AirHint found the following cheapest return flights from New York (JFK) to Sydney (SYD) in March 2026 (see full year).

Return flights

01 Mar - 08 Mar	Air Canada
02 Mar - 19 Mar	Qantas
13 Mar - 22 Mar	Qantas
04 Mar - 25 Mar	Qantas
26 Mar - 17 Apr	Qantas
11 Mar - 23 Mar	American Airlines
11 Mar - 22 Mar	American Airlines
08 Mar - 22 Mar	American Airlines
11 Mar - 18 Mar	Qantas
09 Mar - 23 Mar	Qantas
16 Mar - 25 Mar	Qantas
27 Mar - 07 Apr	Qantas
19 Mar - 02 Apr	jetBlue
27 Mar - 12 Apr	Qantas
27 Mar - 11 Apr	Qantas
20 Mar - 04 Apr	American Airlines

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

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 March from $887

Return flights