Cheap Flights from Buenos Aires to Brussels

Compare Buenos Aires to Brussels flight deals

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Flight deals from Buenos Aires to Brussels

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Brussels? If you want to travel next month, return fares start from $2,367. Find the lowest prices on one-way and return tickets right here.

Brussels.$1,986 per passenger.Departing Wed, 24 Jun, returning Thu, 24 Sep.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Buenos Aires Jorge Newbery on Wed, 24 Jun, arriving in Brussels International.Inbound indirect flight with LATAM Airlines, departs from Brussels International on Thu, 24 Sep, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $1,986, select.

Brussels.$1,987 per passenger.Departing Thu, 29 Oct, returning Tue, 1 Dec.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Buenos Aires Ministro Pistarini on Thu, 29 Oct, arriving in Brussels International.Inbound indirect flight with Iberia, departs from Brussels International on Tue, 1 Dec, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $1,987, select.

Brussels.$1,999 per passenger.Departing Sat, 7 Nov, returning Tue, 24 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Buenos Aires Jorge Newbery on Sat, 7 Nov, arriving in Brussels International.Inbound indirect flight with Air Canada, departs from Brussels International on Tue, 24 Nov, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $1,999, select.

Brussels.$2,000 per passenger.Departing Sat, 7 Nov, returning Thu, 3 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Buenos Aires Jorge Newbery on Sat, 7 Nov, arriving in Brussels International.Inbound indirect flight with Air Canada, departs from Brussels International on Thu, 3 Dec, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $2,000, select.

Brussels.$2,027 per passenger.Departing Tue, 1 Dec, returning Wed, 23 Dec.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Buenos Aires Ministro Pistarini on Tue, 1 Dec, arriving in Brussels International.Inbound indirect flight with Iberia, departs from Brussels International on Wed, 23 Dec, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,027, select.

Brussels.$2,069 per passenger.Departing Mon, 1 Jun, returning Thu, 18 Jun.Return flight with Iberia and British Airways.Outbound indirect flight with Iberia, departs from Buenos Aires Ministro Pistarini on Mon, 1 Jun, arriving in Brussels International.Inbound indirect flight with British Airways, departs from Brussels International on Thu, 18 Jun, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,069, select.

Brussels.$2,150 per passenger.Departing Mon, 6 Jul, returning Mon, 31 Aug.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Buenos Aires Ministro Pistarini on Mon, 6 Jul, arriving in Brussels International.Inbound indirect flight with TAP Air Portugal, departs from Brussels International on Mon, 31 Aug, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $2,150, select.

Brussels.$2,214 per passenger.Departing Thu, 26 Mar, returning Sun, 12 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Buenos Aires Ministro Pistarini on Thu, 26 Mar, arriving in Brussels International.Inbound indirect flight with Lufthansa, departs from Brussels International on Sun, 12 Apr, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,214, select.

Brussels.$2,215 per passenger.Departing Thu, 28 May, returning Mon, 15 Jun.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Buenos Aires Jorge Newbery on Thu, 28 May, arriving in Brussels International.Inbound indirect flight with TAP Air Portugal, departs from Brussels International on Mon, 15 Jun, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $2,215, select.

Brussels.$2,221 per passenger.Departing Thu, 22 Oct, returning Thu, 5 Nov.Return flight with Iberia and British Airways.Outbound indirect flight with Iberia, departs from Buenos Aires Ministro Pistarini on Thu, 22 Oct, arriving in Brussels International.Inbound indirect flight with British Airways, departs from Brussels International on Thu, 5 Nov, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $2,221, select.

Brussels.$2,240 per passenger.Departing Tue, 13 Oct, returning Tue, 27 Oct.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Buenos Aires Ministro Pistarini on Tue, 13 Oct, arriving in Brussels International.Inbound indirect flight with British Airways, departs from Brussels International on Tue, 27 Oct, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,240, select.

Brussels.$2,250 per passenger.Departing Wed, 5 Aug, returning Thu, 20 Aug.Return flight with Iberia and Ryanair.Outbound indirect flight with Iberia, departs from Buenos Aires Ministro Pistarini on Wed, 5 Aug, arriving in Brussels International.Inbound indirect flight with Ryanair, departs from Brussels International on Thu, 20 Aug, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,250, select.

