| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 17 | BNE | SYD | 18:12 | 20:18 |
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| Oct 16 | BNE | SYD | 18:38 | 20:51 |
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| Oct 15 | BNE | SYD | 18:29 | 20:39 |
Landed
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| Oct 14 | BNE | SYD | 18:12 | 20:20 |
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| Oct 13 | BNE | SYD | 18:29 | 20:45 |
Landed
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| Oct 12 | BNE | SYD | 18:29 | 20:41 |
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| Oct 11 | BNE | SYD | 18:15 | 20:30 |
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| Oct 10 | BNE | SYD | 18:09 | 20:25 |
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| Oct 09 | BNE | SYD | 18:20 | 20:37 |
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| Oct 08 | BNE | SYD | 18:15 | 20:27 |
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Singapore Airlines Flight SQ6423 connects Brisbane, Australia to Sydney, Australia, taking off from Brisbane Airport BNE and landing at Sydney Kingsford Smith Airport SYD.
How long is the SQ6423 flight from Brisbane to Sydney?
The average flight time from Brisbane to Sydney is 1 hour and 18 minutes. The flight distance is 753 km / 468 miles and the average flight speed is 596 km/h / 370 mph.
How many SQ6423 flights are operated per week?
7 flights per week. The flight SQ6423 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ6423 Brisbane to Sydney?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ6423 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight SQ6423 arriving at?
Flight SQ6423 arrives at Sydney Kingsford Smith Airport (SYD) Terminal 2.
When was the latest SQ6423 flight?
The latest flight took off on Saturday, October 17th, 2026 with the flight status being Landed on 20:18.
How else can the flight SQ6423 be referenced as?
This Singapore Airlines flight can also be referenced as SIA6423, SQ 6423, SIA 6423.
How often is flight SQ6423 delayed?
On average, 30% of all SQ6423 flights are delayed. The average delay is 5 minutes.
See our SQ6423 Flight Tracker above for more details.
Other flights departing from Brisbane BNE: VA978, VA1108, JQ906, NZ204
Other flights arriving at Sydney SYD: VA182, QF650, VA978, JQ528
All flights connecting Brisbane BNE to Sydney SYD.
