 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N17407)
Landed 12:12 MST
Time aircraft arrives at gate derived from company/airport information
03h08m
2026 Feb 7Chicago, IL (ORD/KORD)
09:25 CST
10:18 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N77575)
Landed 13:06 MST
Time aircraft arrives at gate derived from company/airport information
03h24m
2026 Feb 6Chicago, IL (ORD/KORD)
09:25 CST
09:19 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
B39M (N77575)
Landed 12:31 MST
Time aircraft arrives at gate derived from company/airport information
03h15m

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