Airlines are elevating the travel experience by embracing intermodality, a feature greatly enhancing convenience for travelers. As passengers book their flights, certain airlines and their partnerships provide the added option of securing rail tickets simultaneously. This innovative approach streamlines the travel process and champions sustainability. In addition to these benefits, this integrated booking system allows travelers to accrue frequent flier miles for the rail portion of their journey, just as they would for the flight. This added perk enriches the travel experience and incentivizes the choice of more sustainable travel options.