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UA4521
|
Chicago (CHI)
Washington D.C. (WAS)
Washington D.C. (WAS)
Scheduled: 11:55
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UA4451 Aircraft Specifications
According to Trip.com real-time data, the UA4451 flight from Greenville to Chicago on 11/11/2026 is operated using the aircraft model Bombardier CRJ-550. This aircraft has been in service for 17y, 4m. The aircraft has 50 seats.
Bombardier CRJ-550
On-Time Departure
82
%
On-Time Arrival
88
%
Avg. Early
9 minutes
Aircraft Age
17y, 4m
Total Seats
50
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
None
Inflight entertainment is available
Unknown
USB port
Seat Information
79 cm
More legroom than on 31% of flights
44 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
Snacks
Inflight entertainment is available
Unknown
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 38% of flights
120°
Reclining Angle
1-2
Seat layout example
Cabin Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
More legroom than on 13% of flights
44 cm
Seat width
100°
Reclining Angle
--
Seat layout example
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UA4451 Flight History
Trip.com historical records show that the last UA4451 flight departed on Tue, Nov 10 from GSP at approximately 10:46. This flight is expected to arrrive in ORD at 11:23.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:58 | 11:29 | Arrived |
| Sun, Nov 8 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:48 | 11:31 | Arrived |
| Mon, Nov 9 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 11:03 | 11:34 | Arrived |
| Tue, Nov 10 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:46 | 11:23 | Arrived |
| Wed, Nov 11 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:42 | 11:14 | Scheduled |
| Thu, Nov 12 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:42 | 11:48 | Scheduled |
| Fri, Nov 13 | Greenville (GSP) | Chicago (ORD) | CRJ7 | 10:42 | 11:48 | Scheduled |
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UA4451 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4451 is 82% (Late on average 24 minutes), and the on-time arrival rate is 88% (Early on average 9 minutes).
On-Time Departures
Punctuality
82
%
Late on average
24 minutes
Early
0
%
On time
82
%
30 mins late
6
%
60 mins late
0
%
90 mins late
12
%
Cancelled
0
%
On-Time Arrivals
Punctuality
88
%
Early on average
9 minutes
Early
82
%
On time
6
%
30 mins late
0
%
60 mins late
12
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4451?
Flight ua4451 has not departed yet and is currently on schedule. Scheduled departure 10:42, arrival 11:48 (updated Nov 11, 2026).Is flight ua4451 on time today?
Flight ua4451 has not departed yet and is currently on schedule. Scheduled departure is 10:42, with arrival at 11:48. Recheck gate and timing before you head to the airport.Has flight ua4451 departed yet? What is the departure time?
Flight ua4451 is scheduled to depart at 10:42. The latest actual or estimated departure time is 10:42, and the current status is Scheduled (updated Nov 11, 2026).When is flight ua4451 scheduled to arrive?
Flight ua4451 is scheduled to arrive at 11:48. The latest estimated or actual arrival time is 11:14. Status is Scheduled as of Nov 11, 2026.What is the baggage carousel number for flight ua4451?
After arrival, baggage for flight ua4451 is expected at carousel 4 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua4451 fly?
Flight ua4451 is operated by United Airlines from Greenville (GSP) to Chicago (ORD). Typical flight time is about 2 hours 6 minutes; operating days may include Wednesday.How can I check real-time status for flight ua4451?
Track flight ua4451 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 ua4451 is delayed or canceled, what should I do?
If ua4451 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 11, 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 ua4451 departed from Greenville?
Flight ua4451 has not departed from Greenville (GSP) yet and is currently on schedule for 10:42.What is the seat configuration for flight ua4451?
Flight ua4451 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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Time on arrival: Greenville 12:14
|
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