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

Return flights

10 Apr - 17 Apr	American Airlines
11 Apr - 18 Apr	American Airlines
16 Apr - 03 May	Delta
14 Apr - 28 Apr	Avianca
16 Apr - 28 Apr	Avianca
01 Apr - 19 Apr	Delta
30 Apr - 26 May	Iberia
16 Apr - 26 May	LEVEL	direct
30 Apr - 26 May	LEVEL	direct
27 Apr - 03 May	Delta
16 Apr - 18 Apr	Avianca
19 Apr - 25 Apr	Avianca
15 Apr - 17 Apr	Avianca
02 Apr - 16 Apr	Avianca
18 Apr - 25 May	Iberia
02 Apr - 14 Apr	Avianca
30 Apr - 14 May	LEVEL	direct
07 Apr - 07 May	LEVEL	direct
29 Apr - 12 May	Air France
24 Apr - 02 May	Avianca

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

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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Cheapest return flights from Barcelona to Santiago in April from 538€

Return flights