AirHint found the following cheapest return flights from Lima (LIM) to Asuncion (ASU) in January 2026 (see full year).

Return flights

02 Jan - 11 Feb	JetSmart
27 Jan - 15 Feb	JetSmart
14 Jan - 03 Feb	JetSmart
08 Jan - 29 Jan	JetSmart
08 Jan - 27 Jan	JetSmart
14 Jan - 29 Jan	JetSmart
11 Jan - 29 Jan	JetSmart
14 Jan - 02 Feb	JetSmart
27 Jan - 07 Feb	JetSmart
27 Jan - 11 Feb	JetSmart
14 Jan - 27 Jan	JetSmart
11 Jan - 27 Jan	JetSmart
27 Jan - 06 Feb	JetSmart
07 Jan - 27 Jan	JetSmart
17 Jan - 06 Feb	JetSmart
17 Jan - 07 Feb	JetSmart
14 Jan - 28 Jan	JetSmart
26 Jan - 15 Feb	JetSmart
14 Jan - 30 Jan	JetSmart
11 Jan - 30 Jan	JetSmart

Also check the deals for one-way flights from Lima to Asuncion in January.

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 Lima to Asuncion in January from 348€

Return flights