16 Feb
UA4423
EST. DEPART IN 1d
12:25
St Louis, MO (STL)
13:58
Chicago, IL (ORD)
01h33m
N504GJ (CRJ7)
416 km
Estimated
12:25
In 2 days
Estimated
13:58
In 2 days
UA4423
UAL4423
EST. DEPART IN 1d
Monday, February 16 2026
06:25 CST
ON-TIME
Scheduled 06:25
Monday, February 16 2026
07:58 CST
Scheduled 07:58
Flight info
Airline/Operator
Duration
01h33m
Distance
416 km
Departure Gate
-
Arrival Gate
F27
Departure Terminal
1
Arrival Terminal
2
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
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
  • 16 Feb
    UA4423
    EST. DEPART IN 1d
    12:25
    St Louis, MO (STL)
    13:58
    Chicago, IL (ORD)
    01h33m
    N504GJ (CRJ7)
    416 km
    Estimated
    12:25
    In 2 days
    Estimated
    13:58
    In 2 days
  • 15 Feb
    UA4423
    EST. DEPART IN 13h 12m
    12:25
    St Louis, MO (STL)
    13:58
    Chicago, IL (ORD)
    01h33m
    N540GJ (CRJ7)
    416 km
    Estimated
    12:25
    In 13 hours
    Estimated
    13:58
    In 15 hours
  • Past
  • 14 Feb
    UA4423
    LANDED 9h 32m AGO
    12:23
    St Louis, MO (STL)
    13:40
    Chicago, IL (ORD)
    00h52m
    N579GJ (CRJ7)
    416 km
    Departed
    12:23
    11 hours ago
    Arrived
    13:40
    10 hours ago
  • 13 Feb
    UA4423
    LANDED 1d AGO
    13:08
    St Louis, MO (STL)
    14:30
    Chicago, IL (ORD)
    00h52m
    N506GJ (CRJ7)
    416 km
    Departed
    13:08
    1 day ago
    Arrived
    14:30
    1 day ago
  • 12 Feb
    UA4423
    LANDED 2d AGO
    12:25
    St Louis, MO (STL)
    13:48
    Chicago, IL (ORD)
    00h53m
    N535GJ (CRJ7)
    416 km
    Departed
    12:25
    2 days ago
    Arrived
    13:48
    2 days ago
  • 11 Feb
    UA4423
    LANDED 3d AGO
    12:24
    St Louis, MO (STL)
    13:55
    Chicago, IL (ORD)
    00h49m
    N568GJ (CRJ7)
    416 km
    Departed
    12:24
    3 days ago
    Arrived
    13:55
    3 days ago
  • 10 Feb
    UA4423
    LANDED 4d AGO
    12:21
    St Louis, MO (STL)
    13:40
    Chicago, IL (ORD)
    00h49m
    N541GJ (CRJ7)
    416 km
    Departed
    12:21
    4 days ago
    Arrived
    13:40
    4 days ago
  • 9 Feb
    UA4423
    LANDED 5d AGO
    14:05
    St Louis, MO (STL)
    15:49
    Chicago, IL (ORD)
    00h46m
    N569GJ (CRJ7)
    416 km
    Departed
    14:05
    5 days ago
    Arrived
    15:49
    5 days ago
  • 8 Feb
    UA4423
    LANDED 6d AGO
    13:45
    St Louis, MO (STL)
    14:45
    Chicago, IL (ORD)
    00h49m
    N538GJ (CRJ7)
    416 km
    Departed
    13:45
    6 days ago
    Arrived
    14:45
    6 days ago
  • 8 Feb
    UA4423
    LANDED 6d AGO
    13:36
    St Louis, MO (STL)
    14:55
    Chicago, IL (ORD)
    00h50m
    N579GJ (CRJ7)
    416 km
    Departed
    13:36
    6 days ago
    Arrived
    14:55
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 16St Louis, MO (STL/KSTL)
06:25 CST
Chicago, IL (ORD/KORD)
07:58 CST
CRJ7 (N504GJ)
Estimated
01h33m
2026 Feb 15St Louis, MO (STL/KSTL)
06:25 CST
Chicago, IL (ORD/KORD)
07:58 CST
CRJ7 (N540GJ)
Estimated
01h33m
Past
2026 Feb 14St Louis, MO (STL/KSTL)
06:25 CST
06:23 CST
Chicago, IL (ORD/KORD)
07:58 CST
CRJ7 (N579GJ)
Landed 07:40 CST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 13St Louis, MO (STL/KSTL)
06:25 CST
07:08 CST
Chicago, IL (ORD/KORD)
07:58 CST
CRJ7 (N506GJ)
Landed 08:30 CST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 12St Louis, MO (STL/KSTL)
06:30 CST
06:25 CST
Chicago, IL (ORD/KORD)
08:03 CST
CRJ7 (N535GJ)
Landed 07:48 CST
Time aircraft arrives at gate derived from company/airport information
00h53m
2026 Feb 11St Louis, MO (STL/KSTL)
06:30 CST
06:24 CST
Chicago, IL (ORD/KORD)
08:05 CST
CRJ7 (N568GJ)
Landed 07:55 CST
Time aircraft arrives at gate derived from company/airport information
00h49m
2026 Feb 10St Louis, MO (STL/KSTL)
06:30 CST
06:21 CST
Chicago, IL (ORD/KORD)
08:05 CST
CRJ7 (N541GJ)
Landed 07:40 CST
Time aircraft arrives at gate derived from company/airport information
00h49m
2026 Feb 9St Louis, MO (STL/KSTL)
06:30 CST
08:05 CST
Chicago, IL (ORD/KORD)
08:05 CST
CRJ7 (N569GJ)
Landed 09:49 CST
Time aircraft arrives at gate derived from company/airport information
00h46m
2026 Feb 8St Louis, MO (STL/KSTL)
06:30 CST
07:45 CST
Chicago, IL (ORD/KORD)
08:49 CST
CRJ7 (N538GJ)
Landed 08:45 CST
Landing time derived from ADS-B/Radar data
00h49m
2026 Feb 8St Louis, MO (STL/KSTL)
06:30 CST
07:36 CST
Chicago, IL (ORD/KORD)
08:05 CST
CRJ7 (N579GJ)
Landed 08:55 CST
Time aircraft arrives at gate derived from company/airport information
00h50m

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