Warsaw is beautiful in any weather. If you are stuck at the airport at night - there is an orlen gas station nearby - you can eat a hot dog and have a beer.
Good location, located in the city, if the flight is delayed, you can quickly get to the city center and spend time there waiting for departure, you can also spend time in the airport waiting area, night shops are open.
I'll write in a simple way - those who have flown before will figure it out quickly. But even those who have not flown before, having carefully studied the flight document (ticket, receipt, etc.), will slowly figure it out at this airport.
In the evening, we sit down for 30 minutes to solve school problems...Well, they don't go... So, you need to be at the airport 3 hours before departure, who decided more than 50% in 2 hours, who used to fly in 1.5 hours.
There is no need to check the plane and the pilots...