Cheapest one-way flights from New York to Sydney in January from 556€

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

One-Way flights

31 Jan jetBlue
21 Jan jetBlue
16 Jan jetBlue
15 Jan Frontier Airlines
25 Jan Delta
20 Jan Delta
11 Jan Frontier Airlines
13 Jan Frontier Airlines
23 Jan jetBlue
03 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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