Cheap Flights from Buenos Aires to Madrid — $537

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 Buenos Aires to Madrid. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

The minimum one-way ticket price from Buenos Aires to Madrid is $466 (May 2026), while the maximum is $648 (September 2026). On average, a ticket costs $531–$539.

A non-stop flight is the most convenient and comfortable way to fly from Buenos Aires to Madrid, despite the fact that sometimes flights with transfers can cost significantly less.

The Buenos Aires — Madrid route is served by a wide range of airlines: 12 in total, including Air Europa, Aerolineas Argentinas, Iberia, Boliviana de Aviación, Air Canada, LATAM Chile, B&H Airlines, American Airlines, Felix Airways, Sky Airline, Gol Transportes Aéreos, and Avianca. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $537. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.