There are a number of sites that allow you to enter your destination and search for the cheapest flights available to that destination. Insidetrip works in a similar fashion however, it allows you to search using different criteria. The premise behind Insidetrip is that people are not always looking for the cheapest flight but for the best value flight. Insidetrip takes into account the amount of time you will have to wait in security checks, leg room, number of stops, quality of the airline and a number of other factors. Some of the data has been compiled from official sources while other data comes from research performed by Insidetrip. So, if you are thinking about that next trip to Paris but don’t want to stop in Amsterdam, London and Madrid first, this could be a good place to buy your tickets.