Priceline.com (Nasdaq: PCLN) President and Chief Executive Officer Jeffery H. Boyd will speak on Thursday, September 6, 2007, at the Citi Investment Research 14^th Annual Global Technology Conference in New York City.

After some brief opening remarks, Mr. Boyd will be interviewed by a Citi Investment Research analyst in a ?fireside chat? format.

About Priceline.com® Incorporated

Priceline.com Incorporated (Nasdaq: PCLN) operates priceline.com, a leading U.S. online travel service for value-conscious leisure travelers, and Booking.com, a leading international online hotel reservation service.

In the U.S., priceline.com gives customers more ways to save on their airline tickets, hotel rooms, rental cars, vacation packages and cruises than any other Internet travel service. In addition to getting the best published prices, leisure travelers can narrow their searches using priceline.com's TripFilter? advanced search technology, create packages to save even more money, and take advantage of priceline.com's famous Name Your Own Price® service, which can deliver the lowest prices available.

Booking.com operates one of Europe's fastest growing hotel reservation services through a network of affiliated Web sites. Booking.com operates in 53 countries in 15 languages and offers its customers access to approximately 35,000 participating hotels worldwide.

Priceline.com also operates the following travel websites: Travelweb.com, Lowestfare.com, RentalCars.com and BreezeNet.com. Priceline.com also has a personal finance service that offers home mortgages, refinancing and home equity loans through an independent licensee. Priceline.com licenses its business model to independent licensees, including priceline mortgage and certain international licensees.

Priceline.com
Brian Ek, 203-299-8167
brian.ek@priceline.com