FlightConnect for FSX 2.8.3 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. FlightConnect for FSX is suitable for 32-bit versions of Windows XP/7/8/10/11.
The actual developer of the free program is Vine Ripe Consulting. The FlightConnect for FSX installer is commonly called FlightConnectFSX.exe. FlightConnect for FSX is included in Games. The most popular versions of the FlightConnect for FSX 2.8 and 2.7.
From the developer:
FlightConnect is an interface for Microsoft Flight Simulator-X (FSX) that provides client applications like FlightMap with navigation and instrumentation information in real time over UDP. This program requires at lest SP2 version of Flight Simulator.
You may want to check out more software, such as SCS Tupolev Tu-134A-3 FSX FSX-Steam, Yakovlev Yak-40 FSX & FSX-Steam or FSDreamTeam Las Vegas McCarran FSX, which might be similar to FlightConnect for FSX.