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

Return flights

21 Apr - 19 May	Avianca
28 Apr - 15 May	Avianca
14 Apr - 30 Apr	Iberia	direct
11 Apr - 25 Apr	Iberia	direct
06 Apr - 13 Apr	Iberia	direct
02 Apr - 19 Apr	Iberia	direct
18 Apr - 25 Apr	Iberia	direct
13 Apr - 20 Apr	Iberia	direct
01 Apr - 18 Apr	Iberia	direct
21 Apr - 05 May	Iberia	direct
25 Apr - 25 May	Iberia
02 Apr - 13 Apr	Iberia	direct
13 Apr - 25 Apr	Iberia	direct
12 Apr - 20 May	Iberia
17 Apr - 16 May	Iberia
14 Apr - 16 May	Iberia
30 Apr - 16 May	Iberia	direct
30 Apr - 31 May	Iberia	direct
21 Apr - 19 May	Iberia	direct
01 Apr - 19 Apr	Iberia	direct

Also check the deals for one-way flights from Santiago to Madrid 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 Santiago to Madrid in April from $845

Return flights