Cheapest return DUB–PRG flights, December

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

Return flights

30 Dec - 02 Jan KLM
09 Dec - 12 Dec KLM
05 Dec - 08 Dec KLM
06 Dec - 08 Dec KLM
21 Dec - 04 Jan KLM
31 Dec - 20 Jan Ryanair direct
31 Dec - 21 Jan Ryanair direct
04 Dec - 07 Dec KLM
16 Dec - 03 Jan KLM
29 Dec - 03 Jan KLM
30 Dec - 03 Jan KLM
31 Dec - 03 Jan KLM
31 Dec - 19 Jan Ryanair direct
07 Dec - 13 Dec Ryanair direct
31 Dec - 18 Jan Ryanair direct
06 Dec - 13 Dec Ryanair direct
07 Dec - 15 Dec Ryanair direct
09 Dec - 12 Dec Aer Lingus direct
06 Dec - 15 Dec Ryanair direct
07 Dec - 17 Dec Ryanair direct

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

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