AirHint found the following cheapest return flights from Thessaloniki (SKG) to New York (JFK) in December 2025 (see full year).

Return flights

03 Dec - 11 Dec	Aegean Airlines
01 Dec - 11 Dec	SKY express
11 Dec - 15 Dec	Ryanair
08 Dec - 15 Dec	Air Serbia
03 Dec - 07 Dec	Aegean Airlines
02 Dec - 10 Dec	SKY express
10 Dec - 17 Dec	Aegean Airlines
06 Dec - 20 Dec	Air Serbia
06 Dec - 08 Dec	Air Serbia
04 Dec - 10 Dec	LOT
26 Dec - 02 Jan	Turkish Airlines
24 Dec - 06 Jan	Turkish Airlines
19 Dec - 04 Jan	Turkish Airlines
29 Dec - 09 Jan	KLM
27 Dec - 09 Jan	SWISS
30 Dec - 06 Jan	SWISS
27 Dec - 03 Jan	Air Serbia

Also check the deals for one-way flights from Thessaloniki 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 Thessaloniki to New York in December from 465€

Return flights