After the information you enter to buy Posof bus tickets, the system will list all the tickets. You can get the cheapest Posof bus ticket by sorting this list by price.
You can buy a new ticket with your ticket amount by canceling the Posof bus ticket you have bought until the last 1 hour before. This is how you change it. If the new ticket you buy is cheaper than the ticket you changed, the difference can be refunded or deducted from your next ticket by remaining open.
The main bus companies operating Posof
Asil Ardahan,
Can Ardahan,
Can Ardahan Turizm,
Cesur Bingöl,
Esadaş,
Golden Turizm,
Görele Seyahat,
Has Bingöl,
Karaca Ardahan Turizm,
Kars Kalesi,
Nur Ardahan Posof,
Nur Ardahan Posof Seyahat
are companies.