You can download these files from the AVSIM Library here.

	
	
Microsoft Flight Simulator - Flight Plans
DDay Airborne Missions by DROYERRE

Flight Simulator 2004 - AI Flight Plans
E.I.S. Aircraft GmbH AI-Traffic-Package by Stefan Schmidt

Prepar3D V5 - AI Flight Plans
JetSMART Argentina - Summer 2024 by Bernie Zwing / aitraffic.ch