The Doubletree Guest Suites Raleigh Durham all-suite, full service hotel offers value and comfort in a great location. Situated lakeside by famed Research Triangle Park (RTP), our hotel is only ten minutes from Raleigh-Durham International Airport (RDU). Complimentary airport shuttle service is available to and from the Doubletree. Historic Chapel Hill and the University of North Carolina are also nearby, as are Duke, North Carolina State, and North Carolina Central Universities.