Cheapest return flights from Bilbao to Brussels in August from $179

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

Return flights

03 Aug - 06 Aug Vueling Airlines
03 Aug - 08 Aug Vueling Airlines
03 Aug - 11 Aug Vueling Airlines
03 Aug - 05 Aug Vueling Airlines
28 Aug - 06 Sep Air Europa
03 Aug - 07 Aug Vueling Airlines
08 Aug - 11 Aug Vueling Airlines direct
08 Aug - 10 Aug Vueling Airlines
08 Aug - 08 Aug Vueling Airlines
28 Aug - 06 Sep Brussels Airlines direct

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

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