Is there a way to know how much PAX i am going to get from a destination?

I am really stuck every time i chose an airport with at least 6 popularity, it ends up with 4/60 PAX and it is short haul flight mostly.

Yes there is, trial and error :wink:

There are plenty of threads on the forum that deal with increasing demand. Check out the Community Support forum.

But kruiseri is basically correct. When it comes to specific routes, trial and error works. Research works.

sign up to ILs. That will expand your network, and you will get more pax. Also have a look at your flight rating.