Equally, non Schengen lounges can be accessed only if you are flying to a non Schengen country.
In a few cases, where lounges are located within a Schengen area, you will only be able to access the lounge if you are flying to another Schengen country. At certain airports in signatory countries there are designated areas for Schengen and non Schengen flights.
The Schengen agreement is a set of agreements made by European states which consequently has abolished border controls between most EU customer countries.
