Cheap Flight Tickets from Buenos Aires (BUE) to Barcelona (BCN), Starting at $1486

Good to Know: Cheapest and Fastest BUE - BCN Flights

Useful information for finding best airline tickets from Buenos Aires All Airport to Barcelona International on your next trip.

Cheapest Round Trip Flight

$1486

KL KLM Airlines • 1 stop • 42h 10m

Aug 07 – Aug 14

The cheapest round trip flight from Buenos Aires to Barcelona (BUE-BCN-BUE) is currently $1486

🔍 Search Flights

Cheapest Direct Flight

$1716

LL LL • nonstop • 20h 35m

Aug 07

The cheapest nonstop flight from Buenos Aires to Barcelona (BUE-BCN) is currently $1716

🔍 Search Flights

Fastest Flight

20h 35m

The fastest nonstop flight from Buenos Aires to Barcelona (BUE-BCN) takes 20h 35m

Top Airlines Flying from Buenos Aires to Barcelona

Air France-AF

Air France

Aerolíneas Argentinas (AR)

Aerolineas Argentinas

Lufthansa Airline (LH)

Lufthansa Airlines

Avianca Airline - AV

Avianca

Iberia airline

Iberia Airlines

ITA-Airways-AZ

ITA Airways

Turkish Airlines - TK

Turkish Airlines

Delta Airline, DL

Delta Airlines

TAP Air Portugal Airline (TP)

TAP - Air Portugal

American Airlines, AA

American Airlines

Latest Flight Deals from Buenos Aires (BUE) to Barcelona (BCN)

Compare and book low fare round-trip air tickets from Buenos Aires to Barcelona. Ideal for travelers with confirmed return itineraries.

Aug 07 - Aug 14, Economy
KL
Buenos Aires → Barcelona
42h 10m
3:05 PM - 6:50 PM • 1 stop
AF
Buenos Aires → Barcelona
31h 40m
4:40 PM - 1:15 PM • 2 stops
$1486
KLM Airlines
Aug 07 - Aug 14, Economy
LA
Buenos Aires → Barcelona
42h 10m
6:20 PM - 10:55 PM • 2 stops
LA
Buenos Aires → Barcelona
31h 40m
11:10 PM - 9:25 AM • 1 stop
$1545
LATAM Airlines
Aug 07 - Aug 14, Economy
LA
Buenos Aires → Barcelona
42h 10m
5:00 PM - 10:55 PM • 2 stops
LA
Buenos Aires → Barcelona
31h 40m
11:10 PM - 9:25 AM • 1 stop
$1546
LATAM Airlines
Aug 07 - Aug 14, Economy
AV
Buenos Aires → Barcelona
42h 10m
1:35 AM - 1:40 PM • 1 stop
AV
Buenos Aires → Barcelona
31h 40m
3:40 PM - 5:40 AM • 1 stop
$1717
Avianca
Aug 07 - Aug 14, Economy
LX
Buenos Aires → Barcelona
42h 10m
12:55 PM - 2:05 PM • 2 stops
LH
Buenos Aires → Barcelona
31h 40m
5:20 PM - 6:25 AM • 1 stop
$1956
Swissair
Aug 07 - Aug 14, Economy
LX
Buenos Aires → Barcelona
42h 10m
12:55 PM - 2:05 PM • 2 stops
LX
Buenos Aires → Barcelona
31h 40m
8:00 PM - 10:30 AM • 2 stops
$2318
Swissair

Fly from Buenos Aires to Barcelona with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Buenos Aires to Barcelona? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Buenos Aires to Barcelona Flights

What are the airports in Buenos Aires?
BUE
What’s the most popular airline flying from BUE to BCN?
The most popular airline flying from Buenos Aires to Barcelona are
Can I fly from BUE to BCN non-stop?
Yes, you can fly BUE to BCN non-stop on
Which airlines fly nonstop between Buenos Aires and Barcelona?
The non-stop flights between Buenos Aires and Barcelona are .
What’s the earliest departure time from BUE to BCN Airport?
The earliest flight leaves BUE at 1:35 am and lands in BCN - Barcelona International
What are the airports in Barcelona?
BCN
Can I make changes to my Buenos Aires to Barcelona flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BUE to BCN?
Read the fare rules of the Buenos Aires to Barcelona air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Buenos Aires and Barcelona?
operate flights between Buenos Aires and Barcelona
How long does a flight from Buenos Aires to Barcelona take?
It takes approximately 13 hour to fly non-stop from BUE to BCN, which is 6498.14 miles by air.
Which airlines provide the cheapest flights from Buenos Aires (BUE) to Barcelona (BCN) ?
In the past couple of days, the cheapest tickets to BCN from BUE were found on LA : USD 1545
Do I need a passport to fly between BUE and BCN?
Yes
What’s the latest departure time from BUE to BCN ?
The last flight leaves BUE at 6:20 pm

Buenos Aires (BUE) to Barcelona (BCN): Airport Information

Origin Airport Buenos Aires All Airport, Buenos Aires, AR
Destination Airport Barcelona International , Barcelona, ES
Distance 6498 miles

More Flight Options for Buenos Aires (BUE) and Barcelona (BCN)

Why Fareleaders for BUE to BCN Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Buenos Aires to Barcelona flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on BUE to BCN flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Buenos Aires to Barcelona flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Buenos Aires (BUE) to Barcelona (BCN)
Terms and Conditions*