There was a download of KDFW for FSX 1.1.2 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. You can execute KDFW for FSX on Windows 7/8/10/11 64-bit. This program was originally developed by BluePrint Simulations.
KDFW for FSX is categorized as Games. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular version among the software users is 1.1.
From the developer:
KDFW for FSX depicts DFW as it exists today including detailed renditions of its five terminals, the inter-terminal elevated tram and other terminal complex components. The most significant air traffic control, aircraft maintenance and cargo facilities are also included.
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 KDFW for FSX.