Bucharest
Bilbao
BEST
DEAL
Thu, 02 May
OTP - BIO
Mon, 06 May
BIO - OTP
371€
356€
Prime price per passenger
Bucharest
Bilbao
BEST
DEAL
Tue, 21 May
OTP - BIO
103€
99€
Prime price per passenger
Bucharest
Bilbao
BEST
DEAL
Wed, 08 May
OTP - BIO
Sat, 11 May
BIO - OTP
170€
163€
Prime price per passenger
Bucharest
Bilbao
BEST
DEAL
Tue, 14 May
OTP - BIO
Thu, 16 May
BIO - OTP
313€
300€
Prime price per passenger
Bucharest
Bilbao
BEST
DEAL
Sat, 18 May
OTP - BIO
Tue, 21 May
BIO - OTP
210€
201€
Prime price per passenger
Bucharest
Bilbao
BEST
DEAL
Wed, 22 May
OTP - BIO
Sat, 25 May
BIO - OTP
229€
220€
Prime price per passenger