Cheapest return flights from Bilbao to Santiago in December from 1012€

AirHint found the following cheapest return flights from Bilbao (BIO) to Santiago (SCL) in December 2025 (see full year).

Return flights

04 Dec - 07 Dec LATAM Airlines Group
21 Dec - 11 Jan Iberia
22 Dec - 09 Jan Iberia For Level
17 Dec - 07 Jan Vueling Airlines
27 Dec - 10 Jan Iberia

Also check the deals for one-way flights from Bilbao to Santiago in December.

Skyscanner

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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