The purpose of this guide is to provide a baseline strategy for newbies to get a profitable airline up and running so he can proceed to explore further features himself. This is not a magic's secret finally revealed guide. As the name implies, this guide tries to use as many default settings as possible. Unlike other tips from most players, it will not try to compensate for fundamental mistakes with various dirty tricks like scam IFS or pay cut.
1. Find a regular world (R*) that has been running for approximately 20 years, almost all worlds at this stage have old airlines abandoned at faster rate than new airlines created.
2. Before creating your airline, look at the ranking page. click the drop down menu besides "Filter by Home Country" button. Your starting country should NOT be listed there, meaning you will be the only airline in your country.
3. Pick any starting aircraft (almost all starting aircraft should work well) and the capitol airport of your starting country.
4. Go to "Buy Used Aircraft" and lease as many aircraft of the same type with your starting aircraft as your cash allows.
5. Go to "Browse Airports" and search with max PAX range and min runway length of your starting aircraft.
6. Go though each destination with at least a free gate starting from top downward, fill the route with total capacity close to its demand IF AND ONLY IF nobody else is flying that route.
7. Repeat 6 until your starting aircraft+all used aircraft you leased are fully utilized.
8. Log out and come back the next day (or whenever you have time), repeat step 4 onward.