by sdjf » Tue Aug 18, 2015 7:52 pm
You could always go to your repository of choice in a browser and download in the browser, or copy the URL from the browser for using with wget.
Pacman can also provide you with the exact urls of packages, assuming your mirror list is up to date. I am just not sure of the syntax for only doing a specific package instead of a full list of URLs for full system update from pacman. I believe you would use the -p print option as part of the command.