United Airlines UA4588 Flight Status
According to the latest from Trip.com for United Airlines Flight UA4588 from Philadelphia to Washington D.C. (PHL–IAD): Great news — Flight UA4588 has landed safely at Dulles International Airport (IAD) at 7:04 AM local time, arriving about 27m early.
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 34m early
1h 16m
Check-in Counter
--
Boarding Gate
D7
Arrival Gate
C22
Baggage
5
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Arrived
The flight has arrived 27m early
1h 16m
Check-in Counter
--
Boarding Gate
D2
Arrival Gate
C22
Baggage
5
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Scheduled
Your flight will depart on time.
1h 16m
Check-in Counter
--
Boarding Gate
D2
Arrival Gate
A4C
Baggage
--
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United Airlines From PHP 11,485
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Philadelphia to Washington D.C. or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at Philadelphia
UA4449
|
Washington D.C. (WAS)
Philadelphia (PHL)
Philadelphia (PHL)
Scheduled: 11:30 PM
|
32m early
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UA4588 Aircraft Details
According to Trip.com real-time data, the UA4588 flight flying from Philadelphia to Washington D.C. on 10/22/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 23y, 10m. The aircraft is equipped with 70 seats.
Bombardier CRJ-550
Punctuality (Departure)
91
%
Punctuality (Arrival)
91
%
Early on average
9 minutes
Age
23y, 10m
Seats
70
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Unknown
USB port
Seat Information
76 cm
Legroom
--
Seat width
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
48 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
43 cm
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA4588
Trip.com historical records show that the last UA4588 flight departed on Wed, Oct 21 from PHL at approximately 6:19 AM. This flight is expected to arrrive in IAD at 6:57 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:24 AM | 7:04 AM | Arrived |
| Mon, Oct 19 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:28 AM | 7:03 AM | Arrived |
| Tue, Oct 20 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:27 AM | 7:13 AM | Arrived |
| Wed, Oct 21 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:19 AM | 6:57 AM | Arrived |
| Thu, Oct 22 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:23 AM | 7:04 AM | Arrived |
| Fri, Oct 23 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:15 AM | 7:31 AM | Scheduled |
| Sat, Oct 24 | Philadelphia (PHL) | Washington D.C. (IAD) | CRJ7 | 6:15 AM | 7:31 AM | Scheduled |
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UA4588 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4588 is 91% (Late on average 27 minutes), and the on-time arrival rate is 91% (Early on average 9 minutes).
On-Time Departures
Punctuality
91
%
Late on average
27 minutes
Early
0
%
On time
91
%
30 mins late
0
%
60 mins late
4
%
90 mins late
4
%
Canceled
0
%
On-Time Arrivals
Punctuality
91
%
Early on average
9 minutes
Early
91
%
On time
0
%
30 mins late
4
%
60 mins late
0
%
90 mins late
4
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua4588?
Flight ua4588 has arrived (status: Arrived). Actual arrival 7:04 AM (updated Oct 22, 2026).Is flight ua4588 on time today?
Flight ua4588 has arrived (status: Arrived). Actual arrival was 7:04 AM; follow airport screens for the baggage carousel.Has flight ua4588 departed yet? What is the departure time?
Flight ua4588 is scheduled to depart at 6:15 AM. The latest actual or estimated departure time is 6:23 AM, and the current status is Arrived (updated Oct 22, 2026).When is flight ua4588 scheduled to arrive?
Flight ua4588 is scheduled to arrive at 7:31 AM. The latest estimated or actual arrival time is 7:04 AM. Status is Arrived as of Oct 22, 2026.What is the gate information for flight ua4588?
For flight ua4588, the departure terminal is D and the boarding gate is D2. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua4588 fly?
Flight ua4588 is operated by United Airlines from Philadelphia (PHL) to Washington D.C. (IAD). Typical flight time is about 1 hour16 minutes; operating days may include Thursday.How can I check real-time status for flight ua4588?
Track flight ua4588 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 ua4588 is delayed or canceled, what should I do?
If ua4588 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 22, 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 ua4588 departed from Philadelphia?
Flight ua4588 has already left Philadelphia and completed its journey. Departure was 6:23 AM; actual arrival 7:04 AM.What is the seat configuration for flight ua4588?
Flight ua4588 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: Washington D.C. Weather & Current Time
Clear
|
6°C - 20°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Philadelphia 07:04
|
Washington D.C. 07:04
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