AirHint found the following cheapest return flights from Ronchi De Legionari (TRS) to New York (JFK) in December 2025 (see full year).

Return flights

08 Dec - 15 Dec	ITA Airways
31 Dec - 07 Jan	Lufthansa
08 Dec - 13 Dec	ITA Airways
16 Dec - 21 Dec	ITA Airways
15 Dec - 20 Dec	ITA Airways
14 Dec - 19 Dec	ITA Airways
22 Dec - 31 Dec	Lufthansa
14 Dec - 20 Dec	ITA Airways
22 Dec - 28 Dec	Lufthansa
29 Dec - 05 Jan	Lufthansa
21 Dec - 28 Dec	Lufthansa
29 Dec - 04 Jan	Lufthansa
27 Dec - 03 Jan	Lufthansa
26 Dec - 02 Jan	ITA Airways

Also check the deals for one-way flights from Ronchi De Legionari 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 Ronchi De Legionari to New York in December from $490

Return flights