✓ Real prices checked on 2026-10-23

Cheap flights from Brussels to Buenos Aires

Fly from Brussels to Buenos Aires from €1,024 return with LATAM Airlines. Median price is €1,130. This is a long-haul route requiring at least 2 stops, but good opportunities exist if you plan ahead.

Price and when to book

Prices range from €1,024 to €1,231 in the sample analysed. Best strategy is to book 2–3 months in advance: on long-haul routes, the earlier you secure your ticket, the greater the saving generally is. Check regularly from your planned departure; fluctuations are normal on this type of connection.

Airline and stops

LATAM Airlines operates this route with 2 stops on the outbound journey. No direct flights exist between Brussels and Buenos Aires, so expect a long total travel time. Stops are a natural part of this intercontinental route; use them to stretch your legs and reorganise luggage if needed.

Best time to travel

Buenos Aires has a temperate subtropical climate. The prices you see now correspond to late autumn (November). Plan with flexible dates if you can; small changes in departure and return dates can significantly impact final price. Check regularly to spot fare windows.

What to do when you arrive

Buenos Aires is the gateway to Argentina. The city offers iconic neighbourhoods, world-class dining and vibrant cultural life. Ministro Pistarini international airport has quick access to the city centre. Plan trips to Iguazú Falls, Patagonia or the Wine Route in Mendoza during your stay.

FAQ

What is the lowest price for flights Brussels to Buenos Aires?

From €1,024 return. This is the best price found in the sample. Booking early and being flexible with dates increases your chances of securing a similar fare.

Which airline flies from Brussels to Buenos Aires?

LATAM Airlines operates this route. Check their website for on-board services, baggage policy and specific conditions before purchasing.

Is the flight direct?

No. LATAM Airlines operates this route with 2 stops on the outbound journey. This is standard for this long-haul intercontinental route.

What to see and do in Buenos Aires?

The city is famous for its unique neighbourhoods (La Boca, San Telmo, Palermo), dining scene, museums and nightlife. Easy access to the city centre from the airport. Also a starting point for exploring other regions of Argentina.

Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.

Price calendar

The cheapest month to fly from Bruselas to Buenos Aires

Cheapest return flight we found in each month, checked on Kiwi.com (refreshed every 3 days). Tap a month to see those dates.

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