Cheapest return flights from Newark to Sofia in December from 382€

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

Return flights

05 Dec - 12 Dec Air France
10 Dec - 24 Dec United
11 Dec - 15 Dec Air France
04 Dec - 27 Dec Turkish Airlines
24 Dec - 07 Jan Austrian Airlines
13 Dec - 27 Dec Scandinavian Airlines
24 Dec - 05 Jan LOT
22 Dec - 29 Dec United
24 Dec - 04 Jan FrenchBee
23 Dec - 04 Jan FrenchBee
21 Dec - 05 Jan FrenchBee
21 Dec - 30 Dec FrenchBee
21 Dec - 29 Dec United
20 Dec - 29 Dec United
20 Dec - 30 Dec Aegean Airlines
23 Dec - 03 Jan FrenchBee
21 Dec - 04 Jan FrenchBee
20 Dec - 04 Jan Aegean Airlines
21 Dec - 03 Jan Lufthansa
19 Dec - 04 Jan Scandinavian Airlines

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

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