Companion App · Windows 10/11

Sync airports straight into your sim.

The free companion app installs the airports you build - and the ones the community publishes - into Microsoft Flight Simulator 2024, and keeps them up to date. It syncs only while the sim is closed, so it never interrupts a flight.

Download for Windows

v0.1.43 · 64-bit

  • Auto-installs your airports
  • Syncs while the sim is closed
  • Earns Aeros while it runs
  • Pick the regions you want
Desktop Companionv0.1.43
The Project Airports desktop companion app - wallet, region sync and flight tracking
Unsigned during beta - SmartScreen is expected
Set it up in four steps
  1. 01

    Download & install

    Run the installer. Windows may show a SmartScreen prompt the first time - choose “More info → Run anyway”. The app is unsigned during the beta; that's expected.

  2. 02

    Sign in

    Open the app and sign in with the same account you use here. It links this device to your account so your airports are available.

  3. 03

    Pick your regions

    Choose which parts of the world you want airports for. The app downloads published airports for those regions.

  4. 04

    Fly

    The app installs airports into MSFS 2024 and keeps them updated - syncing only while the sim is closed, so it never interrupts a flight.

Haven't built an airport yet?

You can fly community airports right away - or build your own first.

Build an airport