Cheapest return flights from Bilbao to Duesseldorf in December from $170

Best time to book flights for Bilbao (BIO) to Duesseldorf (DUS) flights at AirHint

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

Return flights

12 Dec - 14 Dec Vueling Airlines
05 Dec - 08 Dec Eurowings direct
06 Dec - 08 Dec Vueling Airlines
12 Dec - 18 Dec Vueling Airlines
05 Dec - 14 Dec Vueling Airlines
19 Dec - 21 Dec Lufthansa
12 Dec - 22 Dec Vueling Airlines
19 Dec - 22 Dec Vueling Airlines
18 Dec - 22 Dec Vueling Airlines
12 Dec - 21 Dec Vueling Airlines

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