Cathay Pacific CX143 Flight Status
According to Trip.com real-time data, the CX143 flight operated by Cathay Pacific on Sep 20, 2026 is scheduled to fly from Hong Kong (HKG) to Perth (PER). The flight is expected to depart at 11:15 PM and land at 6:21 AM .
Sat, Sep 19
Sun, Sep 20
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Arrived
The flight has arrived 14m early
6036km
7h 35m
Check-in Counter
A,C
Boarding Gate
50
Arrival Gate
54
Baggage
--
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Scheduled
Your flight will depart on time.
6036km
7h 35m
Check-in Counter
A,C
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Hong Kong to Perth or track other flights with our flight status tracker.
CX143 Aircraft Details
According to Trip.com real-time data, the CX143 flight flying from Hong Kong to Perth on 9/20/2026 is operated by the aircraft model Airbus A350-900. This aircraft has been in service for 9y, 9m. The aircraft is equipped with 280 seats. The average flight distance for this journey is 6,036 km.
Airbus A350-900
Punctuality (Departure)
70%
Punctuality (Arrival)
87%
Late on average
4 minutes
Age
9y, 9m
Seats
280
Flight Distance
6,036 km
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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Flight History for CX143
Trip.com historical records show that the last CX143 flight departed on Sat, Sep 19 from HKG at approximately 11:28 PM. This flight is expected to arrrive in PER at 6:36 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Sep 13 | Hong Kong (HKG) | Perth (PER) | 359 | 11:35 PM | 6:51 AM | Arrived |
| Tue, Sep 15 | Hong Kong (HKG) | Perth (PER) | 359 | 11:34 PM | 6:43 AM | Arrived |
| Wed, Sep 16 | Hong Kong (HKG) | Perth (PER) | 359 | 11:33 PM | 6:46 AM | Arrived |
| Thu, Sep 17 | Hong Kong (HKG) | Perth (PER) | 359 | 11:33 PM | 6:36 AM | Arrived |
| Fri, Sep 18 | Hong Kong (HKG) | Perth (PER) | 359 | 11:25 PM | 6:23 AM | Arrived |
| Sat, Sep 19 | Hong Kong (HKG) | Perth (PER) | 359 | 11:28 PM | 6:36 AM | Arrived |
| Sun, Sep 20 | Hong Kong (HKG) | Perth (PER) | 359 | 11:15 PM | 6:21 AM | Scheduled |
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CX143 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX143 is 70% (Late on average 30 minutes), and the on-time arrival rate is 87% (Late on average 4 minutes).
On-Time Departures
Punctuality
70%
Late on average 30 minutes
Early
0%
On time
70%
30 mins late
17%
60 mins late
10%
90 mins late
3%
Canceled
0%
On-Time Arrivals
Punctuality
87%
Late on average 4 minutes
Early
57%
On time
30%
30 mins late
7%
60 mins late
3%
90 mins late
3%
Canceled
0%
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Frequently Asked Questions
What is the current status of flight cx143?
Flight cx143 has not departed yet and is currently on schedule. Scheduled departure 11:15 PM, arrival 6:50 AM (updated Sep 20, 2026).Is flight cx143 on time today?
Flight cx143 has not departed yet and is currently on schedule. Scheduled departure is 11:15 PM, with arrival at 6:50 AM. Recheck gate and timing before you head to the airport.Has flight cx143 departed yet? What is the departure time?
Flight cx143 is scheduled to depart at 11:15 PM. The latest actual or estimated departure time is 11:15 PM, and the current status is Scheduled (updated Sep 20, 2026).When is flight cx143 scheduled to arrive?
Flight cx143 is scheduled to arrive at 6:50 AM. The latest estimated or actual arrival time is 6:21 AM. Status is Scheduled as of Sep 20, 2026.What route does flight cx143 fly?
Flight cx143 is operated by Cathay Pacific from Hong Kong (HKG) to Perth (PER). Typical flight time is about 7 hours35 minutes; operating days may include Sunday.How can I check real-time status for flight cx143?
Track flight cx143 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 cx143 is delayed or canceled, what should I do?
If cx143 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 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 cx143 departed from Hong Kong?
Flight cx143 has not departed from Hong Kong (HKG) yet and is currently on schedule for 11:15 PM.What is the seat configuration for flight cx143?
Flight cx143 usually flies a Airbus A350-900 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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Time on arrival: Hong Kong 06:21| Perth 06:21
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