AirHint found the following cheapest return flights from Madrid (MAD) to Asuncion (ASU)
in September 2025 (see full year ).
Return flights
02 Sep
- 15 Sep
LATAM Airlines Group
803 €
18 Sep
- 05 Oct
LATAM Airlines Group
806 €
02 Sep
- 14 Sep
LATAM Airlines Group
870 €
02 Sep
- 18 Sep
LATAM Airlines Group
870 €
03 Sep
- 18 Sep
LATAM Airlines Group
870 €
04 Sep
- 18 Sep
LATAM Airlines Group
870 €
05 Sep
- 18 Sep
LATAM Airlines Group
870 €
03 Sep
- 01 Oct
LATAM Airlines Group
871 €
24 Sep
- 22 Oct
Air Europa
883 €
direct
04 Sep
- 17 Sep
LATAM Airlines Group
908 €
05 Sep
- 17 Sep
LATAM Airlines Group
908 €
22 Sep
- 20 Oct
Air Europa
908 €
direct
03 Sep
- 01 Oct
Air Europa
909 €
direct
02 Sep
- 18 Sep
Air Europa
933 €
direct
03 Sep
- 18 Sep
Air Europa
933 €
direct
18 Sep
- 05 Oct
Air Europa
934 €
direct
Also check the deals for one-way flights from Madrid to Asuncion in September .
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.