Amid Frontier Airlines’ continued growth in Puerto Rico, the ultra-low-cost carrier has unveiled plans to open its 13th crew base at San Juan’s Luis Muñoz Marín International Airport (SJU) in June.
Amid Frontier Airlines’ continued growth in Puerto Rico, the ultra-low-cost carrier has unveiled plans to open its 13th crew base at San Juan’s Luis Muñoz Marín International Airport (SJU) in June.