Essential Guide to Zurich International Airport - NON OFFICIAL

LX139 Swiss - Flight Status

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Codeshare Flights
The flight CX6633 from Cathay Pacific (CX) is a codeshare flight operated by Swiss (LX) under the flight number LX139. Check this page for details about flight LX139.

Below, you can find details about Swiss flight LX139, which currently operates between the airports of Hong Kong - Hong Kong International Airport (Airport Code HKG) and Zurich - Zurich Airport (Airport Code ZRH).
This flight data pertains specifically to the flight's details for Saturday, October 25, 2025.

LX139 On Time performance:
92
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

LX139 Swiss from Hong Kong

Landed - On-time
Delay: 11 minutes
Flight Status for Saturday October 25, 2025
This flight was also scheduled for Yesterday (October 24, 2025). See it here

Airline information

Swiss
Swiss
Equipment: Boeing 777-300ER

Departure

Hong Kong (HKG)
October 24, 2025
Hong Kong International Airport
Departed at:
23:25
Terminal:
1
Gate:
31
Scheduled Departure Time: 23:15

Arrival

Zurich (ZRH)
October 25, 2025
Zurich Airport
Arrived at:
06:26
Gate:
-
Scheduled Arrival Time: 06:15
Baggage: 23
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.zurich-airport.net 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:

- CX6633 - Cathay Pacific

Additional Information

Which is the frequency of flight LX139?
The flight LX139 is scheduled to flight on daily basis.

Which is the distance of flight LX139?
The distance between the two airports is 9283 kilometers.

Which is the flight time of flight LX139?
The scheduled flight time gate to gate is: 13:00 hours.
The real flight time gate to gate on average is: 12:46 hours.

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: 2025-10-26 05:47:15
Current Time in Zurich: 2025-10-25 23:47:15

Alternative Flights

The following airline serve the same route between Hong Kong and Zurich:
Cathay Pacific - Flight Number: CX383. (On Time performance: 46 - Average Delay: 34 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from July 19, 2025 to October 18, 2025, we have obtained these figures.
Total number of flights: 90
On Time: 83 ( 92 % )
Moderate Delay: 4 ( 4 % )
Significant Delay: 0 ( 0 % )
Major Delay: 3 ( 3 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 11 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from April 19, 2025 to October 18, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 02, 2024 to September 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.

Last Past Flights LX139

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
24 October
23:28
Hong Kong (HKG)
06:28
Zurich (ZRH)
13h 00min
Boeing 777-300
Boeing 777-300
Landed - On-time
Thursday
23 October
23:23
Hong Kong (HKG)
06:17
Zurich (ZRH)
12h 54min
Boeing 777-300
Boeing 777-300
Landed - On-time
Wednesday
22 October
23:14
Hong Kong (HKG)
06:15
Zurich (ZRH)
13h 01min
Boeing 777-300
Boeing 777-300
Landed - On-time
Tuesday
21 October
23:17
Hong Kong (HKG)
06:26
Zurich (ZRH)
13h 09min
Boeing 777-300
Boeing 777-300
Landed - On-time
Monday
20 October
23:15
Hong Kong (HKG)
06:17
Zurich (ZRH)
13h 02min
Boeing 777-300
Boeing 777-300
Landed - On-time
Sunday
19 October
23:16
Hong Kong (HKG)
06:19
Zurich (ZRH)
13h 03min
Boeing 777-300
Boeing 777-300
Landed - On-time
Saturday
18 October
23:25
Hong Kong (HKG)
06:29
Zurich (ZRH)
13h 04min
Boeing 777-300
Boeing 777-300
Landed - On-time
Friday
17 October
23:30
Hong Kong (HKG)
06:34
Zurich (ZRH)
13h 04min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Thursday
16 October
23:16
Hong Kong (HKG)
06:17
Zurich (ZRH)
13h 01min
Boeing 777-300
Boeing 777-300
Landed - On-time
Wednesday
15 October
23:15
Hong Kong (HKG)
06:15
Zurich (ZRH)
13h 00min
Boeing 777-300
Boeing 777-300
Landed - On-time