Cheapest return flights from Bilbao to Hanoi in May from $668

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

Return flights

11 May - 27 Jun Pegasus Airlines
29 May - 04 Jun Wizz Air Malta
16 May - 28 May Iberia
09 May - 31 May Vueling Airlines
01 May - 04 May Wizz Air UK

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

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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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