Why is there a giant search bar at the top of the screen? I came here to look for flights, not to search the web.
Why is there a giant map at the top of the screen? I already know where I want to go. I don't need to look at a map to decide which destination I want. This part seems like more of a tech demo than anything.
The whole UI looks like it was designed by an engineer. For example when I want to book the flight, I get a tiny left/right arrow box-thing to increase the passenger count. Very poor choice of UI.