The Justice Department approved the Google’s $700 million deal with the ticketing software company. This announcement has rise concerns to travel websites such as Kayak and TripAdvisor. The software will be licensed for next 5 years in order to protect the intellectual property of ITA clients. This approval will help in escalating Google travel information online.

According to the claims of the Norwalk, Conn.-based travel Web site, Kayak.com, there are notable similarities between the travel web site of the May-launched Microsoft search engine, Bing, and Kayak - the website specializing in discovering the most economical flights.