AirHint found the following cheapest return flights from Bilbao (BIO) to Berlin (BER) in January 2026 (see full year).

Return flights

16 Jan - 18 Jan	Vueling Airlines
19 Jan - 03 Feb	SWISS
19 Jan - 09 Feb	Vueling Airlines
02 Jan - 06 Jan	Lufthansa
16 Jan - 03 Feb	Vueling Airlines
02 Jan - 07 Jan	Lufthansa
16 Jan - 23 Jan	Vueling Airlines
19 Jan - 23 Jan	Vueling Airlines
16 Jan - 02 Feb	Vueling Airlines
19 Jan - 08 Feb	Vueling Airlines
19 Jan - 02 Feb	Vueling Airlines
03 Jan - 07 Jan	Vueling Airlines
03 Jan - 06 Jan	Vueling Airlines
02 Jan - 04 Jan	Vueling Airlines
02 Jan - 18 Jan	Vueling Airlines
03 Jan - 04 Jan	Vueling Airlines

Also check the deals for one-way flights from Bilbao to Berlin in January.

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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Cheapest return flights from Bilbao to Berlin in January from 137€

Return flights