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

Return flights

15 Jan - 23 Jan	Scandinavian Airlines
16 Jan - 19 Jan	Scandinavian Airlines
17 Jan - 19 Jan	Scandinavian Airlines
10 Jan - 16 Jan	Scandinavian Airlines
09 Jan - 16 Jan	Scandinavian Airlines
16 Jan - 18 Jan	Finnair
07 Jan - 14 Jan	KLM
31 Jan - 11 Feb	Delta
05 Jan - 12 Jan	British Airways
04 Jan - 18 Jan	Aer Lingus
01 Jan - 31 Jan	Delta

Also check the deals for one-way flights from Prague 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 Prague to New York in January from 358€

Return flights