Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Madrid to Buenos Aires. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Madrid to Buenos Aires vary: minimum — $472 (December 2025), maximum — $573 (June 2026). Typically, the flight costs $512–$1,045.
A direct flight is the most convenient and comfortable way to fly from Madrid to Buenos Aires, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Madrid to Buenos Aires:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Madrid to Buenos Aires departs on 05/17/2026, is operated by Avianca and costs $461
The cheapest roundtrip flight from Madrid to Buenos Aires departs on 01/20/2026, is operated by Air Canada and costs $858
Fastest flight from Madrid to Buenos Aires takes 13h 5m
There are direct flights on this route 3 days a week: We, Fr, and Sa
The distance between Madrid and Buenos Aires is 10044km (6227 miles). The average flight duration is 18h 2m. There are 44 direct flights from Madrid to Buenos Aires. The time difference between Madrid and Buenos Aires is 4h. Flights from Madrid begin at 8:45 AM. The latest flight from Madrid departs at 11:59 PM
Iberia
Every day
Starting at $1,105
Aerolineas Argentinas
Every day
Starting at $711
Madrid — Buenos Aires
11/11/2025
Departure
Direct flight
AR1133
Starting at $1,411
Madrid — Buenos Aires
11/13/2025
Departure
Direct flight
IB105
Starting at $1,531
Madrid — Buenos Aires
11/04/2025
Departure
Direct flight
IB107
Starting at $1,827
Madrid — Buenos Aires
11/05/2025
Departure
Direct flight
AR1133
Starting at $2,386
Madrid — Buenos Aires
11/06/2025
Departure
Direct flight
IB105
Starting at $1,963
Madrid — Buenos Aires
11/07/2025
Departure
Direct flight
IB105
Starting at $1,725
Madrid — Buenos Aires
11/09/2025
Departure
Direct flight
IB105
Starting at $1,357
Madrid — Buenos Aires
11/10/2025
Departure
Direct flight
IB107
Starting at $2,181
Madrid — Buenos Aires
11/12/2025
Departure
Direct flight
IB105
Starting at $1,516
Madrid — Buenos Aires
11/14/2025
Departure
Direct flight
IB101
Starting at $1,317
Starting at $601
Starting at $573
Starting at $574
Starting at $461
Starting at $472
Starting at $513
Starting at $528
Starting at $557
Starting at $559
Starting at $572
Starting at $575
Starting at $603
The route Madrid — Buenos Aires is served by many carriers — 12 in total, including Aerolineas Argentinas, Iberia, Air Europa, Avianca, United Airlines, Boliviana de Aviación, Azul Brazilian Airlines, Royal Air Maroc, Hi Fly, LC Busre SAC, Welcome Air, and TAP Portugal. This gives passengers wide opportunities: from finding the lowest fare (from $461) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Madrid to Buenos Aires according to data for the last 48 hours costs $461
Often the best time to buy tickets from Madrid to Buenos Aires is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Madrid to Buenos Aires can be found flying in these months: December, November, January.
The fastest flights from Madrid to Buenos Aires start from 13 hours 5 minutes in the air.
The following airlines operate direct flights on the route Madrid — Buenos Aires: Aerolineas Argentinas, Iberia, Air Europa