United Airlines UA4457 Flight Status
According to Trip.com latest record on status for United Airlines flight UA4457 from Pittsburgh to Washington D.C. (PIT-DCA): Flights for Oct 25, 2026 are scheduled, with the next departure slated for 17:55 from PIT and an expected arrival at 21:57 at DCA .
Sat, Oct 24
Sun, Oct 25
Mon, Oct 26
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Arrived
The flight arrived 24m early.
1h 36m
Check-in Counter
--
Boarding Gate
A8
Arrival Gate
9
Baggage
2
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Scheduled
Your flight will depart on time.
4h 2m
EWR
1h 25m
Check-in Counter
--
Boarding Gate
A10
Arrival Gate
B10A
Baggage
4
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Scheduled
Your flight will depart on time.
4h 2m
EWR
46m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Track the Previous Flight Status: Scheduled
UA4474
|
New York (NYC)
Pittsburgh (PIT)
Pittsburgh (PIT)
Scheduled: 17:13
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UA4457 Aircraft Specifications
According to Trip.com real-time data, the UA4457 flight from Pittsburgh to Washington D.C. on 10/25/2026 is operated using the aircraft model Bombardier CRJ-550. This aircraft has been in service for 23y, 10m. The aircraft has 50 seats.
Bombardier CRJ-550
On-Time Departure
73
%
On-Time Arrival
63
%
Avg. Delay
51 minutes
Aircraft Age
23y, 10m
Total Seats
50
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 50% of flights
44 cm
Seat width better than on 10% of flights
100°
Reclining Angle
--
Seat layout example
Cabin Amenities
Snacks
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 70% of flights
120°
Reclining Angle
--
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 20% of flights
44 cm
Seat width better than on 10% of flights
100°
Reclining Angle
--
Seat layout example
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UA4457 Flight History
Trip.com historical records show that the last UA4457 flight departed on Sat, Oct 24 from PIT at approximately 20:17. This flight is expected to arrrive in LIT at 21:13.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Oct 20 | Houston (IAH) | Little Rock (LIT) | CRJ7 | 20:04 | 21:05 | Arrived |
| Wed, Oct 21 | Houston (IAH) | Little Rock (LIT) | CRJ7 | 20:14 | 21:10 | Arrived |
| Thu, Oct 22 | Houston (IAH) | Little Rock (LIT) | CRJ7 | 20:18 | 21:15 | Arrived |
| Fri, Oct 23 | Houston (IAH) | Little Rock (LIT) | CRJ7 | 20:28 | 21:23 | Arrived |
| Sat, Oct 24 | Houston (IAH) | Little Rock (LIT) | CRJ7 | 20:17 | 21:13 | Arrived |
| Sun, Oct 25 | Pittsburgh (PIT) | Washington D.C. (DCA) | CRJ7 | 17:55 | 21:57 | Scheduled |
| Mon, Oct 26 | Pittsburgh (PIT) | Washington D.C. (DCA) | CRJ7 | 17:55 | 21:57 | Scheduled |
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UA4457 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4457 is 73% (Late on average 40 minutes), and the on-time arrival rate is 63% (Late on average 51 minutes).
On-Time Departures
Punctuality
73
%
Late on average
40 minutes
Early
0
%
On time
73
%
30 mins late
17
%
60 mins late
0
%
90 mins late
10
%
Cancelled
0
%
On-Time Arrivals
Punctuality
63
%
Late on average
51 minutes
Early
50
%
On time
13
%
30 mins late
7
%
60 mins late
13
%
90 mins late
17
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4457?
Flight ua4457 has not departed yet and is currently on schedule. Scheduled departure 17:55, arrival 21:57 (updated Oct 25, 2026).Is flight ua4457 on time today?
Flight ua4457 has not departed yet and is currently on schedule. Scheduled departure is 17:55, with arrival at 21:57. Recheck gate and timing before you head to the airport.Has flight ua4457 departed yet? What is the departure time?
Flight ua4457 is scheduled to depart at 17:55. The latest actual or estimated departure time is 17:55, and the current status is Scheduled (updated Oct 25, 2026).When is flight ua4457 scheduled to arrive?
Flight ua4457 is scheduled to arrive at 21:57. The latest estimated or actual arrival time is 21:57. Status is Scheduled as of Oct 25, 2026.What is the baggage carousel number for flight ua4457?
After arrival, baggage for flight ua4457 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 ua4457 fly?
Flight ua4457 is operated by United Airlines from Pittsburgh (PIT) to Washington D.C. (DCA). Typical flight time is about 4 hours 2 minutes; operating days may include Sunday.How can I check real-time status for flight ua4457?
Track flight ua4457 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 ua4457 is delayed or canceled, what should I do?
If ua4457 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 25, 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 ua4457 departed from Pittsburgh?
Flight ua4457 has not departed from Pittsburgh (PIT) yet and is currently on schedule for 17:55.
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When You Land: Washington D.C. Weather & Time Zone
Clear
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4°C - 18°C
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Time on arrival: Pittsburgh 21:57
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