The 2022 edition of the CarTrawler Yearbook of Ancillary Revenue by IdeaWorksCompany, released today, describes the 2021 ancillary revenue activities and results for 75 airlines. The gradual waning of the pandemic during 2021 – with passenger traffic improving 27.8% above 2020 – lifted ancillary revenue results for all categories of airlines, all over the world. Average ancillary revenue per passenger was $29.96 among 75 airlines disclosing results for 2021. This is an $8.42 increase from the 2019 pre-pandemic result of $21.54 per passenger, the last year that offers a relevant comparison. For the past two years, ancillary revenue has yielded amazing cashflow for airlines. Consumers benefit from a la carte products and the choice of minimum price or maximum convenience. The billions in revenue realized by the 75 airlines included in this yearbook may well represent the difference between a difficult survival or disappearance from the route map of the global airline industry. The 2022 CarTrawler Yearbook of Ancillary Revenue by IdeaWorksCompany is a free-of-charge 145-page report sponsored by CarTrawler.