Cathay Pacific CX255 Flight Status
According to Trip.com latest record on status for Cathay Pacific flight CX255 from Hong Kong to London (HKG-LHR): Flight CX255 has taken off from Hong Kong International Airport at 00:41, and is currently en-route to Heathrow Airport. Estimated time of arrival is 06:24.
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight arrived 25m early.
9608km
14h 35m
Check-in Counter
A,C
Boarding Gate
45
Arrival Gate
--
Baggage
9
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In Flight
Your flight has departed Hong Kong and is expected to arrive in London at 06:24.
14h 35m
Check-in Counter
A,C
Boarding Gate
34
Arrival Gate
--
Baggage
--
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CX255
Track the Previous Flight Status: Arrived at Hong Kong
CX549
|
Tokyo (TYO)
Hong Kong (HKG)
Hong Kong (HKG)
Scheduled: 20:15
|
33m early
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CX255 Aircraft Specifications
According to Trip.com real-time data, the CX255 flight from Hong Kong to London on 11/12/2026 is operated using the aircraft model Boeing 777-300ER. This aircraft has been in service for 16y, 10m. The aircraft has 361 seats.
Boeing 777-300ER
On-Time Departure
67
%
On-Time Arrival
97
%
Avg. Early
14 minutes
Aircraft Age
16y, 10m
Total Seats
361
Flight Distance
--
Economy
Premium Economy
Business
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
Legroom
43 cm
Seat width
130°
Reclining Angle
3-4-3
Seat layout example
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 81% of flights
130°
Reclining Angle
2-4-2
Seat layout example
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
--
Legroom
53 cm
Seat width better than on 19% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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CX255 Flight History
Trip.com historical records show that the last CX255 flight departed on Wed, Nov 11 from HKG at approximately 00:29. This flight is expected to arrrive in LHR at 06:25.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Nov 6 | Hong Kong (HKG) | London (LHR) | 77W | 00:46 | 06:33 | Arrived |
| Sat, Nov 7 | Hong Kong (HKG) | London (LHR) | 77W | 00:52 | 06:46 | Arrived |
| Sun, Nov 8 | Hong Kong (HKG) | London (LHR) | 77W | 00:51 | 06:23 | Arrived |
| Mon, Nov 9 | Hong Kong (HKG) | London (LHR) | 77W | 00:37 | 06:21 | Arrived |
| Tue, Nov 10 | Hong Kong (HKG) | London (LHR) | 77W | 00:26 | 06:20 | Arrived |
| Wed, Nov 11 | Hong Kong (HKG) | London (LHR) | 77W | 00:29 | 06:25 | Arrived |
| Thu, Nov 12 | Hong Kong (HKG) | London (LHR) | 77W | 00:41 | 06:24 | In Flight |
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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 67% (Late on average 29 minutes), and the on-time arrival rate is 97% (Early on average 14 minutes).
On-Time Departures
Punctuality
67
%
Late on average
29 minutes
Early
0
%
On time
67
%
30 mins late
30
%
60 mins late
0
%
90 mins late
3
%
Cancelled
1
%
On-Time Arrivals
Punctuality
97
%
Early on average
14 minutes
Early
80
%
On time
17
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
1
%
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Flight FAQs
What is the current status of flight cx255?
Flight cx255 has departed (status: In Flight). Departure 00:41, estimated arrival 06:24 (updated Nov 12, 2026).Is flight cx255 on time today?
Flight cx255 has already departed (status: In Flight). It took off at 00:41 and is estimated to arrive at 06:24.Has flight cx255 departed yet? What is the departure time?
Flight cx255 is scheduled to depart at 00:15. The latest actual or estimated departure time is 00:41, and the current status is In Flight (updated Nov 12, 2026).When is flight cx255 scheduled to arrive?
Flight cx255 is scheduled to arrive at 06:50. The latest estimated or actual arrival time is 06:24. Status is In Flight as of Nov 12, 2026.What is the gate information for flight cx255?
For flight cx255, the departure terminal is T1 and the boarding gate is 34. Gate assignments can change at short notice—confirm on airport screens before heading to security.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 35 minutes; operating days may include Thursday.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 (In Flight, updated Nov 12, 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 departed from Hong Kong (HKG) at 00:41 (status: In Flight).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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