Cheapest one-way flights from Newark to Sydney in June from $631

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

One-Way flights

13 Jun Sun Country Airlines
17 Jun Sun Country Airlines
10 Jun Alaska Airlines
11 Jun Alaska Airlines
21 Jun Delta
27 Jun Korean Air
30 Jun ANA
16 Jun Emirates

Also check the deals for return flights from Newark 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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