How do I make a plugin for a website similar to Kayak.com that can give people bus route info based on specific travel days and locations? Thanks |
Maybe you can check https://transit.land/ which is an open project to aggregate all the public transit information into a single place. |
OSM only includes bus routes, we don't store bus timetables. For those you would need to contact the bus companies.
There are also feeds available with this data, look here for inspiration: http://tracker.geops.ch/feeds/