Cheapest return flights from New York to Sydney in October from $964

AirHint found the following cheapest return flights from New York (JFK) to Sydney (SYD) in October 2025 (see full year).

Return flights

19 Oct - 16 Nov ANA
22 Oct - 29 Oct ANA
14 Oct - 05 Nov ANA
22 Oct - 01 Nov ANA
20 Oct - 16 Nov ANA
19 Oct - 15 Nov ANA
20 Oct - 15 Nov ANA
03 Oct - 30 Oct jetBlue
01 Oct - 16 Oct ANA
16 Oct - 19 Nov ANA
02 Oct - 12 Oct ANA
04 Oct - 24 Oct jetBlue
10 Oct - 14 Oct Philippine Airlines
08 Oct - 15 Oct Qantas
31 Oct - 02 Nov Turkish Airlines
20 Oct - 03 Nov Finnair

Also check the deals for one-way flights from New York to Sydney in October.

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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