Informational Guide to Perth Airport (PER) - Non Official

CX140 Cathay Pacific - Flight Status

Below, you can find details about Cathay Pacific flight CX140, which currently operates between the airports of Perth - Perth Airport (Airport Code PER) and Hong Kong - Hong Kong International Airport (Airport Code HKG).
This flight data pertains specifically to the flight's details for Wednesday, November 05, 2025.

CX140 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

CX140 Cathay Pacific to Hong Kong

Scheduled - On-time
Flight Status for Wednesday November 05, 2025
This flight was also scheduled for Yesterday (November 03, 2025). See it here
This flight is also scheduled for Today (November 04, 2025). See it here

Airline information

Cathay Pacific
Cathay Pacific
Equipment: Boeing 777-300ER

Departure

Perth (PER)
November 05, 2025
Perth Airport
Estimated Departure Time:
00:25
Terminal:
1
Gate:
-
Scheduled Departure Time: 00:25

Arrival

Hong Kong (HKG)
November 05, 2025
Hong Kong International Airport
Estimated Arrival Time:
08:05
Terminal:
1
Gate:
-
Scheduled Arrival Time: 08:05
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.airport-perth.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:

- AY5846 - Finnair

- BA4144 - British Airways

- JL7904 - JAL

- LH7024 - Lufthansa

- LX9502 - Swiss

- OM5622 - Miat Mongolian Airlines

- QF8237 - Qantas

Additional Information

Which is the frequency of flight CX140?
The flight CX140 is scheduled to flight on daily basis.

Which is the distance of flight CX140?
The distance between the two airports is 6038 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Perth and Hong Kong:
Cathay Pacific - Flight Number: CX182.

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: We have gathered available data from last twelve closed months, spanning from November 02, 2024 to October 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights CX140

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
03 November
00:22
Perth (PER)
08:03
Hong Kong (HKG)
07h 41min
Boeing 777-300
Boeing 777-300
Landed - On-time
Sunday
02 November
00:18
Perth (PER)
08:20
Hong Kong (HKG)
08h 02min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Saturday
01 November
00:27
Perth (PER)
08:03
Hong Kong (HKG)
07h 36min
Boeing 777-300
Boeing 777-300
Landed - On-time
Friday
31 October
00:34
Perth (PER)
08:10
Hong Kong (HKG)
07h 36min
Boeing 777-300
Boeing 777-300
Landed - On-time
Thursday
30 October
00:47
Perth (PER)
08:31
Hong Kong (HKG)
07h 44min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Wednesday
29 October
00:22
Perth (PER)
07:49
Hong Kong (HKG)
07h 27min
Boeing 777-300
Boeing 777-300
Landed - On-time
Tuesday
28 October
00:25
Perth (PER)
08:31
Hong Kong (HKG)
08h 06min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Monday
27 October
00:32
Perth (PER)
07:56
Hong Kong (HKG)
07h 24min
Boeing 777-300
Boeing 777-300
Landed - On-time