Cathay Pacific CX255 Flight status
According to Trip.com real-time data, the CX255 flight operated by Cathay Pacific on Oct 23, 2026 is scheduled to fly from Hong Kong (HKG) to London (LHR). The flight is expected to depart at 11:15 PM (local time in Hong Kong, UTC+8) and arrive at 5:43 AM (local time in London, UTC+1) .
Thu, Oct 22
Fri, Oct 23
Sat, Oct 24
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En route
Your flight has departed Hong Kong and is expected to arrive in London at 6:02 AM.
9608km
14h 5m
Check-in Counter
A,C
Boarding Gate
44
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
14h 5m
Check-in Counter
A,C
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Cathay Pacific From €443
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Canceled
Please refer to the airline for the latest information
Check-in Counter
A,C
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Hong Kong to London?
Cathay Pacific From €443
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
CX255 Aircraft Details
According to Trip.com real-time data, the CX255 flight from Hong Kong to London on 10/23/2026 is operated using the aircraft model Boeing 777-300ER. This aircraft has been in service for 12y, 2m. The aircraft has 361 seats.
Boeing 777-300ER
Punctuality (Departure)
73
%
Punctuality (Arrival)
100
%
Late on average
0 minutes
Age
12y, 2m
Seats
361
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
81 cm
Legroom
47 cm
Seat width better than on 54% of flights
130°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
97 cm
Legroom
50 cm
Seat width
130°
Reclining Angle
2-4-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
109 cm
Legroom
53 cm
Seat width better than on 23% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for CX255
Trip.com historical records show that the last CX255 flight departed on Thu, Oct 22 from HKG at approximately 11:34 PM. This flight is expected to arrrive in LHR at 6:02 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 19 | Hong Kong (HKG) | London (LHR) | 77W | 11:38 PM | 6:05 AM | Arrived |
| Tue, Oct 20 | Hong Kong (HKG) | London (LHR) | 77W | 11:59 PM | 6:21 AM | Arrived |
| Wed, Oct 21 | Hong Kong (HKG) | London (LHR) | 77W | 11:43 PM | 6:19 AM | Arrived |
| Thu, Oct 22 | Hong Kong (HKG) | London (LHR) | 77W | 11:34 PM | 6:02 AM | En route |
| Fri, Oct 23 | Hong Kong (HKG) | London (LHR) | 77W | 11:15 PM | 5:43 AM | Scheduled |
| Sat, Oct 24 | Hong Kong (HKG) | London (LHR) | JET | -- | -- | Canceled |
| Sun, Oct 25 | Hong Kong (HKG) | London (LHR) | JET | -- | -- | Canceled |
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CX255 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of CX255 is 73% (Late on average 26 minutes), and the on-time arrival rate is 100% (Early on average 0 minutes).
On-Time Departures
Punctuality
73
%
Late on average
26 minutes
Early
0
%
On time
73
%
30 mins late
27
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
0 minutes
Early
57
%
On time
43
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight cx255?
Flight cx255 has not departed yet and is currently on schedule. Scheduled departure 11:15 PM, arrival 6:20 AM (updated Oct 23, 2026).Is flight cx255 on time today?
Flight cx255 has not departed yet and is currently on schedule. Scheduled departure is 11:15 PM, with arrival at 6:20 AM. Recheck gate and timing before you head to the airport.Has flight cx255 departed yet? What is the departure time?
Flight cx255 is scheduled to depart at 11:15 PM. The latest actual or estimated departure time is 11:15 PM, and the current status is Scheduled (updated Oct 23, 2026).When is flight cx255 scheduled to arrive?
Flight cx255 is scheduled to arrive at 6:20 AM. The latest estimated or actual arrival time is 5:43 AM. Status is Scheduled as of Oct 23, 2026.What route does flight cx255 fly?
Flight cx255 is operated by Cathay Pacific from Hong Kong (HKG) to London (LHR). Typical flight time is about 14 hours 5 minutes; operating days may include Friday.How can I check real-time status for flight cx255?
Track flight cx255 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 cx255 is delayed or canceled, what should I do?
If cx255 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 2026). Contact Cathay Pacific or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight cx255 departed from Hong Kong?
Flight cx255 has not departed from Hong Kong (HKG) yet and is currently on schedule for 11:15 PM.What is the seat configuration for flight cx255?
Flight cx255 usually flies a Boeing 777-300ER 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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