ASU - BCN

$534 Find Cheap Flights from Asuncion to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Asuncion to Barcelona departing on 10/21. 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 Barcelona-El Prat Airport

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

Cheap Flights from Asuncion to Barcelona (ASU-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Asuncion to Barcelona 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 Asuncion to Barcelona

Sat, Dec 13 - Fri, Dec 26
LATAM Airlines Logo
1:20 pm - 8:35 amASU-BCN
15h 15m1 stop
LATAM Airlines Logo
6:55 pm - 12:25 pmBCN-ASU
21h 30m2 stops
$843LATAM Airlines
Find Deal
Sat, Dec 13 - Fri, Dec 26
LATAM Airlines Logo
1:20 pm - 9:20 pmASU-BCN
28h 00m2 stops
LATAM Airlines Logo
6:55 pm - 12:25 pmBCN-ASU
21h 30m2 stops
$859LATAM Airlines
Find Deal
Thu, Oct 2 - Sun, Nov 16
GOL Logo
12:30 pm - 8:35 amASU-BCN
39h 05m2 stops
GOL Logo
4:00 pm - 11:30 amBCN-ASU
47h 30m2 stops
$872GOL
Find Deal
Tue, Oct 21 - Tue, Oct 28
GOL Logo
12:30 pm - 10:45 pmASU-BCN
29h 15m2 stops
GOL Logo
7:55 pm - 11:30 amBCN-ASU
43h 35m2 stops
$912GOL
Find Deal
Wed, Oct 22 - Mon, Oct 27
Avianca Logo
8:10 am - 9:00 amASU-BCN
19h 50m1 stop
Avianca Logo
12:50 pm - 5:15 amBCN-ASU
20h 25m1 stop
$946Avianca
Find Deal
Wed, Oct 22 - Wed, Oct 29
Avianca Logo
8:10 am - 9:00 amASU-BCN
19h 50m1 stop
Avianca Logo
12:50 pm - 5:15 amBCN-ASU
20h 25m1 stop
$991Avianca
Find Deal
Thu, Dec 18 - Wed, Feb 18
Air Europa Logo
2:15 pm - 4:35 pmASU-BCN
22h 20m1 stop
Air Europa Logo
11:50 am - 7:30 amBCN-ASU
23h 40m1 stop
$1,012Air Europa
Find Deal
Sun, Mar 15 - Sat, Apr 25
Air Europa Logo
2:15 pm - 8:55 amASU-BCN
14h 40m1 stop
Air Europa Logo
11:50 am - 6:25 amBCN-ASU
23h 35m1 stop
$1,014Air Europa
Find Deal
Sat, Sep 27 - Thu, Nov 20
United Airlines Logo
1:45 am - 8:20 amASU-BCN
25h 35m2 stops
United Airlines Logo
10:30 am - 5:30 amBCN-ASU
47h 00m2 stops
$1,033United Airlines
Find Deal
Sat, Oct 18 - Fri, Oct 31
United Airlines Logo
1:45 am - 8:20 amASU-BCN
49h 35m2 stops
United Airlines Logo
3:05 pm - 12:11 amBCN-ASU
61h 06m2 stops
$1,051United Airlines
Find Deal

Everything you should know

Top airlines
LATAM Airlines
Cheapest • from $843 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 18% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$843
Typical prices: $954-1176
LATAM Airlines
Sat 12/13Fri 12/26
ASU - BCN • 1 stop
Cheapest one-way
$534
Typical prices: $539-764
Air Europa
Tue 10/21
ASU - BCN • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Booking Insights

KAYAK's insights & trends for Asuncion to Barcelona flights

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

How much is a round-trip flight from Asuncion to Barcelona-El Prat Airport?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Asuncion to Barcelona-El Prat Airport, 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 Asuncion to Barcelona-El Prat Airport is March, where tickets cost $830 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $1,338 and $1,150 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Asuncion to Barcelona-El Prat Airport, 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 Asuncion to Barcelona-El Prat Airport, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$534
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Asuncion to Barcelona

When to book flights from Asuncion to Barcelona

Are your dates flexible? Find out the best times to travel from Asuncion to Barcelona 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 Asuncion to Barcelona flights

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

    In the last 3 days, the lowest price for a flight from Asuncion to Barcelona-El Prat Airport was $534 for a one-way ticket and $843 for a round-trip.

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

    A passport is required to fly from Asuncion to Barcelona.

  • Which airports will I be using when flying from Asuncion to Barcelona?

    Asuncion and Barcelona are both served by 1 main airport. You will leave Asuncion from Asuncion Silvio Pettirossi and will be arriving at Barcelona-El Prat.

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

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

  • Which airline alliances offer flights from Asuncion to Barcelona?

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

  • Which is the best airline for flights from Asuncion to Barcelona, LATAM Airlines or Air Europa?

    The two airlines most popular with KAYAK users for flights from Asuncion to Barcelona are LATAM Airlines and Air Europa. With an average price for the route of $827 and an overall rating of 7.5, LATAM Airlines is the most popular choice. Air Europa is also a great choice for the route, with an average price of $1,056 and an overall rating of 7.0.

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

    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 Asuncion to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Asuncion 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 Asuncion to Barcelona?

    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 Barcelona with an airline and back to Asuncion with another airline. Booking your flights between Asuncion and BCN 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 Asuncion to Barcelona?

    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 Barcelona from Asuncion up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Asuncion to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Asuncion to Barcelona. 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 Asuncion to Barcelona? 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.
7.5
LATAM AirlinesOverall score based on 1847 reviews
7.4Comfort
6.7Food
8.0Crew
7.6Boarding
7.0Entertainment
Airline reviews

Boarding was confusing with a delayed flight because there was no English translation

6.0 GoodAnonymous, Aug 2025GRU - CNF
Read more LATAM Airlines reviews

Boarding was confusing with a delayed flight because there was no English translation

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

The boarding and new bag drop-off process was confusing and causing massive delays.

It was a very good flight, no entertainment is the reason for not checking that box.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Great staff, just very far from the main terminal, had to run to connect my flight. I had 90 minutes to spare. But my flight from Chicago was delayed also.

My luggage is lost and nowhere to be found, no response from airline

Boarding was a shitshow. Had to bus to the gate. No separate bus and boarding process for Business Class.

The plane was very old, no power outlets. We also had to wait a long time to board. They kept moving us to different lines before we actually could step foot on the plane. We ended up being delayed an hour but we were never told or informed for any reason. After the meal I asked for a coffee which the flight attendant forgot and I had to ask again. Overall not the worst but not the best experience.

Need to pay for headsets, water, or any extra except air to breath.

Sitting space was very tight and I am not big or fat (I am 5'10" 178 Lb), so eating was very challenging. The rest was good.

Sitting space was very tight, so eating was difficult. But everything else was good.

12 hours flight. Only one meal, not enough food. At the galley only water during the flight. Lavatories not clean. Headsets at extra cost.

Need to pay for a cup of water. No food. Need to pay for headsets.

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.

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

Information on your arrival and departure airports

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