Cathay Pacific CX812 Flight Status
According to Trip.com latest record on status for Cathay Pacific flight CX812 from Hong Kong to Boston (HKG-BOS): Flight CX812 has taken off from Hong Kong International Airport at 19:47, and is currently en-route to Boston Logan International Airport. Estimated time of arrival is 22:29.
Wed, Oct 21
Thu, Oct 22
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Arrived
The flight arrived 1h 2m early.
12826km
15h 55m
Check-in Counter
A,C
Boarding Gate
2
Arrival Gate
E12
Baggage
3
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In Flight
Your flight has departed Hong Kong and is expected to arrive in Boston at 22:29.
12826km
15h 55m
Check-in Counter
A,C
Boarding Gate
41
Arrival Gate
--
Baggage
--
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Track the Previous Flight Status: Arrived at Hong Kong
CX750
|
Bangkok (BKK)
Hong Kong (HKG)
Hong Kong (HKG)
Scheduled: 15:05
|
12m early
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CX812 Aircraft Specifications
According to Trip.com real-time data, the CX812 flight from Hong Kong to Boston on 10/22/2026 is operated using the aircraft model Airbus A350. This aircraft has been in service for 8y. The aircraft has 334 seats. The average flight distance for this journey is 12,826km.
Airbus A350
On-Time Departure
77
%
On-Time Arrival
100
%
Avg. Early
52 minutes
Aircraft Age
8y
Total Seats
334
Flight Distance
12,826km
Economy
Premium Economy
Business
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
Legroom
46 cm
Seat width
115°
Reclining Angle
3-3-3
Seat layout example
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
102 cm
Legroom
51 cm
Seat width
135°
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
114 cm
Legroom
51 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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CX812 Flight History
Trip.com historical records show that the last CX812 flight departed on Wed, Oct 21 from HKG at approximately 19:27. This flight is expected to arrrive in BOS at 22:03.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 16 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:33 | 22:07 | Arrived |
| Sat, Oct 17 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:42 | 22:27 | Arrived |
| Sun, Oct 18 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:26 | 22:20 | Arrived |
| Mon, Oct 19 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:41 | 22:34 | Arrived |
| Tue, Oct 20 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:30 | 22:11 | Arrived |
| Wed, Oct 21 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:27 | 22:03 | Arrived |
| Thu, Oct 22 | Hong Kong (HKG) | Boston (BOS) | 351 | 19:47 | 22:29 | In Flight |
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CX812 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of CX812 is 77% (Late on average 22 minutes), and the on-time arrival rate is 100% (Early on average 52 minutes).
On-Time Departures
Punctuality
77
%
Late on average
22 minutes
Early
0
%
On time
77
%
30 mins late
23
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
52 minutes
Early
100
%
On time
0
%
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 cx812?
Flight cx812 has departed (status: In Flight). Departure 19:47, estimated arrival 22:29 (updated Oct 22, 2026).Is flight cx812 on time today?
Flight cx812 has already departed (status: In Flight). It took off at 19:47 and is estimated to arrive at 22:29.Has flight cx812 departed yet? What is the departure time?
Flight cx812 is scheduled to depart at 19:10. The latest actual or estimated departure time is 19:47, and the current status is In Flight (updated Oct 22, 2026).When is flight cx812 scheduled to arrive?
Flight cx812 is scheduled to arrive at 23:05. The latest estimated or actual arrival time is 22:29. Status is In Flight as of Oct 22, 2026.What is the gate information for flight cx812?
For flight cx812, the departure terminal is T1 and the boarding gate is 41. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight cx812 fly?
Flight cx812 is operated by Cathay Pacific from Hong Kong (HKG) to Boston (BOS). Typical flight time is about 15 hours 55 minutes; operating days may include Thursday.How can I check real-time status for flight cx812?
Track flight cx812 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 cx812 is delayed or canceled, what should I do?
If cx812 is delayed or canceled, first confirm the latest status here (In Flight, updated Oct 22, 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 cx812 departed from Hong Kong?
Flight cx812 has departed from Hong Kong (HKG) at 19:47 (status: In Flight).What is the seat configuration for flight cx812?
Flight cx812 usually flies a Airbus A350 with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Time on arrival: Hong Kong 10:29
|
Boston 22:29
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