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

Return flights

04 Nov - 12 Nov	Air Canada
04 Nov - 11 Nov	Delta
10 Nov - 24 Nov	Delta
16 Nov - 24 Nov	Delta
05 Nov - 12 Nov	Delta
04 Nov - 18 Nov	Delta
10 Nov - 16 Nov	Delta
27 Nov - 07 Dec	Delta
08 Nov - 18 Nov	Delta
12 Nov - 20 Nov	Delta
02 Nov - 08 Nov	Delta
23 Nov - 05 Dec	Delta
29 Nov - 07 Dec	Austrian Airlines
14 Nov - 06 Dec	Frontier Airlines
27 Nov - 13 Dec	Delta
18 Nov - 03 Dec	Delta
27 Nov - 11 Dec	Delta
08 Nov - 06 Dec	Qantas
28 Nov - 07 Dec	Qantas
14 Nov - 01 Dec	Frontier Airlines

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

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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Cheapest return flights from New York to Sydney in November from $969

Return flights