Cheapest one-way flights from New York to Sydney in June from $589

AirHint found the following cheapest one-way flights from New York (JFK) to Sydney (SYD) in June 2026 (see full year).

One-Way flights

02 Jun jetBlue
10 Jun Sun Country Airlines
11 Jun Sun Country Airlines
19 Jun Sun Country Airlines
01 Jun Sun Country Airlines
15 Jun Sun Country Airlines
16 Jun Asiana Airlines
30 Jun Asiana Airlines
05 Jun Delta

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

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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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