Cheapest return MAD–ASU flights, December

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

Return flights

01 Dec - 14 Dec LATAM Airlines Group
07 Dec - 23 Dec LATAM Airlines Group
03 Dec - 17 Dec LATAM Airlines Group
30 Dec - 13 Jan LATAM Airlines Group
01 Dec - 01 Jan LATAM Airlines Group
01 Dec - 14 Dec Air Europa direct
15 Dec - 30 Dec LATAM Airlines Group
04 Dec - 15 Jan LATAM Airlines Group
07 Dec - 23 Dec Air Europa direct
18 Dec - 31 Dec Boliviana de Aviacion
23 Dec - 01 Jan LATAM Airlines Group
28 Dec - 27 Jan Air Europa direct
20 Dec - 20 Jan LATAM Airlines Group
04 Dec - 05 Jan LATAM Airlines Group
19 Dec - 21 Jan LATAM Airlines Group
09 Dec - 04 Jan LATAM Airlines Group
03 Dec - 17 Dec Air Europa direct
28 Dec - 18 Jan Boliviana de Aviacion
06 Dec - 31 Dec Air Europa direct
18 Dec - 31 Dec Air Europa direct

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

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