| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 19 | MEL | SYD | 06:50 | 08:07 |
Landed
|
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| Oct 16 | MEL | SYD | 06:40 | 07:59 |
Landed
|
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| Oct 15 | MEL | SYD | 06:38 | 08:12 |
Landed
|
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| Oct 14 | MEL | SYD | 06:41 | 07:55 |
Landed
|
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| Oct 13 | MEL | SYD | 06:42 | 08:07 |
Landed
|
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| Oct 12 | MEL | SYD | 06:38 | 07:57 |
Landed
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| Oct 09 | MEL | SYD | 06:30 | 08:00 |
Scheduled
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| Oct 09 | MEL | SYD | 06:37 | 07:44 |
Landed
|
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| Oct 08 | MEL | SYD | 06:39 | 08:05 |
Landed
|
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| Oct 07 | MEL | SYD | 08:31 | 09:38 |
Delayed
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Alaska Airlines Flight AS5143 connects Melbourne, Australia to Sydney, Australia, taking off from Melbourne Airport MEL and landing at Sydney Kingsford Smith Airport SYD.
How long is the AS5143 flight from Melbourne to Sydney?
The average flight time from Melbourne to Sydney is 1 hour and 18 minutes. The flight distance is 705 km / 438 miles and the average flight speed is 537 km/h / 333 mph.
How many AS5143 flights are operated per week?
4 flights per week. The flight AS5143 is operated on Tuesday, Wednesday, Thursday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS5143 Melbourne to Sydney?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS5143 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS5143 arriving at?
Flight AS5143 arrives at Sydney Kingsford Smith Airport (SYD) Terminal 3.
When was the latest AS5143 flight?
The latest flight took off on Sunday, October 18th, 2026 with the flight status being Landed on 08:07.
How else can the flight AS5143 be referenced as?
This Alaska Airlines flight can also be referenced as ASA5143, AS 5143, ASA 5143.
How often is flight AS5143 delayed?
On average, 50% of all AS5143 flights are delayed. The average delay is 25 minutes.
See our AS5143 Flight Tracker above for more details.
Other flights departing from Melbourne MEL: JQ472, QF406, VA807, QF6001
Other flights arriving at Sydney SYD: AA73, UA839, JQ202, QF406
All flights connecting Melbourne MEL to Sydney SYD.