Ryanair 

Ryanair is Europe's largest low-cost airline, known for its extensive network and highly efficient business model. Operating over 3,600 daily flights across more than 220 airports in 36 countries, Ryanair has built its success on offering affordable air travel while maintaining tight control over costs. The airline primarily uses Boeing 737 aircraft, including the newer 737 8-200 "Gamechanger" variant, which simplifies operations and reduces expenses. Ryanair focuses on high passenger volume, ancillary revenue, and operational efficiency, ensuring its position as a leading airline in Europe.