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Cheap flights from Madrid, Spain to Asuncion from £434

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — ASU
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Madrid Barajas to Asuncion Silvio Pettirossi are usually found in May or April, booked 63 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Madrid to Asuncion

Enter your travel dates to find the best prices.

Cheapest flights from Madrid to Asuncion
Explore the most affordable flight options available from Madrid to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Tue 22/923:45
MAD
-
ASU
Nonstop11h 40m
Air Europa
Wed 30/912:50
ASU
-
MAD
Nonstop11h 05m
Air Europa
Deal found 13/7£811
Sat 10/1006:00
MAD
-
ASU
2 stops34h 15m
Multiple Airlines
Sun 18/1012:05
ASU
-
MAD
2 stops23h 40m
Multiple Airlines
Deal found 16/7£819
Wed 21/1001:40
MAD
-
ASU
Nonstop11h 40m
Air Europa
Sun 29/1113:55
ASU
-
MAD
Nonstop11h 00m
Air Europa
Deal found 14/7£823
Mon 19/1023:45
MAD
-
ASU
Nonstop11h 40m
Air Europa
Sun 29/1113:55
ASU
-
MAD
Nonstop11h 00m
Air Europa
Deal found 13/7£824
Sun 18/1023:35
MAD
-
ASU
Nonstop11h 40m
Air Europa
Wed 11/1113:55
ASU
-
MAD
Nonstop11h 00m
Air Europa
Deal found 13/7£826
Wed 16/901:40
MAD
-
ASU
Nonstop11h 40m
Air Europa
Fri 25/912:50
ASU
-
MAD
Nonstop11h 05m
Air Europa
Deal found 13/7£827
Tue 20/1023:45
MAD
-
ASU
Nonstop11h 40m
Air Europa
Wed 4/1113:55
ASU
-
MAD
Nonstop11h 00m
Air Europa
Deal found 14/7£828
Wed 16/901:40
MAD
-
ASU
Nonstop11h 40m
Air Europa
Thu 15/1012:50
ASU
-
MAD
Nonstop11h 05m
Air Europa
Deal found 12/7£829
Sun 18/1023:35
MAD
-
ASU
Nonstop11h 40m
Air Europa
Tue 24/1113:55
ASU
-
MAD
Nonstop11h 00m
Air Europa
Deal found 15/7£829
Mon 16/1121:10
MAD
-
ASU
2 stops42h 05m
Multiple Airlines
Thu 28/112:05
ASU
-
MAD
2 stops28h 15m
Multiple Airlines
Deal found 14/7£832

Find flight deals from Madrid to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Asuncion (ASU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 July 2026.

Round-trip from

£811

One-way from

£442

Popular in

December

Cheapest in

May

Average price

£1,024
Air Europa
  • Air Europa
  • 22/9-30/9
  • Nonstop
  • 22h 45m total
  • Madrid to Asuncion
Search Deals
Avianca
  • Avianca
  • 20/8
  • 1 total stop
  • 25h 30m total
  • Madrid to Asuncion
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid to Asuncion that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 July 2026.
Use the filters below to find and compare flights from Madrid to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 9/9

