United Airlines UA4423

St. Louis to Chicago

Wed, Dec 31
Fri, Jan 2

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Arrived

STL
St. Louis, Wed, Dec 31
7:03 AM
Scheduled: 6:30 AM
Check-in
--
Terminal
T1
Gate
A19
departured icon
Departure
Flight time: 1h 35m
arrived icon
Arrival
ORD
Chicago, Wed, Dec 31
7:56 AM
Scheduled: 8:05 AM
Baggage
2
Terminal
T2
Gate
F22

Access extensive flight status info directly on the app!

Scheduled

Scheduled to depart in 42h 4m

STL
St. Louis, Fri, Jan 2
6:30 AM
Scheduled: 6:30 AM
Check-in
--
Terminal
T1
Gate
--
waiting to departure icon
Departure
Flight time: 1h 35m
haven't arrived icon
Arrival
ORD
Chicago, Fri, Jan 2
8:05 AM
Scheduled: 8:05 AM
Baggage
--
Terminal
T2
Gate
--
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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 Sun, Dec 28 6:30 AM (local time) and arrive at Sun, Dec 28 7:33 AM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Sun, Dec 28 STL - ORD
Actual: 6:42 AM
Scheduled: 6:30 AM
Actual: 7:34 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Fri, Dec 26 STL - ORD
Actual: 9:00 AM
Scheduled: 6:30 AM
Actual: 9:57 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Wed, Dec 31 STL - ORD
Actual: 7:03 AM
Scheduled: 6:30 AM
Actual: 7:56 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Sat, Dec 27 STL - ORD
Actual: 6:57 AM
Scheduled: 6:30 AM
Actual: 7:42 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Wed, Dec 24 STL - ORD
Actual: 6:35 AM
Scheduled: 6:30 AM
Actual: 7:21 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Mon, Dec 29 STL - ORD
Actual: 6:51 AM
Scheduled: 6:30 AM
Actual: 7:53 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Tue, Dec 30 STL - ORD
Actual: 6:47 AM
Scheduled: 6:30 AM
Actual: 7:41 AM
Scheduled: 8:05 AM
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Sun, Dec 28
Actual: 6:42 AM
Scheduled: 6:30 AM
Actual: 7:34 AM
Scheduled: 8:05 AM
Arrived
Fri, Dec 26
Actual: 9:00 AM
Scheduled: 6:30 AM
Actual: 9:57 AM
Scheduled: 8:05 AM
Arrived
Wed, Dec 31
Actual: 7:03 AM
Scheduled: 6:30 AM
Actual: 7:56 AM
Scheduled: 8:05 AM
Arrived
Sat, Dec 27
Actual: 6:57 AM
Scheduled: 6:30 AM
Actual: 7:42 AM
Scheduled: 8:05 AM
Arrived
Wed, Dec 24
Actual: 6:35 AM
Scheduled: 6:30 AM
Actual: 7:21 AM
Scheduled: 8:05 AM
Arrived
Mon, Dec 29
Actual: 6:51 AM
Scheduled: 6:30 AM
Actual: 7:53 AM
Scheduled: 8:05 AM
Arrived
Tue, Dec 30
Actual: 6:47 AM
Scheduled: 6:30 AM
Actual: 7:41 AM
Scheduled: 8:05 AM
Arrived

UA4423 punctuality rate

UA4423 will depart from St. Louis Lambert International Airport at Sun, Dec 28 6:30 AM, arriving at O'Hare International Airport at Sun, Dec 28 7:33 AM. The recent on-time departure rate is 80%. The recent on-time arrival rate is 87%. The average delay is 37m.
STL (St. Louis Lambert International Airport) - ORD (O'Hare International Airport)
  • Departure:
    80% on time
  • Arrival:
    87% on time
  • Average delay:
    37min
Delayed
120m
90m
60m
30m
On time
23 Dec
24
26
27
28
29
30 Dec
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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