Brussels.$2,267 per passenger.Departing Sun, 10 May, returning Thu, 14 May.Return flight with Air Europa.Outbound indirect flight with Air Europa, departs from Buenos Aires Ministro Pistarini on Sun, 10 May, arriving in Brussels International.Inbound indirect flight with Air Europa, departs from Brussels International on Thu, 14 May, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,267, select.

Brussels.$2,276 per passenger.Departing Sat, 8 Aug, returning Thu, 10 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Sat, 8 Aug, arriving in Brussels International.Inbound indirect flight with Turkish Airlines, departs from Brussels International on Thu, 10 Sep, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,276, select.

Brussels.$2,300 per passenger.Departing Wed, 22 Apr, returning Wed, 20 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Wed, 22 Apr, arriving in Brussels International.Inbound indirect flight with Turkish Airlines, departs from Brussels International on Wed, 20 May, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,300, select.

Brussels.$2,300 per passenger.Departing Fri, 18 Sep, returning Sun, 4 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Buenos Aires Ministro Pistarini on Fri, 18 Sep, arriving in Brussels International.Inbound indirect flight with Turkish Airlines, departs from Brussels International on Sun, 4 Oct, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,300, select.

Find the cheapest month to fly from Buenos Aires to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Brussels flights are currently cheapest in November.

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Alternative Buenos Aires to Brussels routes

Looking for the cheapest, fastest or easiest route from Buenos Aires to Brussels? You could fly into the following airports instead.

Buenos Aires to Brussels: Flight information

The things to know before you go.

Cheapest flight found	$1,986
Cheapest month to fly	June

Finding cheap flights from Buenos Aires to Brussels: Frequently asked questions

How many airports are there in Brussels?

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.

How much are return flights from Buenos Aires to Brussels?

The best price we found for a return flight from Buenos Aires to Brussels is $1,986. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Buenos Aires to Brussels?

Currently, there are no airlines that fly direct from Buenos Aires to Brussels. But we found flights with one or more stops from $1,986.

How many flights are there a week from Buenos Aires to Brussels?

As of March 2026, there are no flights flying from Buenos Aires to Brussels.

When is the cheapest time to fly from Buenos Aires to Brussels?

The cheapest month to fly from Buenos Aires to Brussels is usually June.

Which is the cheapest airport to fly into in Brussels?

If you're flying from Buenos Aires, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the centre of Brussels. We've found flights into this airport from $1,986.

Which upcoming date is cheapest to fly from Buenos Aires to Brussels on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Brussels on Wednesday, 24 June 2026.

Can I get a direct flight from Buenos Aires to Brussels?

No airlines currently offer direct flights between Buenos Aires and Brussels. Most routes have one or more stops.

How can I get the best flight deal from Buenos Aires to Brussels?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brussels?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Brussels?

In March, the average temperature is usually around 6°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.

Which is the cheapest airline to fly from Buenos Aires to Brussels with?

The cheapest airline that flies to Brussels is LATAM Airlines .

Travelling from Buenos Aires to Brussels: what you need to know

Buenos Aires is home to a couple of airports where you can kick off your travels. Explore your options for booking a flight from Buenos Aires to Brussels departing from Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).
Brussels Airport (BRU) and Brussels S. Charleroi Airport (CRL) are Brussels's major entry points.
Brussels's timezone is UTC+1, which makes Brussels four hours ahead of Buenos Aires.
To ensure you make your Buenos Aires to Brussels flight, allow plenty of time to check in and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.
Flying over a peak time such as August? Major public holidays and other high seasons can mean longer lines and delays at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.

