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Cheap flights from Madrid, Spain to Asuncion from £420

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — ASU
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Madrid Barajas to Asuncion Silvio Pettirossi are usually found in March or May, booked 58 days in advance, depart on a Tuesday or Monday 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 29 August 2025.

Round-trip from

£716

One-way from

£420

Popular in

December

Cheapest in

March

Average price

£981
Avianca
  • Avianca
  • 3/10-12/10
  • 2 total stops
  • 66h 30m total
  • Madrid to Asuncion
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Avianca
  • Avianca
  • 27/10
  • 1 total stop
  • 22h 25m total
  • Madrid to Asuncion
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Madrid to Asuncion

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 29 August 2025.

Fri 3/1001:30MAD - ASU
1 stop32h 10mAvianca
Sun 12/1008:10ASU - MAD
1 stop34h 20mAvianca
Deal found 27/8£716
Wed 10/923:35MAD - ASU
Nonstop11h 40mAir Europa
Wed 22/1013:15ASU - MAD
Nonstop11h 05mAir Europa
Deal found 28/8£726
Fri 3/1001:30MAD - ASU
1 stop32h 10mAvianca
Fri 10/1008:10ASU - MAD
1 stop22h 00mAvianca
Deal found 27/8£746
Fri 17/1001:30MAD - ASU
1 stop32h 10mAvianca
Sat 1/1108:20ASU - MAD
1 stop16h 15mAvianca
Deal found 28/8£755
Mon 20/1023:45MAD - ASU
Nonstop11h 40mAir Europa
Mon 27/1014:15ASU - MAD
Nonstop11h 05mAir Europa
Deal found 28/8£769
Mon 13/1001:30MAD - ASU
1 stop32h 10mAvianca
Thu 30/1008:20ASU - MAD
1 stop25h 05mAvianca
Deal found 28/8£779
Mon 13/1010:35MAD - ASU
3 stops30h 05mMultiple Airlines
Mon 20/1018:55ASU - MAD
3 stops32h 35mMultiple Airlines
Deal found 29/8£782
Mon 13/1023:45MAD - ASU
Nonstop11h 40mAir Europa
Wed 22/1013:15ASU - MAD
Nonstop11h 05mAir Europa
Deal found 28/8£790

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 29 August 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 3/10

01:30-04:40

1 stop32h 10m

Asuncion Silvio Pettirossi

Fri 10/10

08:10-11:10

1 stop22h 00m

£746

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Fri 17/10

01:30-04:40

1 stop32h 10m

Asuncion Silvio Pettirossi

Sat 1/11

08:20-04:35

1 stop16h 15m

£755

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 20/10

23:45-06:25

Nonstop11h 40m

Asuncion Silvio Pettirossi

Mon 27/10

14:15-05:20

Nonstop11h 05m

£769

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 25/2

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Sat 21/3

14:15-05:20

Nonstop11h 05m

£778

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 13/10

10:35-11:40

2 stops30h 05m

Asuncion Silvio Pettirossi

Mon 20/10

18:55-08:30

3 stops32h 35m

£779

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Tue 14/10

09:40-04:40

1 stop24h 00m

Asuncion Silvio Pettirossi

Thu 30/10

08:20-13:25

1 stop25h 05m

£779

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Wed 11/2

23:45-07:30

Nonstop11h 45m

Asuncion Silvio Pettirossi

Wed 25/2

14:15-05:20

Nonstop11h 05m

£779

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 29/12

10:50-05:15

1 stop22h 25m

£420

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Mon 27/10

10:50-05:15

1 stop22h 25m

£420

MadridAsuncion

MAD - ASU

MADASU

Madrid Barajas

Tue 28/10

15:25-05:15

2 stops41h 50m

£495

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 17 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 22 August 2025.

To ensure you get the cheapest price possible for a flight from Madrid to Asuncion, you should look to book at least 58 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 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 29 August 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 29 August 2025.
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
7.5
Good
1,843 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,843 reviews
LATAM Airlines
7.5
Good
1,843 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Air Europa
7.0
Good
549 reviews
LATAM Airlines
7.5
Good
1,843 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Entertainment

7.0

Crew

8.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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 11h 45m 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 Avianca or Air Europa to get the fastest option. Airlines will cover a distance of 5706 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £635 on this airline. An additional option worth looking into is Air Europa, starting at £669. These flights start at 19% 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.

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 29 August 2025.
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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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£635Average£651FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£669Average£779FlexibilityNo 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.

Can Cheapflights find flights from Madrid to Asuncion with no change fees?

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

Can Cheapflights notify me if prices for flights from Madrid to Asuncion become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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