Below are a FEW of MANY websites assisting with Airfare and Lodging reservations:
http://www.CouchSurfing.org
http://www.HostelWorld.com
http://www.Hostels.com
http://www.Hotels.com
http://www.SanDiegoHotels.com
http://Hotels.San-Diego.US
http://www.AAA.com
http://www/CheapOair.com
http://www.CheapOstay.com
http://www.Expedia.com
http://www.Hotwire.com
http://www.IgoUgo.com
http://www.Kayak.com
http://www.LowFares.com/airfare
http://www.OneTravel.com
http://www.Orbitz.com
http://www.PriceLine.com
http://www.SideStep.com
http://www.Travel.com
http://www.Travelocity.com
http://www.TravelNow.com
http://www.TravelReservations.com
http://www.TravelZoo.com
http://www.TripAdvisor.com
http://Travel.AOL.com
http://Travel.Yahoo.com
Click here for airport codes.
