Cheapest return flights from New York to Sydney in April from $837

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

Return flights

01 Apr - 22 Apr United
07 Apr - 16 Apr United
06 Apr - 27 Apr Delta

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

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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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