I&#x27;m not sure if you&#x27;re confused about what Skyscanner does? Skyscanner, like flights.google.com, Kayak, etc. is free to the user - they make their money on referral fees, among other things.<p>And, for that matter, flights.google.com is based on their acquisition of ITA Software for $700M in 2010, so clearly there is a market for companies like this: <a href="http:&#x2F;&#x2F;www.google.com&#x2F;press&#x2F;ita&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.google.com&#x2F;press&#x2F;ita&#x2F;</a>