C$518 Cheap Flights from Madrid to Buenos Aires

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Flight deals from Madrid to Buenos Aires

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

Find the cheapest month to fly from Madrid to Buenos Aires

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

Direct flights from Madrid to Buenos Aires

Alternative Madrid to Buenos Aires routes

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

Madrid to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundC$518
Cheapest month to flyMarch
Average flight time12 hrs, 52 mins
Most popular airlineIberia
Average flights per week165

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

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Madrid to Buenos Aires is C$809. 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.
12 hours and 52 minutes is the average flight time from Madrid to Buenos Aires.
Iberia, Qatar Airways and British Airways fly direct from Madrid to Buenos Aires.
As of November 2025, there are 165 flights per week flying from Madrid to Buenos Aires.
The cheapest month to fly from Madrid to Buenos Aires is usually March.
If you're flying from Madrid Airport, 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 C$809.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Madrid Airport to Buenos Aires on Thursday, March 5, 2026.
Yes – the average flight time is 12 hours and 52 minutes.
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.
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.
In November, the average temperature is usually around 20°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.
Currently, Air Europa and Plus Ultra Lineas Aereas offer the cheapest flight tickets to Buenos Aires.

Flying from Adolfo Suarez Madrid-Barajas Airport (MAD) to Buenos Aires: what you need to know

  • The timezone in Buenos Aires is UTC-3. The city is 4 hours behind Madrid, where Adolfo Suarez Madrid-Barajas Airport is located.

  • With 132 weekly flights between the two airports, Adolfo Suarez Madrid-Barajas Airport (MAD) to Ministro Pistarini Airport (EZE) is the most popular route. Aerolineas Argentinas operates the earliest flight at 08:30. If you're eager to get more out of your day before taking off, the last flight from MAD to EZE is with Iberia at 23:59.

  • Leave plenty of time to get on your flight from MAD to Buenos Aires. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer queues during popular months like July and other peak seasons. Arriving up to fours hours ahead of international flights and two hours for a domestic departure will give you plenty of time for security and boarding.

  • You can book a nonstop flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires that lands at Ministro Pistarini Airport (EZE).

  • You'll have your choice of airlines that operate direct flights from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires. Get on board with any of these:

  • A stopover is the perfect opportunity to take a break from travelling — and possibly even visit a new city. When searching for flights from MAD to Buenos Aires, uncheck the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Galeao Antonio Carlos Jobim International Airport (GIG)

    • Sao Paulo-Guarulhos International Airport (GRU)

    • Charles de Gaulle Airport (CDG)

  • You can travel to Argentina for tourism purposes without a visa if you have a passport from Spain. But before booking your flight tickets from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, make sure you have the most up-to-date information. Visa rules can change, and you may need some travel documentation if your trip is for business or another reason.

  • MAD is around 18 kilometres from central Madrid. If you're ride-sharing, catching a cab or driving from the centre, it'll take 26 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be approximately 37 minutes.

  • In search of a convenient hotel close to MAD? If you're boarding an early flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, these stays will have you sleeping moments from your check-in counter:

How to find the cheapest flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Buenos Aires

  • The lowest price we've found for a one-way ticket from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires is C$518. The cheapest price for a return flight is C$809. Keep in mind fares may change due to availability at the time of booking.

  • To score cheap tickets from MAD to Buenos Aires, reserve your trip 8 months ahead of the departure date.

  • April is the cheapest month for tickets from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • Set up a Price Alert for cheap tickets from MAD to Buenos Aires. You don't need to check every day to see whether prices have fallen. We'll tell you as soon as there's a change in price.

  • Play around with the filters to find your ideal journey. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) to central Buenos Aires is approximately 14 kilometres. It'll take you around 20 minutes to reach the centre driving.

  • It typically takes 38 minutes if you're using public transport.

  • If you're coming in on a late flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these hotels near AEP:

Ministro Pistarini Airport (EZE)

Best time to go to Buenos Aires

  • It's time to choose your travel dates for your flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires. August is the most popular month to travel to Buenos Aires. If you want a more peaceful vibe, go in April.

  • When booking your flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, think about the kind of weather you enjoy. January is the warmest month in Buenos Aires, with the temperature ranging from 19ºC to 31ºC.

  • If you like cooler conditions, look for a cheap flight from MAD to Buenos Aires in July when temperatures average between 5ºC and 15ºC.

More about Buenos Aires

  • After locking in your flight from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires, think about where to rest your head in this city. Make one of these accommodation options your base for exploring Buenos Aires:

  • There are so many things to see and do in this city it can be tricky to know where to begin. Obelisco de Buenos Aires, Recoleta Cemetery and Casa Rosada are major attractions which should be on every Buenos Aires itinerary.

Complete your Buenos Aires trip with a car rental

  • Pick one of our car rentals in Buenos Aires and see the sights on your own terms. Easily compare companies in one go to find the perfect ride after booking your hotel and cheap flights from Adolfo Suarez Madrid-Barajas Airport to Buenos Aires.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.