Cheapest return flights from Bilbao to Prague in December from $120

AirHint found the following cheapest return flights from Bilbao (BIO) to Prague (PRG) in December 2025 (see full year).

Return flights

07 Dec - 10 Dec easyJet
11 Dec - 14 Dec easyJet
14 Dec - 01 Jan Vueling Airlines direct
14 Dec - 25 Dec Vueling Airlines direct
14 Dec - 18 Dec Vueling Airlines direct
18 Dec - 01 Jan Vueling Airlines
07 Dec - 11 Dec Vueling Airlines direct
18 Dec - 25 Dec easyJet
07 Dec - 25 Dec Vueling Airlines direct
18 Dec - 01 Jan Vueling Airlines direct
06 Dec - 11 Dec Vueling Airlines
18 Dec - 25 Dec Vueling Airlines direct
18 Dec - 28 Dec Vueling Airlines
11 Dec - 01 Jan Vueling Airlines
30 Dec - 03 Jan KLM
20 Dec - 01 Jan Vueling Airlines
28 Dec - 01 Jan KLM
30 Dec - 18 Jan Vueling Airlines
14 Dec - 03 Jan Vueling Airlines
25 Dec - 01 Jan Vueling Airlines direct

Also check the deals for one-way flights from Bilbao to Prague 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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