Qantas Airways QF643 Flight status
According to Trip.com real-time data, the QF643 flight operated by Qantas Airways on Oct 29, 2026 is scheduled to fly from Sydney (SYD) to Perth (PER). The flight is expected to depart at 08:10 (local time in Sydney, UTC+11) and land at 09:32 (local time in Perth, UTC+8)
Wed, Oct 28
Thu, Oct 29
Fri, Oct 30
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Arrived
The flight has arrived 33m early
5h 5m
Check-in Counter
--
Boarding Gate
10
Arrival Gate
13
Baggage
--
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Qantas Airways From MYR 973
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Scheduled
Your flight will depart on time.
5h
Check-in Counter
--
Boarding Gate
11
Arrival Gate
13
Baggage
--
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Qantas Airways From MYR 973
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Scheduled
Your flight will depart on time.
5h
Check-in Counter
--
Boarding Gate
8
Arrival Gate
12
Baggage
--
Need a flight from Sydney to Perth?
Qantas Airways From MYR 973
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QF643 Aircraft Details
According to Trip.com real-time data, the QF643 flight flying from Sydney to Perth on 10/29/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 10m. The aircraft is equipped with 174 seats.
Boeing 737-800
Punctuality (Departure)
73
%
Punctuality (Arrival)
97
%
Late on average
5 minutes
Age
10m
Seats
174
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port
Seat Information
76 cm
More legroom than on 11% of flights
44 cm
Seat width better than on 68% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port
Seat Information
94 cm
Legroom
56 cm
Seat width better than on 71% of flights
145°
Reclining Angle
2-2
Seat layout example
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Flight History for QF643
Trip.com historical records show that the last QF643 flight departed on Wed, Oct 28 from SYD at approximately 08:32. This flight is expected to arrrive in PER at 09:42.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 24 | Sydney (SYD) | Perth (PER) | A21N | 08:39 | 10:19 | Arrived |
| Sun, Oct 25 | Sydney (SYD) | Perth (PER) | A21N | 08:35 | 10:11 | Arrived |
| Mon, Oct 26 | Sydney (SYD) | Perth (PER) | A21N | 08:39 | 10:28 | Arrived |
| Tue, Oct 27 | Sydney (SYD) | Perth (PER) | 332 | 08:57 | 10:19 | Arrived |
| Wed, Oct 28 | Sydney (SYD) | Perth (PER) | 332 | 08:32 | 09:42 | Arrived |
| Thu, Oct 29 | Sydney (SYD) | Perth (PER) | 332 | 08:10 | 09:32 | Scheduled |
| Fri, Oct 30 | Sydney (SYD) | Perth (PER) | 738 | 08:10 | 10:10 | Scheduled |
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QF643 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of QF643 is 73% (Late on average 29 minutes), and the on-time arrival rate is 97% (Late on average 5 minutes).
On-Time Departures
Punctuality
73
%
Late on average
29 minutes
Early
0
%
On time
73
%
30 mins late
20
%
60 mins late
3
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Late on average
5 minutes
Early
33
%
On time
63
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight qf643?
Flight qf643 has not departed yet and is currently on schedule. Scheduled departure 08:10, arrival 10:10 (updated Oct 29, 2026).Is flight qf643 on time today?
Flight qf643 has not departed yet and is currently on schedule. Scheduled departure is 08:10, with arrival at 10:10. Recheck gate and timing before you head to the airport.Has flight qf643 departed yet? What is the departure time?
Flight qf643 is scheduled to depart at 08:10. The latest actual or estimated departure time is 08:10, and the current status is Scheduled (updated Oct 29, 2026).When is flight qf643 scheduled to arrive?
Flight qf643 is scheduled to arrive at 10:10. The latest estimated or actual arrival time is 09:32. Status is Scheduled as of Oct 29, 2026.What is the gate information for flight qf643?
For flight qf643, the departure terminal is T3 and the boarding gate is 11. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight qf643 fly?
Flight qf643 is operated by Qantas Airways from Sydney (SYD) to Perth (PER). Typical flight time is about 5 hours; operating days may include Thursday.How can I check real-time status for flight qf643?
Track flight qf643 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 qf643 is delayed or canceled, what should I do?
If qf643 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 29, 2026). Contact Qantas Airways or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight qf643 departed from Sydney?
Flight qf643 has not departed from Sydney (SYD) yet and is currently on schedule for 08:10.What is the seat configuration for flight qf643?
Flight qf643 usually flies a Boeing 737-800 with seat layout 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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Arrival Info: Perth Weather & Current Time
Clear
|
15°C - 27°C
Weather forecast for your arrival day
-3 hour time difference
Time on arrival: Sydney 13:10
|
Perth 10:10
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