United Airlines UA4423

St. Louis to Chicago

Sun, Sep 21
Mon, Sep 22
Tue, Sep 23

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Arrived

STL
St. Louis, Sun, Sep 21
6:43 AM
Scheduled: 6:35 AM
Check-in
--
Terminal
T1
Gate
A9
departured icon
Departure
Flight time: 1h 30m
arrived icon
Arrival
ORD
Chicago, Sun, Sep 21
7:37 AM
Scheduled: 8:05 AM
Baggage
2
Terminal
T2
Gate
F23

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Scheduled

Scheduled to depart in 1h 25m

STL
St. Louis, Mon, Sep 22
6:35 AM
Scheduled: 6:35 AM
Check-in
--
Terminal
T1
Gate
A9
waiting to departure icon
Departure
Flight time: 1h 30m
haven't arrived icon
Arrival
ORD
Chicago, Mon, Sep 22
7:23 AM
Scheduled: 8:05 AM
Baggage
2
Terminal
T2
Gate
F11

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Scheduled

STL
St. Louis, Tue, Sep 23
6:35 AM
Scheduled: 6:35 AM
Check-in
--
Terminal
T1
Gate
A18
waiting to departure icon
Departure
Flight time: 1h 30m
haven't arrived icon
Arrival
ORD
Chicago, Tue, Sep 23
8:05 AM
Scheduled: 8:05 AM
Baggage
--
Terminal
T2
Gate
F15
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UA4423 Flight Details

The aircraft model for flight UA4423 is Bombardier CRJ-550, operated by United Airlines, and features -- seats.
Airline: United Airlines Bombardier CRJ-550 Bombardier CRJ-550
Airline: United Airlines
Distance flown: --
Age: --
Seats: --
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: --
Seat width: --
Legroom: --

UA4423 Flight Schedules

Flight UA4423's latest flight is scheduled to depart at Mon, Sep 22 6:35 AM (local time) and arrive at Mon, Sep 22 7:23 AM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Mon, Sep 22 STL - ORD
Actual:
Scheduled: 6:35 AM
Actual:
Scheduled: 8:05 AM
Bombardier CRJ-550 Scheduled
Sun, Sep 21 STL - ORD
Actual: 6:43 AM
Scheduled: 6:35 AM
Actual: 7:37 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Sat, Sep 20 STL - ORD
Actual: 6:40 AM
Scheduled: 6:35 AM
Actual: 7:31 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Fri, Sep 19 STL - ORD
Actual: 6:38 AM
Scheduled: 6:35 AM
Actual: 7:23 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Thu, Sep 18 STL - ORD
Actual: 6:46 AM
Scheduled: 6:35 AM
Actual: 7:33 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Wed, Sep 17 STL - ORD
Actual: 6:45 AM
Scheduled: 6:35 AM
Actual: 7:36 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Tue, Sep 16 STL - ORD
Actual: 6:52 AM
Scheduled: 6:35 AM
Actual: 7:38 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Mon, Sep 22
Actual:
Scheduled: 6:35 AM
Actual:
Scheduled: 8:05 AM
Scheduled
Sun, Sep 21
Actual: 6:43 AM
Scheduled: 6:35 AM
Actual: 7:37 AM
Scheduled: 8:05 AM
Arrived
Sat, Sep 20
Actual: 6:40 AM
Scheduled: 6:35 AM
Actual: 7:31 AM
Scheduled: 8:05 AM
Arrived
Fri, Sep 19
Actual: 6:38 AM
Scheduled: 6:35 AM
Actual: 7:23 AM
Scheduled: 8:05 AM
Arrived
Thu, Sep 18
Actual: 6:46 AM
Scheduled: 6:35 AM
Actual: 7:33 AM
Scheduled: 8:05 AM
Arrived
Wed, Sep 17
Actual: 6:45 AM
Scheduled: 6:35 AM
Actual: 7:36 AM
Scheduled: 8:05 AM
Arrived
Tue, Sep 16
Actual: 6:52 AM
Scheduled: 6:35 AM
Actual: 7:38 AM
Scheduled: 8:05 AM
Arrived

UA4423 Punctuality Rate

UA4423 will depart from St. Louis Lambert International Airport at Mon, Sep 22 6:35 AM, arriving at O'Hare International Airport at Mon, Sep 22 7:23 AM. The recent on-time departure rate is 93%. The recent on-time arrival rate is 97%. The average delay is 9m.
STL (St. Louis Lambert International Airport) - ORD (O'Hare International Airport)
  • Departure:
    93% on time
  • Arrival:
    97% on time
  • Average delay:
    9min
Delayed
16m
12m
8m
4m
On time
15 Sep
16
17
18
19
20
21 Sep
UA4423
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
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