89% for Expedia, assuming you count search + direct. Airbnb is at 88% for the same breakdown according to Similarweb. However SimilarWeb has direct for Airbnb a

89% for Expedia, assuming you count search + direct. Airbnb is at 88% for the same breakdown according to Similarweb. However SimilarWeb has direct for Airbnb at 61.47% versus Expedia's 37.72%