(EZE) to Madrid Barajas
(MAD) is a key route in 2010.
Iberia, Aerolineas Argentinas
and Air Europa are all daily active on this route in 2010.
In 2010 Aerolineas Argentinas has 3 Boeing 747-400 in it's fleet.
These airliners seem to fly the key route Buenos Aires - Madrid.