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Cheap flights from Madrid, Spain to Asuncion from £456

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — ASU
14 Dec — 21 Dec1
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 March, booked 86 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap 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 14 November 2025.

Round-trip from

£795

One-way from

£456

Popular in

December

Cheapest in

May

Average price

£854
LATAM Airlines
  • LATAM Airlines
  • 8/3-23/3
  • 4 total stops
  • 80h 10m total
  • Madrid to Asuncion
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Air Europa
  • Air Europa
  • 24/1
  • Nonstop
  • 11h 45m total
  • Madrid to Asuncion
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 14 November 2025.

Mon 29/1223:55MAD - ASU
1 stop15h 35mMultiple Airlines
Sat 7/213:50ASU - MAD
Nonstop11h 05mMultiple Airlines
Deal found 13/11£1,076
Thu 20/1123:45MAD - ASU
Nonstop11h 45mAir Europa
Mon 8/1213:50ASU - MAD
Nonstop11h 05mAir Europa
Deal found 12/11£1,082
Sun 30/1123:45MAD - ASU
Nonstop11h 45mAir Europa
Sat 28/313:50ASU - MAD
Nonstop11h 05mAir Europa
Deal found 13/11£1,096
Wed 3/1223:45MAD - ASU
Nonstop11h 45mAir Europa
Wed 10/1213:55ASU - MAD
Nonstop11h 05mAir Europa
Deal found 13/11£1,104
Thu 13/1106:00MAD - ASU
2 stops27h 30mMultiple Airlines
Thu 4/1212:20ASU - MAD
2 stops25h 20mMultiple Airlines
Deal found 12/11£1,118
Mon 1/1223:45MAD - ASU
Nonstop11h 45mAir Europa
Mon 9/313:50ASU - MAD
Nonstop11h 05mAir Europa
Deal found 12/11£1,125
Wed 12/1120:30MAD - ASU
2 stops37h 00mKLM
Sun 16/1112:20ASU - MAD
2 stops27h 20mKLM
Deal found 12/11£1,142
Mon 1/1223:45MAD - ASU
Nonstop11h 45mAir Europa
Sun 14/1213:50ASU - MAD
Nonstop11h 05mAir Europa
Deal found 13/11£1,148
Tue 18/1123:45MAD - ASU
Nonstop11h 45mAir Europa
Sun 30/1113:50ASU - MAD
Nonstop11h 05mAir Europa
Deal found 12/11£1,157
Thu 13/1106:00MAD - ASU
2 stops27h 30mKLM
Tue 18/1112:20ASU - MAD
2 stops23h 45mKLM
Deal found 12/11£1,173
Mon 1/1223:45MAD - ASU
Nonstop11h 45mAir Europa
Wed 3/1213:55ASU - MAD
Nonstop11h 05mAir Europa
Deal found 12/11£1,179

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 14 November 2025.
Use the filters below to find and compare flights from Madrid to Asuncion that are best for you.

Fly from

Madrid

Fly to

Asuncion

Route

Depart

Return

Price

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Fri 13/3

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Thu 26/3

13:50-04:55

Nonstop11h 05m

£818

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 25/2

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Sat 21/3

13:50-04:55

Nonstop11h 05m

£840

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Thu 19/3

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Mon 23/3

13:50-04:55

Nonstop11h 05m

£865

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 25/2

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Sat 21/3

13:20-05:15

1 stop35h 55m

£944

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Thu 12/3

23:55-11:30

1 stop15h 35m

Asuncion Silvio Pettirossi

Mon 8/6

13:05-05:10

Nonstop11h 05m

£944

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Tue 6/1

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Sun 8/2

13:50-04:55

Nonstop11h 05m

£994

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Thu 5/3

23:55-11:30

1 stop15h 35m

Asuncion Silvio Pettirossi

Thu 26/3

13:50-04:55

Nonstop11h 05m

£1,010

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Sun 4/1

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Thu 26/2

03:10-05:15

1 stop22h 05m

£1,054

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 21/1

11:55-11:30

2 stops27h 35m

Asuncion Silvio Pettirossi

Sat 7/2

04:11-23:30

2 stops39h 19m

£1,114

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 2/2

17:55-05:32

3 stops39h 37m

Asuncion Silvio Pettirossi

Sat 14/2

04:11-23:30

2 stops39h 19m

£1,289

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 18 results
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?

Use this chart to determine the optimal time to book a return flight from Madrid to Asuncion. Price data was last updated on 7 November 2025.

To ensure you get the cheapest price possible for a flight from Madrid to Asuncion, you should look to book at least 86 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 £493). Flying from Madrid to Asuncion in December is currently the most expensive (average of £728). 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 14 November 2025.

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.

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 14 November 2025.
See what other customers who have flown with 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.
Air Europa
7.0
Good
569 reviews
Check prices

Boarding

7.1

Comfort

7.0

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.5

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Air Europa
7.0
Good
569 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Boarding

7.1

Comfort

7.0

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.5

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.

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.

  • How popular is this Madrid to Asuncion flight route?

    Flights from Madrid Barajas to Asuncion Silvio Pettirossi have been viewed 12 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 45m. 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 is the cheapest airline to fly from Madrid to Asuncion round-trip?

    Our cheapest airline available from Madrid to Asuncion is Air Europa. Our recent data shows that you can find tickets from as low as £687 on this airline. This flight start at 18% 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 £493). Flying from Madrid to Asuncion in December is currently the most expensive (average of £728). 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

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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 14 November 2025.
Asuncion to Lima flights

Top airline flying from Madrid to Asuncion

Discover the top airline 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest£687Average£808FlexibilityNo cancel feeOn-time83%
Search Air Europa flights

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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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