Can I combine different airlines on the same trip?

Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

Is lastminute.com a trustworthy travel brand?

In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

What options are there if I have to change my flight?

lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.**Flexibility services are available on selected flights only. Please read our T&Cs for more information.

I am afraid to lose my luggage, every time I fly. What can I do?

lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.****Baggage protection services are available on selected flights only. Please read our T&Cs for more information.

How long does a flight take between Barcelona and Buenos Aires?

The flight from Barcelona to Buenos Aires has a duration of 19h 58m.

What are the cheapest flights from Barcelona to Buenos Aires?

The cheapest one-way flight costs £744 flying with Iberia and the cheapest return flight costs £1,222 with Iberia.

How many airports are there in the city of Barcelona?

Barcelona has 1 airport: Barcelona El Prat Airport.

How many airports does Buenos Aires have?

There are 3 airports in Buenos Aires: BUE - All airports, Ministro Pistarini International Airport, Jorge Newbery Airfield

Which Buenos Aires airport is the most central?

The most central airport is Jorge Newbery Airfield, 6.5km.

Which airlines have flights from Barcelona to Buenos Aires?

There are 2 airlines with flights from Barcelona to Buenos Aires; Those that offer lower prices are Iberia (£856).

Schedules of the first and last flight from Barcelona to Buenos Aires

The first flight from Barcelona to Buenos Aires is at 09:55 and the last flight departs at 18:00.

Cheap flights from Barcelona to Buenos Aires

Fly smart, spend less

Flights to Buenos Aires from Barcelona

Cheap flights from Barcelona to Buenos Aires from £744. Barcelona (Spain) - Buenos Aires (Argentina) return flights from £1,222. From 15/09/2026 (Tuesday) - 23/09/2026 (Wednesday). Check for the dates with the lowest prices and find the cheapest rates.

Round-trip flights from Barcelona to Buenos Aires

Cheapest round-trip flights from Barcelona to Buenos Aires

16 Nov - 25 Nov • 9 nights
16:50BCN
20h1 stop
08:50EZE
ITA Airways
14:40EZE
19h 25m1 stop
14:05BCN
SWISS
from£831
16 Nov - 25 Nov • 9 nights
16:50BCN
20h1 stop
08:50EZE
ITA Airways
17:45EZE
18h 45m1 stop
16:30BCN
Lufthansa
from£836
16 Nov - 25 Nov • 9 nights
16:50BCN
20h1 stop
08:50EZE
ITA Airways
13:55EZE
16h 55m1 stop
10:50BCN
ITA Airways
from£847
16 Nov - 25 Nov • 9 nights
18:30BCN
55h 55m2 stops
22:25EZE
Turkish Airlines
23:55EZE
31h1 stop
10:55BCN
Turkish Airlines
from£849
25 Nov - 27 Nov • 2 nights
16:50BCN
20h1 stop
08:50EZE
ITA Airways
22:20EZE
20h 55m1 stop
23:15BCN
ITA Airways
from£851
16 Nov - 25 Nov • 9 nights
16:50BCN
20h1 stop
08:50EZE
ITA Airways
17:45EZE
19h 50m2 stops
17:35BCN
Lufthansa
from£853

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Direct flights from Barcelona to Buenos Aires

Book direct flights from Barcelona to Buenos Aires for a smooth journey.

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Flights from Barcelona to Buenos Aires one way

Find one-way flights from Barcelona to Buenos Aires at great prices.

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Aerolineas Argentinas flights from Barcelona to Buenos Aires

Fly with Aerolineas Argentinas from Barcelona to Buenos Aires for less.

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Flights to Buenos Aires with top airlines

Aerolineas Argentinas
from £1,816.99
IberiaCheapest
from £1,355.99

Barcelona to Buenos Aires flight information

DEPARTING FROM:

Barcelona El Prat Airport

ARRIVING IN:

Jorge Newbery Airfield, BUE - All airports, more

AIRLINES:

Aerolineas Argentinas, Iberia

AVG FLIGHT TIME:

19h 58m

More information about flights to Buenos Aires from Barcelona

Information about flights from Barcelona to Buenos Aires

Welcome to the lastminute.com travel website! You have arrived in the right place if you are looking for a low cost flight Barcelona-Buenos Aires . Complete the form on the flight search engine correctly, and we are sure to have what you are looking for.

If you are a frequent traveller , lastminute.com would like to be your trusted one stop travel partner in helping you find flights, hotels and car hire in Buenos Aires and worldwide.

If you don’t know where to go on holiday, why not let yourself be guided by our cheap flight deals to Buenos Aires from Barcelona. Without the stress of having set dates, the search results will help you make up your mind.

Need inspiration for your next holiday? Join lastminute.com’s facebook page and be sure to get top travel tips for your next trip .

As well as your flight from Barcelona to Buenos Aires , guess what, it’s also really easy with lastminute.com to have a car waiting for you when you arrive as well as accommodation in Buenos Aires.

FAQs Barcelona to Buenos Aires flights

FAQs

Can I combine different airlines on the same trip?
Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.
Is lastminute.com a trustworthy travel brand?
In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.
What options are there if I have to change my flight?
lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.*
*Flexibility services are available on selected flights only. Please read our T&Cs for more information.
I am afraid to lose my luggage, every time I fly. What can I do?
lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.**
**Baggage protection services are available on selected flights only. Please read our T&Cs for more information.
How long does a flight take between Barcelona and Buenos Aires?
The flight from Barcelona to Buenos Aires has a duration of 19h 58m.
What are the cheapest flights from Barcelona to Buenos Aires?
The cheapest one-way flight costs £744 flying with Iberia and the cheapest return flight costs £1,222 with Iberia.
How many airports are there in the city of Barcelona?
Barcelona has 1 airport: Barcelona El Prat Airport.
How many airports does Buenos Aires have?
There are 3 airports in Buenos Aires: BUE - All airports, Ministro Pistarini International Airport, Jorge Newbery Airfield
Which Buenos Aires airport is the most central?
The most central airport is Jorge Newbery Airfield, 6.5km.
Which airlines have flights from Barcelona to Buenos Aires?
There are 2 airlines with flights from Barcelona to Buenos Aires; Those that offer lower prices are Iberia (£856).
Schedules of the first and last flight from Barcelona to Buenos Aires
The first flight from Barcelona to Buenos Aires is at 09:55 and the last flight departs at 18:00.