Cheapest return flights from Duesseldorf to Bilbao in September from 124€

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

Return flights

15 Sep - 24 Sep Eurowings
29 Sep - 15 Oct Vueling Airlines
22 Sep - 29 Sep Vueling Airlines
27 Sep - 15 Oct Vueling Airlines
30 Sep - 15 Oct Vueling Airlines
23 Sep - 29 Sep Vueling Airlines
15 Sep - 19 Sep Eurowings
15 Sep - 29 Sep Vueling Airlines
02 Sep - 11 Sep Eurowings
16 Sep - 29 Sep Vueling Airlines
27 Sep - 29 Sep Vueling Airlines
28 Sep - 01 Oct Vueling Airlines
29 Sep - 17 Oct Vueling Airlines
15 Sep - 16 Sep Vueling Airlines
01 Sep - 08 Sep Eurowings direct
27 Sep - 17 Oct Vueling Airlines
30 Sep - 17 Oct Vueling Airlines
28 Sep - 15 Oct Vueling Airlines
29 Sep - 16 Oct Vueling Airlines
26 Sep - 15 Oct Vueling Airlines

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

Skyscanner

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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