Cheapest return flights from Paris to Sofia in December from $249

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

Return flights

31 Dec - 07 Jan Lufthansa
29 Dec - 31 Dec Air Serbia
24 Dec - 31 Dec LOT
26 Dec - 01 Jan Lufthansa
31 Dec - 05 Jan LOT
29 Dec - 05 Jan LOT
24 Dec - 28 Dec LOT
23 Dec - 31 Dec LOT
22 Dec - 25 Dec LOT
23 Dec - 01 Jan LOT
28 Dec - 05 Jan LOT
28 Dec - 01 Jan LOT
30 Dec - 01 Jan Air Serbia
23 Dec - 25 Dec Air Serbia
23 Dec - 28 Dec Air Serbia
21 Dec - 11 Jan LOT
26 Dec - 28 Dec Lufthansa
26 Dec - 02 Jan Lufthansa
30 Dec - 31 Dec Air Serbia
22 Dec - 22 Dec Lufthansa

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

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