AirHint found the following cheapest return flights from Bilbao (BIO) to Brussels (BRU)
in May 2025 (see full year ).
Return flights
07 May
- 14 May
Vueling Airlines
$ 82
direct
14 May
- 21 May
Vueling Airlines
$ 91
direct
07 May
- 21 May
Vueling Airlines
$ 91
direct
28 May
- 11 Jun
Vueling Airlines
$ 92
direct
28 May
- 04 Jun
Vueling Airlines
$ 92
direct
25 May
- 11 Jun
Vueling Airlines
$ 95
direct
25 May
- 04 Jun
Vueling Airlines
$ 95
direct
14 May
- 28 May
Vueling Airlines
$ 97
direct
21 May
- 28 May
Vueling Airlines
$ 97
direct
07 May
- 13 May
Vueling Airlines
$ 98
07 May
- 12 May
Vueling Airlines
$ 98
14 May
- 14 May
Vueling Airlines
$ 100
21 May
- 21 May
Vueling Airlines
$ 100
07 May
- 09 May
Vueling Airlines
$ 100
14 May
- 02 Jun
Vueling Airlines
$ 103
21 May
- 08 Jun
Vueling Airlines
$ 103
direct
21 May
- 02 Jun
Vueling Airlines
$ 103
21 May
- 10 Jun
Vueling Airlines
$ 106
21 May
- 11 Jun
Vueling Airlines
$ 106
24 May
- 11 Jun
Vueling Airlines
$ 107
Also check the deals for one-way flights from Bilbao to Brussels in May .
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.