Qantas Airways Flight 142 Deals & Information (2025/2026)

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Qantas Airways Flight 142 Route Deals From $161

The cheapest prices found with in the last 7 days for return flights were $352 and $161 for one-way flights to Kingsford Smith Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 15 - Fri, Oct 17
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$352 Roundtrip, found 5 days ago
$352
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Wed, Oct 15 from Auckland Intl. to Kingsford Smith Intl., returning Fri, Oct 17, priced at $352 found 5 days ago
Tue, Oct 14 - Wed, Oct 15
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Tue, Oct 14 from Auckland Intl. to Kingsford Smith Intl., returning Wed, Oct 15, priced at $353 found 1 day ago
Mon, Sep 22 - Fri, Oct 17
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$362 Roundtrip, found 6 days ago
$362
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, Sep 22 from Auckland Intl. to Kingsford Smith Intl., returning Fri, Oct 17, priced at $362 found 6 days ago
Mon, Sep 22 - Fri, Oct 17
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$365 Roundtrip, found 6 days ago
$365
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, Sep 22 from Auckland Intl. to Kingsford Smith Intl., returning Fri, Oct 17, priced at $365 found 6 days ago
Tue, Oct 14 - Wed, Oct 15
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Tue, Oct 14 from Auckland Intl. to Kingsford Smith Intl., returning Wed, Oct 15, priced at $367 found 1 day ago
Sat, Oct 18 - Sun, Oct 19
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$369 Roundtrip, found 4 days ago
$369
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Sat, Oct 18 from Auckland Intl. to Kingsford Smith Intl., returning Sun, Oct 19, priced at $369 found 4 days ago
Sat, Nov 1 - Sat, Nov 8
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Sat, Nov 1 from Auckland Intl. to Kingsford Smith Intl., returning Sat, Nov 8, priced at $370 found 4 days ago
Wed, Oct 22 - Sat, Oct 25
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Wed, Oct 22 from Auckland Intl. to Kingsford Smith Intl., returning Sat, Oct 25, priced at $374 found 1 day ago
Wed, Oct 22 - Sat, Oct 25
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Wed, Oct 22 from Auckland Intl. to Kingsford Smith Intl., returning Sat, Oct 25, priced at $377 found 1 day ago

Frequently asked questions

What route does flight number QF142 take?
Flight number QF142 operates direct from Auckland Airport to Sydney, NSW Airport (SYD-Kingsford Smith Intl.). During this trip, expect to be in the air for 3 hours and 35 minutes. Consider booking ahead to secure your favorite seat.
What terminal does QF142 fly out of?
QF142 runs between Auckland Airport (AKL-Auckland Intl.) and SYD, and travelers on this flight normally jet off from Terminal I.
What kind of plane is on flight number QF142?
Expect to cruise aboard an Airbus A330-300 if you're booked on flight QF142. Nearly all flights from Auckland Airport to Mascot Airport operate using this aircraft type.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your QF142 flight with Travelocity, please visit our Customer Service Portal.