If the taxi is too pricey and your roommate can't pick you up at the airport, a shared-ride van service offers RDU travelers a new option.

RDU last month became the 24th airport with shared-van service provided by SuperShuttle International. You can meet the shuttle at the curb or book reservations online. Your fare quote is based on the ZIP code of your destination (or origin, if you're going to the airport).

It appears that the shuttle is cheaper for solo travelers. But two or three folks sharing a ride still might do better flagging a cab for some airport trips. ... [MORE]