 Its main base is Dr. Leite Lopes Airport, Ribeirão Preto.According to the National Civil Aviation Agency of Brazil (ANAC), between January and December 2019 Passaredo had 0.3% of the domestic market share of revenue passenger kilometers (RPK), making it the fifth largest domestic airline in Brazil.The Passaredo bus transport company, owned by Viação Passaredo, started regional aircraft operations in 1995.