| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 05 | AKL | SYD | 07:22 | 08:30 |
En-Route
|
Track > |
| Aug 04 | AKL | SYD | 08:59 | 10:06 |
Delayed
|
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| Aug 03 | AKL | SYD | 07:17 | 08:21 |
Landed
|
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| Aug 02 | AKL | SYD | 07:15 | 08:13 |
Landed
|
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| Aug 01 | AKL | SYD | 07:23 | 08:33 |
Landed
|
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| Jul 31 | AKL | SYD | 07:17 | 08:35 |
Landed
|
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| Jul 30 | AKL | SYD | 07:17 | 08:35 |
Landed
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| Jul 29 | AKL | SYD | 07:18 | 08:27 |
Landed
|
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| Jul 28 | AKL | SYD | 07:38 | 08:35 |
Landed
|
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| Jul 27 | AKL | SYD | 09:23 | 10:29 |
Delayed
|
Track > |
Singapore Airlines Flight SQ4251 connects Auckland, New Zealand to Sydney, Australia, taking off from Auckland Airport AKL and landing at Sydney Kingsford Smith Airport SYD.
How long is the SQ4251 flight from Auckland to Sydney?
The average flight time from Auckland to Sydney is 3 hours and 7 minutes. The flight distance is 2159 km / 1342 miles and the average flight speed is 692 km/h / 430 mph.
How many SQ4251 flights are operated per week?
7 flights per week. The flight SQ4251 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Singapore Airlines Flight SQ4251 Auckland to Sydney?
The Airportia On-Time Performance Rating for Singapore Airlines Flight SQ4251 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight SQ4251 arriving at?
Flight SQ4251 arrives at Sydney Kingsford Smith Airport (SYD) Terminal 1.
When was the latest SQ4251 flight?
The latest flight took off on Tuesday, August 4th, 2026 with the flight status being En-Route on 08:30.
How else can the flight SQ4251 be referenced as?
This Singapore Airlines flight can also be referenced as SIA4251, SQ 4251, SIA 4251.
How often is flight SQ4251 delayed?
On average, 20% of all SQ4251 flights are delayed. The average delay is 92 minutes.
See our SQ4251 Flight Tracker above for more details.
Other flights departing from Auckland AKL: FJ412, NZ101, NZ405, QF7527
Other flights arriving at Sydney SYD: NZ101, QF1579, QF412, QF1424
All flights connecting Auckland AKL to Sydney SYD.
