Cheapest return flights from Vienna to Sofia in December from 121€

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

Return flights

31 Dec - 19 Jan Ryanair direct
29 Dec - 04 Jan Austrian Airlines direct
26 Dec - 29 Dec Austrian Airlines direct
30 Dec - 19 Jan Ryanair direct
29 Dec - 29 Dec Austrian Airlines direct
31 Dec - 16 Jan Ryanair direct
31 Dec - 17 Jan Ryanair direct
31 Dec - 01 Jan Ryanair direct
29 Dec - 03 Jan Austrian Airlines direct
29 Dec - 06 Jan Austrian Airlines direct
31 Dec - 09 Jan Ryanair direct
31 Dec - 12 Jan Ryanair direct
28 Dec - 29 Dec Ryanair
25 Dec - 29 Dec Austrian Airlines direct
25 Dec - 27 Dec Austrian Airlines direct
25 Dec - 28 Dec Austrian Airlines direct
28 Dec - 29 Dec Ryanair direct
29 Dec - 30 Dec Austrian Airlines direct
26 Dec - 30 Dec Austrian Airlines direct
26 Dec - 31 Dec Austrian Airlines direct

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

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