United Airlines UA004 Flight status
According to Trip.com real-time data, the UA004 flight operated by United Airlines on Oct 22, 2026 is scheduled to fly from London (LHR) to Houston (IAH). The flight is expected to depart at 13:40 (local time in London, UTC+1) and land at 17:27 (local time in Houston, UTC-5)
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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En route
Your flight has departed London and is expected to arrive in Houston at 22:49.
10h 15m
Check-in Counter
D
Boarding Gate
B32
Arrival Gate
E7
Baggage
F4
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United Airlines From SGD 1,098
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Scheduled
Your flight will depart on time.
10h 15m
Check-in Counter
D
Boarding Gate
--
Arrival Gate
5
Baggage
F12
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Need a flight from London to Houston?
United Airlines From SGD 1,098
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Scheduled
Your flight will depart on time.
10h 15m
Check-in Counter
D
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from London to Houston?
United Airlines From SGD 1,098
Search flights Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information.
UA004 Aircraft Details
According to Trip.com real-time data, the UA004 flight flying from London to Houston on 10/22/2026 is operated by the aircraft model Boeing 777-200. This aircraft has been in service for 28y, 11m. The aircraft is equipped with 364 seats.
Boeing 777-200
Punctuality (Departure)
67
%
Punctuality (Arrival)
90
%
Late on average
1 minute
Age
28y, 11m
Seats
364
Flight Distance
--
Economy
Premium Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
Legroom
44 cm
Seat width
110°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-4-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
193 cm
More legroom than on 50% of flights
48 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for UA004
Trip.com historical records show that the last UA004 flight departed on Wed, Oct 21 from LHR at approximately 19:02. This flight is expected to arrrive in IAH at 22:49.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | London (LHR) | Houston (IAH) | 772 | 14:03 | 17:22 | Arrived |
| Sun, Oct 18 | London (LHR) | Houston (IAH) | 772 | 14:23 | 18:06 | Arrived |
| Mon, Oct 19 | London (LHR) | Houston (IAH) | 772 | 14:16 | 18:03 | Arrived |
| Tue, Oct 20 | London (LHR) | Houston (IAH) | 772 | 14:28 | 17:52 | Arrived |
| Wed, Oct 21 | London (LHR) | Houston (IAH) | 772 | 19:02 | 22:49 | En route |
| Thu, Oct 22 | London (LHR) | Houston (IAH) | 772 | 13:40 | 17:27 | Scheduled |
| Fri, Oct 23 | London (LHR) | Houston (IAH) | 772 | 13:40 | 17:55 | Scheduled |
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UA004 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA004 is 67% (Late on average 36 minutes), and the on-time arrival rate is 90% (Late on average 1 minute).
On-Time Departures
Punctuality
67
%
Late on average
36 minutes
Early
0
%
On time
67
%
30 mins late
23
%
60 mins late
3
%
90 mins late
7
%
Cancelled
1
%
On-Time Arrivals
Punctuality
90
%
Late on average
1 minute
Early
60
%
On time
30
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Cancelled
1
%
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Flight FAQs
What is the current status of flight ua004?
Flight ua004 has not departed yet and is currently on schedule. Scheduled departure 13:40, arrival 17:55 (updated Oct 22, 2026).Is flight ua004 on time today?
Flight ua004 has not departed yet and is currently on schedule. Scheduled departure is 13:40, with arrival at 17:55. Recheck gate and timing before you head to the airport.Has flight ua004 departed yet? What is the departure time?
Flight ua004 is scheduled to depart at 13:40. The latest actual or estimated departure time is 13:40, and the current status is Scheduled (updated Oct 22, 2026).When is flight ua004 scheduled to arrive?
Flight ua004 is scheduled to arrive at 17:55. The latest estimated or actual arrival time is 17:27. Status is Scheduled as of Oct 22, 2026.What is the baggage carousel number for flight ua004?
After arrival, baggage for flight ua004 is expected at carousel F12 in terminal E. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua004 fly?
Flight ua004 is operated by United Airlines from London (LHR) to Houston (IAH). Typical flight time is about 10 hours 15 minutes; operating days may include Thursday.How can I check real-time status for flight ua004?
Track flight ua004 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 ua004 is delayed or canceled, what should I do?
If ua004 is delayed or canceled, first confirm the latest status here (Scheduled, 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 ua004 departed from London?
Flight ua004 has not departed from London (LHR) yet and is currently on schedule for 13:40.What is the seat configuration for flight ua004?
Flight ua004 usually flies a Boeing 777-200 with seat layout 3-4-3. 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: Houston Weather & Current Time
Mostly cloudy
|
16°C - 29°C
Weather forecast for your arrival day
-6 hour time difference
Time on arrival: London 23:27
|
Houston 17:27
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