Under the industry environment of increasingly fierce competition in air passenger ticket sales,especially in recent years when airlines have been vigorously enhancing their direct sales capabilities,airlines need to have finer control over the itinerary search results of online users in order to realize their market expectations.This paper provides a complete solution for airlines based on the industry situation and the needs of airline companies,so that airlines can,according to their market requirements,perform personalized itinerary calculations for users'search requests from different channels and perform personalized sorting and filtering of the results,and ultimately send the results which are considered most optimal back to the users.
fare searchcarrier preferred displayitinerary searchitinerary calculation