Abstract: A computer-implemented method for group travel coordination. Aspects include receiving a travel itinerary from a first user and storing the travel itinerary and an identification of a group of individuals that the first user has elected to share the travel itinerary with. Aspects also include monitoring a travel booking activity of the group of individuals. Based on a determination that a member of the group of individuals is booking a trip that is related to the travel itinerary, aspects include providing an itinerary recommendation to the member of the group of individuals.

Abstract: Methods and systems for booking management are provided. Aspects include receiving booking data for a mode of transportation, wherein the booking data includes passenger data and departure data for the mode of transportation, analyzing the passenger data to identify one or more passengers for the mode of transportation, obtaining location data associated with each of the one or more passengers, analyzing the location data to determine at least one potentially late passenger from the one or more passengers, and transmitting a notification to the at least one potentially late passenger based on the location data for the at least one potentially late passenger.