Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

CX852 Cathay Pacific - Flight Status

Below, you can find details about Cathay Pacific flight CX852, which currently operates between the airports of Hong Kong - Hong Kong International Airport (Airport Code HKG) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Tuesday, March 31, 2026.

CX852 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

CX852 Cathay Pacific from Hong Kong

En Route - Delayed
Delay: 32 minutes
Flight Status for Tuesday March 31, 2026
This flight was also scheduled for Yesterday (March 30, 2026). See it here
This flight is also scheduled for Tomorrow (April 01, 2026). See it here

Airline information

Cathay Pacific
Cathay Pacific
Equipment: Airbus A350-900

Departure

Hong Kong (HKG)
March 31, 2026
Hong Kong International Airport
Departed at:
01:43 pm
Terminal:
1
Gate:
32
Scheduled Departure Time: 01:25 pm

Arrival

Seattle (SEA)
March 31, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
10:37 am
Gate:
S12
Scheduled Arrival Time: 10:05 am
Baggage: 21
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AA8953 - American Airlines

Additional Information

Which is the frequency of flight CX852?
The flight CX852 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight CX852?
The distance between the two airports is 6490 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Hong Kong: 2026-03-31 22:49:07
Current Time in Seattle: 2026-03-31 07:49:07

Alternative Flights

Cathay Pacific is the only airline operating the route from Hong Kong to Seattle.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights CX852

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
30 March
01:32 pm
Hong Kong (HKG)
10:13 am
Seattle (SEA)
11h 41min
Airbus A350-90
Airbus A350-90
Landed - On-time