United Airlines UA4857 Flight Status
According to the latest from Trip.com for United Airlines Flight UA4857 from Manchester to Washington D.C. (MHT–IAD): Great news — Flight UA4857 has landed safely at Dulles International Airport (IAD) at 10:53 AM local time, arriving about 24m early.
Wed, Sep 23
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Arrived
The flight has arrived 24m early
Check-in Counter
--
Boarding Gate
4
Arrival Gate
A1D
Baggage
5
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UA4857 Aircraft Details
According to Trip.com real-time data, the UA4857 flight flying from Manchester to Washington D.C. on 10/23/2026 is operated by the aircraft model Embraer RJ 135/140/145. This aircraft has been in service for 22y, 2m. The aircraft is equipped with Up to 50 seats.
Embraer RJ 135/140/145
Punctuality (Departure)
90
%
Punctuality (Arrival)
93
%
Late on average
1 minute
Age
22y, 2m
Seats
Up to 50
Flight Distance
--
Economy
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
79 cm
Legroom
--
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
97 cm
More legroom than on 33% of flights
--
Seat width
100°
Reclining Angle
--
Seat layout example
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UA4857 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4857 is 90% (Late on average 33 minutes), and the on-time arrival rate is 93% (Late on average 1 minute).
On-Time Departures
Punctuality
90
%
Late on average
33 minutes
Early
0
%
On time
90
%
30 mins late
3
%
60 mins late
0
%
90 mins late
7
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Late on average
1 minute
Early
90
%
On time
3
%
30 mins late
0
%
60 mins late
0
%
90 mins late
7
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua4857?
Flight ua4857 has arrived (status: Arrived). Actual arrival 10:53 AM (updated Oct 23, 2026).Is flight ua4857 on time today?
Flight ua4857 has arrived (status: Arrived). Actual arrival was 10:53 AM; follow airport screens for the baggage carousel.Has flight ua4857 departed yet? What is the departure time?
Flight ua4857 is scheduled to depart at 9:25 AM. The latest actual or estimated departure time is 9:32 AM, and the current status is Arrived (updated Oct 23, 2026).When is flight ua4857 scheduled to arrive?
Flight ua4857 is scheduled to arrive at 11:17 AM. The latest estimated or actual arrival time is 10:53 AM. Status is Arrived as of Oct 23, 2026.How can I check real-time status for flight ua4857?
Track flight ua4857 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 ua4857 is delayed or canceled, what should I do?
If ua4857 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 23, 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 ua4857 departed from Manchester?
Flight ua4857 has already left Manchester and completed its journey. Departure was 9:32 AM; actual arrival 10:53 AM.
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