United Airlines
UA4543 Flight Status
According to Trip.com’s latest update for United Airlines flight UA4543 from Green Bay to Chicago (GRB–ORD): Flight UA4543 landed at O'Hare International Airport (ORD) at 9:52 AM local time, arriving about 36m early.
Sun, Oct 11
Mon, Oct 12
Tue, Oct 13
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Arrived
The flight has arrived 29m early
1h 23m
Check-in Counter
--
Boarding Gate
A5
Arrival Gate
F17
Baggage
12
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United Airlines
From MXN4,772
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Arrived
The flight has arrived 36m early
1h 23m
Check-in Counter
--
Boarding Gate
A5
Arrival Gate
F21
Baggage
12
Need a flight from Green Bay to Chicago?
United Airlines
From MXN4,772
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Scheduled
Your flight will depart on time.
1h 23m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
F28
Baggage
12
Need a flight from Green Bay to Chicago?
United Airlines
From MXN4,772
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Landed at Green Bay
UA4420
|
Chicago (CHI)
Green Bay (GRB)
Green Bay (GRB)
Scheduled: 9:03 PM
|
29m early
fake text
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UA4543 Aircraft Details
According to Trip.com real-time data, the UA4543 flight flying from Green Bay to Chicago on 10/12/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 17y, 10m. The aircraft is equipped with 50 seats.
Bombardier CRJ-550
Punctuality (Departure)
93
%
Punctuality (Arrival)
93
%
Early on average
31 minutes
Age
17y, 10m
Seats
50
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Unknown
USB port
Seat Information
79 cm
More legroom than on 33% of flights
44 cm
Seat width better than on 25% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 44% of flights
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
44 cm
Seat width better than on 25% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA4543
Trip.com historical records show that the last UA4543 flight departed on Sun, Oct 11 from GRB at approximately 9:18 AM. This flight is expected to arrrive in ORD at 9:59 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 8 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:09 AM | 9:48 AM | Arrived |
| Fri, Oct 9 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:09 AM | 9:47 AM | Arrived |
| Sat, Oct 10 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:03 AM | 9:41 AM | Arrived |
| Sun, Oct 11 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:18 AM | 9:59 AM | Arrived |
| Mon, Oct 12 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:15 AM | 9:52 AM | Arrived |
| Tue, Oct 13 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:05 AM | 10:28 AM | Scheduled |
| Wed, Oct 14 | Green Bay (GRB) | Chicago (ORD) | CRJ7 | 9:05 AM | 10:28 AM | Scheduled |
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UA4543 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4543 is 93% (Late on average 12 minutes), and the on-time arrival rate is 93% (Early on average 31 minutes).
On-Time Departures
Punctuality
93
%
Late on average
12 minutes
Early
17
%
On time
77
%
30 mins late
0
%
60 mins late
0
%
90 mins late
7
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
31 minutes
Early
93
%
On time
0
%
30 mins late
3
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight ua4543?
Flight ua4543 has arrived (status: Arrived). Actual arrival 9:52 AM (updated Oct 12, 2026). -
Is flight ua4543 on time today?
Flight ua4543 has arrived (status: Arrived). Actual arrival was 9:52 AM; follow airport screens for the baggage carousel. -
Has flight ua4543 departed yet? What is the departure time?
Flight ua4543 is scheduled to depart at 9:05 AM. The latest actual or estimated departure time is 9:15 AM, and the current status is Arrived (updated Oct 12, 2026). -
When is flight ua4543 scheduled to arrive?
Flight ua4543 is scheduled to arrive at 10:28 AM. The latest estimated or actual arrival time is 9:52 AM. Status is Arrived as of Oct 12, 2026. -
What is the baggage carousel number for flight ua4543?
After arrival, baggage for flight ua4543 is expected at carousel 12 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ua4543 fly?
Flight ua4543 is operated by United Airlines from Green Bay (GRB) to Chicago (ORD). Typical flight time is about 1 hour23 minutes; operating days may include Monday. -
How can I check real-time status for flight ua4543?
Track flight ua4543 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight ua4543 is delayed or canceled, what should I do?
If ua4543 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 12, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ua4543 departed from Green Bay?
Flight ua4543 has already left Green Bay and completed its journey. Departure was 9:15 AM; actual arrival 9:52 AM. -
What is the seat configuration for flight ua4543?
Flight ua4543 usually flies a Bombardier CRJ-550 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Chicago Weather & Current Time
Clear
|
18°C - 23°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Green Bay 09:52
|
Chicago 09:52
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