How to find the cheapest flights from Buenos Aires to Brussels

Don't wait until the last moment. You're more likely to get cheap Buenos Aires to Brussels flights if you book in advance. Airlines often offer some fantastic early bird discounts.
The 'Whole month' search tool shows you the cheapest plane tickets from Buenos Aires to Brussels across the month. It's an easy way to find a bargain if your trip dates are flexible.
Spend less time searching for cheap flights from Buenos Aires to Brussels by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare pops up.
Save on your Buenos Aires to Brussels flight with the help of our filters. Select your preferred times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Buenos Aires

Jorge Newbery Airport (AEP)

AEP is about 6 kilometres from central Buenos Aires. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the journey time to be around 40 minutes.
After a leisurely start to your travels? Stay near Jorge Newbery Airport. Whether you're catching an early flight from Buenos Aires to Brussels or just don't want to be rushed, these hotels are perfect:
Jorge Newbery Airport earns top marks for on-time performance. 83.76% of flights that depart AEP reach their destination on time.

Ministro Pistarini Airport (EZE)

Get the most out of your holiday with a stopover on your Buenos Aires to Brussels flight. Visit family or friends or tick a new city off your list. Whatever your plans, here's where you can stop between Ministro Pistarini Airport and Brussels:
- Frankfurt Airport (FRA)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
- Barcelona-El Prat Airport (BCN)
With public transport, you can travel from central Buenos Aires to EZE in around 2 hours 10 minutes. The terminal is roughly 27 kilometres away. Driving will take you about 35 minutes.
You're off on holiday, so why not extend it with another night away? Think about kicking back in one of these hotels near Ministro Pistarini Airport the day before your flight from Buenos Aires to Brussels:
Ministro Pistarini Airport has a strong track record for reliability and timeliness. 84% of flights taking off from here arrive right when they're supposed to.

Arriving in Brussels

Brussels Airport (BRU)

Brussels Airport (BRU) is approximately 11 kilometres from the centre of Brussels. If you're catching a cab or a ride-share, the drive will take around 20 minutes.
Travelling to the centre by public transport will take you around 40 minutes.
Reserve a hotel near BRU if you have a late flight from Buenos Aires to Brussels. Check in to one of these accommodation options and avoid the hassle of a long transfer:
Get your adventure underway by picking up a Brussels Airport rental car. Grab a set of wheels from Keddy By Europcar, Alamo or Europcar and explore beyond Brussels's usual tourist stops.
Booking your ride from Brussels Airport around three weeks in advance can help you secure the lowest rate.

Brussels S. Charleroi Airport (CRL)

After your flight from Buenos Aires to Brussels has landed, you can make your way to the city centre in around 55 minutes by car. Central Brussels is approximately 48 kilometres from Brussels S. Charleroi Airport (CRL).
If you hop on public transport, you'll get to the city centre in 1 hour 35 minutes or so.
Hang the 'Do not disturb' sign on your door and relax at a hotel near CRL. Here are a few options where you can check in after your flight from Buenos Aires to Brussels:
The fastest way to reach your destination is with a Brussels S. Charleroi Airport rental car. Collect a set of wheels from Keddy By Europcar, Thrifty or Budget and make a speedy getaway.
Call dibs on the best options. Reserving your ride from CRL two weeks in advance often means better prices and a wider choice of vehicles.

Best time to go to Brussels

July is the most popular month for flights from Buenos Aires to Brussels. To avoid the crowds, go to Brussels in January.
When booking your Buenos Aires to Brussels tickets, think about the kind of weather you prefer. August is the warmest month in Brussels, with temperatures ranging from 12ºC to 27ºC.
January has average temperatures of between -2ºC and 8ºC. Search for cheap flights from Buenos Aires to Brussels around that time if you want to travel when it's cooler.

More about Brussels

When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Brussels right here. Explore these options as soon as you've booked your flight from Buenos Aires to Brussels:
There are so many things to see and do in this city it can be hard to work out where to start. Grand Place, Atomium and Manneken Pis are major attractions which should be on every Brussels itinerary.

Explore more of Belgium

Charleroi is just one of the many places in Belgium waiting to be discovered once you've taken in the sights of Brussels. Around 48 kilometres to the south, top sights here include Parc Gobbe, Maison Dermine (art déco — 1921) and Parc Ligny.
Around 88 kilometres east of Brussels, Liege is another essential stop in Belgium. Get a taste of what this destination has to offer at Gare de Liege-Guillemins, Curtius Museum and Montagne de Bueren.