907 € Cheap Flights from Buenos Aires to Brussels

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Find the cheapest month or even day of the year to fly to Brussels

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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 1.145 €. Find the lowest prices on one-way and return tickets right here.

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.

Buenos Aires to Brussels: Flight information

The things to know before you go.
Cheapest flight found907 €
Cheapest month to flyDecember

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

There are 4 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, and Liege.
The best price we found for a return flight from Buenos Aires to Brussels is 907 €. 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.
Currently, there are no airlines that fly direct from Buenos Aires to Brussels. But we found flights with one or more stops from 907 €.
As of August 2026, there are no flights flying from Buenos Aires to Brussels.
The cheapest month to fly from Buenos Aires to Brussels is usually December.
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 907 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Brussels on Thursday, 10 December 2026.
No airlines currently offer direct flights between Buenos Aires and Brussels. Most routes have one or more stops.
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.

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.

In August, the average temperature is usually around 18°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.
The cheapest airline that flies to Brussels is Iberia .

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

  • There are two main airports you can take off from in Buenos Aires. Explore your options departing from Buenos Aires Jorge Newbery Airport (AEP) or Buenos Aires Ministro Pistarini Airport (EZE) when booking your flight from Buenos Aires to Brussels.

  • Brussels International Airport (BRU) and Brussels S. Charleroi Airport (CRL) are Brussels's major entry points.

  • Brussels's timezone is UTC+1, making Brussels four hours ahead of Buenos Aires.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your Buenos Aires to Brussels flight.

  • Flying during a peak time such as August? Major public holidays and other popular periods can lead to longer queues and delays at check-in and security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

How to find the cheapest flights from Buenos Aires to Brussels

  • To pick up cheap Buenos Aires to Brussels flights, book ahead. Airlines tend to offer lower prices when flights are first released.

  • The 'Whole month' tool shows you the cheapest plane tickets from Buenos Aires to Brussels throughout the month. It's an easy way to snap up a bargain if your travel plans aren't set in stone.

  • Finding a cheap flight from Buenos Aires to Brussels is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a better deal is available.

  • Pick your preferred departure and arrival times, airlines and number of stops by using the filters. Or sort your Buenos Aires to Brussels flight results by 'Best,' 'Cheapest' or 'Fastest.'

Flying from Buenos Aires

Buenos Aires Jorge Newbery Airport (AEP)

  • Located around 6 kilometres from central Buenos Aires, AEP can be reached in about 25 minutes by car, depending on traffic. The journey on public transport will take roughly 40 minutes.

  • Planning to catch an early flight from Buenos Aires to Brussels? Avoid the stress of rushing to the airport (and get some extra shut-eye) by choosing one of these hotels close to Buenos Aires Jorge Newbery Airport:

  • When it comes to the on-time performance of Buenos Aires Jorge Newbery Airport, data shows 64% of flights arrive within the scheduled time frame.

Buenos Aires Ministro Pistarini Airport (EZE)

  • Visit friends or family or just take some time to unwind with a stopover. If you'd like to break up your Buenos Aires to Brussels flight, here's where you can stop when taking off from Buenos Aires Ministro Pistarini Airport:

    • Frankfurt am Main Airport (FRA)

    • Madrid Airport (MAD)

    • Barcelona Airport (BCN)

  • You can reach EZE from the centre of Buenos Aires in about 30 minutes by car, depending on traffic conditions. The ride by public transport will take roughly 1 hour 15 minutes to cover the 24 kilometres or so.

  • It's your holiday, so why not extend it with an additional night away? Consider checking in to one of these hotels near Buenos Aires Ministro Pistarini Airport the day before your flight from Buenos Aires to Brussels:

  • Buenos Aires Ministro Pistarini Airport has an on-time performance rate of 78%. This figure reflects how frequently flights that depart from this airport land at their destination on schedule.

Arriving in Brussels

Brussels International Airport (BRU)

  • Brussels International Airport (BRU) to central Brussels takes about 25 minutes by car. The centre is roughly 11 kilometres away.

  • If you're taking public transport, expect a journey time of roughly 20 minutes.

  • Book a hotel close to BRU if you're coming in on a late flight from Buenos Aires to Brussels. Select one of these options and avoid the hassle of a long transfer:

  • Say yes to new adventures by picking up a Brussels International Airport rental car. Grab a set of wheels from Keddy By Europcar, Alamo or Europcar to explore Brussels and beyond.

  • Get the best deal by booking your vehicle from Brussels International Airport around three weeks ahead of your departure.

Brussels S. Charleroi Airport (CRL)

  • After your flight from Buenos Aires to Brussels has hit the tarmac, you can make your way to the city centre in around 55 minutes by car. Central Brussels is approximately 40 kilometres from Brussels S. Charleroi Airport (CRL).

  • If you travel by public transport, the ride to the centre takes 1 hour 15 minutes or so.

  • There are some great places to call home for the night near CRL. Settle in and get cosy after your Buenos Aires to Brussels flight at one of these well-located options:

  • The fastest way to get to where you're going is with a Brussels S. Charleroi Airport rental car. Grab your wheels from Keddy By Europcar, Thrifty or Budget and make a speedy getaway.

  • Avoid potential price surges. Reserving your ride two weeks before your arrival at CRL can get you a lower rate.

Best time to go to Brussels

  • It's time to choose your dates for your flight from Buenos Aires to Brussels. September is the most popular month to travel to Brussels. If you prefer a more relaxed atmosphere, go in March.

  • When booking your Buenos Aires to Brussels tickets, consider the weather you're most comfortable in. August is the warmest month in Brussels, with temperatures ranging from 12ºC (54ºF) to 27ºC (81ºF).

  • Search for cheap flights from Buenos Aires to Brussels in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

  • Start your Brussels trip right by choosing the ideal place to stay. As soon as you've booked your flight from Buenos Aires to Brussels, check out our selection of accommodation options including:

  • All great holidays should include a little sightseeing. Grand-Place of Brussels, Atomium and Royal Palace of Brussels are must-do's during your Brussels adventure.

Explore more of Belgium

  • Brussels is always a good idea, but there are so many other parts of Belgium waiting to be explored. About 48 kilometres south of Brussels, a visit to Charleroi will fill your itinerary to the brim. Don't miss top attractions like Musée de la Photographie, BPS22, Musee d'art de la Province de Hainaut and Le Bois du Cazier.

  • Liege is another sought-after destination in Belgium and is around 88 kilometres east of Brussels. No journey is complete without visiting Saint Paul's Cathedral of Liège, Parc De La Citadelle and Parc de la Chartreuse.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.