For the cheapest flights   Madrid Barajas book 46 days before departure.
The most popular airlines on the route Batislava M. R. Stefanik - Madrid Barajas: Ryanair (FR), Czech Airlines (OK), Smart Wings (QS).
Direct flights last about 3h 4min.
Direct flights available 2 days a week - Monday, Friday.
Direct flights: Ryanair (FR).