United Airlines UA4554 Flight status
According to Trip.com real-time data, the UA4554 flight operated by United Airlines on Oct 22, 2026, scheduled to fly from Chicago (ORD) to Greenville (GSP), has a change in flight status: the original departure time has been delayed, and the new departure time is 07:21 , with a new arrival time of 09:42 (local time in Greenville, UTC-4) . Trip.com will continue to provide the latest updates on this flight.
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 18m early
2h 3m
Check-in Counter
--
Boarding Gate
F25
Arrival Gate
A9
Baggage
1
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United Airlines From THB 6,600
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Delayed
Your flight is about 26m late
2h 3m
Check-in Counter
--
Boarding Gate
F23
Arrival Gate
A8
Baggage
1
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United Airlines From THB 6,600
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Scheduled
Your flight will depart on time.
2h 3m
Check-in Counter
--
Boarding Gate
F11
Arrival Gate
A8
Baggage
1
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United Airlines From THB 6,600
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Track the Previous Flight Status: Landed at Chicago
UA4387
|
Greensboro (GSO)
Chicago (CHI)
Chicago (CHI)
Scheduled: 19:05
|
38m early
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UA4554 Aircraft Details
According to Trip.com real-time data, the UA4554 flight from Chicago to Greenville on 10/22/2026 is operated using the aircraft model Bombardier CRJ-550. This aircraft has been in service for 16y, 10m. The aircraft has 50 seats.
Bombardier CRJ-550
Punctuality (Departure)
67
%
Punctuality (Arrival)
81
%
Early on average
1 minute
Age
16y, 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 46% of flights
44 cm
Seat width
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 46% 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
100°
Reclining Angle
--
Seat layout example
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Flight History for UA4554
Trip.com historical records show that the last UA4554 flight departed on Wed, Oct 21 from ORD at approximately 07:19. This flight is expected to arrrive in GSP at 09:40.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 18 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 07:16 | 09:39 | Arrived |
| Mon, Oct 19 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 07:05 | 09:27 | Arrived |
| Tue, Oct 20 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 09:06 | 11:27 | Arrived |
| Wed, Oct 21 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 07:19 | 09:40 | Arrived |
| Thu, Oct 22 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 07:21 | 09:42 | Delayed |
| Fri, Oct 23 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 06:55 | 09:58 | Scheduled |
| Sat, Oct 24 | Chicago (ORD) | Greenville (GSP) | CRJ7 | 06:55 | 09:58 | Scheduled |
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UA4554 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4554 is 67% (Late on average 38 minutes), and the on-time arrival rate is 81% (Early on average 1 minute).
On-Time Departures
Punctuality
67
%
Late on average
38 minutes
Early
0
%
On time
67
%
30 mins late
15
%
60 mins late
4
%
90 mins late
15
%
Cancelled
0
%
On-Time Arrivals
Punctuality
81
%
Early on average
1 minute
Early
70
%
On time
11
%
30 mins late
11
%
60 mins late
4
%
90 mins late
4
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4554?
Flight ua4554 is delayed by about 26 minutes (status: Delayed). Latest estimated departure/arrival: 07:21 / 09:42 (updated Oct 22, 2026).Is flight ua4554 on time today?
Flight ua4554 is delayed by about 26 minutes (status: Delayed). The latest estimated departure/arrival times are 07:21 / 09:42. Watch for gate changes.Has flight ua4554 departed yet? What is the departure time?
Flight ua4554 is scheduled to depart at 06:55. The latest actual or estimated departure time is 07:21, and the current status is Delayed (updated Oct 22, 2026).When is flight ua4554 scheduled to arrive?
Flight ua4554 is scheduled to arrive at 09:58. The latest estimated or actual arrival time is 09:42. Status is Delayed as of Oct 22, 2026.What is the gate information for flight ua4554?
For flight ua4554, the departure terminal is T2 and the boarding gate is F23. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua4554 fly?
Flight ua4554 is operated by United Airlines from Chicago (ORD) to Greenville (GSP). Typical flight time is about 2 hours 3 minutes; operating days may include Thursday.How can I check real-time status for flight ua4554?
Track flight ua4554 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 ua4554 is delayed or canceled, what should I do?
If ua4554 is delayed or canceled, first confirm the latest status here (Delayed, updated Oct 22, 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 ua4554 departed from Chicago?
Flight ua4554 has not left Chicago (ORD) yet and is delayed by about 26 minutes. Latest estimated departure: 07:21.What is the seat configuration for flight ua4554?
Flight ua4554 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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