01:40-08:20

Nonstop11h 40m

Asuncion Silvio Pettirossi

Sun 11/10

12:50-04:55

Nonstop11h 05m

£872

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 2/11

14:20-11:15

2 stops48h 55m

Asuncion Silvio Pettirossi

Wed 25/11

12:05-10:25

2 stops42h 20m

£872

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Sat 15/8

23:45-06:25

Nonstop11h 40m

Asuncion Silvio Pettirossi

Wed 23/9

12:50-04:55

Nonstop11h 05m

£911

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Fri 13/11

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Sat 12/12

11:25-05:15

1 stop13h 50m

£921

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Sun 16/8

23:35-06:15

Nonstop11h 40m

Asuncion Silvio Pettirossi

Sun 20/9

12:50-04:55

Nonstop11h 05m

£975

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Fri 14/8

12:30-10:35

2 stops27h 05m

Asuncion Silvio Pettirossi

Tue 22/9

11:30-16:10

2 stops23h 40m

£1,018

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Tue 11/8

23:45-06:25

Nonstop11h 40m

Asuncion Silvio Pettirossi

Fri 18/9

12:50-04:55

Nonstop11h 05m

£1,059

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Tue 3/11

07:40-01:40

3 stops22h 00m

Asuncion Silvio Pettirossi

Sat 21/11

12:05-23:30

2 stops31h 25m

£1,066

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 12/8

16:55-10:35

2 stops22h 40m

Asuncion Silvio Pettirossi

Mon 21/9

13:10-17:40

2 stops23h 30m

£1,086

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Sat 15/8

23:45-06:25

Nonstop11h 40m

Asuncion Silvio Pettirossi

Mon 7/9

12:50-04:55

Nonstop11h 05m

£1,107

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Madrid to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Madrid with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Asuncion

How far ahead should I book a flight from Madrid to Asuncion?

To ensure you get the cheapest price possible for a flight from Madrid to Asuncion, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Madrid to Asuncion?

Currently, May is the cheapest month in which you can book a flight from Madrid to Asuncion (average of £774). Flying from Madrid to Asuncion in December is currently the most expensive (average of £1,159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAD to ASU?

Find hourly flight availability from Madrid to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 July 2026.

When flying from Madrid to Asuncion, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Madrid to Asuncion?

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asuncion. Reviews last updated 16 July 2026.
See what other customers who have flown with LATAM Airlines and Air Europa from Madrid to Asuncion have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Food

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
LATAM Airlines
7.4
Good
1,956 reviews
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Food

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
Air Europa
7.0
Good
628 reviews
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Food

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor

Related info for your journey

Find useful and relevant information for your journey from Madrid to Asuncion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Madrid to Asuncion?

    Booking a flight from Madrid Barajas (MAD) to Asuncion Silvio Pettirossi (ASU) is your only option if you wish to fly from Madrid to Asuncion. On a typical day, there is 1 flight from Barajas to Silvio Pettirossi, all of which are around 33h 20m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Barajas to Asuncion.

  • How popular is this Madrid to Asuncion flight route?

    Flights from Madrid Barajas to Asuncion Silvio Pettirossi have been viewed 10 times in the past calendar month.

  • How long is the flight from Madrid to Asuncion?

    There are many flights that can get you from Madrid to Asuncion in 11h 40m. Fly via Air Europa to get the fastest option. Airlines will cover a distance of 5706 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Madrid to Asuncion round-trip?

    Our cheapest airline available from Madrid to Asuncion is LATAM Airlines. Our recent data shows that you can find tickets from as low as £451 on this airline. An additional option worth looking into is Air Europa, starting at £537. These flights start at 50% lower than the current average price 3 months from now.

  • Can I find deals for flights from Madrid to Asuncion that include hotel bookings?

    Yes. In addition to deals on Madrid to Asuncion flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Madrid to Asuncion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to Asuncion.

  • Can I find deals for business class flights from Madrid to Asuncion?

    Yes. Cheapflights offers flight deals from Madrid to Asuncion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Madrid to Asuncion?

    Currently, May is the cheapest month in which you can book a flight from Madrid to Asuncion (average of £774). Flying from Madrid to Asuncion in December is currently the most expensive (average of £1,159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Asuncion

Explore flights to Asuncion departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 July 2026.
Asuncion to Buenos Aires Jorge Newbery Airport flights
Asuncion to Madrid flights

Top 2 airlines flying from Madrid to Asuncion

Discover the top 2 airlines that operate flights from Madrid to Asuncion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£451Average£849FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£537Average£816FlexibilityNo cancel feeOn-time83%
Search Air Europa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Madrid to Asuncion?

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Why should you use Cheapflights to find cheap flight tickets from Madrid to Asuncion?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Madrid to Asuncion.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Madrid to Asuncion flexibly with Cheapflights today.

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