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Asuncion

$474+ Cheap flights from Barcelona-El Prat (BCN) to Asuncion (ASU)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — ASU
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Asuncion

Cheapest flights from Barcelona-El Prat to Asuncion
Explore the most affordable flight options available from Barcelona-El Prat to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This KLM deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:20 am
BCN
-
ASU
2 stops25h 04m
KLM
Tue 6/306:33 am
ASU
-
BCN
2 stops28h 52m
KLM
Deal found 2/21$972
This KLM deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
BCN
-
ASU
2 stops33h 30m
KLM
Wed 3/2512:20 pm
ASU
-
BCN
2 stops24h 10m
KLM
Deal found 2/18$1,040
This KLM deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:20 am
BCN
-
ASU
2 stops33h 55m
Multiple Airlines
Tue 5/2612:05 pm
ASU
-
BCN
2 stops29h 40m
Multiple Airlines
Deal found 2/21$1,056
This Turkish Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:05 pm
BCN
-
ASU
2 stops45h 10m
Multiple Airlines
Tue 5/2612:05 pm
ASU
-
BCN
2 stops54h 10m
Multiple Airlines
Deal found 2/19$1,079
This LATAM Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:20 am
BCN
-
ASU
2 stops22h 35m
Multiple Airlines
Mon 9/146:30 pm
ASU
-
BCN
2 stops21h 10m
Multiple Airlines
Deal found 2/18$1,082
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 am
BCN
-
ASU
2 stops47h 02m
United Airlines
Wed 4/156:33 am
ASU
-
BCN
2 stops45h 27m
United Airlines
Deal found 2/20$1,088

Find flight deals from Barcelona-El Prat to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$957
(KLM)

One-way from

$474
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,138
Provider with most accurate pricing for Barcelona-El Prat-Asuncion Silvio Pettirossi flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Asuncion Silvio Pettirossi flights.
Search Deals
From Barcelona-El Prat to Asuncion Silvio Pettirossi
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One-way flight from Barcelona-El Prat to Asuncion Silvio Pettirossi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Asuncion that are best for you.

Fly from

Barcelona-El Prat

Fly to

Asuncion

Route

Depart

Return

Price

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Wed 3/11

6:00 am-11:30 am

2 stops33h 30m

Asuncion Silvio Pettirossi

Wed 3/25

12:20 pm-11:05 pm

2 stops30h 45m

$1,041

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Thu 3/5

10:30 am-5:32 am

2 stops47h 02m

Asuncion Silvio Pettirossi

Wed 4/15

6:33 am-9:00 am

2 stops45h 27m

$1,088

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Mon 3/9

10:30 am-5:32 am

2 stops23h 02m

Asuncion Silvio Pettirossi

Sat 3/21

6:42 am-8:20 am

2 stops45h 38m

$1,094

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Mon 4/13

6:20 am-11:55 pm

2 stops22h 35m

Asuncion Silvio Pettirossi

Wed 5/13

1:10 pm-9:40 am

1 stop15h 30m

$1,096

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Mon 3/23

2:40 pm-7:30 am

1 stop20h 50m

Asuncion Silvio Pettirossi

Tue 4/14

12:50 pm-8:55 am

1 stop15h 05m

$1,100

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Wed 3/11

11:50 am-7:30 am

1 stop23h 40m

Asuncion Silvio Pettirossi

Wed 3/25

1:55 pm-1:50 pm

1 stop19h 55m

$1,147

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Wed 3/25

2:40 pm-7:30 am

1 stop20h 50m

Asuncion Silvio Pettirossi

Fri 4/17

12:50 pm-8:55 am

1 stop15h 05m

$1,171

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Tue 3/31

11:50 am-6:25 am

1 stop23h 35m

Asuncion Silvio Pettirossi

Tue 4/14

12:50 pm-4:35 pm

1 stop22h 45m

$1,190

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Sat 3/21

8:30 pm-7:30 am

1 stop15h 00m

Asuncion Silvio Pettirossi

Thu 4/16

8:25 am-8:55 am

1 stop19h 30m

$1,190

BarcelonaAsuncion

BCN - ASU

BCNASU

Barcelona-El Prat

Sun 3/22

8:30 pm-7:30 am

1 stop15h 00m

Asuncion Silvio Pettirossi

Mon 4/13

12:50 pm-8:55 am

1 stop15h 05m

$1,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Asuncion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Asuncion flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Asuncion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Barcelona-El Prat with our price prediction graph.
Estimated round-trip 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 Barcelona-El Prat Airport to Asuncion

How far ahead should I book a flight from Barcelona-El Prat Airport to Asuncion?

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Asuncion. Price data was last updated on February 20, 2026.

The best time to book flights from Barcelona-El Prat Airport to Asuncion is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Asuncion?

Currently, March is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Asuncion (average of $698). Flying from Barcelona-El Prat Airport to Asuncion in December is currently the most expensive (average of $1,120). 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.

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 February 21, 2026.
Get a feel of what it's like to fly with LATAM Airlines and Air Europa from Barcelona-El Prat Airport to Asuncion by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,921 reviews

Food

6.7

Entertainment

7.0

Comfort

7.3

Overall

7.5

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,921 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Food

6.7

Entertainment

7.0

Comfort

7.3

Overall

7.5

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Air Europa
6.9
Okay
592 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Food

6.7

Entertainment

7.0

Comfort

7.3

Overall

7.5

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

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

  • What airport do you fly into for flights to Asuncion from Barcelona-El Prat?

    If you book a flight to Asuncion from Barcelona-El Prat, you will be flying to Silvio Pettirossi, which is the city’s only airport. Asuncion Silvio Pettirossi (ASU) is located 7.8 mi from the center of Asuncion. There are 0 flights from Barcelona-El Prat to Silvio Pettirossi per day from 2 different airlines.

  • How long is the flight from Barcelona-El Prat Airport to Asuncion?

    A quick flight from Barcelona-El Prat Airport to Asuncion can take about 20h 30m. KLM provides one of the quickest options available for as low as $1,150. The distance from Barcelona-El Prat Airport to Asuncion is about 5967 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Asuncion round-trip?

    Our cheapest airline available from Barcelona-El Prat Airport to Asuncion is LATAM Airlines. Our recent data shows that you can find tickets from as low as $528 on this airline. An additional option worth looking into is Air Europa, starting at $1,052. LATAM Airlines is priced at 55% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Barcelona-El Prat to Asuncion that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Asuncion?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Asuncion?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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 Barcelona-El Prat Airport to Asuncion?

    Currently, March is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Asuncion (average of $698). Flying from Barcelona-El Prat Airport to Asuncion in December is currently the most expensive (average of $1,120). 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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Top 2 airlines flying from Barcelona-El Prat to Asuncion

Discover the top 2 airlines that operate flights from Barcelona-El Prat 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 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$528Average$1,374FlexibilityNo cancel feeOn-time81%
Air EuropaCheapest$1,052Average$1,207FlexibilityNo cancel feeOn-time83%

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