flight-status
Cathay Pacific Cathay Pacific

CX139 Flight status

According to Trip.com’s latest update for Cathay Pacific flight CX139 from Hong Kong to Sydney (HKG–SYD): Flight CX139 has safely landed at Kingsford Smith Airport (SYD) at 20:38 (local time). Arrival was about 12m early.
Thu, Nov 12
Fri, Nov 13
Sat, Nov 14
HKG-SYD

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 10m late
Hong Kong(HKG)
09:23
Scheduled: 08:45, Nov 12
Hong Kong International Airport T1
7395km
173106C5-5199-4134-A176-6296CB3DA377 9h 5m
Sydney(SYD)
21:00
Scheduled: 20:50, Nov 12
Kingsford Smith Airport T1
Check-in Counter
A,C
Boarding Gate
5
Arrival Gate
34
Baggage
15
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HKG-SYD

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Arrived
The flight has arrived 12m early
Hong Kong(HKG)
09:14
Scheduled: 08:45, Nov 13
Hong Kong International Airport T1
7395km
173106C5-5199-4134-A176-6296CB3DA377 9h 5m
Sydney(SYD)
20:38
Scheduled: 20:50, Nov 13
Kingsford Smith Airport T1
Check-in Counter
A,C
Boarding Gate
29
Arrival Gate
9
Baggage
13
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HKG-SYD

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Scheduled
Your flight will depart on time.
Hong Kong(HKG)
08:45
Scheduled: 08:45, Nov 14
Hong Kong International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 9h 5m
Sydney(SYD)
20:50
Scheduled: 20:50, Nov 14
Kingsford Smith Airport T1
Check-in Counter
A,C
Boarding Gate
--
Arrival Gate
--
Baggage
13
Show More
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Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from Hong Kong to Sydney or track other flights with our flight status tracker.

CX139 Aircraft Details

According to Trip.com real-time data, the CX139 flight flying from Hong Kong to Sydney on 11/13/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 12y, 11m.
flight status
Boeing 777-300ER
Punctuality (Departure)
70 %
Punctuality (Arrival)
97 %
Early on average
5 minutes
Age
12y, 11m
Seats
--
Flight Distance
--

Flight History for CX139

Trip.com historical records show that the last CX139 flight departed on Thu, Nov 12 from HKG at approximately 09:23. This flight is expected to arrrive in SYD at 21:00.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sun, Nov 8 Hong Kong (HKG) Sydney (SYD) 77W 09:15 20:38 Arrived
Mon, Nov 9 Hong Kong (HKG) Sydney (SYD) 77W 09:22 20:34 Arrived
Tue, Nov 10 Hong Kong (HKG) Sydney (SYD) 77W 09:11 20:35 Arrived
Wed, Nov 11 Hong Kong (HKG) Sydney (SYD) 77W 09:02 20:46 Arrived
Thu, Nov 12 Hong Kong (HKG) Sydney (SYD) 77W 09:23 21:00 Arrived
Fri, Nov 13 Hong Kong (HKG) Sydney (SYD) 77W 09:14 20:38 Arrived
Sat, Nov 14 Hong Kong (HKG) Sydney (SYD) 77W 08:45 20:50 Scheduled

CX139 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX139 is 70% (Late on average 26 minutes), and the on-time arrival rate is 97% (Early on average 5 minutes).

On-Time Departures
Punctuality
70 %
Late on average 26 minutes
Early
0 %
On time
70 %
30 mins late
30 %
60 mins late
0 %
90 mins late
0 %
Cancelled
1 %
On-Time Arrivals
Punctuality
97 %
Early on average 5 minutes
Early
80 %
On time
17 %
30 mins late
3 %
60 mins late
0 %
90 mins late
0 %
Cancelled
1 %

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Flight FAQs

  • What is the current status of flight cx139?

    Flight cx139 has arrived (status: Arrived). Actual arrival 20:38 (updated Nov 13, 2026).
  • Flight cx139 has arrived (status: Arrived). Actual arrival was 20:38; follow airport screens for the baggage carousel.
  • Flight cx139 is scheduled to depart at 08:45. The latest actual or estimated departure time is 09:14, and the current status is Arrived (updated Nov 13, 2026).
  • Flight cx139 is scheduled to arrive at 20:50. The latest estimated or actual arrival time is 20:38. Status is Arrived as of Nov 13, 2026.
  • For flight cx139, the departure terminal is T1 and the boarding gate is 29. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • After arrival, baggage for flight cx139 is expected at carousel 13 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight cx139 is operated by Cathay Pacific from Hong Kong (HKG) to Sydney (SYD). Typical flight time is about 9 hours 5 minutes; operating days may include Friday.
  • Track flight cx139 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 cx139 is delayed or canceled, first confirm the latest status here (Arrived, updated Nov 13, 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.
  • Flight cx139 has already left Hong Kong and completed its journey. Departure was 09:14; actual arrival 20:38.
  • Flight cx139 usually flies a Boeing 777-300ER with seat layout 3-4-3. 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: Sydney Weather & Current Time

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Cloudy
|
20°C - 26°C
Weather forecast for your arrival day
timeDifferenceIcon
3 hour time difference
Time on arrival: Hong Kong 17:50 | Sydney 20:50

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