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UA4559
|
State College (SCE)
Knoxville (TYS)
Knoxville (TYS)
Scheduled: 13:13
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UA4504 Aircraft Details
According to Trip.com real-time data, the UA4504 flight from Chicago to Sioux Falls on 11/11/2026 is operated using the aircraft model Bombardier CRJ-550. This aircraft has been in service for 24y, 6m. The aircraft has 50 seats.
Bombardier CRJ-550
Punctuality (Departure)
53
%
Punctuality (Arrival)
82
%
Late on average
5 minutes
Age
24y, 6m
Seats
50
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
USB port
Seat Information
79 cm
More legroom than on 15% of flights
44 cm
Seat width better than on 15% 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 24% 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
More legroom than on 38% of flights
44 cm
Seat width better than on 12% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA4504
Trip.com historical records show that the last UA4504 flight departed on Tue, Nov 10 from ORD at approximately 09:06. This flight is expected to arrrive in FSD at 10:17.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 09:12 | 10:28 | Arrived |
| Sun, Nov 8 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 11:50 | 13:01 | Arrived |
| Mon, Nov 9 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 09:20 | 10:35 | Arrived |
| Tue, Nov 10 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 09:06 | 10:17 | Arrived |
| Wed, Nov 11 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 08:51 | 10:03 | Scheduled |
| Thu, Nov 12 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 08:40 | 10:32 | Scheduled |
| Fri, Nov 13 | Chicago (ORD) | Sioux Falls (FSD) | CRJ7 | 08:40 | 10:32 | Scheduled |
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UA4504 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4504 is 53% (Late on average 44 minutes), and the on-time arrival rate is 82% (Late on average 5 minutes).
On-Time Departures
Punctuality
53
%
Late on average
44 minutes
Early
0
%
On time
53
%
30 mins late
29
%
60 mins late
6
%
90 mins late
12
%
Cancelled
0
%
On-Time Arrivals
Punctuality
82
%
Late on average
5 minutes
Early
65
%
On time
18
%
30 mins late
6
%
60 mins late
0
%
90 mins late
12
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4504?
Flight ua4504 has not departed yet and is currently on schedule. Scheduled departure 08:40, arrival 10:32 (updated Nov 11, 2026).Is flight ua4504 on time today?
Flight ua4504 has not departed yet and is currently on schedule. Scheduled departure is 08:40, with arrival at 10:32. Recheck gate and timing before you head to the airport.Has flight ua4504 departed yet? What is the departure time?
Flight ua4504 is scheduled to depart at 08:40. The latest actual or estimated departure time is 08:51, and the current status is Scheduled (updated Nov 11, 2026).When is flight ua4504 scheduled to arrive?
Flight ua4504 is scheduled to arrive at 10:32. The latest estimated or actual arrival time is 10:03. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight ua4504?
For flight ua4504, the departure terminal is T2 and the boarding gate is F11. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua4504 fly?
Flight ua4504 is operated by United Airlines from Chicago (ORD) to Sioux Falls (FSD). Typical flight time is about 1 hour 52 minutes; operating days may include Wednesday.How can I check real-time status for flight ua4504?
Track flight ua4504 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 ua4504 is delayed or canceled, what should I do?
If ua4504 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 ua4504 departed from Chicago?
Flight ua4504 has not departed from Chicago (ORD) yet and is currently on schedule for 08:40.What is the seat configuration for flight ua4504?
Flight ua4504 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: Sioux Falls Weather & Current Time
Mostly cloudy
|
4°C - 17°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Chicago 10:03
|
Sioux Falls 10:03
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