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

Return flights

29 Apr - 12 May	JetSmart
16 Apr - 17 Apr	JetSmart
16 Apr - 25 Apr	JetSmart
16 Apr - 01 May	JetSmart
02 Apr - 12 Apr	JetSmart
02 Apr - 11 Apr	JetSmart
02 Apr - 06 Apr	JetSmart
10 Apr - 12 Apr	JetSmart
10 Apr - 11 Apr	JetSmart
09 Apr - 12 Apr	JetSmart
09 Apr - 11 Apr	JetSmart
02 Apr - 17 Apr	JetSmart
17 Apr - 01 May	JetSmart
24 Apr - 11 May	JetSmart
24 Apr - 12 May	JetSmart
19 Apr - 01 May	JetSmart
24 Apr - 01 May	JetSmart
28 Apr - 11 May	JetSmart
28 Apr - 12 May	JetSmart
29 Apr - 11 May	JetSmart

Also check the deals for one-way flights from Santiago to Asuncion 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.

Book a cheap hotel in Asuncion

Cheap car rent in Asuncion

Cheapest return flights from Santiago to Asuncion in April from $207

Return flights