Cathay Pacific
CX853 Flight Status
According to Trip.com real-time data, the CX853 flight operated by Cathay Pacific on Aug 29, 2026 is scheduled to fly from Seattle (SEA) to Hong Kong (HKG). The flight is expected to depart at 12:25 (local time in Seattle, UTC-7) and land at 16:45 (local time in Hong Kong, UTC+8) .
Thu, Aug 27
Sat, Aug 29
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Arrived
The flight has arrived 9m early
10446km
13h 20m
Check-in Counter
--
Boarding Gate
S10
Arrival Gate
32
Baggage
14
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Scheduled
Your flight will depart on time.
13h 20m
Check-in Counter
--
Boarding Gate
S16
Arrival Gate
--
Baggage
--
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Information provided by VariFlight.
Please refer to airport announcements for the most up-to-date information.
CX853 Aircraft Details
According to Trip.com real-time data, the CX853 flight flying from Seattle to Hong Kong on 8/29/2026 is operated by the aircraft model Airbus A350 XWB. This aircraft has been in service for 8y, 11m. The aircraft is equipped with 280 seats.
Airbus A350 XWB
Punctuality (Departure)
17
%
Punctuality (Arrival)
53
%
Late on average
1 hour 26 minutes
Age
8y, 11m
Seats
280
Flight Distance
--
Economy
Premium Economy
Business
In-Flight Services
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
In-Flight Services
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
In-Flight Services
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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Recent Flight History for CX853
Trip.com historical records show that the last CX853 flight departed on Thu, Aug 27 from SEA at approximately 12:50. This flight is expected to arrrive in HKG at 16:36.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Aug 20 | Seattle (SEA) | Hong Kong (HKG) | 359 | 13:32 | 17:10 | Arrived |
| Sat, Aug 22 | Seattle (SEA) | Hong Kong (HKG) | 359 | 13:37 | 17:20 | Arrived |
| Mon, Aug 24 | Seattle (SEA) | Hong Kong (HKG) | 359 | 14:59 | 18:37 | Arrived |
| Tue, Aug 25 | Seattle (SEA) | Hong Kong (HKG) | 359 | 12:53 | 16:33 | Arrived |
| Wed, Aug 26 | Seattle (SEA) | Hong Kong (HKG) | 359 | 13:15 | 16:49 | Arrived |
| Thu, Aug 27 | Seattle (SEA) | Hong Kong (HKG) | 359 | 12:50 | 16:36 | Arrived |
| Sat, Aug 29 | Seattle (SEA) | Hong Kong (HKG) | 359 | 12:25 | 16:45 | Scheduled |
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CX853 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX853 is 17% (Late on average 2 hours 10 minutes), and the on-time arrival rate is 53% (Late on average 1 hour 26 minutes).
On-Time Departures
Punctuality
17
%
Late on average
2 hours 10 minutes
Early
0
%
On time
17
%
30 mins late
27
%
60 mins late
20
%
90 mins late
37
%
Cancelled
0
%
On-Time Arrivals
Punctuality
53
%
Late on average
1 hour 26 minutes
Early
27
%
On time
27
%
30 mins late
20
%
60 mins late
7
%
90 mins late
20
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight cx853?
Flight cx853 has not departed yet and is currently on schedule. Scheduled departure 12:25, arrival 16:45 (updated Aug 29, 2026). -
Is flight cx853 on time today?
Flight cx853 has not departed yet and is currently on schedule. Scheduled departure is 12:25, with arrival at 16:45. Recheck gate and timing before you head to the airport. -
Has flight cx853 departed yet? What is the departure time?
Flight cx853 is scheduled to depart at 12:25. The latest actual or estimated departure time is 12:25, and the current status is Scheduled (updated Aug 29, 2026). -
When is flight cx853 scheduled to arrive?
Flight cx853 is scheduled to arrive at 16:45. The latest estimated or actual arrival time is 16:45. Status is Scheduled as of Aug 29, 2026. -
What route does flight cx853 fly?
Flight cx853 is operated by Cathay Pacific from Seattle (SEA) to Hong Kong (HKG). Typical flight time is about 13 hours 20 minutes; operating days may include Saturday. -
How can I check real-time status for flight cx853?
Track flight cx853 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 cx853 is delayed or canceled, what should I do?
If cx853 is delayed or canceled, first confirm the latest status here (Scheduled, 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 cx853 departed from Seattle?
Flight cx853 has not departed from Seattle (SEA) yet and is currently on schedule for 12:25. -
What is the seat configuration for flight cx853?
Flight cx853 usually flies a Airbus A350 XWB 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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Arrival Info: Hong Kong Weather & Current Time
Cloudy
|
28°C - 33°C
Weather forecast for your arrival day
15 hour time difference
Time on arrival: Seattle 01:45
|
Hong Kong 16:45
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