The cheapest flight to Madrid you can get by boooking 33 days before departure.
The most popular airlines on the route Barcelona - Madrid: Iberia (IB), Vueling (VY), Air Europa (UX).
The cheapest flights you can book on the route El Prat (BCN) - Barajas (MAD).
Direct flights last about 1h 24min.
Direct flights available 7 days a week.
Direct flights: Vueling (VY), Iberia (IB), Air Europa (UX).