OK, I've finally gotten around to updating (and improving, imho) the broken command xml for checking flight status info.
I have modified the first post in this thread with the new command xml. It's a command group (VcGrp_google flight status.xml). As always, you can download the file, then drag the file into your command tree.
As before, you'll need to enable the RoboB plugin.
In this new version, flight status data is scraped and then stored in a map table. It should be fairly easy to edit the commands to change how the information is provided, once you've experimented a bit. You can also add more data to the map (I don't bother with airport codes, but you might want these).
I think this version of the command should have a longer shelf-life than my first attempt. If you have any questions, let me know.