IdeaWorksCompany, the foremost consultant on ancillary revenue, and CarTrawler, the leading provider of online car rental distribution systems, project airline ancillary revenue will drop to $58.2 billion worldwide in 2020, compared to $109.5 billion in 2019. The CarTrawler Worldwide Estimate of Ancillary Revenue represents a 47% decrease, dropping slightly below the $59.2 billion amount for 2015. Earlier this year, CarTrawler and IdeaWorksCompany reported the ancillary revenue disclosed by 81 airlines for 2019. These statistics were applied to a larger list of 134 airlines to provide a truly global projection of ancillary revenue activity by the world’s airlines for 2020. This marks the eleventh year IdeaWorksCompany has prepared a projection of ancillary revenue activity.