This document discusses how airlines can generate ancillary revenue by facilitating brand connections and advertising opportunities throughout the passenger journey experience. It outlines how advertisers have high expectations for targeted audiences, speed, rich media, and return on investment. Airlines have advantages in reaching audiences across the entire travel experience. The document recommends airlines adopt best practices from terrestrial media companies by streamlining processes and providing data to prove return on investment. Examples from Air Canada, Virgin Atlantic, and LAN Airlines demonstrate how different touchpoints throughout the travel experience can be used to connect brands with passengers.