Cheapest return flights from Bilbao to Vienna in December from $132

Best time to book flights for Bilbao (BIO) to Vienna (VIE) flights at AirHint

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

Return flights

02 Dec - 06 Dec Wizz Air Malta direct
02 Dec - 03 Dec Wizz Air Malta
02 Dec - 04 Dec Wizz Air Malta
09 Dec - 13 Dec Wizz Air Malta
02 Dec - 02 Dec Vueling Airlines
08 Dec - 12 Dec Vueling Airlines
06 Dec - 13 Dec Vueling Airlines
02 Dec - 08 Dec Wizz Air Malta
04 Dec - 06 Dec Vueling Airlines
09 Dec - 30 Dec Wizz Air Malta direct
30 Dec - 03 Jan KLM
27 Dec - 02 Jan SWISS
15 Dec - 03 Jan Vueling Airlines
27 Dec - 03 Jan Vueling Airlines
27 Dec - 03 Jan Wizz Air Malta direct
26 Dec - 03 Jan Vueling Airlines
30 Dec - 03 Jan Wizz Air Malta direct
15 Dec - 02 Jan Vueling Airlines
30 Dec - 02 Jan Vueling Airlines
26 Dec - 02 Jan Vueling Airlines

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