Cheapest return flights from Bilbao to Santiago in April from $935

AirHint found the following cheapest return flights from Bilbao (BIO) to Santiago (SCL) in April 2026 (see full year).

Return flights

24 Apr - 09 May Vueling Airlines
27 Apr - 03 May Vueling Airlines
28 Apr - 04 May Vueling Airlines
16 Apr - 23 Apr Vueling Airlines
29 Apr - 03 May Vueling Airlines
28 Apr - 05 May Vueling Airlines
27 Apr - 12 May Vueling Airlines
01 Apr - 12 Apr Vueling Airlines
12 Apr - 23 Apr Vueling Airlines
01 Apr - 11 Apr Vueling Airlines
12 Apr - 24 Apr Vueling Airlines
03 Apr - 11 Apr Vueling Airlines
02 Apr - 11 Apr Iberia
01 Apr - 09 Apr Vueling Airlines
04 Apr - 11 Apr Iberia
02 Apr - 10 Apr Iberia

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

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