Transportation between Sighnaghi and Tbilisi is possible by public transport (minibuses) as well as private taxis. Distance from Tbilisi to Sighnaghi 115 km. ...

Taxi
ქ. Travel to Sighnaghi is possible using a local taxi.
Stopping place - Central Square of Sighnaghi.

Excursion bus
You can use the minibus for the excursion.
Stopping place - Central Square of Sighnaghi.

Signagi has a mild Mediterranean-like climate. There are four seasons, with winters being moderately cold while summers can be hot. The highest average temperature is in July at 24.3°C while the lowest average temperature is in January at 0.2°C. Average annual precipitation ranges from 602.1 to 949.7 mm, with the heaviest occurring during the spring months and early summer.

Description: The cultural excursion of Sighnaghi includes a visit to the main tourist streets and cultural monuments of the city, including the main museum.
Destination -  Sighnaghi
Duration: 3- 4 hours.
Type: Cultural-Historical, Hiking.
Seasonality: All seasons
Walking distance: 3 km.
Sights: Baratashvili st. - Central Square - Tsotne Dadiani Street - Sighnaghi Museum - Stepantsminda Church - Vakhtang Gorgasali Street - Sighnaghi Fortress 

Description: The excursion includes an excursion to the main sights of the city, the castle fence.

Destination - Signagi
Duration: 3 hours.
Type: Hiking, Cultural
Seasonality: Summer
Walking distance: 3 km. (on foot)
Difficulty: Medium
Sights: Stepantsminda Church / Tower - Armenian Cemetery Tower / Fence - Ethnographic Park - Anagi Tower - Vakiri Tower