UA4431 Aircraft Details
According to Trip.com real-time data, the UA4431 flight flying from Knoxville to New York on 11/5/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 23y, 10m. The aircraft is equipped with 50 seats.
Bombardier CRJ-550
Punctuality (Departure)
90
%
Punctuality (Arrival)
100
%
Early on average
27 minutes
Age
23y, 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 33% 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
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 33% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA4431
Trip.com historical records show that the last UA4431 flight departed on Wed, Nov 4 from TYS at approximately 11:27 AM. This flight is expected to arrrive in EWR at 1:01 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 31 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:20 AM | 12:47 PM | Arrived |
| Sun, Nov 1 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:28 AM | 1:05 PM | Arrived |
| Mon, Nov 2 | Knoxville (TYS) | New York (EWR) | CRJ7 | 12:23 PM | 1:59 PM | Arrived |
| Tue, Nov 3 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:23 AM | 1:10 PM | Arrived |
| Wed, Nov 4 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:27 AM | 1:01 PM | En route |
| Thu, Nov 5 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:20 AM | 12:54 PM | Scheduled |
| Fri, Nov 6 | Knoxville (TYS) | New York (EWR) | CRJ7 | 11:20 AM | 1:34 PM | Scheduled |
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UA4431 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4431 is 90% (Late on average 10 minutes), and the on-time arrival rate is 100% (Early on average 27 minutes).
On-Time Departures
Punctuality
90
%
Late on average
10 minutes
Early
0
%
On time
90
%
30 mins late
0
%
60 mins late
10
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
27 minutes
Early
90
%
On time
10
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua4431?
Flight ua4431 has not departed yet and is currently on schedule. Scheduled departure 11:20 AM, arrival 1:34 PM (updated Nov 5, 2026).Is flight ua4431 on time today?
Flight ua4431 has not departed yet and is currently on schedule. Scheduled departure is 11:20 AM, with arrival at 1:34 PM. Recheck gate and timing before you head to the airport.Has flight ua4431 departed yet? What is the departure time?
Flight ua4431 is scheduled to depart at 11:20 AM. The latest actual or estimated departure time is 11:20 AM, and the current status is Scheduled (updated Nov 5, 2026).When is flight ua4431 scheduled to arrive?
Flight ua4431 is scheduled to arrive at 1:34 PM. The latest estimated or actual arrival time is 12:54 PM. Status is Scheduled as of Nov 5, 2026.What route does flight ua4431 fly?
Flight ua4431 is operated by United Airlines from Knoxville (TYS) to New York (EWR). Typical flight time is about 2 hours14 minutes; operating days may include Thursday.How can I check real-time status for flight ua4431?
Track flight ua4431 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 ua4431 is delayed or canceled, what should I do?
If ua4431 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 5, 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 ua4431 departed from Knoxville?
Flight ua4431 has not departed from Knoxville (TYS) yet and is currently on schedule for 11:20 AM.What is the seat configuration for flight ua4431?
Flight ua4431 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: New York Weather & Current Time
Partly clear
|
16°C - 23°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Knoxville 13:34
|
New York 13:34
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