AirHint found the following cheapest return flights from Kosice (KSC) to New York (JFK) in January 2026 (see full year).

Return flights

29 Jan - 03 Feb	Wizz Air UK
16 Jan - 29 Jan	SWISS
26 Jan - 29 Jan	Ryanair
29 Jan - 12 Feb	Austrian Airlines
29 Jan - 02 Feb	Ryanair
06 Jan - 13 Jan	Austrian Airlines

Also check the deals for one-way flights from Kosice to New York in January.

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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Cheapest return flights from Kosice to New York in January from $486

Return flights