BCN - ASU

$552 Find Cheap Flights from Barcelona to Asuncion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Asuncion departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Asuncion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Asuncion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Asuncion, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Barcelona to Asuncion (BCN-ASU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Asuncion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Asuncion

Tue, Sep 30 - Mon, Oct 27
KLM Logo
6:20 am - 5:27 amBCN-ASU
28h 07m2 stops
KLM Logo
3:25 am - 4:35 pmASU-BCN
33h 10m2 stops
$758KLM
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Tue, Sep 30 - Tue, Oct 28
KLM Logo
6:20 am - 5:27 amBCN-ASU
28h 07m2 stops
KLM Logo
7:42 am - 11:05 pmASU-BCN
35h 23m2 stops
$849KLM
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Thu, Oct 9 - Sun, Nov 23
Air Europa Logo
11:50 am - 6:25 amBCN-ASU
23h 35m1 stop
Air Europa Logo
2:10 pm - 4:35 pmASU-BCN
22h 25m1 stop
$952Air Europa
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Mon, Oct 6 - Fri, Nov 28
Air Europa Logo
11:50 am - 6:25 amBCN-ASU
23h 35m1 stop
Air Europa Logo
2:10 pm - 4:35 pmASU-BCN
22h 25m1 stop
$992Air Europa
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Mon, Nov 17 - Sun, Dec 7
LATAM Airlines Logo
3:05 pm - 11:55 pmBCN-ASU
36h 50m2 stops
LATAM Airlines Logo
7:00 pm - 8:35 amASU-BCN
33h 35m1 stop
$1,038LATAM Airlines
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Mon, Nov 17 - Sun, Dec 7
LATAM Airlines Logo
6:00 pm - 10:05 amBCN-ASU
44h 05m3 stops
LATAM Airlines Logo
1:35 pm - 5:10 pmASU-BCN
23h 35m2 stops
$1,039LATAM Airlines
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Wed, Sep 3 - Wed, Sep 24
Logo
6:20 am - 12:10 amBCN-ASU
22h 50m2 stops
Logo
6:55 pm - 9:30 amASU-BCN
33h 35m1 stop
$1,057
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Thu, Aug 14 - Sun, Aug 31
Logo
12:00 pm - 11:40 amBCN-ASU
28h 40m2 stops
Logo
12:30 pm - 10:35 amASU-BCN
41h 05m2 stops
$1,083
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Wed, Sep 3 - Tue, Sep 23
United Airlines Logo
11:15 am - 5:27 amBCN-ASU
47h 12m2 stops
United Airlines Logo
1:44 am - 8:20 amASU-BCN
49h 36m2 stops
$1,177United Airlines
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Mon, Oct 6 - Thu, Nov 27
United Airlines Logo
11:15 am - 5:27 amBCN-ASU
23h 12m2 stops
United Airlines Logo
1:44 am - 8:20 amASU-BCN
50h 36m2 stops
$1,234United Airlines
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KAYAK's insights & trends for Barcelona to Asuncion flights

Get data-powered insights and trends into flights from Barcelona to Asuncion to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Barcelona-El Prat Airport to Asuncion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Asuncion, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Barcelona-El Prat Airport to Asuncion is May, where tickets cost $936 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,465 and $1,398 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Asuncion, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Barcelona-El Prat Airport to Asuncion, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

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Good to know

Low seasonOctober
High seasonDecember
Cheapest flight$552
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Barcelona to Asuncion

When to book flights from Barcelona to Asuncion

Are your dates flexible? Find out the best times to travel from Barcelona to Asuncion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Barcelona to Asuncion flights

  • What is the cheapest flight from Barcelona-El Prat Airport to Asuncion?

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Asuncion was $552 for a one-way ticket and $758 for a round-trip.

  • Do I need a passport to fly between Barcelona and Asuncion?

    Yes, you’ll need a passport to travel to Asuncion from Barcelona.

  • Which aircraft models fly most regularly from Barcelona to Asuncion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Barcelona to Asuncion?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Barcelona and Asuncion, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Barcelona to Asuncion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Asuncion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Asuncion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Asuncion from Barcelona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Asuncion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Asuncion with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and ASU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Asuncion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Asuncion from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Barcelona to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Asuncion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Barcelona to Asuncion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
Air EuropaOverall score based on 529 reviews
6.5Entertainment
7.1Boarding
6.9Comfort
6.3Food
7.5Crew
Airline reviews

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

4.0 OkayPablo, May 2025FCO - MAD
Read more Air Europa reviews

Everything should improve! Service like a low cost but prices like a premium airline. Crew in general with bad manners arguing for everything. You pay for priority access but then they use buses, so your loose your advantage to put your carry on first. That was the purpose for paying for priority. Bording is a nightmare, people accessing the plane for bothering doors, front and rear, no matter which line do you have.

Issues with plane led to multiple gate changes and chaos. Very little communication from the ground crew led to cranky passengers.

I flew business class, at breakfast I asked for a small bottle of olive oil instead of butter and the flight attendant responded with a negative gesture.

They didn't even give us water, everything was sold

They should at least offer water like other airlines, which seems like a humanitarian gesture to me

They gave me an upgrade but charged me for my bag. I felt abused because this had never happened to me before with an upgrade with another airline.

Well. It is a no frills airline. Annoying is that even for the long-haul everything has to be paid for separately. Once you add up the extras the flight is getting to expensive. Then one might as well fly with a legacy carrier which provides far better comfort. Changing flight at MAD airport is a nightmare. The worst airport in the world. Poor signposting, poor passport control, poor security check and long queues. I had 2h transfer time and spend in queues almost 1.5h

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Terrible experience - we won’t be flying with Air Europa again

The crew was not kind , just doing their job but very cold people

Everything you need to know for your flight from Barcelona to Asuncion

Information on your arrival and departure airports

Barcelona (BCN)
Asuncion (ASU)

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