Cheapest return flights from Frankfurt to Sofia in December from 110€

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

Return flights

28 Dec - 16 Jan Ryanair direct
29 Dec - 16 Jan Ryanair direct
29 Dec - 12 Jan Ryanair direct
29 Dec - 19 Jan Ryanair direct
26 Dec - 28 Dec Ryanair direct
28 Dec - 09 Jan Ryanair direct
28 Dec - 02 Jan Ryanair direct
28 Dec - 05 Jan Ryanair direct
23 Dec - 28 Dec easyJet
20 Dec - 22 Dec Lufthansa direct
20 Dec - 09 Jan Lufthansa direct
20 Dec - 11 Jan Lufthansa direct
20 Dec - 06 Jan Lufthansa direct
29 Dec - 30 Dec Ryanair
26 Dec - 29 Dec Ryanair direct
24 Dec - 28 Dec easyJet
22 Dec - 28 Dec Ryanair
20 Dec - 27 Dec Lufthansa direct
20 Dec - 23 Dec Lufthansa direct
23 Dec - 29 Dec Ryanair

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

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