Cheap flights to Sydney – Compare and Save

— SYD
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Flights to Sydney in 2026

Find the latest flights to Sydney in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 27 March 2026.

Return from

$527

One-way from

$239

Popular in

December

Cheapest in

August

Average price

$590

Good round-trip deal

$681 or less

Good one-way deal

$353 or less
Air New Zealand
  • Air New Zealand
  • 6/5-28/5
  • Nonstop
  • 6h 55m total
  • Auckland to Sydney
Air New Zealand
  • Air New Zealand
  • 23/5
  • Nonstop
  • 3h 45m total
  • Auckland to Sydney
Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average return price).
Average for return flights in March 2026
Price to beat on a round-trip flight from Auckland Intl to Sydney Kingsford Smith.
Price to beat on a one-way flight from Auckland Intl to Sydney Kingsford Smith.

Find flight deals to Sydney

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Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 27 March 2026.

Wed 6/520:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Thu 28/519:20
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 23/3$527
Mon 20/720:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Fri 24/707:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 22/3$531
Wed 6/520:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Sat 16/507:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 23/3$533
Mon 27/407:00
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Tue 5/507:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 24/3$534
Mon 29/620:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Fri 3/719:20
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 24/3$536
Thu 4/620:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Tue 30/607:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 23/3$538
Mon 27/407:00
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Wed 6/519:20
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 25/3$540
Tue 19/507:00
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Sat 30/507:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 24/3$541
Tue 14/720:05
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Thu 16/719:20
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 24/3$545
Mon 27/407:00
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Tue 5/507:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 24/3$546
Thu 7/506:00
AKL
-
SYD
Nonstop3h 45m
Qantas Airways
Mon 11/507:10
SYD
-
AKL
Nonstop3h 10m
Qantas Airways
Deal found 27/3$548
Sat 9/507:00
AKL
-
SYD
Nonstop3h 45m
Air New Zealand
Sat 16/507:50
SYD
-
AKL
Nonstop3h 10m
Air New Zealand
Deal found 25/3$550

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