Cheapest return flights from Auckland to Sydney in September from $250

Best time to book flights for Auckland (AKL) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Auckland (AKL) to Sydney (SYD) in September 2025 (see full year).

Return flights

05 Sep - 08 Sep Jetstar direct
01 Sep - 05 Sep Jetstar direct
09 Sep - 16 Sep Jetstar direct
16 Sep - 24 Sep Jetstar direct
12 Sep - 14 Sep Jetstar direct
19 Sep - 21 Sep Jetstar direct

Also check the deals for one-way flights from Auckland to Sydney in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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