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

Return flights

05 Dec - 12 Dec	TAP
03 Dec - 07 Dec	TAP
01 Dec - 06 Dec	Lufthansa
01 Dec - 05 Dec	TAP
04 Dec - 13 Dec	KLM
10 Dec - 13 Dec	Finnair
21 Dec - 02 Jan	TAP
20 Dec - 02 Jan	TAP
12 Dec - 19 Dec	British Airways
14 Dec - 21 Dec	Finnair
18 Dec - 23 Dec	TAP
21 Dec - 27 Dec	Finnair
18 Dec - 05 Jan	Lufthansa

Also check the deals for one-way flights from Prague to New York in December.

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 December from 420€

Return flights