Cheap flights from Madrid to Asuncion from £431

In general, May is the cheapest month to fly from Madrid to Asuncion. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £778. If you aren’t able to travel during the month of May, then book flights to Asuncion from Madrid during April instead. Flights to Asuncion in April, while not as cheap as those in May, still average around £784.

Our data shows that Monday is the least expensive day to fly to Asuncion. Tickets to fly out on this day can be as low as £738. Flights from Madrid to Asuncion on a Wednesday will generally be more expensive and average around £987. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Fly from Madrid Barajas to Asuncion Silvio Pettirossi for the best Madrid Barajas - Asuncion Silvio Pettirossi flight prices

You are more likely to see cheaper flights to Asuncion from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Asuncion for around £898 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asuncion from Madrid for as low as £846 on momondo.

There are 2 cabin classes available to choose from on Madrid to Asuncion flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 2% on your flight if you consider stops on a Madrid to Asuncion flight.

Historically, on average around 21% of flights between Madrid and Asuncion have experienced a delay on any given week. The average delay length over the past 12 months has been 225 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Europa have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

2 flights are operational daily from Madrid to Asuncion as of June 2026. The most popular departure time for this route is 23:00, with 100% of flights per day taking off in the evening.

As of June 2026, 16 flights take off from Madrid and land in Asuncion each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.