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CX831
CX831 Aircraft Details
According to Trip.com real-time data, the CX831 flight flying from New York to Hong Kong on 11/12/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 15y, 2m.
Boeing 777-300ER
Punctuality (Departure)
57
%
Punctuality (Arrival)
93
%
Early on average
18 minutes
Age
15y, 2m
Seats
--
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
Legroom
44 cm
Seat width
96°
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
96°
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
208 cm
More legroom than on 83% of flights
53 cm
Seat width better than on 33% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
206 cm
Legroom
91 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-1-1
Seat layout example
See more amenities and seat info in the app
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Recent Flight History for CX831
Check more records from Trip.com about CX831 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Nov 5 | New York (JFK) | Hong Kong (HKG) | 77W | 14:01 | 17:57 | Arrived |
| Fri, Nov 6 | New York (JFK) | Hong Kong (HKG) | 77W | 14:11 | 18:17 | Arrived |
| Sat, Nov 7 | New York (JFK) | Hong Kong (HKG) | 77W | 14:39 | 19:12 | Arrived |
| Sun, Nov 8 | New York (JFK) | Hong Kong (HKG) | 77W | 14:44 | 19:10 | Arrived |
| Mon, Nov 9 | New York (JFK) | Hong Kong (HKG) | 77W | 13:52 | 18:32 | Arrived |
| Tue, Nov 10 | New York (JFK) | Hong Kong (HKG) | 77W | 14:02 | 18:43 | Arrived |
| Wed, Nov 11 | New York (JFK) | Hong Kong (HKG) | 77W | 13:40 | 17:55 | Scheduled |
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CX831 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX831 is 57% (Late on average 35 minutes), and the on-time arrival rate is 93% (Early on average 18 minutes).
On-Time Departures
Punctuality
57
%
Late on average
35 minutes
Early
0
%
On time
57
%
30 mins late
30
%
60 mins late
7
%
90 mins late
7
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
18 minutes
Early
73
%
On time
20
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight cx831?
Flight cx831 has not departed yet and is currently on schedule. Scheduled departure 13:40, arrival 18:55 (updated Nov 12, 2026).Is flight cx831 on time today?
Flight cx831 has not departed yet and is currently on schedule. Scheduled departure is 13:40, with arrival at 18:55. Recheck gate and timing before you head to the airport.Has flight cx831 departed yet? What is the departure time?
Flight cx831 is scheduled to depart at 13:40. The latest actual or estimated departure time is 13:40, and the current status is Scheduled (updated Nov 12, 2026).When is flight cx831 scheduled to arrive?
Flight cx831 is scheduled to arrive at 18:55. The latest estimated or actual arrival time is 17:55. Status is Scheduled as of Nov 12, 2026.What is the gate information for flight cx831?
For flight cx831, the departure terminal is T8 and the boarding gate is 18. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight cx831 fly?
Flight cx831 is operated by Cathay Pacific from New York (JFK) to Hong Kong (HKG). Typical flight time is about 16 hours 15 minutes; operating days may include Thursday.How can I check real-time status for flight cx831?
Track flight cx831 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 cx831 is delayed or canceled, what should I do?
If cx831 is delayed or canceled, first confirm the latest status here (Scheduled, 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 cx831 departed from New York?
Flight cx831 has not departed from New York (JFK) yet and is currently on schedule for 13:40.What is the seat configuration for flight cx831?
Flight cx831 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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