Which airports does Iberia flies between for Madrid-Lisbon?
For flights between Madrid and Lisbon, Iberia flies from the following airport routes: Adolfo Suárez Madrid - Barajas (MAD) to Lisboa (LIS)
What do Iberia flights from Madrid to Lisbon cost?
One of Iberia cheapest prices for a Madrid to Lisbon flight we have right now is AED 83.
On average though, flights with Iberia cost $ 97.71 for the route Madrid to Lisbon, though it depends a lot on the season and how far in advance you book your tickets.