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	jetBlue
04 Mar - 18 Mar	Philippine Airlines
25 Mar - 14 Apr	Air Canada
29 Mar - 15 Apr	Air Canada
08 Mar - 23 Mar	Air India
10 Mar - 24 Mar	jetBlue
09 Mar - 16 Mar	jetBlue
20 Mar - 23 Mar	jetBlue
18 Mar - 01 Apr	jetBlue
02 Mar - 09 Mar	Air India
10 Mar - 25 Mar	jetBlue
12 Mar - 24 Mar	jetBlue
29 Mar - 07 Apr	Air Canada
16 Mar - 30 Mar	jetBlue
30 Mar - 14 Apr	Delta
29 Mar - 14 Apr	Delta
23 Mar - 08 Apr	Delta
30 Mar - 05 Apr	American Airlines
25 Mar - 12 Apr	Qantas
27 Mar - 10 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 $958

Return flights