The airline with the best average rating is Iberia with 6.9/10.
The average flight time is 1 hours and 15 minutes.More information
A really bad thing is, in Spain Iberia have a really bad boarding service. The business class passengers are called with the Emerald, Sapphire [u]Write down your text between these tags[/u]and Ruby One World members, so, you have to run to go to the plane or wait to the end. And in the Airbus 319 and Airbus 320 if you choice the first or second raw will be difficult found place to put your carry on because Iberia have oxygen and other crew things, so have to share with the Economy Passengers who onboard first than you. This is a really negative point to Iberia. Business Class pax are equal than Ruby and Elite members of OW.