| 摘要 |
A method and system for presenting travel information in a way that facilitates identifying travel plans that satisfy objectives is provided. A travel information system collects travel information for the travel items on various observation dates including the current date and presents the travel information to a user in a way that facilitates travel planning and travel shopping. The travel information system stores the travel information in an observation store. To provide travel information that satisfies a search criterion, the travel information system retrieves the travel information that satisfies the search criterion either from flight information of the observation store or from current flight information provided in real time from a source of travel information. The flight information system provides the travel information in various formats to facilitate travel planning. These formats include a fare history graph, an interval grid, a route map, a future fare graph, and/or a departure date/duration grid.
|
