Transportation Car Rentals in Kansas City Payless Car Rental PaylessCar.com » Please apply the special International House of Prayer discount code 77JDM5 for a 5 percent discount on reservations. Enterprise Rent-A-Car Enterprise.com » Avis Car Rental Avis.com » MetroFlex MetroFlex kcata.org » MetroFlex is flexible, on-demand bus service that operates like a taxicab for the same cost as fixed-route service. Buses travel within a set boundary, instead of a specific route. In some cases, you may get door-to-door service. To schedule service and plan your trip, give us 24 hours notice by simply calling the MetroFlex office at (816) 346-0346. Raytown and Lee’s Summit residents call (816) 346-0802. Also, MetroFlex routes serve transit centers and some transfer locations when you need to connect to other Metro routes.