Cheapest return flights from Dublin to Sofia in December from $153

AirHint found the following cheapest return flights from Dublin (DUB) to Sofia (SOF) in December 2026 (see full year).

Return flights

06 Dec - 18 Dec Ryanair direct
07 Dec - 18 Dec Ryanair direct
06 Dec - 19 Dec Ryanair direct
07 Dec - 19 Dec Ryanair direct
06 Dec - 21 Dec Ryanair direct
07 Dec - 21 Dec Ryanair direct
07 Dec - 27 Dec Ryanair direct
28 Dec - 13 Jan Ryanair direct
18 Dec - 21 Dec Ryanair
27 Dec - 13 Jan Ryanair direct
26 Dec - 13 Jan Ryanair direct
18 Dec - 19 Dec Ryanair direct
28 Dec - 03 Jan Lufthansa
19 Dec - 02 Jan SWISS
26 Dec - 27 Dec Ryanair direct
27 Dec - 03 Jan Lufthansa
28 Dec - 02 Jan Ryanair direct
28 Dec - 09 Jan Ryanair direct
27 Dec - 02 Jan Ryanair direct
26 Dec - 02 Jan Ryanair direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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