While it appears that information is available about the bus from Thessaloniki to Tbilisi in a previous question, I'm curious about the reverse? What Georgian companies (or Greek companies operating in Georgia) service this route?
I don't know about direct, but you could do it in two legs. There are plenty of busses from Tbilisi to Istanbul and then there are more from Istanbul to Thessaloniki which cost around 95 lira.
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2 years ago