Before we talk about how to book flights and save using Skyscanner, let's talk about if you should use Skyscanner. There are few websites available which will help you search and book cheap flight tickets online. The website we use to book our flights is Skyscanner. The website was founded in 2001. Skyscanner is now owned by Ctrip, which is the largest travel company in China. We recommend you use Skyscanner to find the best deals online for flights however to book the flight, make sure the company you will use are reputable.