Flight Ben Gurion International Airport departs from Tel Aviv Ben Gurion International Airport at 18:25 and arrives at Tbilisi International Airport at 22:00.
The flighttime is about 2h 35m. The distance travelled ("as the bird flies"): 1388 Km. So the average speed is roughly 537 Km.
There is an 1 hour time difference between Tel Aviv and Tbilisi