Cheap Flights from Brussels to Buenos Aires from $1,334

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Flight deals from Brussels to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Brussels to Buenos Aires? Find the lowest prices on one-way and return tickets right here.

Buenos Aires.$1,334 per passenger.Departing Mon, 26 Oct, returning Mon, 23 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Mon, 26 Oct, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Mon, 23 Nov, arriving in Brussels International.Price includes taxes and charges.From $1,334, select.

Buenos Aires.$1,354 per passenger.Departing Wed, 6 May, returning Thu, 14 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Wed, 6 May, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Thu, 14 May, arriving in Brussels International.Price includes taxes and charges.From $1,354, select.

Buenos Aires.$1,383 per passenger.Departing Mon, 9 Nov, returning Mon, 30 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Mon, 9 Nov, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Mon, 30 Nov, arriving in Brussels International.Price includes taxes and charges.From $1,383, select.

Buenos Aires.$1,391 per passenger.Departing Tue, 6 Oct, returning Thu, 15 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Tue, 6 Oct, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Thu, 15 Oct, arriving in Brussels International.Price includes taxes and charges.From $1,391, select.

Buenos Aires.$1,459 per passenger.Departing Tue, 28 Apr, returning Wed, 20 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Tue, 28 Apr, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Wed, 20 May, arriving in Brussels International.Price includes taxes and charges.From $1,459, select.

Buenos Aires.$1,528 per passenger.Departing Tue, 27 Jan, returning Mon, 9 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Brussels International on Tue, 27 Jan, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Air Canada, departs from Buenos Aires Ministro Pistarini on Mon, 9 Feb, arriving in Brussels International.Price includes taxes and charges.From $1,528, select.

Buenos Aires.$1,535 per passenger.Departing Tue, 1 Sep, returning Tue, 8 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Brussels International on Tue, 1 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departs from Buenos Aires Ministro Pistarini on Tue, 8 Sep, arriving in Brussels International.Price includes taxes and charges.From $1,535, select.

Buenos Aires.$1,535 per passenger.Departing Thu, 2 Apr, returning Sun, 19 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Brussels International on Thu, 2 Apr, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departs from Buenos Aires Ministro Pistarini on Sun, 19 Apr, arriving in Brussels International.Price includes taxes and charges.From $1,535, select.

Find the cheapest month to fly from Brussels to Buenos Aires

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

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Alternative Brussels to Buenos Aires routes

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

Brussels to Buenos Aires: Flight information

The things to know before you go.

Cheapest flight found	$1,334
Cheapest month to fly	October

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

How many airports are there in Buenos Aires?

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.

How much are return flights from Brussels to Buenos Aires?

The best price we found for a return flight from Brussels to Buenos Aires is $1,334. 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 Brussels to Buenos Aires?

Currently, there are no airlines that fly direct from Brussels to Buenos Aires. But we found flights with one or more stops from $1,334.

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

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

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

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

Which is the cheapest airport to fly into in Buenos Aires?

If you're flying from Brussels, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the centre of Buenos Aires. We've found flights into this airport from $1,334.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels to Buenos Aires on Monday, 26 October 2026.

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

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

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

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 Buenos Aires 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 Buenos Aires?

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

What’s the weather like in Buenos Aires?

In January, the average temperature is usually around 25°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.

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

The cheapest airline that flies to Buenos Aires is Air Canada .

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

Brussels has two main airports where you can kick off your trip. Check out your options for booking a flight from Brussels to Buenos Aires departing from Brussels Airport (BRU) or Brussels S. Charleroi Airport (CRL).
Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are Buenos Aires's major gateways.
The timezone in Buenos Aires is UTC-3, which is four hours behind Brussels.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your Brussels to Buenos Aires flight.
Travelling during a peak month such as July? Major public holidays and other high seasons can lead to longer lines at check-in and security. Play it safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Brussels to Buenos Aires

To pick up cheap Brussels to Buenos Aires flights, book as early as you can. Airlines generally offer their most competitively priced fares when flights first go on sale.
If you're flexible with your trip dates, try using the 'Whole month' tool. It'll show you the lowest price across every month when looking for your plane ticket from Brussels to Buenos Aires.
There's no need to check back in every day to see if fares have dropped when you create a Price Alert. We'll notify you when there's a better deal on cheap flights from Brussels to Buenos Aires.
Save money on your Brussels to Buenos Aires flight with the help of our filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

