Can I use Skype To Go™ if I travel abroad?
No. If you are the one traveling out of the country, Skype To Go cannot give you low cost international calls while you're traveling.
Instead of trying to use a Skype To Go number when you travel abroad, we recommend using Skype on a computer, or on your mobile over a WiFi network (to avoid roaming charges on your data plan).
Visit Skype for mobile to find a mobile solution that's right for you.