Cathay Pacific CX621 Flight Status
According to Trip.com real-time data, the CX621 flight operated by Cathay Pacific on Oct 30, 2026, flying from Hong Kong (HKG) to Penang (PEN), departed at 15:32 and is expected to arrive at 18:39 and land at Penang International Airport (PEN).
Wed, Oct 28
Fri, Oct 30
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Arrived
The flight has arrived 19m early
2395km
3h 50m
Check-in Counter
A,C
Boarding Gate
30
Arrival Gate
--
Baggage
B
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En route
Your flight has departed Hong Kong and is expected to arrive in Penang at 18:39.
2395km
3h 50m
Check-in Counter
A,C
Boarding Gate
64
Arrival Gate
--
Baggage
B
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CX621
Track the Previous Flight Status: Landed at Hong Kong
CX742
|
Hanoi (HAN)
Hong Kong (HKG)
Hong Kong (HKG)
Scheduled: 22:20
|
21m early
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CX621 Aircraft Details
According to Trip.com real-time data, the CX621 flight flying from Hong Kong to Penang on 10/30/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 18y, 11m. The aircraft is equipped with 294 seats. The average flight distance for this journey is 2,395km.
Boeing 777-300ER
Punctuality (Departure)
73
%
Punctuality (Arrival)
83
%
Late on average
8 minutes
Age
18y, 11m
Seats
294
Flight Distance
2,395km
Economy
Premium Economy
Business
First
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 50% of flights
47 cm
Seat width better than on 75% of flights
130°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Snacks
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
Snacks
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
109 cm
Legroom
53 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
206 cm
Legroom
91 cm
Seat width
180°
Reclining Angle
Fully reclinable
--
Seat layout example
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Recent Flight History for CX621
Trip.com historical records show that the last CX621 flight departed on Wed, Oct 28 from HKG at approximately 15:39. This flight is expected to arrrive in PEN at 18:46.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 16 | Hong Kong (HKG) | Penang (PEN) | 333 | 15:48 | 19:03 | Arrived |
| Sat, Oct 17 | Hong Kong (HKG) | Penang (PEN) | 333 | 16:24 | 19:37 | Arrived |
| Wed, Oct 21 | Hong Kong (HKG) | Penang (PEN) | 333 | 15:48 | 19:08 | Arrived |
| Fri, Oct 23 | Hong Kong (HKG) | Penang (PEN) | 333 | 16:02 | 19:14 | Arrived |
| Sat, Oct 24 | Hong Kong (HKG) | Penang (PEN) | 333 | 16:44 | 19:53 | Arrived |
| Wed, Oct 28 | Hong Kong (HKG) | Penang (PEN) | 773 | 15:39 | 18:46 | Arrived |
| Fri, Oct 30 | Hong Kong (HKG) | Penang (PEN) | 77W | 15:32 | 18:39 | En route |
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CX621 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX621 is 73% (Late on average 35 minutes), and the on-time arrival rate is 83% (Late on average 8 minutes).
On-Time Departures
Punctuality
73
%
Late on average
35 minutes
Early
0
%
On time
73
%
30 mins late
10
%
60 mins late
7
%
90 mins late
10
%
Cancelled
4
%
On-Time Arrivals
Punctuality
83
%
Late on average
8 minutes
Early
67
%
On time
17
%
30 mins late
7
%
60 mins late
3
%
90 mins late
7
%
Cancelled
4
%
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Frequently Asked Questions
What is the current status of flight cx621?
Flight cx621 has departed (status: En route). Departure 15:32, estimated arrival 18:39 (updated Oct 30, 2026).Is flight cx621 on time today?
Flight cx621 has already departed (status: En route). It took off at 15:32 and is estimated to arrive at 18:39.Has flight cx621 departed yet? What is the departure time?
Flight cx621 is scheduled to depart at 15:15. The latest actual or estimated departure time is 15:32, and the current status is En route (updated Oct 30, 2026).When is flight cx621 scheduled to arrive?
Flight cx621 is scheduled to arrive at 19:05. The latest estimated or actual arrival time is 18:39. Status is En route as of Oct 30, 2026.What is the gate information for flight cx621?
For flight cx621, the departure terminal is T1 and the boarding gate is 64. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight cx621?
After arrival, baggage for flight cx621 is expected at carousel B in terminal I. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight cx621 fly?
Flight cx621 is operated by Cathay Pacific from Hong Kong (HKG) to Penang (PEN). Typical flight time is about 3 hours 50 minutes; operating days may include Friday.How can I check real-time status for flight cx621?
Track flight cx621 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 cx621 is delayed or canceled, what should I do?
If cx621 is delayed or canceled, first confirm the latest status here (En route, updated Oct 30, 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 cx621 departed from Hong Kong?
Flight cx621 has departed from Hong Kong (HKG) at 15:32 (status: En route).What is the seat configuration for flight cx621?
Flight cx621 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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