Flying from Brussels

Brussels Airport (BRU)

Stopovers are the perfect opportunity to take a travel break — and perhaps even tour another city. When browsing Brussels to Buenos Aires flights leaving from Brussels Airport, uncheck the 'Direct flights only' box to see where you can visit along the way. Popular options include:
- Frankfurt Airport (FRA)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
- Barcelona-El Prat Airport (BCN)
Located around 8 kilometres from central Brussels, BRU can be reached in about 20 minutes by car, depending on traffic. The journey by public transport is roughly 40 minutes.
In search of a convenient hotel close to Brussels Airport? If you're boarding an early flight from Brussels to Buenos Aires, these stays will have you moments from your departure lounge:
Of the departures from Brussels Airport, 71.97% land on schedule at their destination.

Brussels S. Charleroi Airport (CRL)

Take some time to stretch your legs during your Brussels to Buenos Aires flight with a stopover. Adolfo Suarez Madrid-Barajas Airport (MAD) is a great option between Brussels S. Charleroi Airport and Buenos Aires.
You can reach CRL from the centre of Brussels in about 55 minutes by car, depending on traffic. The ride on public transport takes roughly 1 hour 35 minutes to cover the 40 kilometres or so.
It's your holiday, so why not extend it with an extra night away? Think about checking in to one of these hotels near Brussels S. Charleroi Airport the day before your flight from Brussels to Buenos Aires:
Brussels S. Charleroi Airport has an on-time performance rate of 72%. This figure reflects how frequently flights that leave from this airport land at their destination on time.

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

Jorge Newbery Airport (AEP) is approximately 6 kilometres from the centre of Buenos Aires. If you're catching a cab or a ride-share, the drive takes around 20 minutes.
It usually takes 40 minutes to get there when travelling by public transport.
Consider booking a hotel close to AEP if you're coming in on a late flight from Brussels to Buenos Aires. Select one of these options and skip the long transfer:
Travel at your own speed with a Jorge Newbery Airport rental car. Pick up your wheels from Hertz, Localiza or rentar low cost and venture far and wide through Buenos Aires and beyond.
Secure the lowest price by booking your ride from Jorge Newbery Airport around one week before your trip.

Ministro Pistarini Airport (EZE)

Ministro Pistarini Airport (EZE) is about 24 kilometres from central Buenos Aires. Once you've hopped off your flight from Brussels to Buenos Aires, it takes approximately 35 minutes to get to the heart of the city in a ride-share or cab.
If you travel by public transport, the ride to the centre takes 2 hours 10 minutes or so.
After your flight from Brussels to Buenos Aires, rest your head at a hotel close to EZE. These are some comfortable options that'll help you switch to relaxation mode:
Hertz, Cactus and Localiza make picking up a Ministro Pistarini Airport rental car simple. These providers are located around or in the terminal and will have you on the road before long.
Avoid potential price surges. Booking your ride one week before your arrival at EZE will save you money.

Best time to go to Buenos Aires

August is the busiest month for flights from Brussels to Buenos Aires. To avoid the crowds, go to Buenos Aires in April.
Before locking in your Brussels to Buenos Aires tickets, consider the kind of weather forecast you're hoping for. January is the warmest month in Buenos Aires, with temperatures ranging from 19ºC to 31ºC.
If you'd rather travel in cooler conditions, look for a cheap flight from Brussels to Buenos Aires in July when temperatures average between 5ºC and 15ºC.

More about Buenos Aires

When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Buenos Aires right here. Check out these options as soon as you've booked your flight from Brussels to Buenos Aires:
Obelisco de Buenos Aires and Recoleta Cemetery are just two of the top attractions to put on your Buenos Aires itinerary. Continue your sightseeing adventures at Casa Rosada.

Explore more of Argentina

You've seen Buenos Aires, now it's time to explore other corners of Argentina. Journey around 274 kilometres north-west to Rosario to check off its top attractions. From Monumento a la Bandera (Flag Monument) to Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera, your itinerary will be busy.
If you want to check out another major destination in Argentina, consider La Plata, roughly 56 kilometres south-east of Buenos Aires. Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte are the start of reasons to visit.