Cheapest return flights from Bilbao to Bucharest in April from $164

Best time to book flights for Bilbao (BIO) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from Bilbao (BIO) to Bucharest (OTP) in April 2025 (see full year).

Return flights

28 Apr - 06 May Vueling Airlines
30 Apr - 06 May Vueling Airlines
07 Apr - 10 Apr Vueling Airlines
08 Apr - 09 Apr Vueling Airlines
11 Apr - 15 Apr Wizz Air Malta
28 Apr - 04 May Vueling Airlines
11 Apr - 14 Apr Wizz Air Malta
30 Apr - 05 May Vueling Airlines
09 Apr - 11 Apr Vueling Airlines
06 Apr - 13 Apr Wizz Air Malta
10 Apr - 14 Apr Vueling Airlines
12 Apr - 15 Apr Volotea
30 Apr - 04 May Vueling Airlines
25 Apr - 02 May Volotea
14 Apr - 28 Apr Wizz Air Malta
19 Apr - 23 Apr Volotea
27 Apr - 02 May Vueling Airlines

Also check the deals for one-way flights from Bilbao to Bucharest in April.

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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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