Cheapest return flights from Bilbao to Vienna in December from $125

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

09 Dec - 16 Dec Wizz Air Malta direct
08 Dec - 16 Dec Vueling Airlines
09 Dec - 30 Dec Wizz Air Malta direct
21 Dec - 30 Dec Vueling Airlines
12 Dec - 16 Dec Vueling Airlines
11 Dec - 16 Dec Vueling Airlines
13 Dec - 16 Dec Vueling Airlines
09 Dec - 13 Dec Wizz Air Malta
20 Dec - 30 Dec Wizz Air Malta direct
10 Dec - 16 Dec Vueling Airlines
21 Dec - 03 Jan Vueling Airlines
20 Dec - 03 Jan Wizz Air Malta direct
30 Dec - 03 Jan Austrian Airlines
23 Dec - 03 Jan Vueling Airlines
21 Dec - 10 Jan Vueling Airlines
20 Dec - 10 Jan Wizz Air Malta direct
28 Dec - 01 Jan Austrian Airlines
23 Dec - 10 Jan Vueling Airlines
28 Dec - 03 Jan Vueling Airlines
21 Dec - 01 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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