Cheapest one-way flights from New York to Sydney in January from 608€

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

One-Way flights

21 Jan Air India
24 Jan jetBlue
12 Jan Frontier Airlines
30 Jan Frontier Airlines
19 Jan Delta
18 Jan Delta
20 Jan Delta
16 Jan Frontier Airlines
31 Jan Air New Zealand
15 Jan Frontier Airlines

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

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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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