Cheapest return flights from Bilbao to Brussels in May from 77€

AirHint found the following cheapest return flights from Bilbao (BIO) to Brussels (BRU) in May 2026 (see full year).

Return flights

12 May - 21 May Vueling Airlines direct
12 May - 26 May Vueling Airlines direct
12 May - 14 May Vueling Airlines direct
14 May - 21 May Vueling Airlines direct
21 May - 04 Jun Vueling Airlines direct
28 May - 04 Jun Vueling Airlines direct
14 May - 26 May Vueling Airlines direct
21 May - 26 May Vueling Airlines direct
26 May - 04 Jun Vueling Airlines direct
12 May - 20 May Vueling Airlines
20 May - 21 May Vueling Airlines
20 May - 04 Jun Vueling Airlines
11 May - 21 May Vueling Airlines
12 May - 17 May Vueling Airlines
14 May - 03 Jun Vueling Airlines
21 May - 03 Jun Vueling Airlines
28 May - 03 Jun Vueling Airlines
21 May - 10 Jun Vueling Airlines
28 May - 10 Jun Vueling Airlines
26 May - 03 Jun Vueling Airlines

Also check the deals for one-way flights from Bilbao to Brussels in May.

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