http://www.planetmobility.com/go/travel/air/index.html - good site to help you understand what your legal rights are as far as airlines go http://www.planetmobility.com/go/travel/index.htm - good questions to ask when making reservations http://www.wheelchairnet.org/WCN_Living/travel.html#anchor4880199 - general travel info and helps http://www.access-able.com/tips/para.html - transportation with a wheelchair in a strange city http://www.wheelchairgetaways.com - wheelchair van rentals around the US