Cheapest return flights from Madrid to Asuncion in December from $1003

AirHint found the following cheapest return flights from Madrid (MAD) to Asuncion (ASU) in December 2025 (see full year).

Return flights

31 Dec - 22 Jan LATAM Airlines Group
28 Dec - 27 Jan Turkish Airlines
01 Dec - 08 Dec TAP
30 Dec - 30 Jan LATAM Airlines Group
30 Dec - 23 Jan Turkish Airlines
24 Dec - 22 Jan Air Europa
31 Dec - 27 Jan LATAM Airlines Group
25 Dec - 22 Jan Air Europa
24 Dec - 29 Jan Air Europa
06 Dec - 08 Dec LATAM Airlines Group
06 Dec - 14 Dec LATAM Airlines Group
30 Dec - 22 Jan LATAM Airlines Group
28 Dec - 28 Jan LATAM Airlines Group
04 Dec - 08 Dec LATAM Airlines Group
01 Dec - 14 Dec LATAM Airlines Group
04 Dec - 11 Dec Azul Airlines
02 Dec - 09 Dec ITA Airways
01 Dec - 11 Dec ITA Airways
05 Dec - 13 Dec Iberia
03 Dec - 08 Dec ITA Airways

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

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