Cheapest one-way flights from New York to Sydney in April from 433€

Best time to book flights for New York (JFK) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest one-way flights from New York (JFK) to Sydney (SYD) in April 2025 (see full year).

One-Way flights

08 Apr Alaska Airlines
19 Apr Delta
05 Apr Delta
28 Apr Delta
29 Apr Delta
15 Apr Delta
22 Apr Delta

Also check the deals for return flights from New York to Sydney in April.

Skyscanner

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney