Cathay Pacific
CX831 Flight Status
According to the latest from Trip.com for Cathay Pacific Flight CX831 from New York to Hong Kong (JFK–HKG): Great news — Flight CX831 has landed safely at Hong Kong Intl. Airport (HKG) at 6:30 PM local time, arriving about 35m early.
Fri, Aug 28
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Arrived
The flight has arrived 35m early
12963km
16h 10m
Check-in Counter
ZONE 8
Boarding Gate
14
Arrival Gate
65
Baggage
12
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from New York to Hong Kong or track other flights with our flight status tracker.
CX831 Aircraft Details
According to Trip.com real-time data, the CX831 flight flying from New York to Hong Kong on 8/29/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 14y, 11m.
Boeing 777-300ER
Punctuality (Departure)
37
%
Punctuality (Arrival)
87
%
Early on average
6 minutes
Age
14y, 11m
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
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 50% 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
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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 | |||||
| Sat, Aug 22 | New York (JFK) | Hong Kong (HKG) | 77W | 3:39 PM | 7:26 PM | Arrived |
| Sun, Aug 23 | New York (JFK) | Hong Kong (HKG) | 77W | 3:27 PM | 6:25 PM | Arrived |
| Mon, Aug 24 | New York (JFK) | Hong Kong (HKG) | 77W | 3:33 PM | 6:23 PM | Arrived |
| Tue, Aug 25 | New York (JFK) | Hong Kong (HKG) | 77W | 3:31 PM | 7:08 PM | Arrived |
| Wed, Aug 26 | New York (JFK) | Hong Kong (HKG) | 77W | 3:08 PM | 6:24 PM | Arrived |
| Thu, Aug 27 | New York (JFK) | Hong Kong (HKG) | 77W | 5:03 PM | 8:14 PM | Arrived |
| Fri, Aug 28 | New York (JFK) | Hong Kong (HKG) | 77W | 3:20 PM | 6:30 PM | Arrived |
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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 37% (Late on average 46 minutes), and the on-time arrival rate is 87% (Early on average 6 minutes).
On-Time Departures
Punctuality
37
%
Late on average
46 minutes
Early
0
%
On time
37
%
30 mins late
40
%
60 mins late
10
%
90 mins late
13
%
Canceled
0
%
On-Time Arrivals
Punctuality
87
%
Early on average
6 minutes
Early
63
%
On time
23
%
30 mins late
3
%
60 mins late
7
%
90 mins late
3
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight cx831?
Flight cx831 has arrived (status: Arrived). Actual arrival 6:30 PM (updated Aug 29, 2026). -
Is flight cx831 on time today?
Flight cx831 has arrived (status: Arrived). Actual arrival was 6:30 PM; follow airport screens for the baggage carousel. -
Has flight cx831 departed yet? What is the departure time?
Flight cx831 is scheduled to depart at 2:55 PM. The latest actual or estimated departure time is 3:20 PM, and the current status is Arrived (updated Aug 29, 2026). -
When is flight cx831 scheduled to arrive?
Flight cx831 is scheduled to arrive at 7:05 PM. The latest estimated or actual arrival time is 6:30 PM. Status is Arrived as of Aug 29, 2026. -
What is the gate information for flight cx831?
For flight cx831, the departure terminal is T8 and the boarding gate is 14. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What is the baggage carousel number for flight cx831?
After arrival, baggage for flight cx831 is expected at carousel 12 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
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 hours10 minutes; operating days may include Saturday. -
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 (Arrived, updated Aug 29, 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 already left New York and completed its journey. Departure was 3:20 PM; actual arrival 6:30 PM. -
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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