This document discusses strategies for reducing unit costs, which is key for low-cost carriers (LCCs). It examines various cost elements like operating costs, fuel costs, airport and ATC charges, labor costs, and maintenance costs. It also analyzes distribution channels that LCCs use like websites, mobile apps, travel agents, and global distribution systems. The document provides examples of how different airlines manage their costs and notes that while LCCs focus on direct bookings, full-service carriers are restructuring through tactics like alliance partnerships and offshore operations.