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

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Qantas Airways Flight 142 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $368 and $199 for one-way flights to Kingsford Smith Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 22 - Tue, Jan 27
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$368 Roundtrip, found 1 day ago
$368
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Thu, Jan 22 from Auckland Intl. to Kingsford Smith Intl., returning Tue, Jan 27, priced at $368 found 1 day ago
Fri, Feb 13 - Mon, Mar 9
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$386 Roundtrip, found 3 days ago
$386
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Fri, Feb 13 from Auckland Intl. to Kingsford Smith Intl., returning Mon, Mar 9, priced at $386 found 3 days ago
Thu, Jan 22 - Tue, Jan 27
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Thu, Jan 22 from Auckland Intl. to Kingsford Smith Intl., returning Tue, Jan 27, priced at $389 found 1 day ago
Sat, Nov 29 - Sun, Nov 30
AKL
Auckland Intl.
SYD
Kingsford Smith Intl.
$455 Roundtrip, just found
$455
Roundtrip
just found
Select Qantas Airways flight, departing Sat, Nov 29 from Auckland Intl. to Kingsford Smith Intl., returning Sun, Nov 30, priced at $455 just found

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.