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

Return flights

03 Mar - 10 Mar	Hawaiian Airlines
19 Mar - 31 Mar	jetBlue
04 Mar - 18 Mar	Hawaiian Airlines
10 Mar - 24 Mar	jetBlue
02 Mar - 09 Mar	jetBlue
07 Mar - 14 Mar	Hawaiian Airlines
31 Mar - 20 Apr	jetBlue
31 Mar - 14 Apr	jetBlue
01 Mar - 08 Mar	jetBlue
08 Mar - 23 Mar	Air India
07 Mar - 17 Mar	jetBlue
07 Mar - 15 Mar	jetBlue
25 Mar - 08 Apr	jetBlue
23 Mar - 08 Apr	Delta
25 Mar - 12 Apr	American Airlines
30 Mar - 11 Apr	American Airlines
25 Mar - 11 Apr	American Airlines
31 Mar - 24 Apr	Qantas
20 Mar - 04 Apr	Qantas
28 Mar - 18 Apr	Delta

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 $966

Return flights