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

Return flights

20 Jan - 30 Jan	Azul Airlines
24 Jan - 31 Jan	Azul Airlines
29 Jan - 14 Feb	Air Europa	direct
19 Jan - 16 Feb	Air Europa	direct
19 Jan - 26 Jan	GOL Linhas Aéreas
28 Jan - 10 Feb	Air Europa	direct
15 Jan - 04 Feb	GOL Linhas Aéreas
10 Jan - 01 Feb	Azul Airlines
02 Jan - 11 Jan	LATAM Airlines Group
01 Jan - 10 Jan	LATAM Airlines Group
12 Jan - 24 Jan	Air Europa	direct
01 Jan - 08 Jan	LATAM Airlines Group
07 Jan - 21 Jan	GOL Linhas Aéreas
27 Jan - 17 Feb	Avianca
27 Jan - 02 Feb	Avianca
02 Jan - 11 Jan	Air Europa	direct
04 Jan - 11 Jan	Air Europa	direct
15 Jan - 12 Feb	GOL Linhas Aéreas
02 Jan - 06 Feb	Copa

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

Book a cheap hotel in Madrid

Cheap car rent in Madrid

Cheapest return flights from Asuncion to Madrid in January from 1079€

Return flights