Booking.com, Part of Priceline.com, Joins Forces with KLM Royal Dutch Airlines.

NORWALK, Conn. -- Booking.com, Europe's leading online hotel reservations' company and part of Priceline.com (Nasdaq:PCLN) has been selected by KLM (part of Air France-KLM, the largest European airline group), as a strategic partner for the distribution of hotels. As a result, visitors to www.klm.com can now choose from over 35,000 hotels in more than 9,000 destinations worldwide.

Marcel Kuijn, E-marketing Manager, KLM said: "Millions of passengers can now benefit from a wide selection of hotels, ranging from basic budget properties through to five star luxury hotels in and around KLM's destinations, at great prices. KLM is constantly looking for new ways to meet our customers' needs and our partnership with Booking.com enables us to take the next step towards providing a complete travel service on klm.com."

The hotel search function is now live on www.klm.com and offers customers a number of search options to find their perfect hotel room. To meet each traveler's requirements, a hotel room can be researched by location, price, facilities or popularity. In addition, Booking.com provides the hotel information in 16 languages, to cater for an international audience of customers.

Stef Norden, CEO, Booking.com stated: "In the 12 months to March 2007, KLM Group carried over 22 million passengers. We are proud to welcome such a key partner and to be a part of KLM's commitment in providing an additional service for their customers. With highly competitive hotel rates now available on klm.com, a vast choice of properties and the flexibility to make last minute reservations, we believe this partnership offers great added value for KLM customers."

About Priceline.com[R] 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[TM] advanced search technology, create packages to save even more money, and take advantage of priceline.com's famous Name Your Own Price[R] 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 16 languages and offers its customers access to over 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.