Cheapest return flights from New York to Sofia in December from $464

AirHint found the following cheapest return flights from New York (LGA) to Sofia (SOF) in December 2025 (see full year).

Return flights

31 Dec - 24 Jan Air Canada
01 Dec - 08 Dec Air Canada
02 Dec - 06 Dec Air Canada
01 Dec - 06 Dec United
04 Dec - 27 Dec Air Canada
24 Dec - 17 Jan United
10 Dec - 18 Dec United
24 Dec - 31 Dec Air Canada
15 Dec - 31 Jan Lufthansa
27 Dec - 05 Jan Air Canada
18 Dec - 25 Dec Air Canada
24 Dec - 01 Jan Air Canada
25 Dec - 17 Jan Air Canada
25 Dec - 01 Jan Air Canada
15 Dec - 16 Jan United
17 Dec - 10 Jan Air Canada
22 Dec - 26 Dec Air Canada
10 Dec - 17 Dec United
28 Dec - 02 Jan Air Canada
11 Dec - 18 Dec Air France

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

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